Rolls-Royce Archives
| Identifier | Entry | ||
| scan0001 | The particulars of testing for the Stanton tests. | ||
| View original record | Mer. To R. from By. Copy to J. X. 1929. X 3128 24th December, 1915. By11/G241215. RE STANTON TESTS - PARTICULARS OF TESTING+ With reference to the Stanton tests, the following information will… | ||
| scan0002 | Letter to The Cambridge Scientific Instrument Co. regarding inconsistent results from Stanton Test Machines. | ||
| View original record | R.R. 235 A (770 H) (S.I.) 442 9-5-17) G. 1965. X2128 X.1929. EFC11/T19717 19th July 1917. The Cambridge Scientific Instrument Co., Cambridge. Dear Sirs, We have now 3 of your Stanton Test Machines,… | ||
| scan0003 | Letter concerning inconsistent results from Stanton Repeated Impact Testing Machines due to their mounting on wooden benches. | ||
| View original record | CONTROLLED ESTABLISHMENT,' MUNITIONS OF WAR ACT, 1915. TELEGRAMS: INSTRUMENT, CAMBRIDGE CODES USED: A.B.C. 5TH EDITION & WESTERN UNION. TELEPHONE: CAMBRIDGE, No. 642 (2 LINES) THE CAMBRIDGE SCIENTIFIC… | ||
| scan0004 | Letter to Dr. Stanton at the National Physical Laboratory seeking advice on achieving consistent results from three Stanton Impact Test Machines. | ||
| View original record | X.3128 X1929. EFC4/T23717 23rd. July 1917. Dr. Stanton, National Physical Laboratory, Teddington. Dear Sir, We have been referred to you by the Cambridge Scientific Instrument Company, as willing to… | ||
| scan0005 | Letter requesting confirmation of B. Hopkinson's findings regarding machine speeds. | ||
| View original record | ./. 2. B. Hopkinson has shown that the results are unaffected by all alterations in this rate, we should be glad if you would confirm this, as it is not always quite convenient to arrange for exactly… | ||
| scan0006 | Letter from the National Physical Laboratory discussing the design and result consistency of an impact testing machine. | ||
| View original record | X.3128 - 1929 [Map of Teddington showing route to N.P.L.] NEAREST ROUTE:- ADELAIDE ROAD, PARK ROAD, PARK LANE. ALL COMMUNICATIONS TO BE ADDRESSED TO THE DIRECTOR. TELEGRAMS:- "PHYSICS, TEDDINGTON."… | ||
| scan0007 | Correspondence with the National Physical Laboratory about the mounting of Stanton Test Machines. | ||
| View original record | To By. from EFC. c. to Na. for Mr. Hall. c. to Wor. for Mr. Purdon. RE STANTON MACHINES - X.3128 x 1929 Herewith please receive copies of a letter we addressed to Dr. Stanton of the National Physical… | ||
| scan0008 | Requesting instructions for the pattern and machining of a solid cast iron base for three Stanton Test Machines. | ||
| View original record | To Na. for Mr. Johnson. from EFC, c. to Wor. for Mr. Purdon. c. to Na. for Mr. Hall. X. 1929. X.3128 - STANTON TEST MACHINES. Will you kindly note that it has been decided to bolt each of our three… | ||
| scan0009 | Confirming instructions to bolt Stanton Test Machines to a solid cast iron base. | ||
| View original record | To Na. for Mr. Johnson. from EFC, EFC7/T4.10.17. X 1929 X. 3128 - STANTON TEST MACHINES This is to confirm that you received our instructions EFC8/T23.8.17, to arrange for the Stanton Machines to be… | ||
| scan0010 | Confirming the satisfactory completion of a cast iron base for Stanton test machines. | ||
| View original record | EFC/AT14.12.17. X.1929.-CAST IRON BASE FOR STANTON TEST MACHINES. Now completed and quite satisfactory. EFC. | ||
| scan0011 | Acquisition of testing shop equipment, including secondhand dynamos and a permanent testing tackle. | ||
| View original record | R.R. 348A (106 H) (W 387. 4.4.11) E.P. 8817. DEPARTMENTAL MEMO. Issued 19th June 1911 This column is for Name of Person addressed. DATE. Testing Shop equipment. Mr Nadin Mr Barrington. 19/6/11… | ||
| scan0012 | Outlining the specifications for a dynamometer system, including power absorption and temperature requirements. | ||
| View original record | (2) poles and an armature about ten inches in diameter by about 6, or whatever is necessary in length; - must be capable of absorbing the 50 h.p. at 1000 revs. or as an excessive overload 100 h.p. at… | ||
| scan0013 | Departmental memo detailing specifications for an armature shaft assembly and its electrical components. | ||
| View original record | R.R. 348A (100 H) (W 387. 4.4.11) E.P. 8817. DEPARTMENTAL MEMO. Issued 19th June 1911 This column is for Name of Person addressed. DATE. (3) spiders at each end to carry the armature shaft, preferably… | ||
| scan0014 | Departmental memo outlining the specifications for small, hard-driven electrical machines. | ||
| View original record | R.R. 348A (400 H) (W 387. 4.4.11) E.P. 8817. DEPARTMENTAL MEMO. Issued 19th June 1911 This column is for Name of Person addressed. DATE. (4) under varying speeds. We might require for the English and… | ||
| scan0015 | Departmental memo suggesting offering generators instead of continuous current machines to reduce costs. | ||
| View original record | R.R. 348A (100 H) (W 387. 4.4.11) E.P. 8817. DEPARTMENTAL MEMO. Issued 19th June 1911 This column is for Name of Person addressed. DATE. (5) generators could be offered in lieu of continuous current… | ||
| scan0016 | Letter from C.J. discussing progress and suggesting economic changes in the foundry, focusing on die casting and plate moulding. | ||
| View original record | Copy. Handwritten notes: X632 Mr Nadin for Tech. Cttee C.J. 25/x/11 by 6th meeting 252 C.J. 25th October.1911 R8/D251011 Foundry. With reference to the progress in the foundry, it has been our… | ||
| scan0017 | Proposal for foundry improvements including the relocation of the moulding process and consideration of new melting furnaces. | ||
| View original record | (2) ordinary moulding. This seems as if it could very well take place on the removal of the tinsmith's shop, the tinsmith's shop being the very building for this purpose. One bay might be sufficient… | ||
| scan0018 | Committee meeting extract discussing a letter from Mr. Royce regarding foundry development and die casting. | ||
| View original record | (1) x632 Z569 FOUNDRY 67th Meeting, Oct. 30th, 1911. Re Foundry. Mr. Nadin drew the attention of the Committee to a letter which Mr. Johnson had received from Mr. Royce as follows :- "With reference… | ||
| scan0019 | Foundry progress, moulding techniques, and the storage of casting patterns. | ||
| View original record | (2) 2 FOUNDRY Cont. "The advantages of a moulding machine are somewhat doubtful, but it might be tried when we get to this stage, also some quicker way of melting the metal, otherwise I am afraid it… | ||
| scan0020 | Meeting minutes discussing the use of plate patterns and moulding in the foundry. | ||
| View original record | (3) FOUNDRY Cont. 81st Meeting, Nov. 22nd, 1911. Re Foundry. Mr. Wormald informed the Committee that the plate patterns were in use for a number of parts, and the matter was making considerable… | ||
| scan0021 | Request to design a scheme for an efficient guard for large motor drive belts in the shops. | ||
| View original record | WBB/L71111 REF 77(x) Nov.17th 1911 Re Guard for motro drive belt Mr. Whitehead 17-10-11 Will you please get out a scheme for an efficient guard for the large motor drive belts in the shops. For… | ||
| scan0022 | Minutes from committee meetings discussing suggestion 125 regarding a guard for motor belts in the workshops. | ||
| View original record | SHOP POWER 77th Meeting Nov. 16th.11. Suggestion No. 125. Re Guard for motor belts in shops. The Committee think this suggestion of value. and suggest that Mr Whitehead be asked to consider a guard… | ||
| scan0023 | Recommendation for a procedure to test the efficiency of electric motors to accurately measure power consumption. | ||
| View original record | Handwritten note (top left): Tech! Cttee. Let this be done C.J. but not so as to interfere with present difficulties which have to be overcome Handwritten note (top right): 28th meeting (6)… | ||
| scan0024 | Meeting minutes regarding a scheme for testing shop motor efficiencies. | ||
| View original record | Shop Power Contd. (2) Current for Shop Power. 98th Meeting Dec.13th.11. Mr Madin read to Committee a note from Mr Royce dated Dec. 4th. concerning the scheme for testing the efficiencies of our shop… | ||
| scan0025 | Typed memo from F.H.R. to Mr. Nadin regarding a machine for boring motorcar cylinders. | ||
| View original record | TL X632 Port Said, 20/1/12. Mr Nadin. The enclosed sheets apply to a machine for boring etc. our motorcar cylinders. I would like Mr Moon or Mr Hunt to work at this for a time so that we may judge… | ||
| scan0026 | Letter to Mr Johnson detailing the fluctuating cost per chassis of electricity over a twelve-month period and mentioning a previous discussion about installing an in-house generating plant. | ||
| View original record | R. 935A (1000) (PP 289. 13.12.12) G 4057 COPY. (1) NL/B12412 12th April 1912. Mr Johnson, Below I give the cost per chassis of all the electricity used during the past twelve months - January 1911 -… | ||
| scan0027 | Typed letter discussing a proposal for a new works power plant using Willans 'Diesel' engines. | ||
| View original record | R. 54 (100H) (PP 289. 13.12.12) G 4057 COPY. (2) erecting a power plant of our own. I have, however, again been into the question of Willans "Diesel" Engines and an estimate of the cost for driving… | ||
| scan0028 | Typed copy discussing the Admiralty's use of Diesel engines, the potential for coal-tar fuel, and a proposal for 3-phase generators. | ||
| View original record | COPY. (3) It is interesting to note that the Admiralty, who are installing Diesel Oil Engines on battle-ships for the electric lighting plant, are considering the advisability of co-operating with… | ||
| scan0029 | Financial breakdown of capital expenditure and cost per annum for buildings and machinery. | ||
| View original record | A (100H) (PP 289. 13.12.12) G 4057 COPY. (4) Cap. Expd. Cost Per Annum Building. 2½% depreciation £2500--0--0 £ 62-10--0 6% interest 150--0--0 Machinery. Engines & Dynamos £9150--0--0 Switchboards… | ||
| scan0030 | Power plant capacity, demand, and stand-by installation requirements. | ||
| View original record | COPY. (5) accounts for almost one-half of the total expense per annum and in addition a plant is provided which will give 448 kilowatts against our present maximum demand of 315. At present the… | ||
| scan0031 | Letter from F.H. Royce to Claude Johnson postponing the decision on building a new power plant due to minimal potential savings. | ||
| View original record | Mr Barrington. for information T.C. Revive 12 months hence &. 23/IV/12 Mr Wormald. Le Canadel 18th April 1912. Mr. Claude Johnson from F.H.R. With reference to your sheet of the 12th April re our own… | ||
| scan0032 | Relaying Mr. Royce's reasons for not proceeding with a proposed piston turning machine. | ||
| View original record | X632 x759 Mr Whitehead. 6.6.12. TBB4/L6612. Re piston turning machine. With reference to your proposed piston turning machine, Mr Royce writes on June 3rd as follows :- "I am in receipt of Mr… | ||
| scan0033 | Typed letter regarding the return of designs and drawings. | ||
| View original record | -2- designs as well as patterns." * Mr Royce has not returned to Derby your drawings. [Watermark] DICKINSON BOND 1804 MADE AT CROXLEY | ||
| scan0034 | Departmental memo requesting a progress report on the design and detailing of a special cylinder boring machine. | ||
| View original record | ROLLS-ROYCE LIMITED, NIGHTINGALE ROAD, DERBY. DEPARTMENTAL MEMO. TELEGRAMS: "ROYCAR," DERBY. TELEPHONES: 813 (Two Lines). Handwritten top right: X632 This column is for Name of Person addressed. DATE.… | ||
| scan0035 | Progress report on the development of a cylinder boring machine and a jig for drilling frame side members. | ||
| View original record | X632 #1623 Re Machine Tools. TBB2/L22812. Mr Royce 22.8.12: With reference to your note of August 15th in which you ask for a report on the progress of the cylinder boring machine and the moving… | ||
| scan0036 | Progress update on the work for a moving carriage and jig for frame drilling. | ||
| View original record | -2- still however a considerable amount of work to be done before the schemes can be submitted to you for approval. With reference to the moving carriage and jig for frame drilling, the carriage… | ||
