Rolls-Royce Archives

Rolls-Royce Experimental Archives: Box ExFiles\Box 76\4\        Box Selection

IdentifierEntry
scan0001 Letter from Lake & Elliot Ltd. regarding the supply of different types of car jacks.
View original record Code: Marconi International. Gen'l A.B.C. 5th Edition. TELEGRAMS "LAKE, BRAINTREE" x982 REGISTERED TRADE MARKS "MILLENNIUM" "MIDAS" TELEPHONE No 51, BRAINTREE LAKE & ELLIOT LIMITED SPECIALITIES:-…

scan0002 Letter from Lake & Elliot Ltd. concerning the supply and specifications of a car jack.
View original record Continuation Sheet No. 2. LAKE & ELLIOT. LIMITED, BRAINTREE. Oct. 23rd, 1919 Messrs. Rolls Royce. Ltd. speed, and easy manipulation. We have not yet fixed the price of this Jack, but shall do so by…

scan0003 The performance and suitability of a Lake and Elliott jack.
View original record report on life .......... REPORT ON LAKE AND ELLIOTT JACK. Weight 13 lbs range 9" to 17". This jack Worked satisfactory but was not easily get-at-able when in use at the back of the car, there being…

scan0004 Front-view photograph of a vintage car on a jack, displaying its chassis and number plate.
View original record RR K-239

scan0005 Internal request for a report on two jacks supplied on approval for the Test and Repair Departments.
View original record X 982 Chassis Hs. ---- Wa/W16/R5.12.19. ------------------ Dec 5th 1919. ------------- Will you please report on the 2 Jacks recently supplied on approval by Messrs. Lake & Elliott as we have an order…

scan0006 Inquiry about the performance of two experimental jacks made by Messrs. Lake and Elliott Ltd.
View original record Hs. from Hm. x982 chassis Hm3/W6.12.19. We are informed by Wd's Department, that you have two Experimental Jacks made by Messrs. Lake and Elliott Ltd. I shall be glad to know if these are a success,…

scan0007 Urgent request for a report on two jacks supplied on approval by Messrs. Lake & Elliott.
View original record x 982 chassis Hs. Wd/W5/R10.12.19. Dec 10th 1919. Will you please let us have your report regarding the two Jacks recently supplied on approval by Messrs. Lake & Elliott. This matter is extremely…

scan0008 Test report for an Atlas Jack.
View original record R.R. 148 (20 H) (W 414. 13.4.11) G 1616. 3600. 22/4/12 R Atlas Jack, sent by S to test. X983 Weight with handles 8 1/2 lbs Range of lift from 8" to 16" Worked fairly satisfactory, it is difficult to…

scan0009 Test report on the performance of an Atlas Jack.
View original record report on test of atlas jack REPORT ON TEST OF ATLAS JACK. Weight 8 1/2 lbs. range 8" to 16". This jack worked fairly satisfactory, but was not safe when jacked up, the bottom plate being too fragile.…

scan0010 Advertising leaflet for 'The Atlas Ball Bearing Jack'.
View original record The Atlas BALL BEARING JACK LIFTS WITHOUT FRICTION SO SIMPLE, SO EASY, SO GOOD, A CHILD CAN USE IT. EVERY MOTORIST will recognise and appreciate the advantages of the Atlas Ball Bearing Jack at a…

scan0011 Promotional leaflet for 'The Atlas Ball Bearing Jack' from the Birmingham Motor Hood and Fittings Co., Ltd.
View original record Panel 1: The Atlas BALL BEARING JACK FOR THE LADY DRIVER The Atlas Ball Bearing Jack is a necessity. It will raise the heaviest Car with the greatest ease. The ease and smoothness of working of the…

scan0012 Testing and features of 'Rapid' Jacks for potential use on cars.
View original record 100 T? (S.F. 575. 16-4-19) G. 2354. To R. from EH. c.c. to CJ. c.c. to Bn. c.c. to E. c.c. to Da. c.c. to By. c.c. to Hm. c.c. to C. c.c. to EP. RE "RAPID" JACKS. X.3553. Mr. Lionel Rapson has been in…

scan0013 Technical review and rejection of 'Rapid' Jacks for use on cars due to weight, safety, and quality concerns.
View original record R.R. 265 a (100 T) (S.P.575. 16-4-19) G. 2354. Contd. -2- EH5/LG27.6.19. We are not impressed with the "Rapid" Jacks and should not recommend them for use on an R.R. car. The obvious thing against…

scan0014 Continued discussion on car jack operation, comparing the 'Rapid' and 'Michelin' models and suggesting axle pad improvements.
View original record R.R. 285 A (100 'P') (S.F. 575. 16-4-19) G. 2354. Contd. -3- EHS/LG27.6.19. necessary to jack up a car on the road. As regards less effort being required to operate these jacks, that is arrived at by…

scan0015 Letter concerning the supply and demonstration of integral car jacks, emphasizing their safety.
View original record "Hurtwood", Holmbury St.Mary. Cranleigh, Surrey. June 14th 1919. Capt. Hallam, Messrs. Rolls-Royce Ltd., Derby. Dear Sir, Very many thanks for your letter and good wishes. By the following post I…

scan0016 Page 2 of a letter by F. Lionel Rapson regarding the standardisation of the 'Rapson' Jack.
View original record H.R. 285 & 100 'I' (S.F. 575, 16-4-19) C. 2354. -2- demand of the technical journals that this jack should be standardised - it is the same everywhere. Our next adverts will reprint these demands, and…

scan0017 Specification and pricing proposal for 'Rapson' Jacks.
View original record COPY. SPECIFICATION ETC. OF "RAPSON" JACKS Price of four Jacks complete with axle fittings - Retail £15 - fitted £16. Manufacturers. discount of 25% of standardised, otherwise 20% Special Note. These…

scan0018 Letter to F. Lionel Rapson criticising the design of his jack.
View original record H.H. 265 a (100 T) (S.F. 575. 16-4-19) G. 2354. R6/G30.6.19. 30th June 1919. X.3553. 1320. 6 lines. F. Lionel Rapson, Esq., "Hurtford" Holmbury St. Mary, Cranleigh, SURREY. Dear Sir, We have now had…

scan0019 Article from 'The Motor' magazine describing a new integrated rapid jacking system for motorcars.
View original record June 18, 1919. 633 The Motor MAKING MOTORING EASY. Interesting Road Experiences with the Latest Form of Rapid Jack Incorporated as a Unit of a Rolls-Royce Car. The Hood Lifter, New Tyre and Detachable…

scan0020 Page from 'The Motor' magazine discussing new automotive features like Rapid Jacks, an unpuncturable tyre, and a hood lifting device.
View original record The Motor 634 June 18, 1919. RAPID JACKS. whatever has been overlooked by the inventor to render the device thoroughly efficient; the mechanism is effectively enclosed rendering it quite immune from…

scan0021 Noting the results of experiments on a 'Rapid' Jack and the decision not to recommend it.
View original record S/W X 3553 C6/C12.7.19. Re "Rapid" Jack. EH5/LG27619. -------- * We are interested to note the result of your experiments with the "Rapid" Jack, and that according you do not recommend it for our…

scan0022 Fitting instructions for the Rapson Hook-On Jack axle fittings.
View original record X3533 Please send to M Hivis Book in #8 drawer TELEGRAPHIC ADDRESS: RAPSONISE. WESDO, LONDON TELEPHONE: MAYFAIR 36 & 37 Rapson AUTOMOBILE PATENTS LTD DIRECTORS: F. LIONEL RAPSON A. WILFRID OYLER…

scan0023 Instructions on how to correctly use the 'Universal' Model Rapson Rapid Jack.
View original record TELEGRAPHIC ADDRESS: "OYLERISM, WESDO, LONDON" TELEPHONE: MAYFAIR 36 & 37 Directors: F. LIONEL RAPSON A. WILFRID OYLER RAYNER ROBERTS RAPSON AUTOMOBILE PATENTS LTD TEMPORARY OFFICES: 35 NEW CAVENDISH…

scan0024 Instructions and warnings for the operation of a Rapson Jack.
View original record Over-winding may lead to injury, but with ordinary care it cannot arise. A stop to prevent over-winding comes into action after a lift of 4 1/4 inches has been attained. The "locking" effect can be…

scan0025 Internal request to order one portable hook-on type jack from Rapson Automobile Patents Ltd.
View original record R.R. 285A (100 T) (S.H. 159, 11-8-20) G. 2800 To Ms. from Hs. Hs1/LCS.10.20. Will you please order for Expl: Dept: from the Rapson Automobile Patents Ltd., 35 New Cavendish Street London W.1. - 1…

scan0026 Evaluation of Rapson brand tyres, jacks, and dipping headlights.
View original record W/S PN. from Hs. X3553 RAPSON TYRES, ETC. X1238 X3553 Hs10/LG5.12.21. With reference to your memo. ref. PN14/DN4.11.21 attaching original letter from F.L. Rapson, Esq. regarding Tyres, Jacks and…

scan0027 Client request for the supply and cost of Rapson Jack fittings for a 20 HP chassis, with internal notes regarding availability.
View original record Handwritten Top Left: [Scribbled out] Estimating By Motor. SLL. Handwritten Top Middle: Rapsons are getting out a special set of fittings which will be tried on a chassis at Shepherds Bush &…

scan0028 Instructions for modifying the front and rear fitment of a Rapson Jack for a 20 HP vehicle.
View original record R.R. 26 10M Bks.) (SE 591 13-3-18). M.P. 189358 ROLLS-ROYCE LIMITED. INSTRUCTIONS. To Mr. Hives. 23 - 2 - 1923 Order No. Customer's No. Rapson Jack for 20 HP Front To ensure In order that the base of…

scan0029 Instructions regarding modifications to rear axle fittings and jacks.
View original record R.R. 26 10M Bks.) (SE 591 13-3-18). M.P. 189358 ROLLS-ROYCE LIMITED. INSTRUCTIONS. 191 To Order No. Customer's No. be more convenient to have the set screw in the other half of clip. On trying the…

scan0030 Criticisms and recommendations regarding the fitting of Rapson Jacks to 20 HP cars.
View original record BY. from Hs. X3553 Hsl/LG28.2.23. RAPSON JACKS FOR 20 HP. CARS. With reference to the Rapson Jack and Fittings which you sent to us to try on a 20 HP. Car. We have fitted these up on a car and the…

scan0031 Cover note regarding correspondence with the Rapson Tyre and Jack Company.
View original record X3553 S/W. Hs. Sp4/H/14.3.23. RECEIVED MAR 16 1923 RAPSON JACK ------------ Attached hereto please find letter from the Rapson Tyre and Jack Company, also copy of our reply, you will no doubt take the…

scan0032 Letter to Rapson Tyre and Jack Company Ltd. regarding the fitting of Rapson Jacks.
View original record Sp3/V/14.3.23. 14th March 1923. Messrs. Rapson Tyre and Jack Company, Ltd., Burlington Road, New Malden, Surrey. Dear Sirs, RAPSON JACK In reply to your letter of the 13th instant (Ref.HPJO/JC.), we…

scan0033 Letter from Rapson Tyre & Jack Co. Ltd. regarding fittings on a 20 HP chassis.
View original record V1238 CUSTOMERS CARS ONLY DRIVEN BY OUR STAFF AT CLIENTS' OWN RISK AND RESPONSIBILITY. TYRE & JACK MANUFACTURERS BY APPOINTMENT TO H.M. THE KING TYRE & JACK MANUFACTURERS BY APPOINTMENT TO H.R.H. THE…

scan0034 Letter responding to an enquiry about the fitting and modification of axle clips for a 20 HP chassis.
View original record COPY. BY/MTN/19/H. HFJC/JC. ENGINEER'S DEPARTMENT. 13th March, 1923. Messrs. Rolls-Royce, Ltd. D E R B Y. Dear Sirs, With reference to your letter of the 7th instant, we note the remarks of your…

scan0035 Letter from Rapson Tyre and Jack Co. Ltd. regarding a modification to a Front Fitting for trial purposes.
View original record 2. 13th March, 1923. Messrs. Rolls-Royce. Ltd. Regarding the alteration from 15" to 14½" for the Front Fitting, should you still prefer this modification, we should be pleased to carry it out upon…

scan0036 Price list for Rapson Super Tyres with guaranteed minimum mileages.
View original record RAPSON SUPER TYRES. Prices and Guaranteed “Minimum” Mileages on any four-wheeled vehicle. BEADED EDGE TYPE. CORD. 5,000 Miles. 6 Months. | CORD. 7,500 Miles. 9 Months. | CORD. 10,000 Miles. 12 Months.…

scan0037 Rapson tyre pressures, guarantee, and retail price list.
View original record RAPSON TYRE PRESSURES. When the Car is on a flat, hard surface, watch the number of consecutive blocks in contact with the road. Tyre Section. | Total Axle Load Cwts. | Pressure Per sq. inch Minimum…

scan0038 The satisfactory fitting of a Rapson Jack to the 40/50 chassis.
View original record X3553 BY. from Hs. Hs3/LG29.6.23. RAPSON JACK FITTED TO 40/50 CHASSIS. We have fitted the Rapson fittings recently supplied for the 40/50 and find that they are quite satisfactory. Hs.