| scan0037 | Communication from Mr. Royce to Mr. Moon regarding the design of a cylinder boring machine. | ||
| View original record | X632 Machine Tools. (Re Cylinder Boring Machine). TBB1/L28812. Mr Moon 28.8.12. With reference to the designs of the cylinder boring machine which you have in hand, Mr Royce writes as follows:- "I had… | ||
| scan0038 | From F.H. Royce discussing the trial of a 'Baush' drill and the design of a cylinder boring machine. | ||
| View original record | H.R. 885a (150 H) (V. 681 12-3-14) G. 0414. 1632 FHR4/H311012 COPY. GRAND HOTEL DU CANADEL, Par le Lavandou, (VAR) 31st October 1912. Mr.Johnson from F.H.R. for Mr. Wormald. With reference to larger… | ||
| scan0039 | From F.H.R. to C.J. regarding delays in producing drawings for a 3 Operation Cylinder Boring Machine. | ||
| View original record | J Wormald 16th Januray 1913. To C.J. from F.H.R. for T.C. Re 3 Operation Cylinder Boring Machine. About a year ago I sent detailed sketches to scale for this machine, can we not get these drawn out at… | ||
| scan0040 | Delays in producing drawings for a Cylinder Boring Machine and refuting a perception of favouring complexity. | ||
| View original record | [Printed Header]: R.R. 235A (150 H.) (LL 57. 18.10.12) E.P. 2762. [Handwritten Top Right]: Mr Johnson. Copy has been sent to Works. [Handwritten Signature]: FHRoyce [Typed Title]: Re 3 Operation… | ||
| scan0041 | Departmental memo regarding a status report on the 3-operation cylinder boring machine. | ||
| View original record | ROLLS-ROYCE LIMITED, NIGHTINGALE ROAD, DERBY. TELEGRAMS: "ROYCAR," DERBY. TELEPHONES: 476 (Four Lines). DEPARTMENTAL MEMO. [Handwritten Number]: Y632 This column is for Name of Person addressed: Mr… | ||
| scan0042 | The design progress of a 3-operation, 3-cylinder boring machine. | ||
| View original record | X£632 Re 3-operation 3 cylinder Boring Machine Mr Royce and Mr Johnson 22-1-13 TBB9/L22113 With reference to Mr Royce's note dated 16/1/13 (copy attached) concerning the 3-operation cylinder boring… | ||
| scan0043 | Page two of a letter asking for advice on whether to send drawings now or wait for small details to be completed. | ||
| View original record | -2- drawings with him but had no opportun- ity of bringing the matter before Mr Royce. Will you kindly advise me whether I shall send these drawings on to you in their present state or whether we had… | ||
| scan0044 | Departmental memo discussing the progress of drawings for a 3-operation 3-cylinder boring machine. | ||
| View original record | (100 H) (PP 366. 7.1.13) E.P. 3312. ROLLS-ROYCE LIMITED, NIGHTINGALE ROAD, DERBY. TELEGRAMS: "ROYCAR," DERBY. TELEPHONES: 476 (Four Lines). DEPARTMENTAL MEMO. This column is for Name of Person… | ||
| scan0045 | Departmental memo discussing the despatch of drawings, with a handwritten reply from F.H. Royce. | ||
| View original record | ROLLS-ROYCE LIMITED, NIGHTINGALE ROAD, DERBY. TELEGRAMS: "ROYCAR," DERBY. TELEPHONES: 476 (FOUR LINES). DEPARTMENTAL MEMO. This column is for Name of Person addressed. Bromald M Barrington -2-… | ||
| scan0046 | The management of stores and a scheme for better organization of material for works. | ||
| View original record | Wor/SM17/L111213. Re Management of Stores. D. 11-12-13. Na. We attach herewith a copy of Mr Royce's memo R1/P 2. 12. 13. Mr Wormald would be glad if you would consider some scheme of carrying out Mr… | ||
| scan0047 | Specification diagram for an Alfred Herbert Ltd. No. 1 Vertical Milling Machine. | ||
| View original record | ALFRED HERBERT LTD. No. 1 VERTICAL MILLING MACHINE. MILLER. NOTES:- MACHINES IN WORKS. R-R No | DEPT. 4 | MILLING 338 | MILLING 498 | TOOL CENTRE OF SPINDLE TO FACE OF COLUMN 12 1/4" No. 9 B&S TAPER… | ||
| scan0048 | Blueprint of an Alfred Herbert Ltd. N°3 Vertical Milling Machine. | ||
| View original record | ALFRED HERBERT LTD. N°3 VERTICAL MILLING MACHINE. NOTES :- MILLER MACHINES IN WORKS R-R N°: 251 DEPT: MILLING. N° 10 B&S TAPER VERT. ADJT. 7 1/2" MAX HEIGHT 20" MAX. FEED 36" 45" WORKING SURFACE MAX… | ||
| scan0049 | Diagram showing the specifications of an Alfred Herbert Ltd. N°9 Horizontal Milling Machine. | ||
| View original record | ALFRED HERBERT LTD. N°9 HORIZONTAL MILLING MACHINE. MILLER MACHINES IN WORKS. R-R N°: 148 DEPT.: MILLING NOTES :- 4½" DIA: 6½" N°11 B & S TAPER TRAVERSE 10" VERT ADJT. 18" 3 1/16" 2 5/8 CRS. T-Slot… | ||
| scan0050 | Purchase of gear hobbing machines with a 'creeping system' suggested by Parsons. | ||
| View original record | x632 x708 COPY. R2/P 27.8.13 Mr. Wor. from R. Na. J. With reference to hobbing of gears, I think it would be wise in the purchase of any future machines, to get those of the type in which we can fit… | ||
| scan0051 | Photograph of a No. 4 Herbert Ltd. milling machine. | ||
| View original record | X632 MAR 15 '16 X1593 HERBERT LTD COVENTRY NO 4 980 | ||
| scan0052 | The potential purchase of a Brinnell Ball Tester for testing rear brake shoe metal. | ||
| View original record | X632 Wor/SM4/L26713. Re Brinnell Ball Tester. Z.672. Na. 26-7-13. You will remember that you suggested in writing to Mr Johnson re rear brake shoe metal that we might mention the Brinnell Ball tester… | ||
| scan0053 | New device for milling out the centre of connecting rods. | ||
| View original record | V632 COPY COPY. X913 R4/P 31.10.13. To Wor. from R. Copy to Na. Copy to J. Copy to E. With reference to milling out the centre of the connecting rods, we have nearly completed a device which will… | ||
| scan0054 | Testing and heat treatment of nickel steel side members and the acquisition of an Izod impact tester. | ||
| View original record | X632 COPY. X914 COPY. R4/P 3.11.13. Re Nickel Steel Side Members. Na1/IB301013. To Na. from R. Copy for J. " " Wor. With reference to the tests of nickel steel side members, it would be as well I… | ||
| scan0055 | Procurement of a new materials testing machine and comparing different models. | ||
| View original record | X632 C O P Y. R4/P 26.11.13. To Na from R. Copy to J. " " Wor. COPY. X914 Re Testing Machine. Na2/IB201113. Do not on the face of what we hear purchase the Avery Impact Testing Machine. The worst of… | ||
| scan0056 | Suitability of different impact testing machines, comparing the Stanton and Arnold systems. | ||
| View original record | y632 COPY. COPY. R5/P 1.12.13. TESTING MACHINES. To Na. from R. Copy to J. " " Wor. With reference to Impact Testing, on further thinking the matter over, I think the Stanton machine of the Cambridge… | ||
| scan0057 | Observations and modifications made to a cam grinder machine. | ||
| View original record | R.R. 235 A (150 H) (V.V. 585. 23.2.14) G. 0363. X632 re CAM GRINDER. J. for R. 13.3.14. M1/G13314. to you. The following points may be of interest The weight we had on the jockey pulley arm, in the… | ||
| scan0058 | The camshaft being dragged into the wheel. | ||
| View original record | h. R. #35 A (150 H) (V.V. 585. 23.2.14) G. 0363. J. for R. 13.3.14. M1/G13314. the camshaft being dragged into the wheel. z M. Watermark: DICKINSON BOND 1804 MADE AT CROXLEY | ||
| scan0059 | Photographs of the Cam Grinder and an update on its satisfactory performance. | ||
| View original record | R.R. 235 A (150 H) (V.V. 585. 23.2.14) G. 0363. X632 X1185 re CAMSHAFT GRINDER. J. for R. 24.3.14. M1/G24314. I learn from Mr. Bailey that you would like to see the photos of the Cam Grinder. We had… | ||
| scan0060 | Description of the 3rd head, the chambering head, for a cylinder borer machine. | ||
| View original record | I.R. 535 A (150 H) (V.V. 585. 23.2.14) G. 0363. X632 RE CYLINDER BORER. J. for R. 2.4.14. M1/G2414. X/63 Enclosed herewith is an arrangement in detail of the 3rd Head, i.e. the chambering head, for… | ||
| scan0061 | Typed memorandum discussing the design and lubrication of a wormspindle and bearing assembly, with a hand-drawn sketch. | ||
| View original record | &R. #18 A (150 H) (V.V. §85. 23.2.14) G. 9363. J. for R. 2.4.14. M1/G2414 Contd. -2- rotating. The first wormspindle is shewn running in ball bearings, which can readily be replaced when worn, have… | ||
| scan0062 | Description of a cutter drive mechanism with a sun and planet gearbox, including details on its casting and housing. | ||
| View original record | R.H. #38A (150 H) (V.V. 58S. 23.2.14) G. 0363. J. for R. 2.4.14. M1/G2414 Contd. -3- The second way is to make one casting, threading the spindles in from the end and supplying holes in the top, to… | ||
| scan0063 | Continued description of the lubrication system for cutter and wormwheel spindles. | ||
| View original record | A.H. 418 A (1go H) (V.V. 585. 23.2.14) G. 9363. J. for R. 2.4.14. M1/G2414 Contd. -4- run in an oil bath. The cutter spindle is also lubricated from this oil bath, the oil running up the hole in the… | ||
| scan0064 | Design and operation of a cylinder borer, including a proposal for a two-cutter system. | ||
| View original record | E H. #35 A (150 H) (V.V. 522. 10.2.14) G. 0345. . X632 X/63 RE CYLINDER BORER. J. for R. 18.4.14. M1/G18414. We are holding this work up so that we can proceed with the Gear Box Silence Test. We are,… | ||
| scan0065 | Design checks and proposed modifications for a cylinder boring machine. | ||
| View original record | To M. from R. Copy to J. Copy to Wor, Copy to Na. RE CYLINDER BORER. With reference to the Cylinder Boring Machine, and the No. 3 chambering head for the above, I want you to particularly look out to… | ||
| scan0066 | Six-stage machining process for a cylinder, including discussions on efficiency and cost. | ||
| View original record | R.R 235 (150 H) (V.V. 782 27.3.14) G. 0442. To M. from R. 2. R9/P 22. 4. 14. 1. No. 1 head facing to bottom. 2. No. 2 head, rough boring. 3. No. 3 head, finish boring. 4. No.4 head, counter sinking.… | ||
| scan0067 | From 'R' to 'M' discussing design feedback on a mechanical component, including cutters, cylinders, and shafts. | ||
| View original record | 3a. (150 H) (V.V. 782 27.3.14) G. 0442. /. 3. To M. from R. R9/P 22. 4. 14. travel of the cutters, and probably 2" or 3" for backing for clearance of turning. The counter sinking or bell mouthing of… | ||
| scan0068 | Modifications to a cylinder borer machine, including changing the number of heads from three to five. | ||
| View original record | K632 RE CYLINDER BORER. J. for R. 30.4.14. M1/G30414. I have discussed the above with Mr. Wormald and Mr. Nadin and they think the idea of five heads instead of three very good indeed. The question of… | ||
| scan0069 | New self-centring and adjustable jig for connecting rods, referencing print H.9370. | ||
| View original record | ✓632 RE "SPECIMEN OF LATEST WORK." J. for R. 13.5.14. WDL/G13514. In reply to a sheet from Mr. DeLooze received to-day, I attach herewith a print H.9370 of a Jig just completed for our new Connecting… | ||
| scan0070 | The alterations to a formed milling cutter for a No. 3 Cylinder Borer head, including specifications for its operation and components. | ||
| View original record | SS3A (150 H) (W.W. 438. 17-6-14) G. 0626. X632 Mcr RE CYLINDER BORER - NO. 3 HEAD (CHAMBERING.) J. for R. 2.7.14. M1/G2714. We enclose herewith, full size drawings of the third head. The formed… | ||
| scan0071 | Technical report continuation detailing adjustments and components like the eccentric shaft, spindles, and chain gear box. | ||
| View original record | R.R. 235A (150 H) (W.W. 43S. 17-6-14) G. 0626. J. for R. 2.7.14. El/G2714 Contd. -2- taken at front and back - wear taken up by inserting thicker washer. End play for eccentric shaft is taken up by… | ||
| scan0072 | The feed stop mechanism for the No.3 cylinder borer head used for chambering. | ||
| View original record | Moy J. for R. X/63 RE CYLINDER BORER - NO.3 Head (CHAMBERING.) Re the scheme for stopping the feed after one revolution. - This is accomplished by means of spring plunger carrying a fork which… | ||
| scan0073 | Full-sized blueprints for the No. 1 Cylinder Borer Head (Milling). | ||
| View original record | R.R. 235a (150 H) (W.W. 43S. 17-6-14) G. 0626. RE CYLINDER BORER No.1 HEAD (MILLING) Mr. J. for R. 18.7.14. M1/G18714. Herewith are full sized blues of the No. 1 head for Cylinder Borer. We have noted… | ||
| scan0074 | Maximum Brinell hardness of steels for parts due to machining limitations. | ||
| View original record | H.H. 265 a (200 H) (S.B. 30. 12-10-15) G. 1278. X632 42 Mer To R. from By. Copy to J. November 10th. 1915. By2/H101115. RE BRINELL HARDNESS OF STEELS. Referring to your memo R10/1B51115. We note you… | ||
| scan0075 | Outlining suggestions for managing sub-contractors to increase engine and spares production. | ||
| View original record | X2484 X632 To Wor from R. c. to BJ. c. to CJ. c. to OY. c. to BY. c. to EP. c. to EH. R4/W5.1.18. X.3220. X.2484 Re - Sub-Contractors. My impression is that the Air Board have thrown so much… | ||
| scan0076 | Part manufacturing strategies, sub-contracting, and determining component tolerances and clearances. | ||
| View original record | R.R. 235A (500 T) (S.D. 408. 26-4-17.) Bm. 2/156/13. Contd. -2- P4/W5.1.18. ---------- least as concerns such parts as are part-contracted for outside. (5) That most of the factories such as Standard… | ||
| scan0077 | Dissatisfaction with current riveting and proposing an investigation into electrical riveting. | ||
| View original record | X632 TO WOH. FROM R. C. to CJ. HY C. to DI. C. to HS. R1/M2. 7. 23. RE. ELECTRICAL RIVETING. We at West Wittering are dissatisfied with some of the riveting we have seen on RR. work, and think that it… | ||
| scan0078 | Scheme of electrical riveting observed at the Watford Magneto Factory. | ||
| View original record | TO R. FROM E. ELECTRICAL RIVETING. During my visit to the Watford Magneto Factory on Thursday last, I was shown a scheme of electrical riveting in operation. The pieces thus riveted were said to give… | ||
| scan0079 | Forwarding a letter from Messrs. Peto & Radford regarding a small electric truck for sale. | ||
| View original record | X632 To Hy. from EFC. EFC1/T29.10.23. Herewith a letter we have received from Messrs. Peto & Radford, with regard to a small Electric Truck, which they have for sale. They would no doubt be pleased to… | ||
| scan0080 | Feasibility and cost of establishing a plant for lead covering battery terminals. | ||
| View original record | X.682 Mr. Matthews. from EFC. EFC1/T3.4.24. RE PLANT FOR LEAD COVERING BATTERY TERMINALS. With reference to your enquiry I have taken this up with Mr. Minchin of Messrs. Peto & Radford, and he has… | ||
| scan0081 | Investigating the electricity supply and metering at the Derby works due to potential overcharging for small motors with low power factors. | ||
| View original record | To EFC. from R. c. to EW. c. Wor. Regarding the supply of electricity to the Works, in discussing alternating currents with Mr. Bentley of Royce Ltd., he said that much money was often paid by… | ||
| scan0082 | Confirming that the issue of a low power factor in the electricity supply will be investigated further. | ||
| View original record | to R. from EFC. c. to BJ. c. to Wor. X 632 EFC1/T1.12.24. RE LOW POWER FACTOR OF ELECTRICITY SUPPLY. Answering your note R4/M29.11.24, I have already once or twice referred HY. to this possibility and… | ||
| scan0083 | Instruction regarding a complaint about worn-out Exide batteries and arranging for a suitable replacement unit. | ||
| View original record | To E.F.C. The Exide Batteries we are using in connection with our Charging Set are about worn out. Mr Craton complains that this type of battery is unsuitable & is a source of trouble. I should be… | ||
| scan0084 | More suitable battery for the electrical units testing plant. | ||
| View original record | +682 To Wor. from EFC. c. Hy. c. SFI/Mr. Brock. Mr. Brock has asked me for my suggestions concerning a more suitable battery in connection with their testing plant for the electrical units. They have… | ||
| scan0085 | Specification details for Z4 resistances, including dimensions, electrical properties, pricing, and supplier information. | ||
| View original record | Contd. -2- EFC/T5.12.24. The exact specification of these resistances would be their Z4. 8½" x 1⅜" of 1.8 ohms, maximum ampere capacity 11. On 14 volts the loading of each of these resistances is… | ||
| scan0086 | The method of charging for electricity supply to the works and the implications for power factor improvement. | ||
| View original record | X632 To R. from EFC. Copy to BJ. Wor. Hy. EFC1/T11.12.24. RE ELECTRICITY SUPPLY TO THE WORKS. In further answer to your R4/M29.11.24, we have now been thoroughly into this matter. It is the case that… | ||
| scan0087 | Typed memo requesting the provision of suitable plant for testing for a Mr. Brock. | ||
| View original record | X1632 To EFC. - from Wor. " [redacted] - " " " Mr.Brock-" " Wor6/M11/12/24. MADE AT CROXLEY I thank Mr.Clark for his EFC1/T5/12/24, and shall be obliged if Mr.Haldemby will look into this matter, with… | ||
| scan0088 | Request to overhaul a Froude Water Brake and supply a steady for a driving shaft on a test bed. | ||
| View original record | 4632 Mr. Peskett from Hs/Rm. Hs/Rm2/LG6.1.25. You will recollect recently supplying two metal blocks for a test bed in the Experimental Dept. The Froude Water Brake on this bed is in need of immediate… | ||
| scan0089 | To Mr. Peskett regarding the unprotected three-phase electrical supply to the Experimental Electrical laboratory, suggesting the installation of protective fuses. | ||
| View original record | To Mr. Peskett. Our three-phase supply to Experimental Electrical Laboratory is tapped from main supply to large shop motor and the wires run loosely over the iron beams. The only protection against… | ||
| scan0090 | Requesting the procurement of a 3-phase motor, including quotations from two suppliers. | ||
| View original record | Y632 To Hy. from EFC. EFC1/LG22.7.27. 3 PHASE MOTOR FOR SMALL CHARGING PLANT. Will you please obtain for this Dept. a 1 HP. 200-volt 50 cycle 1400 r.p.m. three-phase motor, which will enable us to… | ||
| scan0091 | Starter switch for a motor and its urgent requirement. | ||
| View original record | contd :- -2- The starter in the latter case would be an ordinary 3 pole switch, and presumably could also be in the former case. This motor is rather urgently required. EFC. | ||
| scan0092 | Request for a 1 HP 3-phase motor to create an independent charging plant for experimental tests. | ||
| View original record | X632 Wor. from EFC. EFC6/T18.8.27. RE REQUEST FOR 1 H.P. 3-PHASE MOTOR. We have long felt the need of a small low voltage motor generator charging plant which shall be independent both of the main 110… | ||
| scan0093 | Cost-effectiveness and practicality of Fynn-Weichsel design induction motors for factory use. | ||
| View original record | To NA ) FROM R EFC) LE CANADEL. /632 R3/M27.2.28. RECD. & DESPATCHED FROM WW 1.3.28. c. to BJ. BY. Mr. Bentley of Royce Ltd. RE INDUCTION MOTORS OF UNITY POWER FACTOR FYNN-WEICHSEL DESIGN. X.632. Many… | ||
| scan0094 | Cost-benefit analysis and wiring loss implications of Fynn-Meichsel design induction motors. | ||
| View original record | To R. from EFC. c. BJ. BY. Mr. Bentley of Royce Ltd. Y632 EFC2/T6.3.28. INDUCTION MOTORS OF UNITY POWER FACTOR. FYNN-MEICHSEL DESIGN. We quite agree with your impression that where the consumer is… | ||
| scan0095 | To Mr. Peskett regarding an intermittent earth fault on a B.T.H. generator. | ||
| View original record | X632 To Mr. Peskett. EFC/T13.4.28. You have an intermittent earth on the positive side of the B.T.H. generator. This causes us considerable inconvenience, and we should be pleased if it can be… | ||
| scan0096 | Particulars on plates of motor generator sets in the oxygen house. | ||
| View original record | X632 5.6.28. PARTICULARS ON PLATES OF MOTOR GENERATOR SETS IN OXYGEN HOUSE. Royce set. A.C. Motor. 3 phase. 200 volts. 95 amperes. 35 B.H.P. 50 Periods. 950 r.p.m. Generator. 105 volts. 360 amperes.… | ||
| scan0097 | Expressing doubt about the cost-effectiveness of a scheme for a hydraulic reverse stress apparatus. | ||
| View original record | X632 HY. HS. ) FROMR. WCR. RG. ) (At Le Canadel.) Copy to BI ORIGINAL R5/M12.4.28. REC'D AT WW. & DESPATCHED 16. 4. 28. HYDRAULIC REVERSE STRESS APPARATUS. I am sorry to say that this scheme, as shewn… | ||
| scan0098 | Layout and cable specifications for various direct current supply circuits. | ||
| View original record | X632 EFC. 17.8.28. EXPL. DEPT. DIRECT CURRENT SUPPLY CIRCUIT. (1 step = 2.5 ft. approx) (1) Royce generator circuit to electrical laboratory. This runs underground for a portion of thw way, and the… | ||
| scan0099 | Specification sheet for a Royce D.C. 6-Pole Motor. | ||
| View original record | X632 21.8.28. ROYCE D.C. 6-POLE MOTOR. Field excitation 1.50 amperes Armature voltage 83 Speed 600 r.p.m. At 100 armature volts with same excitation, speed would be 750 r.p.m. and at 230 volts about… | ||
| scan0100 | Specifications for the D.C. wiring of the experimental shop to provide a 110-volt motor supply at various points. | ||
| View original record | X632 5.6.29. D.C. WIRING OF EXPERIMENTAL SHOP TO GIVE D.C. MOTOR SUPPLY AT VARIOUS POINTS IN THE SHOP NORMALLY OF 110 VOLTS FROM GENERATOR INSTALLED IN SHOP. N.B. The arrangement will be such that an… | ||
| scan0101 | Continued description of an electrical supply system involving a generator and two switchboards for a laboratory. | ||
| View original record | -2- Contd. The above will provide a normal supply (on S- and S+) from the generator, at all the points mentioned above, when the generator is running and the generator switch is on. It will also… | ||
| scan0102 | Page discussing the submission of generators and apparatus for inspection and testing. | ||
| View original record | -3- Contd. z the generator and every item of apparatus should be submitted to us for inspection and test. EFC. | ||
| scan0103 | Test results and specifications for a Dynamo P.T.1. | ||
| View original record | X.632 1.3.30. DYNAMO P.T.1. Field Particulars. Volts 21.4 Amperes .77 Watts 16.48 Ohms 27.8 Running light (neg. rotation). R.P.M. 745. Volts 19.4 Amperes 4.05 Positive rotation. R.P.M. 700. Volts 19.4… | ||
| scan0104 | Specification sheet for a Dynamo P.T.2, detailing field particulars and running performance. | ||
| View original record | X.632. 1.3.30. DYNAMO P.T.2. Field Particulars. Volts 21.2 Amperes 1.95 Watts 41.3 Ohms 10.9 Running light (Neg. rotation) 435 R.P.M. Volts 15 Amperes 3.4 Positive rotation. 440 R.P.M. Volts 15… | ||
| scan0105 | Extract from a memo outlining unsatisfactory points on the 7-CA chassis concerning the starter motor, battery ignition, magneto, and dynamo. | ||
| View original record | 2462 Extract from EHL/LG.221018. We wish to bring forward the following points which we consider are not satisfactory on 7CA. X.3082 (3) STARTER MOTOR We hope to have one of our latest starter motor… | ||
| scan0106 | Creation of the 7-CA 'after-the-war' chassis, referencing external suppliers and internal memos for parts. | ||
| View original record | Contd:- to write to Lucas" and see whether they have anything else to offer. We are setting out to make 7-CA. An exact model of the after-the-war-chassis. The parts to be fitted are set down in Mr.… | ||
| scan0107 | Issues with the magneto drive on the 40/50 chassis and proposing improved designs. | ||
| View original record | R.R. 235a (500 T) (S.D. 408. 26-4-17.) Bm. 2/156/13. To R. from EH. c. to CJ c. to E. c. to BY. c. to Da. EH4/LG4.4.19. 4th April 1919. RE 40/50 CHASSIS MAGNETO DRIVE X.2762 The magneto drive on the… | ||
| scan0108 | Alternative magneto coupling designs, comparing leather/fabric couplings to serrated drives. | ||
| View original record | COPY. To Da. } .to EH. } from R. c. to CJ. RE/G11.4.19. 11th. April 1919. RE COUPLING FOR MAGNETO. X.2462 X.2553 With reference to the coupling for the magneto, Mr. Elliott and I have considered this,… | ||
| scan0109 | The introduction of a new fabric magneto coupling and the continued production of the old type. | ||
| View original record | X.2762. Extract from Bnl/P14.5.19. X.2762.- MAGNETO COUPLINGS. X.3555. Mr. Royce wishes to incorporate a new type of fabric coupling, as soon as possible, but as this design is, at the moment only at… | ||
| scan0110 | Modifications to the experimental 40/50 HP magneto drive and its fabric couplings. | ||
| View original record | To DA. from E. Copy to CJ. " " BN. " " EH. " " EFC. X9762 COPY RE EXPERIMENTAL 40/50 H.P. MAGNETO DRIVE - N.SCHEME 52. In reply to your memo to Mr. Royce concerning the above, would you kindly note… | ||