scan0039 Fitting of Rapson jacks to a 40/50 chassis and a suggestion to place an order for more.
View original record BY/Mtn. from Hs. Y/3553 Hs4/LG7.7.23. RAPSON JACK AND FITTINGS - 40/50 Chassis. These fittings have been fitted to 6.EX car which is now at W.W. As we intend keeping these fittings we suggest you send…

scan0040 Sending a dozen 'Dermatine' joints for testing on an engine.
View original record re "Dermatine" Joints. Herewith are a dozen of these Joints cut to the shape of our standard Water Pipe Joints - E.113. I shall be glad if you will test these on an engine, and let me know how the…

scan0041 Requesting a comparative test of new 'Dermatine' joints against the standard rubber insertion joints.
View original record R.R. 225A (150 H) (XX. 530. 8.10.13) E.P. 5156. COMPLETED. Wor/SM2/L121113. Re "Dermatine" Joints. Z.916 Mr Matthews. 12-11-13. One dozen of the above joints have been received cut to the shape of our…

scan0042 The performance of Dermatine washers for water pipe joints.
View original record From Exp. Dept. Copies for: J. R. E. Na. Wor/Ell/L26114. January 26th. 1914. Report on Dermatine Washers for Water Pipe Joints. X.916. These seem to be made of a composition of rubber and graphite. We…

scan0043 Testing of dermatine washers for water pipe joints and the potential for standardization.
View original record Re Dermatine Washers for Water Pipe Joints. X.916. J. R. E. Na. WOR/Mcr25/026114. 26/1/14. The origin of this experiment was a request from the Order Office to test these water pipe joints…

scan0044 Use of Dermatine Washers for water pipe joints to avoid future replacements.
View original record COPY. COPY. To Wor. from R. for Mr. Hives. Copy to E. Z 3.2.14 Copy to Na. R9/P 29. 1. 14. Re Dermatine Washers for Water Pipe Joints. X.916. Wor/Mcr25/026114. ------------------------- With reference…

scan0045 Departmental memo regarding the testing and ordering of Dermatine washers for engines.
View original record R.R. 635 (so II) (PP 741. 17.3.13) E.P. 3745 ROLLS-ROYCE LIMITED, NIGHTINGALE ROAD, DERBY. TELEGRAMS: "ROYCAR," DERBY. TELEPHONES: 476 (Four Lines). E1/T. 31.1.14. DEPARTMENTAL MEMO. Names and…

scan0046 The testing and standardisation of Dermatine washers.
View original record Re Dermatine Washers. X. 916. Mr. Hives. WOR/Mcr15/02214. 2/2/14. Please note that Mr. Royce wishes you to push forward the necessary tests with the standardisation of this material. Mr. Dalley will…

scan0047 To Mr Dalley regarding the urgent fitting and potential standardization of Dermatine Washers.
View original record Wor/Mcr13/L3214. Re Dermatine Washers. X.916. Mr Dalley. 3-2-14. Na.c. In reference to Mr Elliott's memo E1/T31.1.14, a copy of which you have, we would like to request you to urge a set of these…

scan0048 Proposing a 10,000-mile test for a set of Dermatine Joint Washers.
View original record COMPLETED. Wor/Mcr9/L26214. Re Dermatine Joint Washers. X.916 Mr Matthews. 26-2-14. It is proposed to have a set of the above tested for 10,000 miles on 2704. Will you kindly have one set sent into…

scan0049 The dispatch of Dermatine Joint Washers for chassis 2704.
View original record Wor/Mcr8/L28214. Re Dermatine Joint Washers. X.916. D. for Mr Pope. 28-2-14. One set of the above Washers E4074/5 have been handed to Mr Roney for despatch to Le Canadel for fitting to chassis 2704.…

scan0050 Testing and standardization of Dermatine Joint Washers on chassis 7CA.
View original record Wor/Mcr9/L28214. Re Dermatine Joint Washers. X.916. R. 28-2-14. You will remember that Mr Hives reported favourably on the above and recommended them for standardization on 26/1/14 and you confirmed…

scan0051 Instruction regarding the used-up stock of Dermatine Washers for chassis 7CA and a request for a further supply to be ordered.
View original record R.R. 238 (24 B) (PP. 776. 26.3.13) E.P. 3883. ROLLS-ROYCE LIMITED. INSTRUCTIONS. To Mr Milner Order No. Customer's No. Re Parts for despatch for Chassis 7CA. You are asking me to supply a quantity of…

scan0052 Order for Dermatine Washers for chassis 7 CA and the Experimental Shop, with a subsequent query for the quantity.
View original record R.R. 657. (100H) (VV 663. 9.3.14) E.P. 6166. ROLLS-ROYCE LIMITED, NIGHTINGALE ROAD, DERBY. TELEGRAMS: "ROYCAR," DERBY. TELEPHONES: 476 (FOUR LINES). Wor/Mcr4/B23414. Names and Indicating letter.…

scan0053 Chasing a delayed order of Dermatine Washers for Mr. Royce.
View original record ROLLS-ROYCE LIMITED, NIGHTINGALE ROAD, DERBY. TELEGRAMS: "ROYCAR," DERBY. TELEPHONES: 476 (FOUR LINES). Wor/Mcr8/L22514. Re Dermatine Washers. X.916 Addressed to: Order Office. Date: 22-5-14. Some…

scan0054 Request for Dermatine washers and their subsequent dispatch to Spain and Le Canadel.
View original record R R. 235 A (150 H) (V.V. 585. 23.2.14) G. 0363. COMPLETED. Wor/Mcr6/L25514. Re Dermatine Washers. X.916 Mr Matthews. 25-5-14. Some considerable time ago Mr Royce requested a set of Dermatine washers…

scan0055 Note on the use of Dermantine washers for joints, their drawing reference, and potential reusability.
View original record FITTED TO CHASSIS 58NA ON 26. 5. 14. ----------------- X. 916 DERMANTINE WASHERS? These are used for joint washers and are made to drawing E4074/5. It should be seen whether these are better than…

scan0056 Instructing the shipping department to dispatch two sets of Dermantine washers to Mr Royce and Mr De Salamanca.
View original record R.R. 235a (150 H) (V.V. 874. 16-4-14) G. 0478. Wor/Mcr3/B27514. Re Dermantine washers. Shipping Dept. 27/5/14. Two sets of the above washers comprising 6 of E4674 and 12 of E4075 have been sent into…

scan0057 Internal query regarding a report on the suitability of Dermatine water pipe joints for standard use.
View original record R.R. 657. (100H) (VV. 975. 1.5.14) E.P. 6536. ROLLS-ROYCE LIMITED, NIGHTINGALE ROAD, DERBY. TELEGRAMS: "ROYCAR," DERBY. TELEPHONES: 476 (Four Lines). Names and Indicating letter. Initial of person…

scan0058 Report on Dermantine washers for standardization, with a handwritten reply.
View original record R.R. 657. (100H) (V.V. 975. 1.5.14) E.P. 6536. ROLLS-ROYCE LIMITED, NIGHTINGALE ROAD, DERBY. TELEGRAMS: "ROYCAR," DERBY. TELEPHONES: 476 (FOUR LINES). Wor/Mcr2/B27614. Names and Indicating letter.…

scan0059 Testing, approval, and fitting of Dermantine washers.
View original record Wor/Mcrl/B27614. Re DERMANTINE WASHERS. X.916. E. 27-6-14. Na.c. In reply to your memo E2/G26614 you may remember that these were favourably reported on by Mr. Hives on 26/1/14. Mr. Royce, on 29/1/14…

scan0060 Standardisation of Dermatine Washers.
View original record Wor/Mcr5/L8714. Re Dermatine Washers. X.916. E. 8-7-14. Na.C. Further to our memo Wor/Mcr1/B27614, please note that in response to our request for a further report Mr Hives says :- "We recommend…

scan0061 Agreeing to the standardisation of Dermantine Water Pipe Washers.
View original record R.R. 235a (150 H) (W.W. 529. 2-7-14) G. 0670. COPY To E. from R. Copy to J. Copy to Wor. Copy to Na. Re Dermantine Water Pipe Washers. E1/G24714. I am quite agreeable to the standardisation of…

scan0062 Confirming agreement for the standardisation of Dermatine Water Pipe Washers.
View original record WOR3/T29714. Re Dermatine Water Pipe Washers. E. 29/7/14. Re - E1/G24714. I am entirely in agreement with the standardisation of the above. p. Wor. A.T. X916 1804

scan0063 Experimental parts fitted to a Tool Engine.
View original record C O P Y. Mr. Mercer. 19.9.14. Re Tool Engine. The following experiments have been fitted to this Engine:- Zephyr Pistons. X.1176. Connecting Rods. E.3718 modified to Dwg. E.1426. X.1428 Copper…

scan0064 Internal query asking for a status update on a report concerning Dermatine washers for water connections.
View original record R.R. 657. (100H) (WW.835. 13.10.14.) E.P. 7366. ROLLS-ROYCE LIMITED, NIGHTINGALE ROAD, DERBY. TELEGRAMS: "ROYCAR," DERBY. TELEPHONES: 476 (Four Lines). Names and Indicating letter. Initial of person…

scan0065 Request to the Order Office to purchase a small quantity of Dermatine Washers for testing.
View original record Wor/Mcr3/L211214. Re Dermatine Washers. - X.916 Order Office. 21-12-14. It appears that Mr Platford wishes to make special tests with the above before he is willing to sign the standardisation sheet,…

scan0066 The supply of Dermatine Washers and Joints for testing.
View original record R.R. 657. (100H) (WW.968. 17.11.14.) E.P. 7593. ROLLS-ROYCE LIMITED, NIGHTINGALE ROAD, DERBY. TELEGRAMS: "ROYCAR," DERBY. TELEPHONES: 476 (FOUR LINES). Names and Indicating letter. Initial of person…

scan0067 Reporting the successful testing of Dernatine water pipe washers, which could be reused multiple times.
View original record ROLLS-ROYCE LIMITED, NIGHTINGALE ROAD, DERBY. TELEGRAMS: "ROYCAR," DERBY. TELEPHONES: 476 (Four Lines). Names and indicating letter. Initial of person addressed. Re. Dernatine Water Pipe Washers. A…