| scan0111 | With diagrams detailing design changes for front and rear drive joints and a coupling tube. | ||
| View original record | To DA. from E. -2- E3/G31/5/19 Contd. the castellated type of drive, in which case the design should be altered as follows. The front joint should be made with the simplest form of dust cover, thus -… | ||
| scan0112 | Extract detailing the assembly status and part numbers for Chassis 1.E.A. | ||
| View original record | X.2762 Extract from RsCl/LG30.6.19. RE CHASSIS 1. E.A. The above chassis is now complete and it has been assembled as follows:- "E" SECTION. to S.S. No. REMARKS. X.2758. Induction Pipes. E.17155… | ||
| scan0113 | Policy on fitting magneto brakes to the standard 40/50 HP chassis. | ||
| View original record | To Hr from Bn. Copy to Cd. Hor. EH. By. X. 2762 Bn2/W1.8.19. <2762 RE. MAGNETO BRAKE ON STANDARD 40/50 HP. CHASSIS. With reference to E6/C17719, we think that there will be certain customers who, if… | ||
| scan0114 | Ignition system improvements, including condenser spring material and magneto accessibility. | ||
| View original record | To EFC. from R. c. to CJ. c. to BN. c. to Da. c. to ER. R1/G21.8.19. X.2762 X.2565 RE IGNITION ON 1 EX. X.3129. X.2512. X.3639. X.2375. X.2762 With reference to the ignition on 1 EX this seemed to… | ||
| scan0115 | Extract from Mr. Maddock's report regarding poor slow running on magneto ignition compared to battery ignition. | ||
| View original record | R.R 235 B (50 T) (S.G. 504, 8-1-20) G. 2585. X.2Y62 Extract from Mr. Maddock's rpt. 23.1.20. X.3647. X.3129. X.2762. The slow running on magneto is not very good today, but is good on abattery… | ||
| scan0116 | The necessity of a magneto brake for new magneto drives on the 40/50 chassis. | ||
| View original record | X.2762 To Da. from Hs. c. to Bn. Hs2/LG3.2.20. X.3530. - RE NEW MAGNETO DRIVES FOR 40/50 CHASSIS. X X.2762. We consider that the new magneto drives, both the fabric coupling and the serrated type… | ||
| scan0117 | Extract from a letter by T.H. Maddocks detailing a broken luggage grid hinge and poor slow running on magneto. | ||
| View original record | R.R. 23B B 20 (T) (S.F. 674. 22-5-19) G. 2376. X.2762 (Filed 9.3.20) X.3743 - 2EX:Chassis Extract from letter of T.H. Maddocks. X.3507. I noticed to-day that one of the hinge jaws of the luggage grid… | ||
| scan0118 | Recommendations on the standardisation of parts following a 10,000-mile test. | ||
| View original record | R.R. 235 A (100 'T') (S.F. 846. 6-8-19) G. 2460. + 2462 Extract from EPG/F19.4.20. X.3647. RE STANDARDISATION OF PARTS WHICH HAVE BEEN ON X.3743. 10,000 MILES TEST CAR 2.EX. With reference to your… | ||
| scan0119 | The manufacturing accuracy of flexible fabric couplings for a Magneto drive. | ||
| View original record | EH. from BY. RFC (Handwritten and crossed out) EP. COPY. X2462 (Handwritten) BY3/F11.6.20. X.3530 CHASSIS - MAGNETO DRIVE. X 2462 (Handwritten) Referring to the question of the probable adoption on an… | ||
| scan0120 | The lubrication and rattling of the magneto drive for the 40/50 chassis. | ||
| View original record | X2762 Aft. from RF. Mr. Sinclair Mr. Grenfell } T.D. Rosencroft. } Faircloth. RFS/LGS.4.4.22. RE. LUBRICATION AND RATTLE OF MAGNETO DRIVE. X2762 40/50 CHASSIS. X3550 In dealing with the above, it… | ||
| scan0121 | The adoption of a fabric coupling magneto drive for 40/50 cars at the Springfield plant. | ||
| View original record | X2762 BM- c. to Hs. c. to B. EP2/H12.1.23. re. MAGNETO DRIVE. Springfield are now adopting a fabric coupling type of drive for the 40/50 cars now being produced at Springfield, which they claim is… | ||
| scan0122 | Methods for silencing a magneto drive, specifically addressing rattle caused by slack. | ||
| View original record | X2762 [handwritten] To EP. from Hs. c. to BY. c. to E. Hsl/LG15.1.23. MAGNETO DRIVE. X2762 With reference to the fabric coupling recently adopted by Springfield. Even though they have a magneto… | ||
| scan0123 | Letter from the Springfield, Mass. office to Derby, England regarding magneto pinion rattle. | ||
| View original record | X2762 ROLLS-ROYCE OF AMERICA, INC. SPRINGFIELD, MASS. Oyl-W-22023 February 20, 1923. PERSONAL Mr. E. W. Hives, Rolls-Royce, Limited, Derby, England. Dear Hives: Magneto Drive Your letter of January… | ||
| scan0124 | Testing of pen steel discs against fabric and noting a pinion rattle issue. | ||
| View original record | Oyl-W-22023 -2- now getting some pen steel discs .010 thick for a test. Even though the fabric is quite O.K., one feels it would be more of a mechanical job to use steel discs if the results are… | ||
| scan0125 | Standardisation of the arrangement of dynamo and magneto drives for cars fitted with 4-wheel brakes. | ||
| View original record | RR 755 (10H) (SL391 2-11-23) MP 281297 X2762. COMPLETED 20/6/24. STANDARDISATION of CHASSIS PARTS. Date 9.5.24. Description of Parts. ARRANGEMENT OF DYNAMO AND MAGNETO DRIVES. Origin. To suit cars… | ||
| scan0126 | Cost alterations for the standardisation of dynamo and magneto drive arrangements. | ||
| View original record | To Hs. from My/Rns. My/Rns4/N/139/A/BJ17.6.24. STANDARDISATION SHEET X. 2762. X. 516. ARRANGEMENT OF DYNAMO & MAGNETO DRIVES. Returned herewith above std. sheet with cost filled in. Please note that… | ||
| scan0127 | Investigation and proposed solutions for dynamo and magneto drive rattles in the 40/50 HP engine. | ||
| View original record | SFT c. Ey. c.Hs. c. Mr. Turner. X.2762. EP14/Hl.9. 24. X.516. X.2762. 40/50 HP. ENGINE. DYNAMO & MAGNETO DRIVE RATTLES. With further reference to our EP/Thn6/Hl2.8.24, (Item No.2), in investigating… | ||
| scan0128 | Listing blueprints for parts related to the 40/50 Chassis Magneto Driving Couplings. | ||
| View original record | To [REDACTED] from DA. [REDACTED] C. To Ck. DA/STTB/MPG.10.19. 40/50 Chassis - Magneto Driving Couplings Section 5180 - X 3699. Please receive herewith two Blue Prints of :- E. 1667 Rivet Plate for… | ||
| scan0129 | Notification of receipt for Solid Drawn Steel Tubing from Accles & Pollock and Discs from E.J.Hardy & Co. | ||
| View original record | R R 235 B (200 T) (S.F. 674. 22-5-19) G. 2376. X.3699 Mr Clark. from O.O. Wd/Dnl/HP161019. 16th Oct.1919. Please note that we have received from Messrs. Accles & Pollock., 27 pieces of Solid Drawn… | ||
| scan0130 | List of blueprints for Magneto Driving Couplings for the 40/50 Chassis. | ||
| View original record | To RHO from DA/STT To Hr. C. to Hs. C. to Ck. DA/STT/EP/10.11.19. 40/50 Chassis - Magneto Driving Couplings (Serrated) N. Scheme 169 Section S100 - X.3699 Please receive herewith two Blue Prints of N.… | ||
| scan0131 | Noting the receipt of parts for various experiments, including wires and side members from several suppliers. | ||
| View original record | Mr. Clark. X.3035. Wd/Dn3/HP3.12.19. *X.3699 Please note that we have received from the London Electrical Wire & Smith's ltd., 1 lb of 22 SWG Double Cotton Covered Resistance Wire for experiment 3035,… | ||
| scan0132 | New parts and alterations for a 40/50 Chassis Magneto Driving Coupling, including the sending of blueprints. | ||
| View original record | R.R. 235 A (100 T) (S.F. 846. 6-8-19) G. 2460. X.3699 DA/Stt7/EF23. 2. 2. 20. To RHO from DA/Stt. G. to Ms. Ck. -------------------- 40/50 Chassis - Magneto Driving Coupling. Serrated. N. Scheme 109 -… | ||
| scan0133 | Proposal to test the 4.EX experimental chassis, listing five new features to be fitted. | ||
| View original record | X.3699 Extract from Hs2/LG27.2.20. EH X.3764. RE 4.EX CAR. z I propose to bring 4.EX chassis (the latest experimental chassis) to West Wittering next week. This chassis is fitted with the following… | ||
| scan0134 | The performance of components following a 10,000-mile chassis test. | ||
| View original record | X 3699 X.3743. - 2EX Chassis - 10,000 mile Test. Contd. -2- Hsl/LG9.4.20. X.3530! X. 2. Magneto Drive. The Magneto Drive which has been running on 2.EX is one made up with Hardy Fabric joints. This… | ||
| scan0135 | List of experimental parts fitted to chassis 6.EX. | ||
| View original record | X.3699 Extract from RHC1/LG22.6.20. RE CHASSIS 6.EX. Will you kindly note that the above car has been fitted with the following experimental parts:- X.3733. - Pinned Valve Tappes - N.2696. X.3699. -… | ||
| scan0136 | Technical note discussing issues with fabric coupling magneto drives and moving towards a serrated type. | ||
| View original record | By. from Hs. c. to Da. X.3699 Hs5/LG28.7.20. X.3530. X.3699. MAGNETO DRIVE. We are not entirely satisfied with the fabric coupling type of magneto drive and are pushing on with our tests with the… | ||
| scan0137 | Report comparing the performance of serrated magneto drives versus fabric drives based on mileage and test bed results. | ||
| View original record | To H. from Hs. C.J. Bn. E. Do. Hy. X.3699 X.3699 NEW MAGNETO DRIVES. X.3530 We have now had considerable experience with both the fabric drive and the serrated magneto drives for the present 40/50… | ||
| scan0138 | The problems with the fabric magneto drive, including wobbling and overheating, and a recommendation to standardize a serrated magneto drive. | ||
| View original record | -2- HSS/LG27920. Contd. as the magneto drive pinion is reasonably tight, the brake is not required. There should be no difficulty in producing engines with magneto pinions which do not cause rattle.… | ||
| scan0139 | Inquiring about the testing progress of an improved serrated magneto drive and detailing the production of 'O' and 'P' series. | ||
| View original record | R.R. 285B (50T) (S.G. 755, 24-8-20) G. 2650 X.3699 C (1) Hs. from BY. c. Mr Shelton. c. EFC. BY7-P27.9.20. RECEIVED X 3699 X 3530 MAGNETO DRIVE & FITTINGS. --------------------------- Referring to the… | ||
| scan0140 | Requesting the review of standardisation sheets for experiments on a new magneto drive and modified water jackets. | ||
| View original record | X.3699 To Bn. from Hs/AT. Hy. Da. EP. PN. Hs/AT29.9.20. RE STANDARDISATION SHEETS. Herewith please receive standardisation sheets for the following experiments.- X.3699. New type magneto drive. X.… | ||
| scan0141 | Agreeing to standardise serrated magneto drives over the fabric type. | ||
| View original record | X3699 To Hs. from R. Copy to Cj. " " Bn. " " EP. " " R.R. of America Inc. (For the attention of Oy), X.3699. X.3530. RE MAGNETO DRIVES. With reference to magneto drives, I quite agree with your… | ||
| scan0142 | On the standardisation of a new serrated magneto drive, discussing cost differences and the elimination of the magneto brake. | ||
| View original record | X 3699 To Wor. from Rd. c. to Hs. Rd11/57A/11.10.20. STANDARDISATION OF CHASSIS PART X NO.3699 NEW TYPE MAGNETO DRIVE (SERRATED) DRAWING M.2142. On going into this job we find very small difference… | ||
| scan0143 | Standardisation sheets for experiments on a new type of magneto drive and modified Eagle cylinder jackets. | ||
| View original record | X.3699. To R. from Hs/AT. CJ. Hs/AT4.10.20. RE STANDARDISATION SHEETS. Herewith please receive standardisation sheets for the following experiments.- X.3699. New type magneto drive (serrated). X.4145.… | ||
| scan0144 | Loose front cylinder block causing an engine thud, and plans for fitting new parts. | ||
| View original record | X.3699 To R. from Hs. c. to CJ. c. to Bn. c. to E. c. to Da. c. to EP. Hs1/LG14.10.20. X.3763. RE 1.EX. CAR. X.3563. X.3899. With reference to the thud on this engine we found this was due to the… | ||
| scan0145 | Distributing standardisation sheets for modified cylinder jackets and a new serrated magneto drive. | ||
| View original record | X 3699 To R. from Hs/AT. C.J. Wor. Bn. By. Da. EP. PN. Hs/AT20.10.20. RE STANDARDISATION SHEETS. Herewith please receive standardisation sheets for the following.- X.4145. Modified cylinder jackets… | ||
| scan0146 | Standardisation of a new serrated magneto drive. | ||
| View original record | R R 755 (5 H) (S.H. 187, 20-8-20) G. 2807. X.3699. COMPLETED 20.10.20 STANDARDISATION of CHASSIS PARTS. Description of Parts. New type magneto drive (serrated). Origin. Present magneto drive does not… | ||
| scan0147 | Standardisation of a new chassis magneto drive and an improved Eagle Aero Engine cylinder jacket. | ||
| View original record | Mr Shelton from EY. c. Mr Lightbown. c. Mr D'Aeth. c. Hs. c. EFC. [Handwritten]: X3686/31 C 1920 [Stamped]: RECEIVED BY4-P21.10.20. [Handwritten]: X.4145 RE STANDARDISATION SHEETS. [Handwritten]:… | ||
| scan0148 | Design considerations for a new type of magneto drive, specifically fitting a brake drum. | ||
| View original record | To Da. from Hs. c. to EY. E.F e x3699 x.3699 C OCT 27 1920 Hs2/LG27.10.20. RECEIVED. RE: NEW TYPE MAGNETO DRIVE With reference to the serrated type magneto drive, we consider that designs should be… | ||
| scan0149 | Introduction of a serrated type magneto drive for the 40/50 'P' series chassis. | ||
| View original record | R.R. 235B 100 T) (S.H. S9, 22-7-20) G. 2769 X.3699 C NOV 8 1920 To Dr. from BY/Shn. c. to Hn. c. to EFC. c. to Rd. BY/Shn1/M.2.11.20. RECEIVED X.3699 RE 40/50 CHASSIS - SERRATED TYPE MAGNETO DRIVE. As… | ||
| scan0150 | Arrangements and modifications for an experimental car being shipped to the U.S.A. | ||
| View original record | To R. From HE. C. to CJ. C. to Bm. C. to E. C. to Da. C. to Hy. X.3699 Hn1/LG.4.11.20. X.3918. EXPERIMENTAL CAR FOR U.S.A. X.3764a/b. Arrangements have been made so that this car will be shipped on… | ||
| scan0151 | Circulating a print of suggested sizes for magneto fabric couplings for the RE 20 HP model. | ||
| View original record | R.R. 235A (500T) (S.D. 408. 26-4-17.) Bm. 2/156/13. X 4827 X 4327 1 To Mr. Moon. Mr Hives. Mr Bailey. Mr Clark. DA11/CB/5/5/19. RE 20 H.P. MAGNETO COUPLING. Please receive herewith a print of Lec.1081… | ||
| scan0152 | From EFC to Mr. Coverley providing a print for the 20 HP Magneto Coupling. | ||
| View original record | X4327 To Mr. Coverley. from EFC. EEC3/T6.5.19. X. 3459 (Struck through) X. 3550. (Struck through) X4327 RE 20 H.P. MAGNETO COUPLING. Please receive herewith print of leC.1081 in connection with the… | ||
| scan0153 | To Mr. Coverley from EFC regarding a print for the 20 HP Chassis. | ||
| View original record | R.R. 235 B(200 T) (S.F. 103, 25-10-18) G. 2244 X4327 EFC2/T20.5 19. To Mr. Coverley. from EFC. X.3550 - RE 20 H.P. CHASSIS Herewith please receive print of LeC.1081 in connection with the above. EFC. | ||
| scan0154 | To Mr Coverley regarding a print for Magneto Drive & Fittings. | ||
| View original record | R.R. 235 B (200 T) (S.F. 103, 25-10-18) G. 2244. X4327 To Mr Coverley. from EFC. EFC4/T23.8.19. X.3550 - MAGNETO DRIVE & FITTINGS Herewith please receive print of E.17149 in connection with the above.… | ||
| scan0155 | Modified coupling and direct mounting for the 20 HP magneto drive and strap. | ||
| View original record | To DA. from E. Copy to CJ. " " BN. " " EH. " " EFC. -S- X4327 E1/G23/8/19. X.3550 RE 20 H.P. MAGNETO DRIVE AND MAGNETO STRAP. Please find attached drawing No. LeC. 1131 shewing a slightly modified… | ||
| scan0156 | Print for a Magneto Strap and revised Magneto Coupling. | ||
| View original record | To Mr. Coverley. from EFC. x4327 EFC2/T29.8.19. X.355C - MAGNETO STRAP AND REVISED MAGNETO COUPLING Herewith please receive print of LeC.1131 in connection with the above. EFC. | ||
| scan0157 | List of parts for making experimental sets of the Magneto & Water Pump Drive for the Goshawk Engine. | ||
| View original record | R.R. 235 A (100 T) (S.F. 846. 6-8-19) G. 2460. X 4327 DA/Stt6/EF24. 3. 20. To RHG from DA/Stt. C. [illegible] EFC. [illegible] Magneto & Water Pump Drive - Goshawk Engine - Sec. 5100… | ||
| scan0158 | Continuation note regarding parts issued under 'Magneto with Sloping Base'. | ||
| View original record | (contd.) N. 2496/7, N. 2499 and N. 2500 have already been issued under Magneto with Sloping Base. DA/Stt. | ||
| scan0159 | List of received goods from various suppliers with corresponding stores sheet numbers. | ||
| View original record | R.R. 235 A (100 T) (S'F. 846, 6-8-19) G. 2460 *3550 X4327 Mr Clark, from C.O. Wd/Dn2/IP21420. 21st Apl. 1920. X.3550. XC4327 Please note we have received from Messrs. G. Salter & Co., 6 Lock Wires… | ||
| scan0160 | Receipt of various parts including Anchor Plates, Fibre Discs, and an Ammeter/Voltmeter. | ||
| View original record | X 4327 Mr. Clark from O.O. Wd/Dn2/HP22.4.20. X.3550. Please note we have received from Messrs. A Cort. & Co., 6 Anchor Plates made from 1/2" Fibre. stores sheet 182852 of the 21st. inst. X.3550. Also… | ||
| scan0161 | Listing the parts fitted to a 'GOSHAWK' engine placed on test. | ||
| View original record | X43270 To EFC. from RHC. c. to Hs. Hs4/LG20.9.20. X.3481. RE "GOSHAWK" ENGINE. The above engine has been placed on test and has been fitted with the following parts. X.3624. - Water Pump. X.3310. -… | ||
| scan0162 | Knocking issue in the Goshawk magneto drive and its implications for the Vulture engine. | ||
| View original record | X-4227 To Hs. from E. Copy to CJ. " " Ds. " " EFC. E1/G25.9.20. X.3550. X.3548. RE "GOSHAWK" MAGNETO DRIVE. In accordance with Mr. Royce's wishes, would you kindly report as to whether the magneto on… | ||
| scan0163 | Rattling noise in the Goshawk engine's water pump coupling and its subsequent dismantling. | ||
| View original record | X4327 Extract from Hs2/LG28.9.20. X.3481. RE "GOSHAWK" ENGINE. X.3550. (Strikethrough) X.3624. There was also a slight rattling noise in the Water Pump Coupling. This, we should anticipate, is caused… | ||
| scan0164 | The dispatch of duplicate blueprints for the 'Goshawk' engine's Magneto & Water Pump Drive. | ||
| View original record | X4327 To: [illegible] from BY/Shn. c. to EPC. [illegible] BY/Shn8/ML5.1.21. EXPERIMENTAL (X4327) X.3550 - "GOSHAWK". MAGNETO & WATER PUMP DRIVE. Please receive herewith in duplicate blueprints of… | ||
| scan0165 | Magneto drive for the Goshawk 11 engine, including fitting instructions and a proposal for the crankcase breather. | ||
| View original record | To Da. from E. c. to CJ. c. to Wor. c. to BY. c. to Hs. X4327 E1/G5.11.21. X.3550 - GOSHAWK 11. MAGNETO DRIVE. X.4238 We send you herewith drawing No.LeC.1479 shewing the magneto drive for Goshawk 11.… | ||
| scan0166 | Blueprints for a 'Goshawk II' Magneto Bracket required for an experiment. | ||
| View original record | [Struck through text] c. to EFC. [Struck through text] c. to Sft. c. to Mr Broome. X4827 BY/Shn1/DB.6.12.31 [STAMP: EXPERIMENTAL] [STAMP: RECE HS DEC 6] X.4355 - "GOSHAWK II" - MAGNETO DRIVE &… | ||
| scan0167 | Blueprints and standard parts required for the Goshawk II magneto drive experiment. | ||
| View original record | To RHC. from BY/Shn. c. to EFC. c. to Wd. c. to Sft. c. to Mr Broome. [STAMP: RECEIVED DEC 15 1921] [STAMP: EXPERIMENTAL] X4827 BY/Shn2/DB.14.12.21. X.4853 - "GOSHAWK II" - MAGNETO DRIVE. Please… | ||
| scan0168 | Request for an experiment on the magneto drive for Goshawk 11, Swallow, and Neptune engines. | ||
| View original record | X4327 To. Hs. from R. c. to CJ. c. to EFC. c. to BY. X.4327 c. to Wor. X.3581 X.3582 R4/M15.12.21. MAGNETO DRIVE - Goshawk 11. Swallow and Neptune. With respect to the scheme of driving the magneto… | ||
| scan0169 | Technical points for the exhaust heated throttle and pilot jet scheme. | ||
| View original record | E. from Hs. X4327 Hs5/LG29.12.21. X4305 (crossed out) x4327 y4327 EXHAUST HEATED THROTTLE AND PILOT JET. There are one or two points to be cleared up in connection with this scheme. One is the… | ||
| scan0170 | Flywheel range requirements for a 40/50 HP car and the location of a Bendix Pinion. | ||
| View original record | contd. -2- Hs5/LG29.12.21. ------------ more range on the advance and retard than we used on the 40/50 H.P. car. We require 50º on the flywheel. The E.O.6. Watford magneto will give this range without… | ||
| scan0171 | The Goshawk II magneto drive, referencing drawing LeO.1514. | ||
| View original record | X4327 To Da. from E. c. to HS. E2/M14.1.22 GOSHAWK II. MAGNETO DRIVE. X. 4327/3551 We send you herewith drawing No. LeO.1514 shewing the magneto drive made suitable for the dynamo, with independently… | ||
| scan0172 | Request for Hoffmann Ball Bearings for the Goshawk II Magneto & Dynamo Drive experiment. | ||
| View original record | RECEIVED EXPERIMENTAL X4327 BY/Shn1/DB.19.1.22. [Redacted] c. to EFC. [Redacted] c. to Sft. c. to Mr Broome. SH X.4327 - "GOSHAWK II" - MAGNETO & DYNAMO DRIVE. Will you please instruct up the… | ||
| scan0173 | The distribution of blueprints for the 'GOSHAWK II' magneto and dynamo drive experiment. | ||
| View original record | X4327 To RHC. from BY/Shn. c. to EFC. c. to WA. c. to Sft. c. to Mr Broome. EXPERIMENTAL X.4327 - "GOSHAWK II" - MAGNETO & DYNAMO DRIVE. Please receive herewith two blueprints of each of the following… | ||
| scan0174 | Parts list for the 'Goshawk II' Magneto & Dynamo Drive experiment, detailing required components. | ||
| View original record | X4327 To RHO, from BY/Shn, c. to EFC. c.c. to Mr Broome EXPERIMENTAL RECEIVED BY/Shn4/DB.2.2.22. Hs 1922 X.4327 - "GOSHAWK II" - MAGNETO & DYNAMO DRIVE. Please receive herewith two blueprints of each… | ||
| scan0175 | Continuation page cancelling previous part instructions and attaching new blueprints. | ||
| View original record | -2- BY/Shn4/DB.2.2.22.Contd. The remaining parts instructed on this memo BY/Shn2/DB.14.12.21 are cancelled. We also attach one blueprint of each of the new drawings to Mr Broome's copy of this memo.… | ||
| scan0176 | Lubrication and rattle of the magneto drive for the 40/50 chassis. | ||
| View original record | X4327 Sft. from EP. Mr. Sinclair Mr. Wenfell Rosencroft. Faircloth. } T.D. EPG/LG28.4.32. RE. LUBRICATION AND RATTLE OF MAGNETO DRIVE. X2762 40/50 CHASSIS. X4327 In dealing with the above, it appears… | ||
| scan0177 | Solution for rattles in the Goshawk engine's magneto drive. | ||
| View original record | X4327 To R. from Hs. c.c. to CJ. c.c. to E. c.c. to Ds. c.c. to BY. Hs5/LG13.9.22. GOSHAWK - EXXXI - MAGNETO DRIVE. X4327 We have been running an engine with a Magneto and we find that with no brake… | ||
| scan0178 | Letter discussing lost sales of the 20 HP model due to customer objections to left-hand control and suggestions for magneto drives for overseas markets. | ||
| View original record | COPIES TO: - CJ. RN. Hs. X4327 23rd November, 1922. BJ15/H231122i Dict. 22nd. My dear R., GOSHAWK. X4327 X4247 I am sorry to have troubled you with our recent suggestions concerning gear levers on the… | ||
| scan0179 | Magneto drive rattles on 20 HP cars and the difficulty of removing the magneto. | ||
| View original record | X4327 To R. from Hs. c. to C.J. c. to E. c. to E.C. c. to E.V. Hs4/LCS.12.22. X4327 MAGNETO DRIVE FOR 20 HP. CARS. When running with the magneto fitted, we get slight rattles from the serrated joints.… | ||
| scan0180 | Implementation of an oil level indicator on the 40/50 model and improvements to the magneto drive to reduce rattles. | ||
| View original record | X4327 To E. from Hs. Hs6/LG12.12.32. OIL LEVEL INDICATOR AND MAGNETO DRIVE. X3596 X4327 Attached is a blue print showing an oil level indicator which we have fitted to one of the experimental cars. We… | ||
| scan0181 | Mr. Royce's approved modifications for the Goshawk 11 magneto coupling shaft. | ||
| View original record | X.4327. To Hs. from E. c. to CJ. BY. EP. E7/M/16.12.22. GOSHAWK 11. MAGNETO COUPLING SHAFT. X.4327. Referring to scheme No.453, Mr. Royce approves of fitting a spring in the coupling, but he would… | ||
| scan0182 | Outlining the scheme for a Goshawk 11 magneto drive with a sliding coupling, including provisions suggested by Mr. Royce. | ||
| View original record | TO SY. FROM E. c. to GJ. c. to HC. c. to BP. c. to EPC. X4327 GOSHAWK 11. MAGNETO DRIVE WITH SLIDING COUPLING. We thank you for your blue print No.485. We have traced over this and send you the scheme… | ||
| scan0183 | Fitting a Magneto Drive and ignition system to a 20 HP car, detailing difficulties and suggestions. | ||
| View original record | To R. from Hs. c. to CJ. c. to E. c. to Da. c. to BY. X4327 Hs4/LG13.7.23 MAGNETO IGNITION FOR 20 HP. CAR. X.6551 X.4327 We have fitted up a car with the Magneto Drive made to LeC.1724. We are very… | ||
| scan0184 | Improving the magneto's disconnected control connection to prevent it from jamming on gearbox bolts. | ||
| View original record | contd:- -2- Magneto when the Magneto is not in use, and therefore the control should be disconnected. At present we have a snap connection ball joint on the Magneto contact breaker arm but this leaves… | ||