scan0068 Standardisation sheet notifying that Dermatine Water Pipe Washers have been standardised for the 'K' Series.
View original record R.R. 657 (100H) (W.W. 968. 17.11.14) E.P. 7593. ROLLS-ROYCE LIMITED, NIGHTINGALE ROAD, DERBY. TELEGRAMS: "ROYCAR," DERBY. TELEPHONES: 476 (FOUR LINES). Names and Indicating letter. Initial of person…

scan0069 Standardisation of chassis parts, specifically Dermatine water pipe washers.
View original record STANDARDISATION of CHASSIS PARTS. Description of Parts. DERMATINE WATER PIPE WASHERS. Origin: To obtain some material for the washers which would allow them to be used several times over during…

scan0070 Forwarding a Weiss universal joint sample to Derby for Mr. Royce's inspection.
View original record TO FROM AJS. Copy to HS. X119.4 AJS3/M/7.5.25. OY. has had forwarded to Derby a Weiss universal joint as a sample for Mr. Royce's inspection. We should be glad if you will see that this is sent on…

scan0071 Blueprint of universal joints sent from the U.S.A. which were not fitted to any Derby car.
View original record 9-11-27 ALUM PIECE NIPPED BY TWO HALVES OF COUPLING 4 HOLES TO COINCIDE WITH HOLES IN BUSHES. UNIVERSAL JOINTS SENT OVER FROM U.S.A NOT FITTED TO ANY DERBY CAR. ROLLS-ROYCE LIMITED PRINT ROOM 9 NOV…

scan0072 The shipment and examination of a Weiss Universal Joint.
View original record TO DY. FROM AJS. X3853 AJS1/M22.12.25. Copy to - HS. WEISS UNIVERSAL JOINT. The following is a paragraph of a letter from OY. re. the above:- "We are glad to advise you that the joints "were shipped…

scan0073 Potential use of a Weiss Universal Joint in the 40/50 model's propeller shaft.
View original record /3853 AJS1/M29.12.25. TO R. FROM AJS. C. to Co. Dr. HS. re. WEISS UNIVERSAL JOINT. We give hereunder a copy of the last five paragraphs of aletter we have just received from OY. concerning the above…

scan0074 AJS to HS requesting a Weiss joint be sent for inspection.
View original record TO HS. FROM AJS. X3853 AJS2/M3.2.26. WEISS JOINTS. Some time ago we understood that a set of Weiss joints had been received from USA. Would you please have one complete joint sent here for our…

scan0075 Standardisation of positions for the steering column and side levers.
View original record Mor. from EP. C. to DI. " " DA. " " EH. " " HV. X3462 EP2/F31119. RE. POSITION OF COLUMN AND SIDE LEVERS FOR OUR CARS. In conjunction with Sales Dept., we have been tryign to avoid the "B" position of…

scan0076 Page 2 of a letter requesting an opinion, with various handwritten calculations.
View original record R.R. 235 F (200 T) (S.F. 103. 25-10-18) G 2244. -2- I should be glad if you would let me have your opinion on this matter, so as to assist in making the final settlement in regard to this point. EP.…

scan0077 Requesting a reply regarding the position of the column and sidelevers for cars.
View original record X3462 EH. from EP. EP/T59/R5219. RE. POSITION OF COLUMN AND SIDELEVERS FOR OUR CARS. I should be glad if you would kindly reply to my memo Ref. EP2/F31119 as soon as possible. R.R. 235 B (200 T) (S.F.…

scan0078 Confirming the satisfactory performance of 'D' type side levers with a steering wheel in the 'C' position on a new chassis.
View original record R R. 235 B (200 T) (S F. 103. 25-10-18) G. 2244. To BY from EH. c. to Bn. EH3/LG.29/5/19. RE SIDE LEVERS - X.3462. We have tried on the new chassis, a steering wheel in "C" position with the "D" type…

scan0079 Parts list for the 'G' Section assembly of Chassis 1. E.X.
View original record x.3462 Extract from RHC1/LG30.6.19. RE CHASSIS 1. E.X. The above chassis is now complete and it has been assembled as follows:- "G" SECTION. S.S. No. REMARKS. X.3322. Reverse Gear. G.6346 X.3462. Side…

scan0080 Alterations to the position of hand and brake levers for streamline bodywork.
View original record R.R. 235 A (100 T) (S.F 846 6-8-19) G. 2460 X.3462. To Da. from E. Copy to CJ. " " Bn. " " EP. " " Hs. " " HM. " " CK. E2/G28.1.20. X.3887. - RE SUGGESTED ALTERATION TO POSITION OF HAND AND BRAKE…

scan0081 Suggestion to remove the reverse guard mechanism and a request from Mr. Royce to obtain opinions on the matter.
View original record R.R. 235 A (100 T) (S.F 846 6-8-19) G. 2460 Contd. -2- E2/G28.1.20. It is suggested that the reverse guard mechanism be left off entirely, and Mr. Royce would like you to obtain opinions of the…

scan0082 Customer complaints about the length of chassis side levers and proposing a shorter brake lever.
View original record X3462 BY21/H. 4. 5. 20. Hs. c.De. c.EP. c.Ms. X3887 X3462 CHASSIS SIDE LEVERS. There is a general shout at the moment from customers with levers fitted in the "all inside" position, that the brake…

scan0083 Ergonomics and proposed repositioning of the side brake lever.
View original record R.R. 199 (250T) (SD676 19-7-17) MP180865 X3462 W/S. Sp. from BY. e. C. c. Hr. c. Hs. Sp. RECEIVED SIDE BRAKE LEVER. X3458 Referring to the above question, I assume from the information supplied to me…

scan0084 Disadvantages of removing the reverse trigger from the change speed lever and proposing to cancel the modification.
View original record To R. from Hs. c. to CJ. c. to E. c. to Da. c. to BY. c. to EP. c. to PN. Y3462 Hs1/LG13.11.22. CHANGE SPEED LEVER WITHOUT TRIGGER FOR REVERSE Y3462 Acting on the decision arrived at at West Wittering…

scan0085 Confirming Mr. Royce's agreement regarding a change speed lever without a reverse trigger.
View original record X.3462. To Hs. from Rs. Rs2/M15.11.22. CHANGE SPEED LEVER WITHOUT TRIGGER FOR REVERSE Mr. Royce agrees with your memo. Hsl/LG13.11.22 on the above subject. Hs.

scan0086 Design and production implications of a new side change gear box with a servo system for front wheel brakes.
View original record CONFIDENTIAL. X3462 To Hs. } from BJ. DY. } OY. } BJ8/H14.12.22. Re SIDE LEVERS. The following is a copy of a memorandum we have received from R., which he has requested shall be circulated to you.…

scan0087 Adoption of left-hand steering and four-wheel brakes for the American market, and general braking performance.
View original record -2- Copy of R2/M7.12.22 (Cont'd.) parts and varieties that we supply. In the case of America, should they adopt left-hand steering on their new cars, which I strongly advise, then the central change…

scan0088 Desirability of a shorter change speed lever for the 40/50 HP model.
View original record V3462 To Hs. from BJ. Copies to By. E. 40/50 H.P. Change Speed Lever. At the Sales Conference, the desirability of having a change speed lever which did not catch in the coat sleeve was discussed.…

scan0089 Pros and cons of fitting a shorter experimental gear change lever to a 40/50 HP car.
View original record COPY. PN3/DN8.4.24. To B.J. From P.N. Short Change speed Lever on 40/50 H.P. The shorter experimental gear change lever has, as you know, been fitted to 107-MG - Open Touring Demonstration Car - with…

scan0090 Proposal to standardize a 2-inch shorter change speed lever for the 40/50 HP chassis, following testing.
View original record X3462 B/CH/2-8-24 Hs. BY/C4/H. 2. 6. 24 [STAMP: RECEIVED 6 JUN 1924] 40/50 HP. CHASSIS. SIDE LEVER MECHANISM. You will remember that at the request of Sales Dept. we supplied two change speed levers…

scan0091 From DA to HS requesting an experimental report on a shorter change speed lever.
View original record To HS. from DA. X3962 DA4/M21.6.24. 40/50 - re. SHORTER CHANGE SPEED LEVER. X.1443 [crossed out] X3962 [handwritten] X.3342. Referring to the standardisation sheet d/d 6.6.24 - Exp. No.3462., could…

scan0092 Fitment of a shorter change speed lever on a 40/50 HP car with a Hooper open touring body.
View original record To DA. from Hs. X3462 Hs9/LG25.6.24. RE. 40/50 HP. SHORTER CHANGE SPEED LEVER. X3462 We have fitted the short change speed lever to a 'D' steering car which is fitted with a Hooper open touring body.…

scan0093 Standardisation proposal for a shorter change speed lever to suit coachwork.
View original record RR 755 (10H) (SL391 2-11-23) MP 281297 √3962 COMPLETED 10.7.24. STANDARDISATION of CHASSIS PARTS. Date 6.6.24. Description of Parts. SHORTER CHANGE SPEED LEVER. Origin. To suit coachwork. Experimental…

scan0094 Imperfections and necessary improvements for the side brake and change speed levers on a steel body subframe chassis.
View original record To Hs. from R. c. to CJ. BY. c. to BJ. Wor. 43462 CHASSIS FOR STEEL BODY SUBFRAME R1/M8.6.25. X.4260 X.3528 X.3440 X.3462 Before Xmas I worked at the drawings for the side brake and change speed…

scan0095 Page 2 of a memorandum discussing a simplification to the spring design for the side control.
View original record contd :- -2- be applied to any chassis desired. I have just looked again at the design of spring for the side control and believe this can be simplified if carried out very slightly modified from the…

scan0096 Preliminary road test report on the 'Goshawk' chassis, detailing the performance of its components.
View original record x3528 To R. from Hs/TMW. c. to CJ. c. to Bn. c. to E. c. to Da. c. to Wor. Hs/TMW/1.C8.1.21. X.3481. RE "GOSHAWK" CHASSIS. We have now run the "Goshawk" on the road sufficiently long to be able to…

scan0097 Feedback on the Goshawk I car's change speed lever, noting stiff springs and poor positioning.
View original record To R. from Hs. Extract from Hs1/LG7.2.21. X.3481. GOSHAWK 1 CAR. X.3528. The change speed lever is not very nice at present the springs controlling the lever sideways and the springs on the slide rods…

scan0098 Positioning of change speed levers and the stiffness of control springs for the Goshawk 11 engine arrangement.
View original record To Hs. from R. c. CJ. Da. X 3528 R1/G9.2.21. X.3528.-RE GOSHAWK 1. In our Goshawk 11 arrangement the change speed is much further forward. Therefore there is room to get past change speed levers. We…

scan0099 Instructions for lighter springs to be put in the change-speed lever for the Goshawk I Car.
View original record To Hs. from Da. c. to R. c. to BN. X.3528 Da1/CB8.2.21. X.3481 - RE GOSHAWK 1 CAR. X.3528. With reference to your report Hs1/LG7.2.21, we should like to point out that we issued instructions for…

scan0100 Design and positioning of Goshawk side levers for B and D type steering.
View original record To CJ. from R. c. to Wor. BJ. c. to Hs. LHS. c. to BY. X3528 RE. GOSHAWK SIDE LEVERS. RL/M6.7.23. X.3528 X.3730 We are now so far advanced with the design that we can supply drawings of the position…

scan0101 Concluding page of a letter confirming that a matter is receiving attention.
View original record -2- This matter is at the moment receiving first attention. R.