| scan0185 | Decision not to fit a magneto and drive to the 10,000-mile production chassis No. 412. | ||
| View original record | X4327 To EP. from Hs. c. to Wor. c. to Sft. Hs1/L020.7.23. X4594 X4327 RE. FITTING MAGNETO & DRIVE TO 10,000 MILES PRODUCTION CHASSIS - NO. 412. We do not propose fitting a Magneto to this car. We… | ||
| scan0186 | Recommending to obtain permission to order material and start production on the Magneto Drive for the 20 HP Chassis. | ||
| View original record | X4327 BY. from Hs. Hs1/LG14. 8. 23. MAGNETO FOR 20 HP. CHASSIS. We recommend that you obtain CJ's permission to order material and to start production on the Magneto Drive. Standardisation sheets will… | ||
| scan0187 | Query regarding the short pull rod for the magneto controls on a 20 HP chassis. | ||
| View original record | To Hs. X4327 BY/Shnl/DB.24.8.23. RE 20 HP CHASSIS - RO1 MAGNETO CONTROLS. With reference to the short pull rod which connects the magneto Advance and Retard lever to the last lever on our control… | ||
| scan0188 | Objections to a scheme for fitting a magneto to a 20 HP car. | ||
| View original record | X.4327. To BY. from E. c. to HS. E2/M16.10.23. RE. FITTING MAGNETO TO 20 HP. CAR. X.4327. In reply to your memo. BY1/P10.10.23., we had two objections to your scheme - one was that the H.T. conductor… | ||
| scan0189 | Proposal to replace a charring fibre washer with a paper one in the serrated type magneto drive. | ||
| View original record | Mr. Shelton from BY. c. to EP. c; to Hs. X.3699 BY6/P9.9.21. X.3530 - FIBRE WASHER IN SERRATED TYPE MAGNETO DRIVE. X.3699 In view of the fact that the present fibre washer chars up during the… | ||
| scan0190 | The use and popularity of radiator mascots in the Bombay market. | ||
| View original record | X3790 Accessories. (Re Rolls-Royce Mascots) TBB5/L2912. Mr Royce 2.9.12. Mr Wormald has asked me to send you the following report from Mr Kirby, written from the Bombay Depot, concerning the use of… | ||
| scan0191 | Proposed new type of fixing for car mascots to allow them to be swivelled or twisted. | ||
| View original record | R.R. 235 A (100 'T) (S.F. 846. 6-8-19) G. 2460. X3790 To HS from DA. DA5/CB1-4-20. Accompanying is one of the standard mascots mounted on a proposed new type of fixing. Would you please put this on to… | ||
| scan0192 | Outlining proposed modifications for fixing the R-R mascot to the radiator. | ||
| View original record | To Ds. from Hs. c. to F. c. to Bn. EFC [Handwritten crossed out]: X 3790 Hs5/LG9.4.20. [Stamp]: EFC APR 9 1920 RECEIVED X 3796. FIXING FOR R-R MASCOT ON RADIATOR. We have received a model of the… | ||
| scan0193 | List of experimental parts which have been finished for the 40/50 chassis. | ||
| View original record | X 3790 Extract from RHC1/LG15.4.20. We give below a list of experimental parts which have been finished. X.3764. 40/50 CHASSIS. ------------------------- X. No. | Parts fitted. | Engine. 3733. |… | ||
| scan0194 | Query about the mascot coming unscrewed from the radiator cap stud. | ||
| View original record | COPY. X.3790 5289. S/W. Dec. 24th. 1920. MASCOT AND RADIATOR CAP. We are finding that the Mascot comes unscrewed from the stud on the cap. On print E.18328 it states that the stud is to be sweated in… | ||
| scan0195 | Issue of the radiator mascot unscrewing and proposing a more secure pinned and sweated stud. | ||
| View original record | DA To BY. from Hs/TMW. ["To BY." is struck through] X8490 Hs/TMW4/LG31.12.20. RE. MASCOT AND RADIATOR CAP. With reference to the above, please find attached note from Sales Dept. ref: 5289, in which… | ||
| scan0196 | Modifying the mascot and radiator cap stud mounting. | ||
| View original record | W/S. x 3496 S.F.C- To HO. from Hs/TMW. Hs/TMW3/LG31.12.20. X.3456 RE. MASCOT & RADIATOR CAP. With reference to your sheet ref: 5289. We find on enquiring, that the stud referred to is, and always has… | ||
| scan0197 | Querying whether a new, lengthened stud for fixing the mascot to the radiator cap has been adopted as standard. | ||
| View original record | R.R. 285a (100 T) (S.H. 159, 11-8-20) G. 2800 X 3790 To Mr Warwick from DA. Copy to BY. DA15/CB7-1-21. Re Mascot & Radiator Cap. Replying to your HS/TMW4/LG31-12-20, at the time this new method of… | ||
| scan0198 | Discrepancy with the Sales Dept. regarding how studs are fitted to the mascot and radiator cap. | ||
| View original record | To E.P. from Hs/TMW. 3790 R.F.C. Hs/TMW1/LG17.1.21. X.3456 RE. MASCOT AND RADIATOR CAP. We have had some correspondence with Sales Dept: Re. the above. They wished to know whether the stud was sweated… | ||
| scan0199 | Clarifying that inspectors at coachbuilders have not received mascots with sweated-in studs. | ||
| View original record | x.3486 COPY. TO W/S. Jan 14th. 1921. MASCOT & RADIATOR CAP. Re. your memo. Hs/TMW3/LG31.12.20; five of our Inspectors at Coachbuilders inform us that they have never received any mascots with the… | ||
| scan0200 | Seeking clarification on whether the standard production mascot has a short tapped hole or a new lengthened stud. | ||
| View original record | X 3790 R.F.C. RECEIVED JAN 16 1922 X.3457 To BY. from TMW. c.c. to [illegible] Hs/TMW1/LG15.1.21. RE. MASCOT AND RADIATOR CAP. Referring to Mr. Day's memo ref. Dal5/CB7.1.21 of which copy was sent to… | ||
| scan0201 | Tapping depth and stud specifications for the 40/50 Chassis radiator mascot. | ||
| View original record | X3790 To Hs. for Mr Warwick. BY/Shn4/ML17.1.21. c.c. to D.A. [struck through] X3476 RE 40/50 CHASSIS - RADIATOR MASCOT. With reference to your memo Hs/TMWl/LG17.1.21, re the depth of the tapping in… | ||
| scan0202 | Modifications to radiator mascots and fillers for the 20 HP and Phantom models, and concerns over casting quality. | ||
| View original record | BY. from DA/EV. c. to BJ. Hs. c. to Sg. CWB. X3790 DA/EVL/M27.7.28. RADIATOR MASCOTS & FILLERS. X.5250 X.3790 PHANTOM AND 20 HP. X.7250 X.7190 We send herewith N.schs. 2669/70 shewing the 20 HP. and… | ||
| scan0203 | Progress report on experimental work for the period of September 5th to October 3rd. | ||
| View original record | PROGRESS OF EXPERIMENTAL WORK FROM SEPT.5TH. TO OCT+3RD. DESIGNS AND INSTRUCTIONS RECEIVED FROM W.W. LeC.1438 - Engine Control Modifications. | Goshawk 11. LeC.1440 - " " | " " LeC.1442 - Ignition… | ||
| scan0204 | Minutes from the 6th Coachbuilders Conference discussing car body design issues and improvements. | ||
| View original record | R.R. 235a (500 T) (S.D. 408. 26-4-17.) Bm. 2/156/13. Copies to Da. from Bn. CK. Hs. By. X.272 Oct: 8th., 1919. MINUTES. Coachbuilders Conference No 6 Held at Conduit Street on the 26th September 1919,… | ||
| scan0205 | Conference minutes discussing scuttle ventilation, steering column positions, and wing clearances. | ||
| View original record | R.R. 235A (500 T) (S.D. 408. 26-4-17.) Bm. 2/156/13. Conference No: 6. - 2 - generally and it was agreed that observations should be made as to booming in the future. Messrs. Barker will experiment… | ||
| scan0206 | Conference notes discussing criticisms of Barker's bodies and issues with instrument board drawings. | ||
| View original record | R.R. 235A (500 T) (S.D. 408. 26-4-17.) Bm. 2/156/13. Conference No: 6. - 3 - (7) contd. with the result that Barker's bodies are criticised adversely when compared with other make of car which has… | ||
| scan0207 | Outlining the content and purpose of a new fortnightly experimental work progress report. | ||
| View original record | X.272. To R. from Hs. c. to CJ. E. Wor. Bn. By. Da. HMC. EFC. Hel/AT..8.20. X.272 RE EXPERIMENTAL WORK. Attached is a report giving the progress of new and experimental work. After consultation with… | ||
| scan0208 | Continuation of a report regarding the Goshawk, Buzzard, Vulture or Aero engines. | ||
| View original record | F.R. 285A (100 T) (S.G. 648, 19-2-20) G. 2618 -2- HS/AT:820. Contd. Goshawk, Buzzard, Vulture or Aero engines. This report should not only be useful to Mr. Royce but it should be useful to all… | ||
| scan0209 | Fortnightly progress report on experimental work for various chassis and engines. | ||
| View original record | PROGRESS OF EXPERIMENTAL WORK FORTNIGHT ENDING 31.7.20. Particulars. | Type of chassis or engine. DESIGNS OR INSTRUCTIONS RECEIVED FROM W.W. Oil Relief Valve to LeC.1251. | Buzzard. Particluars of… | ||
| scan0210 | List of experimental parts issued, manufactured, and tested for various chassis and engines. | ||
| View original record | -2- Particulars. | Type of chassis or engine. DETAILS OF EXPERIMENTAL PARTS ISSUED BY PRODUCTION D.O. - Contd:- Upper Camshaft Drive - complete. | Goshawk. Torque Tube & Propeller Shaft - complete. |… | ||
| scan0211 | List of updates including wiring schemes, instruction book matter, and issued standardisation sheets. | ||
| View original record | Contd. -3- New Wiring schemes arranged. Instruction Book matter re-arranged. STANDARDISATION SHEETS ISSUED. X.3470 - Ferodo Bon-rest for Bonnet. X.3473a- Alteration to position of Oil Feed to Engine… | ||
| scan0212 | Distributing a fortnightly report on experimental work. | ||
| View original record | To R. from Hs/AT. CJ. E. Wor. Bn. Ey. Da. EFC. RHC. Hs. X.272 Hs/AT17.8.20. RE EXPERIMENTAL WORK. Please receive herewith report of Experimental Work for fortnight ending 14.8.20. Hs/AT. R.R. 238B… | ||
| scan0213 | Progress report on experimental work, detailing designs and modifications for various chassis and engines. | ||
| View original record | X.272 PROGRESS OF EXPERIMENTAL WORK. FORTNIGHT ENDING 14.8.20. Particulars. Type of Chassis or engine. DESIGNS OR INSTRUCTIONS RECEIVED FROM W.R. Lec. 1228. Cylinder facing. Buzzard. " 1248. Crankcase… | ||
| scan0214 | The status of experimental parts manufacturing, experimental tests, and issued standardisation sheets. | ||
| View original record | -2- Oil Filter - Lec.1132. Complete. Goshawk. Wheelcase & Fittings. " " Oil Level Indicator. " " Propeller shaft Torque tube. " " Starter Motor reduction gear. " " EXPERIMENTAL PIECES MANUFACTURING.… | ||
| scan0215 | Cover sheet for a report on Experimental Work for the fortnight ending 28.8.20. | ||
| View original record | X.272 To R. from Hs/AT.* CJen. E. Wor. By. Da. EFC. RHC. Hs. Hs/AT31.8.20. X.272. RE EXPERIMENTAL WORK. Herewith please receive report of Experimental Work for fortnight ending 28.8.20. Hs/AT. | ||
| scan0216 | Fortnightly progress report on experimental work and designs being carried out. | ||
| View original record | PROGRESS OF EXPERIMENTAL WORK. FORTNIGHT ENDING 28.8.20. Particulars. | Type of Chassis or Engine. --- Lec. 1226. Connecting rods. | Buzzard. " 1276. Cylinder Head. | " " 1277. Distribution board… | ||
| scan0217 | Status report on experimental parts, manufacturing, and tests. | ||
| View original record | -2- DETAILS OF EXPERIMENTAL PARTS ISSUED BY PRODUCTION D.O. Modified Simms Petrol Gauge - Scheme N.510. Complete. 40/50. R.R. Switchbox - LeC.1127-1161 " Production Drawings " Hand Brake Equalizing… | ||
| scan0218 | List of experimental tests carried out on various automotive electrical and ignition components. | ||
| View original record | -3- EXPERIMENTAL TESTS CARRIED OUT ON: Disintegration tests of Batteries. Investigation of Bosch Dynamo performances. Tests of Tungsten points taken from Liberty Delco ignition. Investigation of… | ||
| scan0219 | The dispatch of progress sheets. | ||
| View original record | X.272 To R. from Hs/AT. OJ. E. Hor. En. Ey. Da. Hs. RHC. EFC. Hs/AT23.9.20. X.272 RE PROGRESS SHEETS. Herewith please receive Progress sheets for three weeks ending 18.9.20. Hs/AT. | ||
| scan0220 | Progress report on experimental work, detailing designs and parts. | ||
| View original record | PROGRESS OF EXPERIMENTAL WORK. 18.9.20. DESIGNS AND INSTRUCTIONS RECEIVED FROM W.W. Lec. 1278. Upper unit of camshaft drive. Buzzard. " 1280. Body for chassis 6EX. 40/50. " 1281. Ignition switch on… | ||
| scan0221 | Experimental manufacturing, various tests on components and engines, and work in the electrical department. | ||
| View original record | -2- EXPERIMENTAL PIECES MANUFACTURING. Flywheel and clutch. (3/19). 40/50. Starter motor. 40/50. Vertical pivots. 40/50. Frame and fittings. Goshawk. Steering column. Goshawk. Front and rear axle.… | ||
| scan0222 | Progress report detailing design work completed and experimental parts issued for various projects. | ||
| View original record | X.222 PROGRESS REPORT. Fortnight ending 2.10.20. DESIGN WORK DONE AT DERBY. Modifications to bearings - Smith dynamo. 40/50. Operating device for Reserve Supply Valve. (alternative scheme). " Proposed… | ||
| scan0223 | Work on experimental parts, electrical components, and standardisation sheets. | ||
| View original record | -2- Wheel stop for frontaxle (complete). Goshawk. WORK CARRIED OUT ON EXPERIMENTAL PARTS. 3/19 Gear Box - Flywheel & Clutch. U.S.A. Vertical pivots. 40/50. E.R. Distribution Board. " Ignition Switch.… | ||
| scan0224 | The dispatch of progress sheets for the fortnight ending October 16th. | ||
| View original record | R.R. 235s (100 T) (S.H. 89, 22-7-20) G 2769 X.272 To R. from Hs/AT. Cd. E. Wor. Dn. Ds. By. HS. RHC. EFC. Hs/AT20.10.20. X.272. RE PROGRESS SHEETS. Herewith please receive Progress sheets for… | ||
| scan0225 | Progress report on experimental work for a fortnight. | ||
| View original record | PROGRESS OF EXPERIMENTAL WORK. FORTNIGHT ENDING 16.10.20. DESIGNS RECEIVED FROM W.W. Lec. 1885. Arrangement of valve mechanism. Vulture. " 1286. Front door on driver's side. 6 "X. " 1287. Windscreen.… | ||
| scan0226 | Progress report detailing work on various mechanical components, experimental tests, and electrical work. | ||
| View original record | -2- 3/19 Gear box. LeC.1557. rrt details. U.S.A. 40/50. " Frame fitting details. " " Central lever mechanism. part details. " " Hand Brake equalizing gear. completed. " " Frame drilling 3/19 gear box.… | ||
| scan0227 | List of four issued standardisation sheets for various components. | ||
| View original record | -3- STANDARDISATION SHEETS. ISSUED. Primer cock on induction pipe without spring. Sloping base and clip for magneto. Junction for pressure and oil pipes on dashboard. Slipping clutch on Condor gear.… | ||
| scan0228 | Dispatch of progress sheets for the fortnight ending October 3rd. | ||
| View original record | X 2/2 To R. from Hs/AT. CJ. Wor. Rn. Py. Da. Hs. RHC. KFC. ________________ Hs/AT.11.20. RE PROGRESS SHEETS. Herewith please receive progress sheets for fortnight ending Oct. 3. Hs/AT. | ||
| scan0229 | Progress sheet for the fortnight, detailing designs received and work completed at Derby. | ||
| View original record | PROGRESS SHEET FORTNIGHT ENDING 30.10.23. DESIGNS RECEIVED FROM H.M. Lec. 1289. Sheet metal Fan Buzzard. " 1290. Water outlet pipes. " " 1291. Louvres behind radiator operated by thermostat. " " 1292.… | ||
| scan0230 | Experimental parts issued, work carried out at Derby, electrical experiments, and standardisation sheets issued. | ||
| View original record | -2- EXPERIMENTAL PARTS ISSUED BY PRODUCTION D.O. Rear axle details complete. Buzzard. 3/19 Gearbox. " " 40/50. Bonnet model for 2" higher dash. " " " Petrol filter in carburetter float chamber. " " "… | ||
| scan0231 | Distributing progress sheets for experimental work. | ||
| View original record | X 272 To R. from Hs/AT. CJ. E. Wor. Bn. By. Da. Hs. RHC. EXC. Hs/AT18.11.20. PROGRESS SHEETS. Herewith please receive Progress sheets of experimental work for fortnight ending 13.11.20. Hs/AT. | ||
| scan0232 | Fortnightly progress report on experimental design and production work. | ||
| View original record | PROGRESS OF EXPERIMENTAL WORK. Fortnight ending 15.11.29. ------------------- DESIGNS FROM N.W. ------------------- DESIGN WORK D.M. A. DERBY. Hand starting gear A.C. Starting handle. . Oil separator… | ||
| scan0233 | Summary of experimental work, tests, and standardisations carried out on various automotive and aero components. | ||
| View original record | -2- EXPERIMENTAL WORK CARRIED OUT 3/19 Gearbox - flywheel & clutch. Long type chassis. Petrol tank with level indicator and reserve supply tank. Modified wiring scheme, using R.R. Switchboard and… | ||
| scan0234 | Cover memo for a fortnightly progress report on experimental work. | ||
| View original record | X 272 To R. from Hs/AT. CJ. F. En. NOT. Ty. Da. RMC. He. KHC. Hs/AT4.12:120. PROGRESS REPORT. Herewith please receive Progress sheets of Experimental work for fortnight ending 27.11.20. Hs/AT. | ||
| scan0235 | Progress report on experimental work, detailing designs received, work carried out at Derby, and work issued by the Production D.O. | ||
| View original record | PROGRESS OF EXPERIMENTAL WORK. FORTNIGHT ENDING 27.11.20. DESIGNS RECEIVED FROM W.H. Lec. 1310. Crankshaft Goshawk "B" " 1311. Model " " " 1313. General arrangement of engine. " " DESIGN WORK CARRIED… | ||
| scan0236 | List detailing the status of experimental work and tests on various engine and car components. | ||
| View original record | -2- Radiator. Completed. Goshawk. "A" Induction pipes. Scheme N.574. " Bonnet. Part details. " Side lever mechanism. " Rear brakes. " Camshaft casing. Completed. Buzzard. Cylinder heads. " Crankcase &… | ||
| scan0237 | Distributing progress sheets for experimental work. | ||
| View original record | X 272 To R. from Hs/AT. CJ. E. Wor. Bn. By. Da. RHC. RFC. Hs/AT15.12.20. RE PROGRESS SHEETS. Herewith please receive Progress sheets of Experimental Work for fortnight ending 11.12.20. HsAT. | ||
| scan0238 | Fortnightly progress report on experimental work, listing designs received and work carried out at Derby. | ||
| View original record | PROGRESS OF EXPERIMENTAL WORK. FORTNIGHT ENDING 11.12.20. DESIGNS RECEIVED FROM W.M. Lec.1316. Landaulet body. Kite. " 1317. Side channels. " " 1318. Sistex. Wheelcase & Gears. " " 1319. Clutch. " "… | ||
| scan0239 | Progress report on experimental work, tests, and development of various vehicle components. | ||
| View original record | -2- EXPERIMENTAL WORK INSTRUCTED BY D.O. Hand brake equalizing gear. Completed. Goshawk. Foot " " " Side steering tube. " " Pedal mechanism. " " Clutch " " Front springs & fittings. " " Modified… | ||
| scan0240 | Standardisation sheet detailing a modified wearing plate for the rear springs. | ||
| View original record | -3- STANDARDISATION SHEETS ISSUED. Rear Springs - Modified wearing plate between springs and roller. z ---------------- | ||
| scan0241 | Covering memo for a three-week progress report on experimental work. | ||
| View original record | X 21/2 TO R. from Hs/AT. C.U. E. Wor. Bn. Ey. Da. RHC. Hs/TWW. REG. Hs/ATS.1.21. PROGRESS REPORT. Herewith please receive Progress sheets of Experimental Work for the three weeks ending Jan.1st. 1921.… | ||
| scan0242 | Progress report on experimental work for the 'Goshawk' and 'Kite' projects. | ||
| View original record | PROGRESS OF EXPERIMENTAL WORK. Three weeks ending Jan. 3rd. 21. DESIGNS AND INSTRUCTIONS RECEIVED FROM W.W. Lec. 1321. Brake mechanism on rear axle - Goshawk. " 1322. Lighting Engine valve. W.W. -… | ||
| scan0243 | Progress report on various engine and chassis components, experimental work, and standardisation efforts. | ||
| View original record | -2- Connecting rod - LeC. 1315. details complete. Kite. Spring drive " 1312. " " Valves & tappets " 1314.(except springs) " " Idler wheel " 1312. " " Cylinder details completed as far as possible " "… | ||
| scan0244 | Cover memo for progress sheets on experimental work for the fortnight ending January 16th. | ||
| View original record | To R. from Hs/AT. CJ. E. Wor. Bn. By. De. Hs/ThW. FHC. RFC. X272 Hs/AT18.1.21. PROGRESS OF EXPERIMENTAL WORK. Herewith please receive progress sheets for fortnight ending Jan. 16th. Hs/AT. | ||
| scan0245 | Fortnightly progress report on experimental design work and tasks issued by the Drawing Office. | ||
| View original record | PROGRESS OF EXPERIMENTAL WORK. FORTNIGHT ENDING Jan.15/21. DESIGNS RECEIVED FROM W.R. ------------------------- DESIGN WORK DONE AT DERBY. Gear control springs. Goshawk 1. Hand & foot brake equalizing… | ||
| scan0246 | Progress report listing work on engine and chassis components for Goshawk, Condor, and Buzzard projects, including experimental work and tests. | ||
| View original record | -2- Contd. Torque tube & propeller shaft. Part details. Goshawk 1. Side lever mechanism. " " Rear hub. Completed. " Petrol tank. " " Additional details for dash brackets & footboards. Scheme N.675. "… | ||
| scan0247 | Cover note for the fortnightly progress sheets on experimental work. | ||
| View original record | X.272 TO R. from Hs/AT. ~~RB.~~ ~~Hoppy~~ ~~R.H.P.~~ ~~R.C.~~ ~~R.F.C.~~ ~~Acc.~~ Hs/AT3.2.21. RE PROGRESS OF EXPERIMENTAL WORK. Herewith please receive Progress Sheets for fortnight ending 30.1.21.… | ||
| scan0248 | Fortnightly progress report on experimental work, detailing designs received and work completed at Derby. | ||
| View original record | PROGRESS OF EXPERIMENTAL WORK. FORTNIGHT ENDING 30.1.21. DESIGNS AND INSTRUCTIONS RECEIVED FROM H.M. L.C.Q. 1329. Brake actuating gear Goshawk II " 1330. Frame. " " 1331. " " " 1332. Cylinder head. "… | ||
| scan0249 | Status report on experimental work, including completed projects, works in progress, and various tests. | ||
| View original record | -2- EXPERIMENTAL WORK ISSUED BY PRODUCTION D.O. Revised starting handle - Scheme N.653. Completed. Goshawk 1. Dynamo brush holder. " 674. " " Modification to steering column. " 723. " " Exhaust… | ||
| scan0250 | Progress list report detailing new designs and experimental work for January. | ||
| View original record | HS x 272 To EWT. for R.R.Inc. from Hs. (OY) Hs1/LG18.2.21. PROGRESS LIST REPORT As promised, we send you herewith copies of fortnightly report (for January) on progress of new designs and of… | ||
| scan0251 | Cover memo for progress sheets on experimental work. | ||
| View original record | R.R. 335B (100 T) (S.H. 798. 10-12-20) G. 2948 X 272 To [REDACTED] EPC, Hls, RIC. Rs/LGM.2.21. RE PROGRESS OF EXPERIMENTAL WORK. Herewith please receive Progress Sheets for three weeks ending Feb:… | ||
| scan0252 | Progress report on experimental work, listing designs received and work carried out at Derby. | ||
| View original record | PROGRESS OF EXPERIMENTAL WORK THREE WEEKS ENDING 19th.FEB: 21. DESIGNS AND INSTRUCTIONS RECEIVED FROM W.W. Lec.1340 - Water Pump Gland Packing. Goshawk II Lec.1341 - Rear road springs. Goshawk II… | ||
| scan0253 | Progress and status report on experimental work, tests, and parts for various vehicle components. | ||
| View original record | Contd. -2- Distributor Drive shaft and water pump gear. Part details. Cos:II. Lec.1335 and 1340. Full size wood models to Lec.1320/N.Sch.728. details * Engine Suspension - Lec.1326. Valves and valve… | ||
| scan0254 | Cover letter for fortnightly progress sheets on experimental work. | ||
| View original record | R.R. 235B (100 T) S.H. 798 10-12-20) G. 2948 X.2)2 To [REDACTED] From Hs/LG. c. to RFC. Hs. MIC. Hs/LGS.3.21. RE. PROGRESS OF EXPERIMENTAL WORK. Herewith please receive Progress sheets for fortnight… | ||
| scan0255 | Progress report on experimental work, listing design instructions, work carried out, and details of experimental parts issued. | ||
| View original record | PROGRESS OF EXPERIMENTAL WORK FORTNIGHT ENDING 5TH. MAR. 20. DESIGNS AND INSTRUCTIONS RECEIVED FROM W.H. Lec.1351 - Brake Lever. Goshawk II Lec.1349 - Gear Box Details. " Lec.1352 - Cylinder Head… | ||
| scan0256 | Progress report on various engineering projects, modifications, and tests. | ||
| View original record | Contd:- -2- 8.3.21. Battery Ignition N.sch.760 Details completed. Gos:1 Second Motion shaft LeC.1333 Complete details. Gos: 11 Third Motion shaft LeC.1333/1346. Part details. " Reverse Gear LeC.1333… | ||
| scan0257 | Completion of bench tests for various magnetos, including Conner, B.T.H., and Bosch for Goshawk. | ||
| View original record | Contd. x -3- 8.3.21. Completion of bench tests of Conner Magneto. Bench test of B.T.H. PM6. Magneto. Tests of auxiliary sparking points of Bosch Magneto for Goshawk.… | ||
| scan0258 | Cover memo for an attached fortnightly progress list on experimental work. | ||
| View original record | x.272 ORIGINAL To [REDACTED] C. [REDACTED] C. [REDACTED] C. to [REDACTED] C. to [REDACTED] C. to [REDACTED] Inc. C. to [REDACTED] Hs/LG22.3.21. RE. PROGRESS OF EXPERIMENTAL WORK. Please find attached… | ||
| scan0259 | Progress report on experimental work, detailing designs received, work carried out at Derby, and parts issued by the D.O. | ||