scan0102 Seating accommodation and side lever placement for the Goshawk model.
View original record X3528 To BY. from Da/Ev. c. to CJ. c. to LHS. c. to Hs. Da/Ev2/M6.7.23. GOSHAWK. SIDE LEVERS, & SEATING ACCOMMODATION. X.3528 X.3730 We send herewith N.sch.1429. showing the seating accommodation with…

scan0103 Urgent rigging of dummy right-hand control levers for a 20 HP car.
View original record To BJ. from Hs. c. to BY. X3528 Hs2/LG13.7.23. 20 HP. RIGHT-HAND CONTROL LEVERS. X3528 / X4239 We are proceeding with the rigging up of some dummy levers to the LeC. arrangement. You will understand,…

scan0104 Proposal to take a 20 HP car fitted with mock-up right-hand control levers for examination.
View original record To R. from Hs. c. to BJ. X3528 Hs5/LG1 8. 7. 23. 20 HP. CAR WITH RIGHT HAND CONTROL LEVERS. X3528 X4239 We propose taking a 20 HP. car to London on Monday the 23rd.inst. fitted with mock-up right-hand…

scan0105 Modifications to the right-hand levers for the Goshawk II model.
View original record To BY. from Da. c.c. to CJ. c.c. to Wor. c.c. to HE. X3528 Ba2/M19.7.23. GOSHAWK II. RIGHT HAND LEVERS. X.3528 X.4253. We send herewith N.sch.1430. shewing the arrangement of side levers for use with…

scan0106 The planned arrival of a 20 HP car at Conduit Street and subsequent departure to Chichester.
View original record BJ. from Hs. X3528 Hs1/LG21.7.23. 20 HP. CAR WITH RIGHT-HAND BRAKE AND CHANGE SPEED LEVERS. X3528 I hope to arrive at Conduit Street with this car about 2 p.m. on Monday the 23rd. inst. I expect to…

scan0107 Letter from 'R' requesting weekly progress reports on various mechanical works including steering, springs, brakes and gearbox.
View original record To E. from R. c. to RG. c. to DA. c. to HS. (3528 R2/M16.1.24. RE. PROGRESS X.9940. X.3528. Many thanks for your kind letter. I was wondering what had become of RR. at WW. I have received some word…

scan0108 Internal secret memo discussing progress on EAC projects, addressing delays, and clarifying the nomenclature for different EAC models.
View original record V3528 To R. from E. c. to CJ. RG. HS. S E C R E T. E. A. C. E1/M16.1.24. RE. PROG RESS AT WW. X.9940 X.3528 X.9770. X.4247. We are sorry to have appeared neglectful of sending proposals of what shall…

scan0109 Status and design of various chassis models, gearboxes, and other components.
View original record contd:- -2- EAC.5. Our revised EAC.1. e.g. As EAC.4. but with open propeller shaft and 20 HP. type rear axle control. We are sending a copy of a more detailed list got out at Derby. EAC.1. has been…

scan0110 Issues and proposed improvements for the side brake and change speed levers.
View original record To Hs. from R. c. to CJ. BY. c. to BJ. Wor. X3528 CHASSIS FOR STEEL BODY SUBFRAME X.4260 X.3528 X.3440 X.3462 Before Xmas I worked at the drawings for the side brake and change speed levers for the…

scan0111 Typed memo discussing a modification to a spring design for the side control.
View original record contd :- -2- be applied to any chassis desired. I have just looked again at the design of spring for the side control and believe this can be simplified if carried out very slightly modified from the…

scan0112 Side lever mechanism for the 20 HP chassis, focusing on brake lever flexibility and proposing design changes.
View original record 43528 DA. c. Hs. c. BY/TWD. BY2/G.1.6.28. 20 HP. CHASSIS - SIDE LEVER MECHANISM. --------------------------------- You will notice that the Experimental Department have issued two sheets in connection…

scan0113 Dimensions and proposed modifications for brake and change gear levers on various car models.
View original record - 2 - 'D' type Brake Lever 21.750" Change Gear Lever 13.000" The dimensions on the 40/50 HP. at present are :- 'B' Type - Brake Lever 24.500" Change Gear Lever 17.500" 'C' & 'D' TYPE. Brake Lever…

scan0114 Flexibility and length of the change gear lever, comparing 'D' and 'B' types.
View original record (3) BY2/G.1.6.28. 1/- Flexibility of the lever. 2/- Length of change gear lever 'D' type, as Sales particularly requested the 'D' type of the present production to be brought to the same length as 'B'…

scan0115 Outlining specifications for a small chassis, referencing the Goshawk model.
View original record To C.J. from R. Handwritten: X4252 ✓ * RE SMALL R.R. CHASSIS. X.4219. [The following text is crossed out with a diagonal line] X.4247. ✓ Three speed gear box carried on rear of engine. (Gear box will…

scan0116 Repositioning of the central control levers for the driver.
View original record To BJ. from R. c. to CJ. Wor. c. to PN. BY. c. to Hs. EP. c. to Cx. C. X4252 R1/M10.11.22. RE. POSITION OF CENTRAL LEVERS X.4252. X.3923. X.4338. I think you need fear little harm from the small…

scan0117 Chassis arrangements seen at a show and proposed modifications for the 6.EX car using Goshawk parts.
View original record contd:- -2- I took particular care to see the arrangement of central levers as fitted to the chassis at the Show. I was pleased to find there was nothing quite equal in quality, mechanically or in the…

scan0118 List of modifications for the 6.EX. car model, detailing 23 changes and their origins.
View original record LIST OF MODIFICATIONS ON 6.EX. CAR. ORIGIN. (1) Exhaust gas heated throttle with valve in exhaust. R.R. (2) Shock Absorbers. Hartford. (3) Autovac with tank of ample dimensions with suitable fittings…

scan0119 Modification of the central change gear to a side position for the Goshawk chassis.
View original record To B.J. from R. c. to C.J. LHS. c. to BY. Wor. c. to Hs. EP. c. to E. Da. X.4252. R7/M19.1.23. RE. CENTRAL CHANGE GEAR X.4252 I understand from Mr. Johnson that there is no desire now for front wheel…

scan0120 Various design improvements for axles, dynamo drive, track width, and brake lever position.
View original record To CJ. BJ. ) HS. Wor. ) from R. BY. Da. ) E. EP. ) X.4219 X.4256. X.3522 X.4252. I think the scheme of buying machines and making all back axles bevels absolutely correct on the face of the figures…

scan0121 The arrangement of central change levers for the Goshawk II, including pedal spring anchorage.
View original record X4252 Hs. BY/C19/H. 20. 8. 23. GOSHAWK II. CENTRAL CHANGE LEVERS. We have received a memo from Da. pointing out that Mr.Royce has agreed to the use of the levers arranged like 4-G-2, that is, with the…

scan0122 Article from 'The Autocar' magazine discussing the principles of friction and lubrication.
View original record 290 THE AUTOCAR, August 12th, 1911. Friction and Lubrication. By Robert W. A. Brewer, A.M.I.C.E., M.I.M.E., M.I.A.E., F.S.E. ONE of the oldest axioms of the engineering profession is that “heat and…

scan0123 Article from 'The Autocar' magazine discussing the principles of bearing lubrication and potential failure points.
View original record THE AUTOCAR, August 12th, 1911. 291 bearing, we must obviously introduce the oil at the point of minimum pressure, otherwise if an oilhole be drilled where the maximum load occurs the effect will be…

scan0124 Article from 'The Autocar' magazine discussing engine friction, lubrication methods, and oil viscosity.
View original record THE AUTOCAR, August 19th, 1911. 333 Friction and Lubrication. By Robert W. A. Brewer, A.M.I.C.E., M.I.M.E., M.I.A.E., F.S.E. (Concluded from page 291.) THE questions of the temperature and viscosity…

scan0125 Technical article discussing lubrication issues, including foreign matter in oil, the preference of oil over grease, and power loss from unlubricated brakes.
View original record (e) FOREIGN MATTER.—Too much care cannot be taken to exclude foreign matter from an oiling system, and a sufficient sump should always be placed, so that any grit or worn particles of material can…

scan0126 Response to Mr. Desnos's complaints regarding lubrication instructions and modifications to the 4-speed gearbox.
View original record COPY. COPY. x726 R3/P 2.9.13. Re T. Desnos. 1690. COM/L6/W27813. To D. from R. Copy for J. Copy for Wor. With reference to the other complaints of Mr. Desnos, I do not know who was the author of the…

scan0127 Query regarding the lubrication interval for the propeller shaft universal joint.
View original record R.R. 637. (100H) (XX. 831. 27.5.13) E.P. 4330. ROLLS-ROYCE LIMITED, NIGHTINGALE ROAD, DERBY. TELEGRAMS: "ROYCAR," DERBY. TELEPHONES: 476 (FOUR LINES). X926. Names and indicating letter. Initial of…

scan0128 Query regarding the lubrication mileage for the propeller shaft universal joint.
View original record Wor/SM7/L13913. Re Lubrication. X.726 Mr Hives. 13-9-13. The question has been raised by Mr Royce that it is not necessary to inject a syringe full of oil into the universal joint on the propeller…

scan0129 Query and response regarding the lubrication interval for the propeller shaft universal joint.
View original record R.R. 657. (100H) (XX. 83T. 27.5.13) E.P. 4330. ROLLS-ROYCE LIMITED, NIGHTINGALE ROAD, DERBY. TELEGRAMS: "ROYCAR," DERBY. TELEPHONES: 476 (Four Lines). Names and indicating letter. Initial of person…

scan0130 Re-lubrication mileage interval for car X.726.
View original record Wor/SM5/L19913. Re lubrication of Car. X.726 Na. 19-9-13. for Mr Southern. In reply to your memo Na/S6/LG11913, we wish to state that Mr Haldenby reports that he considers 2000 miles a reasonable…

scan0131 Internal correspondence routing slip regarding a letter from 'Motor Trader'.
View original record R.R. 647 (100 H.) (U.C. 786.—23-12-13.) B. & H. 1313. ROLLS-ROYCE LIMITED, 14 & 15, CONDUIT STREET, LONDON, W. TELEPHONES : 1654, 1655, 1656 (GERRARD) TELEGRAMS : "ROLHEAD," REG., LONDON. Names and…

scan0132 Internal inquiry regarding recommended lubricating oils and their average mileage for various vehicle components.
View original record R.R. 657. (100H) (VV 400. 19.1.14) E.P. 5828. ROLLS-ROYCE LIMITED, NIGHTINGALE ROAD, DERBY. TELEGRAMS: "ROYCAR," DERBY. TELEPHONES: 476 (FOUR LINES). Names and Indicating letter. Initial of person…

scan0133 Recommended lubricating oils and greases for various vehicle components.
View original record R.R. 657. (100H) (VV. 240. 17.12.13) E.P. 5598. ROLLS-ROYCE LIMITED, NIGHTINGALE ROAD, DERBY. TELEGRAMS: "ROYCAR," DERBY. TELEPHONES: 476 (FOUR LINES). Names and Indicating letter. Initial of person…

scan0134 Request from 'Motor Trader' for a list of recommended lubricating oils.
View original record Wor/Mcr9/L12214. Mr Wormald. February 12th. 1914. Re Lubricating Oils recommended by Rolls-Royce. The "Motor Trader" have written a circular letter to the principal Motor firms in order that they may…

scan0135 Letter detailing recommended lubricants for a chassis, including engine oil, gear oil, and grease for different seasons and components.
View original record Wor/Mcr14/L13214. Re Lubrication of Chassis. X.726 D. 13-2-14. In reference to your memo D14/OS9214, we return a letter from The Motor Trader dated Feb. 5th, and we wish to state that the engine oil…

scan0136 Page 2 of a memo discussing lubrication procedures and the supply of information to the 'Motor Trader'.
View original record -2- one filling because we do not recommend that these parts be filled up once and allowed to run until they need more lubrication, but rather we suggest adding small quantities periodically, only…

scan0137 Change in lubrication frequency for the Universal Joint in the Instruction Book.
View original record R.R. 527. (100H) (WW. 835. 13.10.14.) E.P. 7366. ROLLS-ROYCE LIMITED, NIGHTINGALE ROAD, DERBY. TELEGRAMS: "ROYCAR," DERBY. TELEPHONES: 476 (FOUR LINES). Names and Indicating letter. Initial of person…

scan0138 Lubrication frequency of universal joints and possible causes for seizure.
View original record Wor/Hy12/L41214. x726 Re Instruction Book.- Lubrication of Universal Joint. Na. 4-12-14. Your memo Na/S7/LG31214. My opinion about the lubrication of this joint is that monthly is quite often enough…

scan0139 Myers System of Chassis Lubrication.
View original record To Wor from CJ. x726. x644 Myers System of Lubrication I enclose herewith particulars of the Myers System of Chassis Lubrication, which you said you would like to have. When you have studied this,…

scan0140 Title page for a reprint titled 'New Methods of Chassis Lubrication' by Cornelius T. Myers.
View original record New Methods of Chassis Lubrication By CORNELIUS T. MYERS CORNELIUS T. MYERS BOX 25 AVENEL, N. J. Reprinted from AUTOMOTIVE INDUSTRIES, February 28, 1918.