| View original record | PROGRESS OF EXPERIMENTAL WORK FORTNIGHT ENDING 12/21 MAR: DESIGNS AND INSTRUCTION RECEIVED FROM W.W. LeC.1354 - Flywheel and clutch. | Goshawk 11 LeC.1355 - Arrangement of brake gear. | Goshawk 11… | ||
| scan0260 | Progress report on experimental work, tests, and completed parts. | ||
| View original record | Contd. -2- Valves & Fittings LeC.1348 Details completed. Cos; 11 Gear box & Actuating Gear LeC.1333 1380, 1339, 1354, and 1358 Part details. " First & third Motion shafts LeC.1333 and 1354 Details… | ||
| scan0261 | List of continued experimental work on various electrical components like magnetos, condensers, batteries, and dynamos. | ||
| View original record | 1804 Electrical expl: work - contd:- -2- Slow speeds on selected ranges of various magnetos. Tests on Dubilier condenser for battery ignition. Tests on new experimental batteries. Tests on F.I.M.E.… | ||
| scan0262 | Cover memo for a fortnightly progress list on experimental work. | ||
| View original record | x.272 ORIGINAL c. to Hs, EFG, and RHC. Re/LG5.4.21. RE, PROGRESS OF EXPERIMENTAL WORK. Please find attached progress list for fortnight ending 2nd. April. 21. Hs/LG. [Signature] | ||
| scan0263 | Progress report on experimental work for the fortnight ending 2nd April. | ||
| View original record | PROGRESS OF EXPERIMENTAL WORK FORTNIGHT ENDING 2nd. APRIL. DESIGNS AND INSTRUCTIONS RECEIVED FROM R.W. Lec.1364 - Oil Level Indicator. Goshawk 11. Lec.1368 - Oil Pipe and Relief Valve. " Lec.1369 -… | ||
| scan0264 | Status report listing vehicle components, their reference numbers, and the completion status of their designs. | ||
| View original record | Contd. -2- Frame & Fittings L.sch.741, 746, 799. Part details completed. Cos: 11. Pedal Mechanism LeC.1353 Part details completed as far as possible. Front springs & Fittings Part details completed.… | ||
| scan0265 | List of experimental tests and electrical experimental work conducted. | ||
| View original record | Contd. -3- EXPERIMENTAL TESTS. Road tests of Commer. Exhaust heating tests - 40/50 induction pipes. Better starting in cold weather. Distribution tests on 40/50 engine. Tests on 15-HP Humber car.… | ||
| scan0266 | Priority of experimental work on the Buzzard rear axle and its potential use for the Vulture model. | ||
| View original record | x272 To R. from Hs. c. to CJ. Hs1/LG8.4.21 X.3882 (crossed out) X272 RE. PROGRESS OF EXPERIMENTAL WORK. CJ. has questioned on the report showing the progress of experimental work for fortnight ending… | ||
| scan0267 | Cover memo for a fortnightly progress list on experimental work. | ||
| View original record | x 272 To R. from Hs/LG. c. to CJ. c. to BN. c. to Da. c. to BY. c. to Wor. c. to EWT, for R.R.Inc. c. to Hs, RHC and EFC. Hs/LG20.4.21. RE. PROGRESS OF EXPERIMENTAL WORK. Attached please find copy of… | ||
| scan0268 | Progress report on experimental work for a fortnight ending on the 16th of April. | ||
| View original record | PROGRESS OF EXPERIMENTAL WORK FORTNIGHT ENDING 16TH. APRIL. DESIGNS AND INSTRUCTIONS RECEIVED FROM W.W. LeC.1359 - Landauletter Body. | Goshawk 11. LeC.1370 - Petrol Tank. | " LeC.1372 - Camshaft… | ||
| scan0269 | List of experimental parts issued by the Drawing Office, detailing their status. | ||
| View original record | Contd. -2- DETAILS OF EXPERIMENTAL PARTS ISSUED BY D.O. Hand and foot brake compensating gears N.sch.801 Completed. Gos: 1 Commutator for 27 slot armature LeC.1073 and N.sch.691 Details completed " "… | ||
| scan0270 | Progress report detailing experimental work, tests, and electrical experiments on various components. | ||
| View original record | Contd. -3- EXPERIMENTAL WORK IN PROGRESS. 3/19 gear box, flywheel and clutch. Long type chassis. Goshawk 11. 6 Modified brake gear - Goshawk 1. Hot spot induction pipe 40/50. Modified Inlet cam -… | ||
| scan0271 | Directive regarding the progress of experimental work, specifically on the 'Vulture' and 'Buzzard' projects. | ||
| View original record | To Hs. from R. c. to CJ. c. to Wor. * X.272 R14/G25.4.21. X.272 X.3786 X.3548 RE PROGRESS OF EXPERIMENTAL WORK. Hs1/LG8.4.21. Unless we are definitely waiting for work in the Experimental Dept., no… | ||
| scan0272 | Cover memo for a fortnightly Progress List regarding experimental work. | ||
| View original record | To R. from Hs/LG. c. to CJ. c. to BN. c. to Wor. c. to Da. c. to BY. c. to EWT. for R.R.Inc. c. to Hs, EFC, RHC. X2-72 Hs/LG10+5.21. RE. PROGRESS OF EXPERIMENTAL WORK. Attached herewith is a copy of… | ||
| scan0273 | Progress report on experimental work for the fortnight ending 30th April. | ||
| View original record | R.R. 286A (100 T) (S.H. 79S, 10-12-20) G. 2947 PROGRESS OF EXPERIMENTAL WORK. FORTNIGHT ENDING 30 TH. APRIL. DESIGNS AND INSTRUCTIONS RECEIVED FROM W.W. LeC.1357 - Revised Pedal, Steering Column and… | ||
| scan0274 | Status report on component details, experimental work in progress, and various engineering tests. | ||
| View original record | -2- Camshaft LeC.1372 & LeC.1312. Details completed. Goshawk 11. Cylinder LeC.1332. Additional Details. " Front axle & Cross Steering Tube N.sch.690. Part details. " Petrol Tank. LeC.1378. " " " R.R.… | ||
| scan0275 | Cover letter for a Progress List on Experimental Work for a three-week period. | ||
| View original record | X272 To R. from Hs/LG. c. to CJ. c. to BN. c. to Wor. c. to Da. c. to BY. c. to EWT. for R.R.Inc. attention of OY. Hs/LG25.4.21. PROGRESS OF EXPERIMENTAL WORK. Please find attached Progress List for… | ||
| scan0276 | Progress report on experimental work for the three weeks ending May 21st, listing designs received, work carried out, and parts issued. | ||
| View original record | PROGRESS OF EXPERIMENTAL WORK THREE WEEKS ENDING MAY 21st. DESIGNS AND INSTRUCTIONS RECEIVED FROM W.W. LeC.1385 - Pedals "D" type. Goshawk II LeC.1386 - Carburetter. " LeC.1387 - Ball Joint for… | ||
| scan0277 | Progress report on component detailing, ongoing experimental work, and electrical tests. | ||
| View original record | -2- Cylinder LeC.1356 Further details Goshawk 11 Fan. LeC.1388. Details completed. " Oil Filler & Crankcase Breather LeC.1384. " " Rear Axle N.sch.761 Part details. " Rear brakes. N.sch.809 LeC.1329.… | ||
| scan0278 | List of electrical experimental work including tests on battery ignition, a dynamo, and batteries. | ||
| View original record | R.R. 235B (100 I) (S.H. 798. 10-12-20) G. 2948 Electrical Expl: work - contd:- Effect of Cable length on sparking of R.R. x Battery Ignition. Heating tests on Smith 2D. RR8 Dynamo. High and low rate… | ||
| scan0279 | Cover memo for the progress list of experimental work for the fortnight ending June 4th. | ||
| View original record | X272 To E. from Hs. C. to OJ. C. to LH. C. to EH. C. to [REDACTED] C. to LML for R. R. Inc. attention of C.F. c. to Hs, RPC, & MIG. Hs/LG10.6: 21. PROGRESS OF EXPERIMENTAL WORK. Please find attached… | ||
| scan0280 | Progress report on experimental work, detailing design instructions, work carried out, and experimental parts issued. | ||
| View original record | PROGRESS OF EXPERIMENT WORK ENDING 4TH. JUNE. 31 DESIGNS AND INSTRUCTIONS RECEIVED FROM W.W. LeC.1396 - Cylinder Head Modification. Goshawk 11 LeC.1397 - Tyre Pump Connection. " LeC.1399 - Piston and… | ||
| scan0281 | Status report on experimental work, tests, and component designs for various engine models. | ||
| View original record | CONTD:- -2- Carburetter LeC.1386. Part details issued. Piston LeC.1395 - Engine Rear Supporting Arm. LeC.1371 Ignition Governor & Drive. LeC. 1393/4. Part details issued. Modification to Water Pump… | ||
| scan0282 | Progress report on experimental work for the fortnight ending 18th June, detailing designs, work carried out, and parts issued. | ||
| View original record | R.R. 225A (100 T) (S.H. 79S. 10-12-20) G 2947 X272 PROGRESS OF EXPERIMENTAL WORK FORTNIGHT ENDING 18TH. JUNE. DESIGNS AND INSTRUCTIONS RECEIVED FROM W.W. LeC.1403 - Bonnet Catch. Goshawk 11 LeC.1404 -… | ||
| scan0283 | Progress report on vehicle components, experimental work in progress, and various tests. | ||
| View original record | contd. -2- Oil Piping LeC.1361/1368. Further details issued and completes this section. Goshawk 11 12-gallon Petrol Tank. LeC.1376. Details completed. " Frames and Fittings. Further details to… | ||
| scan0284 | Cover sheet for progress sheets on experimental work for the fortnight ending July 2nd, 1921. | ||
| View original record | X272 To R. from Hs. (Strikethrough) c. to CJ. (Strikethrough) c. to Wor. (Strikethrough) c. to Da. (Strikethrough) c. to BY. (Strikethrough) c. to Rg. (Strikethrough) c. to EWE. for R.R.Inc.… | ||
| scan0285 | Progress report on experimental work for the fortnight ending 2nd July 1921. | ||
| View original record | R.R. 235A (100 T) (S.H. 798. 10-12-20) G. 2947 14.7.21. PROGRESS OF EXPERIMENTAL WORK FORTNIGHT ENDING 2ND. JULY. 21. DESIGNS AND INSTRUCTIONS RECEIVED FROM W.W. LeC.1406/7 - Dashboards "B" and "D"… | ||
| scan0286 | Status report on parts issuance, experimental work in progress, and various component tests. | ||
| View original record | contd. -2- 14.7.21. Frame & Fittings N.sch.917 Further details issued. Goshawk 11 Carburetter LeC.1386 - Further details issued. " " Starting Handle. N.sch.913. Details completed. " " Spring Drive… | ||
| scan0287 | Cover note for progress sheets on experimental work, covering the period from July 4th to August 6th. | ||
| View original record | X272 ORIGINAL To R. from Hs. c. to CJ. c. to Wor. c. to Da. c. to R. c. to EY. c. to EWT.for R.R.Inc. c. to Rg. Hs/LG16.8.21. PROGRESS OF EXPERIMENTAL WORK. X272 Please find attached copy of progress… | ||
| scan0288 | Progress report on experimental work for the period of July 4th to August 6th. | ||
| View original record | R.R. 235A (100 T) (S.H. 159. 11-8-20) G. 2800 PROGRESS OF EXPERIMENTAL WORK FOR FROM JULY 4th. TO AUGUST 6th. DESIGNS AND INSTRUCTIONS RECEIVED FROM W.W. LeC.1416 - Filler for Petrol Tank. Goshawk 11.… | ||
| scan0289 | Register of parts and modifications with status updates and reference numbers. | ||
| View original record | contd. -2- Ignition wire fittings LeC.1412. Part details issued. Goshawk 11 Carburetter LeC.1386. Details completed. * * Carnkcase & Bearings. Additional details issued. * * Small Ball Joint for… | ||
| scan0290 | Progress report on experimental work and tests for various engine and electrical components. | ||
| View original record | Contd. -3- EXPERIMENTAL WORK IN PROGRESS. Goshawk 11. Frame. Gear Box. Engine. Rear & front axles. Hot Spot throttle - Carburetter. EXPERIMENTAL TESTS. Exhaust heating tests - 40/50 Induction Pipe.… | ||
| scan0291 | Cover note for progress sheets from August 9th to September 3rd. | ||
| View original record | R.R. 235B (100 I') (S.H. 793. 10-12-20) G. 2948 x272 To E. from Hs. c. to CJ. c. to D. c. to BY. c. to Wor. c. to Rg. c. to EWT. for R.R. Inc. c. to Hs, EFC, HHC. Hs/LG13.9.21. Please find attached… | ||
| scan0292 | Progress report on experimental work for the Goshawk 11 project between August 8th and September 3rd. | ||
| View original record | PROGRESS OF EXPERIMENTAL WORK FROM AUGUST 8TH. TO SEPT. 3RD. DESIGNS AND INSTRUCTIONS RECEIVED FROM W.W. LeC.1424 - Dash & Footboard Brackets. Goshawk 11. LeC.1427 - " " " " LeC.1430 - Starter Motor… | ||
| scan0293 | Status report on component design, experimental work, and testing for the 40/50, Condor, and Goshawk 11 models. | ||
| View original record | Contd. -2- 40/50 Condor. Goshawk 11 Hot spot throttle & Starting Carburetter. LeC.1415. Further details issued. Induction Pipes. N.sch.1012/15/19. Details completed. " " " Distributor. LeC.1398. 1432.… | ||
| scan0294 | Continued list of tests on engines, chassis, and electrical experimental work. | ||
| View original record | Contd. -3- Tests on Goshawk engine. Condor engine tests. Tests on Goshawk 11 chassis. ELECTRICAL EXPERIMENTAL WORK. Vibration tests of Willard C.A.V. 12XR3 Battery. Test of R.R. wound Lucas E.757… | ||
| scan0295 | Cover note for attached progress sheets detailing experimental work. | ||
| View original record | X272 To R. from Hs. c. to CU. c. to Wor. c. to Dy. c. to BY. c. to Rg. c. to EWT for R.R. Inc. c. to Hs, EFC, RHC. Hs/LG19.10.21. PROGRESS OF EXPERIMENTAL WORK. Please find attached Progress Sheets… | ||