scan0141 Article from 'Automotive Industries' magazine discussing new methods of chassis lubrication, including oil-less bushings, direct feed, and wick feed systems.
View original record AUTOMOTIVE INDUSTRIES THE AUTOMOBILE VOL. XXXVIII NEW YORK—THURSDAY, FEBRUARY 28, 1918—CHICAGO No. 9 446 AUTOMOTIVE INDUSTRIES THE AUTOMOBILE February 28, 1918 New Methods of Chassis Lubrication…

scan0142 Article on chassis lubrication methods, comparing oil and grease, with illustrations of various oiling systems.
View original record AUTOMOTIVE INDUSTRIES THE AUTOMOBILE Page 441 [Image Caption: Oil cups on spring bolts and steering connections of Kissel car] the oil, even if the oil is dirty or if dirt enters the brackets and cups…

scan0143 From a publication detailing various methods of automotive chassis lubrication from the early 20th century.
View original record AUTOMOTIVE INDUSTRIES THE AUTOMOBILE February 28, 1918 Page 443 evidence secured. The most notable instance of passenger car chassis lubrication with oil was the outcome of extensive garage…

scan0144 Damage to the front spring lubricator on 40/50 HP models and a proposed solution.
View original record S/W. EP. Copy to:- By. Hs. HTW6 OWB10/GM/16.2.27. FRONT SPRING LUBRICATORS 40/50 H.P. I have received a report from Holgate that he has noticed on many customers cars coming to Barkers, after they…

scan0145 Clearance issues and potential solutions for front spring lubricators on the 40/50 HP chassis.
View original record W/S GWD c. BY. c. Hs. X726 EP5/H17.2.27. re. FRONT SPRING LUBRICATORS 40/50 HP. CHASSIS. RECEIVED FEB 16 1927 With reference to your CWB10/GM16 2.27. I have gone into this matter on cars on test, also…

scan0146 Letter discussing lubrication options, including types of oils, greases, and application methods.
View original record 4726 c. to Wor. Hs. Hy. ELMSTEAD, WEST WITTERING, CHICHESTER. Messrs. Bentley & Coley, at Royce Ltd. Manchester. 24th. Oct. 1927. Dear Mr. Bentley Coley. LUBRICATION. X.3806 X.726 X.1588 I think you…

scan0147 From F.H. Royce regarding lubrication preferences for crane work and slow-moving parts.
View original record contd :- -2- Naturally crane work has to be lubricated with an oil can, but to prolong the feed and to prevent dirt entering I prefer to use a wick lubricator in important places: this has always…

scan0148 The use of an 'Alemite' or similar screw syringe grease system for the Goshawk 11 chassis lubrication.
View original record To Da. from E. c. to CJ. c. to Wor. c. to Hs. c. to BY. c. to E.O. X4779 X3591 E3/G25.4.21. X.4337 RE GOSHAWK 11 CHASSIS LUBRICATION. X.4219 In connection with Goshawk 11, kindly note that for those…

scan0149 Modifications to the Goshawk engine lubrication system.
View original record Hs from E. c. to CJ. c. to Wor. c. to BY. c. to Da. X.3591 E1/G9.11.21. GOSHAWK - ENGINE LUBRICATION X.3591. Referring to the above, we send you herewith a drawing LeC.1483 of an oil baffle which Mr.…

scan0150 Over-oiling issues and strainer specifications for the Goshawk 11 engine.
View original record R.R. 235A (500 T) (S.D. 408. 26-4-17.) Bm. 2/156/13. (HS. ✓ To (EP. from R. x3591 R1/M19.1.22. c. to CJ. c. to By. c. to PV. c. to Da. c. to P. c. to Ay. c. to EFC. OIL - GOSHAWK 11. OVER OILING. I…

scan0151 Typed memorandum about engine oil change procedures for new engines and the 40/50 model.
View original record R.R. 235A (500 T) (S.D. 408. 26-4-17.) Bm. 2/156/13. (2) bigger, or greater in number. They are only neatly at the bottom so as the engine gets oil on a steep grade, when only a little in the…

scan0152 Request for a chassis drawing showing lubrication points and frequency for the 7-Goshawk-II.
View original record X3591 To Hs. from BJ. BJ14/H27.6.22. 7-Goshawk-II. Hs4/LG26.6.22. Can we not have a chassis drawing with arrows pointing to parts that require lubrication, and each point showing how often it is…

scan0153 Discouraging the use of thick oil in gearboxes and back axles due to handling issues in cold weather.
View original record To HS. EP. } FROM R. X3591 R6/M29.11.24. X.4219 X.3591 I should discourage the use of thick oil in gearboxes and back axles. The brown Goshawk which has come here is extremely difficult to handle when…

scan0154 Dashpots for parallel air and steel springs, discussing the viscosity of oil under pressure and varying temperatures.
View original record COPY. PARALLEL AIR AND STEEL SPRINGS. 30.7.14. DASHPOTS. Some form of dashpot is necessary in connection with the automatic valves. Since there will be oil in circulation it is worth while to use this…

scan0155 Note from Mr. Ionides regarding experiments with lubricating oil viscosity.
View original record R.R. 657. (100H) (W.W. 373. 4.6.14.) E.P. 6736. ROLLS-ROYCE LIMITED, NIGHTINGALE ROAD, DERBY. TELEGRAMS: "ROYCAR," DERBY. TELEPHONES: 476 (Four Lines). Names and Indicating letter. A Mr. ADAMS By Mr.…

scan0156 Test report comparing the viscosity of Glycerine and Motorine B and C at different temperatures.
View original record R.R. 657. (100H) (WW. 605. 15.7.14.) E.P. 6964. ROLLS-ROYCE LIMITED, NIGHTINGALE ROAD, DERBY. TELEGRAMS: "ROYCAR," DERBY. TELEPHONES: 476 (FOUR LINES). Names and Indicating letter. A Mr. ADAMS By Mr.…

scan0157 Departmental memo requesting information on oil specifications to find a suitable oil for use in Russia.
View original record AUTOMOBILES ROLLS-ROYCE (FRANCE) LIMITED TELEGRAMS: ROLLSROYCE PETROGRADE. PETROGRADE. DEPARTMENTAL MEMO Names and Indicating letter Initial of person addressed DATE RE SUITABLE OILS FOR OUR USE IN…

scan0158 Departmental memo discussing the selection of suitable oils for Russia, requesting experiment graphs and proposing customer information cards.
View original record AUTOMOBILES ROLLS-ROYCE (FRANCE) LIMITED TELEGRAMS: ROLLSROYCE, PETROGRADE. ST. PETERSBURG PETROGRADE. DEPARTMENTAL MEMO Names and Indicating letter Initial of person addressed DATE RE SUITABLE OILS…

scan0159 Request for details and particulars on perfect oils for engine, gearbox, and back axle for use in Russia.
View original record R.R. 235A (150 H) (S.A. 44. 8-12-14) G. 0855. Wor/Mcr7/L15115. Re Oils for Russia. Na. 15-1-15. With reference to Mr Parson's report which we showed you this morning, we shall be glad if you will…

scan0160 Characteristics and test results for Motorine B, Motorine C, and Amber Gear Oil.
View original record R.R. 657. (100H) (WW. 968. 17.11.14.) E.P. 7593. ROLLS-ROYCE LIMITED, NIGHTINGALE ROAD, DERBY. TELEGRAMS: "ROYCAR," DERBY. TELEPHONES: 476 (FOUR LINES). Names and indicating letter. Initial of person…

scan0161 Follow-up memo requesting particulars and analysis of oils for use in Russia.
View original record R.R. 657. (100H) (W.W. 968. 17.11.14.) E.P. 7593. ROLLS-ROYCE LIMITED, NIGHTINGALE ROAD, DERBY. TELEGRAMS: "ROYCAR," DERBY. TELEPHONES: 476 (FOUR LINES). Handwritten Reference: Wor/Mcr8/L4215. Names…

scan0162 Suitable oils for use in Russia, including a table of their characteristics.
View original record Wor/Mcr2/L5215. 20143A Re suitable Oils for use in Russia. Mr Parsons. 5.2.15. In reference to your letter WP/1115, we may say that we are very well satisfied with Price's oils; we have made…

scan0163 Laboratory tests of 'Motorine C' and 'Gas Engine Oil' compared to other oils.
View original record COPY. 1.5.19. REPORT ON PRICES' MOTORINE "C" & GAS ENGINE OIL. Report No. HC.243. SUMMARY. The results of laboratory tests on Prices' motorine C. and Prices' Gas Engine oil are given in this report.…

scan0164 Conclusion of an oil analysis report finding a gas engine oil unsuitable as a substitute for Castrol R.
View original record Contd. -2- 4. Conclusion. From the above it is seen that the oils are com- pounds containing 4% and 5% of fixed oil respectively. The Flash Points are both fairly low and the Viscosity of the Gas…

scan0165 Experiments with different lubricating oils and their qualities.
View original record To EH ) from R. " WD ) c. to CJ. c. to BN. c. to EFC R4/G21.8.19. RE LUBRICATING OILS X.1434. I would like you to experiment with different qualities of lubricating oil, taking the quality of oil that…

scan0166 Use and testing of lubricating oils, including Neatsfoot oil for leather.
View original record Contd. -2- R4/G21819. (4) Neatsfoot Oil - for treating belting and other leather. I understand that you are continuing to use for the lubricating of the genral machinery of the Works, an oil with a…

scan0167 And comparing different lubricating oils and suppliers for car and aero engines.
View original record To EH. from R. c. to CJ. c. to Bn. c. to Wd. X.1434 - RE LUBRICATING OILS. It is my impression that satisfactory lubricating oils are sent out by Prices, providing they know what you want, but many of…

scan0168 Importance of using the correct engine oil to prevent wear on pistons, rings, and bearings.
View original record Contd. -2- R1/G22.8.19. use these on standard cars (of which the makers do not recommend a speciak oil) in the order given. I have written on this subject to some length as I consider the matter is of…

scan0169 Progress on piston knock issues, focusing on lubrication and the use of castor oil.
View original record To EH. from R. Copy to CJ. " " BN. " " Da. " " EFC. " " BY. X.2778. X. 1434. R5/G1/9/19. RE PISTON KNOCKS. Thank you for your memo EH4/LG29/8/19 with reference to piston knocks. I am pleased to hear…

scan0170 Engine oil consumption and the possibilities of draining the crankcase more easily.
View original record R.R. 235 B (200 T) (N.F. 671 22-9-19) G. 2376. Contd. 2. of miles we can run the engine on a single charge of oil. In future I* am looking into the possibilities of entirely draining the crankcase…

scan0171 Requesting recommendations for lubricating oils for the engine, gearbox, and axle.
View original record EH. c. to BN. copy X.1434. EP/T/F1.9.19. LUBRICATING OILS FOR CAR ENGINES AND FOR THE CAR GENERALLY. With reference to Mr. Royce's memo. to you R8/G27819, we are at present using oils as follows:-…

scan0172 Unsuitability of thick lubricating oils for gearboxes.
View original record To WD. from R. Copy to CJ. " " BN. " " EH. " " EP. " " CY. " " NA. " " HM. " " HN. X. 1434. RE LUBRICATING OILS. Thank you for your memo WD1/NJ2/9/19. I have endeavoured for some time past to avoid…

scan0173 Recommendation of Castrol oil for engines, its cost-effectiveness, and properties compared to other lubricants.
View original record To EH. from R. Copy to CJ. " " BN. X.1434 R9/G4/9/19. X.1434. X. 2778. X. 3317. RE LUBRICATING OILS AND PISTON KNOCKS. As soon as we have agreed, I propose to circulate the Sales Dept. that we…

scan0174 Use of Castrol versus a mixture of Price's oils for lubricating car engines and gears.
View original record To EP. from EH. X. 1434 EH4/LG.9.9.19. 9th. Sept. 1919. With reference to your memo EP/T7/F1.9.19., re Lubricating Oils for Car Engines. Attached herewith is a copy of a memo from Mr. Royce where you…

scan0175 Use of Castrol lubricating oil to address piston knocks and improve engine performance.
View original record COPY. To EH. from R. c. to CJ. c. to BN. R9/G4.9.19. RE LUBRICATING OILS AND PISTON KNOCKS. As soon as we have agreed, I propose to circulate the Sales Dept. that we recommend Castrol for the running…

scan0176 Lubricating and cutting oils used in the works before and during the war, including supplier and product changes.
View original record R. from Wd. c. to CJ. c. to EH. c. to Bn. c. to EPC. c. to Mr. Hall (Lab). X.1434 Wd13/NJ9.9.19. Re Lubricating Oils. In my note Wd2/NJ2.9.19. I mentioned that I was writing you a separate letter with…

scan0177 The testing and use of various lubricating oils, including lard, mineral, and sperm oil, for machinery.
View original record - 2 - It is now again possible to obtain supplies of pure lard oil; in fact, at Mr.Lupton's request, we recently purchased two barrels for test and it was found that W.B.Dick & Co's Compounded Lard…

scan0178 New lubricating oil from W.B. Dick & Co. containing 25% Lard Oil, comparing its price and composition to other oils.
View original record To R. from EH. c. to CJ. c. to BN. c. to E. c. to Da. c. to EP. X.1434 EH6/LG25.9.19. RE LUBRICATING OILS. X.1434. X.3182. W.B. Dick & Co. are sending to us a lubricating Oil which they recommend for…

scan0179 Letter from W.B. Dick & Co Ltd regarding an ideal engine lubricant with 25% lard oil.
View original record H.R. 235A (500 T) (S.D. 408. 26-4-17.) Bm. 2/156/13. COPY. W.B. Dick & Co Ltd. 90 Fenchurch Street, London. E.C.3. 23.9.19. Ref. CED/H. Messrs. Rolls-Royce Ltd. Nightingale Rd., Derby. Dear Sirs, For…

scan0180 Letter from W.B. Dick & Co. Ltd. discussing their gear oil and offering barrels for trial.
View original record Contd. -2- We should be delighted if you would put this oil to a most exhaustive test, when we feel convinced that its lubricating properties would in every way appeal to you. We should also like you…

scan0181 Technical specifications for 'ILO' R.R. Motor Oil and 'ILO' S.H. Gear Oil.
View original record 'ILO' R.R. MOTOR OIL. Specific Gravity 920 Vis. @ 70°F 1150 " Redwood. " " 140°F 154 " " " " 200°F 63 " " Flash Point 397°F Close Test. Pensky Marten. Cold Test 28°F *'ILO' S.H. GEAR OIL. Specific…

scan0182 Offer for lubricating oil from Messrs. Dick and the general policy on oil specifications.
View original record X.1434 To EH. from R. Copy to CJ. " " BN. " " WD. " " C. R3/G29.9.19. RE LUBRICATING OILS FOR OUR ENGINES. X.1434. X.3182. Concerning the offer of Messrs. Dick for oil suit-able for our engines, I do…

scan0183 Merits and risks of various engine oils and recommending specific types for use.
View original record Contd. To EH. from R. -2- possible for us to obtain for our engine, and to recommend to our customers. I have never favoured the use of Price's gas engine oil. It was only suggested I think, by Mr.…

scan0184 Instances of piston rattles on various cars, tests to resolve the issue, and recommendations for a new piston design.
View original record X.1434 13.2.20. X.2748 FACTS WITH REFERENCE TO PISTON RATTLES. X.1434 1. The first case of piston rattles was on 7-CA Car when it was being used by Mr. Royce. The pistons were the Zephyr type fitted…

scan0185 Technical memorandum discussing solutions for piston rattles, including ring placement and lubricant choice.
View original record Contd. -2- 1. In placing a ring high up on the piston we are only reverting to a practice which was used successfully on all our pre-war cast iron pistons. All R-R Cars on the road (previous to the…

scan0186 Conference summary discussing the causes and potential solutions for piston rattles in engines.
View original record X.1434 To CJ. from Bn. To R. from Bn. X.2748. re PISTON RATTLES. X.3751. Bn1/W22.3.20. c. to Wor. c. to By. c. to Hs. c. to Sft. c. to Da. c. to EFC. c. to EP. X.1434 In accordance with your…

scan0187 Piston rattle issues, clearances, testing of different piston types, and the impact of lubricating oils.
View original record Contd. --2-- Bnl/W22.3.20. 2-EX is the first case in which piston rattles have appeard with pistons having the increased clearance on the top band. It is not known at the moment whether "picking up"…

scan0188 Engine detonation and piston rattles, recommending deferral of piston modifications pending further investigation.
View original record Contd. -3- Bnl/W22.3.20. miles owing to the development of detonations. It appears from this that we are considerably in advance of the pre-war car as regards distance which can be run before…

scan0189 Timing of modifications to avoid production delays, mentioning a specific change to piston clearance.
View original record Contd. -4- Bnl/W22.3.20. any modification can be instructed to the works fdr incorporation at a point which will not affect production. By that time we believe that further information will be…

scan0190 Chassis defects aggravated by the viscosity of Amber oil.
View original record Hs. from EP. c. to Bn. [crossed out] c. to Mr.Hall. c. to WD. [crossed out] c. to BY. [crossed out] X4588 [crossed out] 11434 F.R. [stamp] EP2/F16.4.20. RE. AMBER OIL VISCOSITY. We find that there are…

scan0191 Suitability of pure castor oil for lubricating aero engines.
View original record X.1434 To EP. from Hs. c. to D.BP. Hs3/LG19.4.20. X.1583. RE CASTOR OIL FOR AERO ENGINES. X.1434. With reference to your memo EP/P13/F15.4.20, We consider that pure castor oil is quite satisfactory…

scan0192 Requesting standard specifications and analysis for lubricating oils for circulation.
View original record COPY. X.1434 OY2/G21.5.20. g.F.C. May 21st.1920. To Mr. Barrington. c. Mr. Bailey. c. Mr. Hives. c. Mr. Elliott. c. Mr. Humpston. From Mr. Olley. Re Lubricating Oils. X.1434 X.3614 We are having a…

scan0193 Preference for compound lubricating oils over pure mineral Vacuum Oils, while acknowledging their necessary use in certain regions.
View original record Wor. from Hs. X.1434 Hsl/LG7.6.20. X.1434 Re Lubricating Oils X.967 With reference to attached, the reason we do not recommend Vacuum Oils is the fact that they are pure mineral oils. Our experience…

scan0194 Oil recommendations and potential substitutes following a meeting with the Vacuum Oil Co.
View original record To Wor. from BJ. COPY. BJ15/S3.6.20. Mr. Bryan Hall, of the Vacuum Oil Co. called on me this afternoon and pointed out that so far we were only recommending customers to use Price's oils for chassis,…

scan0195 Lack of standard specification for lubricating oils for cars in America and providing guidance from Mr. Royce on selection and testing.
View original record X.1434 To OY. from Bn. c. to R. c. to CJ. c. to E. (crossed out) c. to BY 1/2 c. to Hs. c. to BY. c. to Mr. Humpston. % F.C. (handwritten) EFC JUN 6 1920 (stamped) RECEIVED (stamped) X 3614…

scan0196 The performance and advantages of using Wakefield's Castrol lubricating oil in experimental cars.
View original record R.R. 199 (250T) (SD676 19-7-17) MP180865 To R. from Hs. c. to CJ. c. to Bn. c. to E. c. to Da. c. to OY. c. to Na. X1434 Hs2/LG8.6.20. X.474 X.1434. RE LUBRICATING OILS. X.3056. X.2631. X.3743 X.5614.…

scan0197 The performance characteristics of Castrol oil, particularly its low setting point for gearboxes and its tendency for carbon formation.
View original record Contd. -2- Hs2/LG8.6.20. the oils we are at present using. 2. Castrol oil has a very low setting point. When it is used in the gearbox; this is a very great advantage because even if the car is left…

scan0198 Benefits of using a high-quality lubricating oil like Castrol for cars.
View original record X1434 To Hs. from R. Copy to CJ. " " EFC. " " Oy. R8/G11.6.20. X.1583. X.1434. RE LUBRICATING OIL FOR CARS. I am very pleased to hear that your experience so far follows my forecasts, that a good and…

scan0199 Enquiry from Messrs. Handley Page Ltd. concerning the use of oils on engines.
View original record R.R. 235B (50 T) (S.G. 755, 24-3-20) G. 2650 Hs. Expl. Dept. R.F.C. z X.1434 D/BP15/CW21.7.20. re - enquiry concerning use of Oils by Messrs. Handley Page Ltd. Will you please reply to the attached…

scan0200 Forwarding correspondence regarding lubricating oil for aeroplane engines in India.
View original record To W. from BJ. BJ1/S9..7.20. I attach copy of letter from Mr. Handley Page and my reply, in regard to lubricating oil for use in India on aeroplane engines‡ BJ. attc. copy of letter from H.P. dated…

scan0201 Letter from Handley Page regarding a new lubricating oil for aircraft engines developed by the Burmah Oil Co.
View original record COPY. Cricklewood, London N.W.2. July 1st. 1920. Ref:- M.D. Basil Johnson Esq., Messrs. Rolls-Royce Ltd., 14 Conduit Street. W. Dear Mr. Johnson, I was speaking yesterday to Mr. Watson, a Director of…

scan0202 Letter to Handley Page Ltd. regarding a delay in communication about lubricating oil due to works holidays.
View original record 3rd. July 1920. BJ2/S3.7.20. F. Handley Page, Esq., Messrs. Handley Page Ltd., Cricklewood, N.W. Dear Handley Page, With reference to your letter of the 1st.inst. concerning Mr. Watson of the Burmah…

scan0203 The use and recommendation of Castrol 'R' Oil in engines, gearboxes, and axles.
View original record R.R. 285A (100 T) (S.G. 643, 19-2-20) G. 2018 X.1434. To: [text crossed out] From HS. c. to FH. E.FP Hs2/LG22.7.20. X.1583 RE. CASTROL OIL FOR CAR ENGINES. X.1434 For the last 12 months we have been…

scan0204 Letter to The Burmah Oil Co. requesting particulars of a lubricating oil for aircraft engines containing castor oil.
View original record X.1434 Hsl/LG23.7.20. E C RECEIVED JUL 26 1920 gFC 23rd. July 1920. The Burmah Oil Co., 32 Great Winchester Street, London E.C. Dear Sirs, X.1434 For the attention of Mr. Watson. We have had a…

scan0205 Letter from Burmah Oil Company regarding a sample of lubricating oil for aircraft engine testing.
View original record MS/BOCL x2184 x1434 THE BURMAH OIL COMPANY LIMITED. GLASGOW, LONDON & RANGOON. TELEGRAPHIC ADDRESSES, * "BURMAH", GLASGOW. * "BURMOILO", AVE, LONDON. * "BURMOIL", RANGOON. TELEPHONES, GLASGOW, CENTRAL…

scan0206 Letter to The Burmah Oil Co. Ltd. requesting a half-gallon oil sample for laboratory testing before potential engine trials.
View original record X.1434 G.F.C Hs8/LG27.7.20. E C JUL 27 1920 RECEIVED.. The Burmah Oil Co. Ltd., 23 Great Winchester Street, London E.C.2. 27th. July 1920 Dear Sirs, X.1434 For the attention of Mr. Watson. With…

scan0207 Letter from The Burmah Oil Company concerning the provision of lubricating oil for aircraft engine testing.
View original record DVT/BOCL THE BURMAH OIL COMPANY LIMITED. GLASGOW, LONDON & RANGOON. TELEGRAPHIC ADDRESSES, "BURMAH", GLASGOW. "BURMOILO", AVE, LONDON. "BURMOIL", RANGOON. TELEPHONES, GLASGOW, CENTRAL 3793 (5 LINES.)…

scan0208 Suggesting a request for a 2-gallon oil sample from the Vacuum Oil Co. Ltd. for engine testing.
View original record x 1434 To Wor. from Hs. Hs3/LG29.7.20. With reference to your Wor3/M20.7.20 and in reply to the attached letter from The Vacuum Oil Co.Ltd., we suggest that we ask this Company to send us a sample…

scan0209 Correspondence and testing of oil from Vacuum Oil Co. Ltd.
View original record To Hs. from Wor. R.E.P.E. X.1434 Wor9/M5. 8. 20. X.967. RE VACUUM OIL CO. LTD. X 1434 I attach correspondence I have received from BJ(Py) re above. Please watch for this oil arriving, and have the…

scan0210 Correspondence with Vacuum Oil Co. Ltd.
View original record From BJ(Py) to Wor. BY(Py)2/DB5.8.20. RE VACUUM OIL CO.LTD. Your Wor9/M30.7.20. I have written the Vacuum Oil Co. as per attached. BJ(Py). enclosure - BJ(Py)7/MET4.8.20

scan0211 Letter to Vacuum Oil Co. Ltd. requesting a two-gallon tin of oil for testing on engines.
View original record BJ(Py)MLT4.8.20. 4th. August 1920. Messrs. Vacuum Oil Co.Ltd., Caxton House., Westminster, London S.W.1. Dear Sirs, Referring to your letter of 16th.July, relative to the lubrication of Rolls-Royce…

scan0212 The advantages of using a compound lubricating oil, like Castrol, over all-mineral oil, particularly for the American market.
View original record To Hs. from R. Copy to CJ. c. to Da. c. to By. c. to EP. c. to PN. c. to SP. c. to C. c. to R.R. of America Inc. (for the attention of Oy). X 1434 X.1434. X.1583. RE LUBRICATING OILS. I am quite in…

scan0213 Benefits of a specific oil blend regarding wear, running costs, and overhaul intervals.
View original record Contd. -2- This would not have the effect of preventing wear in the same way as an oil containing a large quantity of castor oil. It might, however, be very much better than the all-mineral oil, but…

scan0214 Cylinder wear with aluminium pistons, suggesting tests with different lubricating oils and piston ring configurations.
View original record X1434 To W.S. from R. c. to CJ. c. to Bn. c. to Da. c. to By. c. to EFC. R9/G3.11.20. X.2748. RE ALUMINIUM PISTONS. X.1583. X.1434. We are very pleased to hear of the very small amount of wear on the…

scan0215 To the laboratory requesting viscosity figures for a sample of Mobiloil 'E' oil.
View original record * x1434 X.1434 x235 To Hl. Laboratory. From Hs/Rm. Hs/Rm5/LG27.9.26. We are sending you a sample of Mobiloil 'E' oil. We should be obliged if you could supply us with figures for the viscosity of this…

scan0216 Laboratory report detailing viscosity tests on a sample of Vacuum Mobiloil 'E' for shock absorbers.
View original record SHOCK ABSORBER OIL . X.1434? Hs/Mr.Robotham. H12/EA6.10.26. Laboratory. Report No.L569. Re Sample of Vacuum Mobiloil "E" submitted 27.9.26. Viscosity. Temperature in oF Time of efflux in seconds.…

scan0217 Requesting viscosity figures for attached samples.
View original record To H1. from Hs/Rm. X1434 X2465 Hs/Rm2/LG22. 8.27. Will you please give us viscosity figures for the attached samples :- Sperm ........ 30°c 20°c 10°c Motorine 'B'. 30°c 50°c 70°c Iso-Vis...... 40°c…

scan0218 Extract suggesting the standard fitting location for the oil syringe.
View original record Extract from Memo HO3/TB171111. (original memo on "Tyres" file) [Handwritten top right] 87th meeting (H) X597 [Typed body] Mr Johnson. 17/11/11. I venture to suggest the following:- (4) The oil…

scan0219 Meeting minutes excerpt regarding oil syringe storage and systematic lubrication.
View original record 87th. Meeting. Nov. 28th. '11. It was also suggested that the oil syringe should be carried on brackets under the bonnet. Z597. The Committee did not agree that this is good. They are of the opinion…

scan0220 Complaint about a gear oil syringe nozzle and potential solutions.
View original record R.H. 637. (100H) (VV. 975. 1.5.14) E.P. 6536. ROLLS-ROYCE LIMITED, NIGHTINGALE ROAD, DERBY. TELEGRAMS: "ROYCAR," DERBY. TELEPHONES: 476 (Four Lines). F.R. x 397 Names and Indicating letter. Initial of…

scan0221 The bore size of the gear oil syringe and its suitability for existing and future gearboxes.
View original record R.R. 637. (100H) (V.V. 975. 1-5-14) E.P. 6536. ROLLS-ROYCE LIMITED, NIGHTINGALE ROAD, DERBY. TELEGRAMS: "ROYCAR," DERBY. TELEPHONES: 476 (FOUR LINES). Wor/Mcr2/B26614. Names and Indicating letter.…

scan0222 Proposal for a larger bore nozzle for a gear oil syringe.
View original record R.R. 255a (150 H) (W. W. 276. 12-5-14) G. 0547. Wor/Mcr5/L30614. Re Gear Oil Syringe. X.597 Mr Plumpton. 30-6-14. In reply to your memo Wor/HS44/M 25614, please note Mr Haldenby reports as follows :-…

scan0223 The supply and potential standardization of a modified syringe for gearbox oil.
View original record R.R. Syp. (100H) (VV.975. 1.5.14) E.P. 6536. ROLLS-ROYCE LIMITED, NIGHTINGALE ROAD, DERBY. ENCLOSURE Nº 663 TELEGRAMS: "ROYCAR," DERBY. TELEPHONES: 476 (FOUR LINES). [Distribution List Column] Names…

scan0224 Sending three oil syringes with larger nozzles to determine if they should be fitted as standard.
View original record Wor/Mcr13/L10714 Re Oil Syringe. X.597 Hy. 10-7-14. We send herewith 3 Oil Syringes having larger holes in the nozzle. We shall be glad to hear from you whether you consider these should be fitted as…

scan0225 Internal memorandum regarding an oil syringe and its nozzle's suitability for use with gear oil.
View original record R.R. 637. (100H) (WW. 373. 4.6.14.) E.P. 6736. ROLLS-ROYCE LIMITED, NIGHTINGALE ROAD, DERBY. TELEGRAMS: "ROYCAR," DERBY. TELEPHONES: 476 (FOUR LINES). Wor/Mcr7/B16714. Names and Indicating letter.…

scan0226 Suitability of a large bore nozzle for a gearbox oil syringe.
View original record R.R. 657. (100H) (W.W. 373. 4.6.14.) E.P. 6736. ROLLS-ROYCE LIMITED, NIGHTINGALE ROAD, DERBY. TELEGRAMS: "ROYCAR," DERBY. TELEPHONES: 476 (FOUR LINES). Wor/Mcr4/B18714. Names and Indicating letter. A…

scan0227 Confirming agreement to send out syringes with a larger bore for gearbox oil.
View original record Wor/Mcr3/B23714. Re Syringe for Gear Box Oil. X. 597. Na. 23. 7. 14. In reply to your memo Na4/IB20714, please note that the Experimental Dept. agree that syringes with the larger bore should be sent…

scan0228 Sourcing a suitable screw-pattern grease syringe with a flexible metal tube for the tool kit.
View original record X597 To Hs. from R. c. to CJ. c. to Wor. c. to Wd. c. to Da. X597 RE GREASE PUMP. R3/G24.1.21. For many months I have been trying to get a grease syringe suitable for connecting to our small stauffers…

scan0229 Set of valve stem lubricators for an Eagle engine and a car engine.
View original record R R. 235 A (400 T) (S.C. 536. 15-2-16) G. 1546. X.3315 2 To EH. from R. c. to CJ. (Duco) 20th. June 1918. R1/G20.6.18. X.3315 X.2574 RE VALVE STEM LUBRICATORS. With reference to the attached…

scan0230 Letter from Brown Brothers Ltd. offering a 'DUCO' Valve Stem Lubricator for testing on post-war models.
View original record X.3315 Brown Brothers Ltd., Motor, Tool and Cycle, Manufacturers and Merchants 22 to 34, Great Eastern Street, London, E.C.2. 15th June. 1918. C. Johnson, Esq., Messrs. Rolls-Royce Ltd., 14-15,…

scan0231 From EH to Mr. Mills requesting an order for 24 Duco Valve Stem Lubricators for experimental purposes.
View original record To Mr. Mills from EH EH3/LG29.1.19. 29th. Jan. 1919. X.33/5. Attached herewith is an Order Form for Duco Valve Stem Lubricators. Will you please order for Experimental purposes 24 of these Lubricators…

scan0232 Letter from Brown Brothers Ltd confirming an order for 'Duce' Valve stem lubricators and enquiring about interest in 'Duce' Spring Gaiters.
View original record BROWN BROTHERS LIMITED MOTOR, AIRCRAFT, CYCLE & TOOL MANUFACTURERS & MERCHANTS. CONTRACTORS TO HIS MAJESTY'S GOVERNMENT. TELEGRAMS.- IMBROWNED, BETHROAD, LONDON TELEPHONES:- LONDON WALL 6300 (14…

scan0233 Letter from Brown Brothers, Limited regarding contracts and the supply of parts for experimental purposes.
View original record has come to stay. We have already several manufacturers' contracts for the fitment of these as a standard part of their car and should be pleased to hear if you would like a set for experimental…

scan0234 Engine cylinder and valve guide wear after a 10,000-mile test, comparing in-house and externally cast parts.
View original record X 3315 To R. from Hs. c. to CJ. c. to By. c. to Wor. c. to Sft. Hsl/LG28.6.20. X.3433. RE 40/50 ENGINE CYLINDERS CAST AT R-R WORKS. X.3315. We have run 10,000 miles on a set of cylinders cast at our…

scan0235 Different patterns of lubricators and felt-like glands for valve guides.
View original record R.R. 885A (100 T) (S.G. 643, 19-2-20) G. 2618 X 3315 To Hs. from R. Copy to CJ. X. 2764. X. 3315. RE VALVE GUIDES. We have noticed several patterns of lubricators and felt-like glands. We assume that…

scan0236 The wear of valve guides on the 40/50 engine and potential lubrication solutions.
View original record X3816 To R. from Hs. c. to CJ. c. to Bn. c. to E. c. to Da. c. to By. c. to EP. Hs5/LG22.11.20. X.2764. X.3315. S----- WEAR ON VALVE GUIDES. - 40/50 ENGINE. X.3763. X.3764. ----- On the 40/50 engine…

scan0237 Letter from Brown Brothers Ltd requesting valve dimensions for their Duco Valve Stem Lubricator to suit the latest Rolls Royce cars.
View original record SP/233 cism. 7/20 X3315 ADDRESS ALL COMMUNICATIONS TO THE COMPANY. TELEGRAMS: IMBROWNED, BETHROAD, LONDON. TELEPHONES: LONDON WALL 6300 (14 Lines) Private Exchange BROWN BROTHERS LTD WITH WHICH IS…

scan0238 Letter to Brown Bros. Ltd. regarding 'Duco' Valve Stem Lubricators, requesting a sample and information on graphite impregnation.
View original record X3315 Hs5/LG. 19th. July 1921. Messrs. Brown Bros. Ltd., Great Eastern Street, London E.C.2. Dear Sirs, Attached herewith is a measurement form of the "Duco" Valve Stem Lubricators. We have given…

scan0239 Letter from Brown Brothers Ltd. regarding Duco valve stem lubricators and newer patterns.
View original record SP/233 cism. 7/20 X33/5 ADDRESS ALL COMMUNICATIONS TO THE COMPANY. TELEGRAMS: IMBROWNED, BETHROAD, LONDON. TELEPHONES: LONDON WALL 6300 (14 Lines) Private Exchange. BROWN BROTHERS LTD WITH WHICH IS…

scan0240 The concluding page of a letter from Brown Brothers Ltd. regarding the suitability of a pattern.
View original record to hear if you find this pattern suitable for your purpose.. Yours faithfully, [Signature] for Brown Brothers Ltd. 2

scan0241 Valve troubles on post-war cars, including excessive wear on valves and guides, and burnt valves.
View original record To R. from Hs. c. to CJ. c. to E. c. to Da. c. to Sy. c. to Ep. c. to Ha. X3315 (6 Hs4/T1.6.22. X4482 X4226 X3315 VALVE TROUBLES ON POST WAR CARS. Valve troubles on post-war cars consist of excessive…

scan0242 The causes of excessive valve wear, including faulty springs and poor petrol quality, and trials of lubrication methods.
View original record Contd. -2- Hs4/T1.6.22. the valve over one way when fitted up. Or in other cases the coils have been wound unevenly so that, when compressed, the spring leans over and causes the valve to rub on one…

scan0243 Solutions for lubricating and reducing wear on valve guides.
View original record W.W.W. -3- HSd/T1.6.22. and fitted a light spinning in the form of a cup held by the spring against the bottom washer which can be filled fairly easily from a syringe and ensures that the felt is…

scan0244 Proposing the reintroduction of a gauze disc for spring lid lubricators.
View original record H.R. 236A (100 T) (S.H. 159, 11-8-20) G. 2800 X.4316 By, from EP. c. to Hs. c. to Da. EP8/F11.12.20. X.4316 RE SPRING LID LUBRICATOR.S I have recollections on the pre-war cars that a gauze disc was…

scan0245 Supply of spring lid lubricators fitted with a gauze from supplier Rotherham & Sons.
View original record X.4316 EP. from BY/Mtn. C. Ms. C. Hs. C. EFC. C. De. BY/Mtn8/P8.1.21. X.4316 RE SPRING LID LUBRICATORS. -------------------------- Referring to your memo EPS-F111220, we have taken this matter up with…

scan0246 The use of spring lid lubricators with gauze discs for air pumps.
View original record X4316 AT By. c. to Hs. c. to Hs. EP/Thn27/F24.1.21. A.T. SPRING LID LUBRICATORS. With reference to your BY/MTN8/P8.1.21, we still consider it would be worth while having lubricators with gauze disc…

scan0247 List of parts received from Mr. Olley for inspection and testing.
View original record X' 4037 To Hsl from E. Copy to C.J. " En. " Ck. E5/G4.3.20. We send you herewith the following list of parts received from Mr. Olley, for inspection and test: X.3003. 1 Foxboro Thermometer. X.3897. 1…

scan0248 Alemite Lubricators, listing US passenger car companies that have standardized them.
View original record R.R. 199 (250T) (SD676 19-7-17) MP180865 X.433Y Rolls-Royce of America, Inc. 707 City Reality Building, Springfield. Mass. OY3/G1.6.20. To Mr. Hives. c. to Mr. Barrington. c. to Mr. Bailey. c. to Mr.…

scan0249 The principle of a spring-loaded ball valve lubricator with a bayonet joint for a grease gun.
View original record Contd. -2- the firm's Hupmobile, both of which work satisfactorily and are vastly preferable to the ordinary grease cup, because of accessibility. The principle of the lubricator is a little spring…

scan0250 Standardisation of grease fittings and proposing a bayonet joint fitting to Mr. Royce.
View original record Contd. -3- OY3/G1.6.20. piece on the hose of the grease-gun. It gets rid of the troubles of screw down grease caps which cannot be got on the thread because they are too full of grease, of stripped…

scan0251 Proposed design changes to chassis components, including bushes, shackle bolts, and lubrication methods.
View original record X 4337 Contd. -2- 67/ December, 2nd. 1919. The only way to take up this side play at present is by inserting thin discs at either side of the eye. Mr. Caswell suggested that the eye should be bushed…

scan0252 From Rolls-Royce of America regarding the shipment of Alemite lubricators and listing American car companies that have standardized their use.
View original record TELEPHONE RIVER 8280 X4337 ROLLS-ROYCE OF AMERICA INC. 707 CITY REALTY BUILDING SPRINGFIELD, MASS. Oy3 - G 1620 June 1st, 1920 RECEIVED 17 JUN 1920 To: Mr. Hives C.C. Mr. Barrington Mr. Bailey Mr.…

scan0253 Letter to Mr. Hives describing a new spring-loaded ball valve lubricator system with a diagram.
View original record TELEPHONE RIVER 8280 ROLLS-ROYCE OF AMERICA INC. 707 CITY REALTY BUILDING SPRINGFIELD MASS. Oy3 - G 1620 June 1st, 1920 To: Mr. Hives - 2 I have had a set fitted to my car and we have a set on the…

scan0254 Letter to Mr. Hives proposing improved grease fittings with a grease-gun for standardization on cars.
View original record TELEPHONE RIVER 8280 ROLLS-ROYCE OF AMERICA. INC. 707 CITY REALTY BUILDING SPRINGFIELD MASS. Oy3 - G 1620 June 1st, 1920 To: Mr. Hives - 3 without leakage at the joint. Instead of having to crawl…

scan0255 Brief forwarding memo from 'Sft' to 'Hs' concerning a memo received from 'BJ'.
View original record X4337 To Hs. from Sft. Sft5/M15.7.20. Herewith copy of memo received from BJ. Will you please deal with this. Sft. [Handwritten Signature] [Stamp: Hs JUL 8 RECE...]

scan0256 Forwarding a cable from Mr. Olley of Rolls-Royce of America regarding the shipment of lubricators.
View original record We have received the following cable from Mr. Olley of Rolls-Royce of America, Inc. Will you please deal with this. "ALEMITE LUBRICATORS SHIPPED TO HIVES MAY TWENTIETH SEE LETTER JUNE FIRST."

scan0257 The supply of chassis tyre pumps and a separate letter concerning Alemite Lubricators.
View original record X.4337 Mr. Warwick from BY/Mtn. c. to EFC BY/Mtn8/P15.12.20 X.3898 X.993 X.4198 X.4337 CHASSIS - RE TYRE PUMP. We have just received copy of a memo sent to Mr. Royce from Rolls-Royce of America,…

scan0258 The testing and reporting on an Alemite grease gun for potential use on a chassis.
View original record X4337 To Hs. from E. c. to CJ. c. to EFC. c. to Da. c. to By. E1/G1.2.21. X.4337. RE ALEMITE GREASE GUN. Referring to the Alemite grease gun, sample of which you left at West Wittering on your last…

scan0259 Details on experimental parts from the USA, including different types of oilers for spring shackles.
View original record RR 235 B (200 T) (S. F. 103. 25-10-18. G. 2244 A337 X.3898. Jan. 30/20 X.3893. Parts sent from the States for experiment. X.3898 3 Different types of oilers suitable for spring shackles. (Alemite…

scan0260 Comparing a US-made Alemite grease gun against the standard Rotherham type, seeking approval for its adoption.
View original record To R. from Hs. c. to CJ. c. to Bn. c. to E. c. to Da. c. to EP. c. to EWT. for R.R. Inc. Hs2/LG3.2.21. X.4337. RE ALEMITE GREASE GUN AND LUBRICATIONS. We left at W.W. last Friday a sample Alemite…

scan0261 Cover note regarding an attached letter from Rotherham & Sons and the forwarding of a sample.
View original record X.4337 Hs. X.3898 Wd/Msll/FJ12.2.21. X4337. We attach hereto copy of a letter received from Rotherham & Sons, Coventry, and we have asked them to forward sample as early as possible. On receipt of…

scan0262 Letter from Rotherham & Sons regarding a patent application for a new lubrication system to compete with the 'Alemite' system.
View original record Copy of letter received from:- Rotherham & Sons, Coventry. Please reply to:- Engineering Dept. HNS/NGB. 9-2-21. Messrs.Rolls-Royce Ltd., Nightingale Road, D E R B Y. Dear Sirs, Ref.-Wd/Ms14/FJ8.2.21.…

scan0263 Rejecting sample grease injectors from R.H. Hill, LTD Sheffield as they are unsuitable.
View original record X.4337 To Wd. from Hs. Hs3/LG24.2.21. X.4337 X.3898 - RE GREASE INJECTORS FROM MESSRS. R.H. HILL, LTD SHEFFIELD. With reference to the sample Injectors which have been sent to us by these people, they…

scan0264 Attaching a letter from E.H. Hill Ltd. and requesting sourcing information for a grease gun.
View original record Hs. X4837 Wd/Ms17/FJ3.3.21. X4837) X.3898 We attach hereto copy of a letter we have received from Messrs. E.H.Hill Ltd. re grease gun. I shall be pleased if you will let me know the name of the…

scan0265 Letter from Ernest H. Hill Ltd. responding to an enquiry about an 'Alemite' grease gun and lubricator.
View original record Copy of letter received from, Ernest H. Hill Ltd., Beta Works, 56 Broomhall Street, Sheffield. Ref. No. E/EHH. 1st.Mar.1921. Messrs. Rolls-Royce Ltd., Derby. Gentlemen Ref. Wd/Ms10/FJ28.2.21. Your…

scan0266 Issues with a supplied grease gun from E.H. Hill and recommending the Alemite system as a superior alternative.
View original record X4337 Ms. from Hs. x 4337 x 3898 GREASE GUN. With reference to the grease gun supplied by E.H. Hill. The latest grease gun supplied by these people is an improvement over their previous efforts but it…

scan0267 The specifications of various grease guns.
View original record HS. x.4337 5.4.21. Mr. Hives. from GWH. x 3897 x 4337 Grease Gun Particulars. R.R. screw-on type - makers E.H.Hill. Barrel 9" long 1 1/2" dia. Screw 14 T.H. per inch 3/4" dia. Spring grip type -…

scan0268 The results of pressure gauge tests on three different models of grease guns.
View original record x4337 Mr. Hives. 5.4.21. x4337 x 3898 GREASE GUNS. Tested with pressure gauge - T.B. Andre, London 140 lbs. Hills, Sheffield R.R. 440 lbs. Alemite, U.S.A. 490 lbs. GWH.

scan0269 Cover letter attaching correspondence from Ernest H. Hill Ltd. and requesting a sample 'Alemite' Pump and connection.
View original record Hs. ee X.4337 Wd/Ms6/FJl1.4.21. We attach hereto copy of a letter we have received from Messrs. Ernest H.Hill Ltd., ref. M/EHH dated 8th.inst. I shall be pleased if you will let me have the sample…

scan0270 Letter from Ernest H. Hill Ltd. regarding an 'Alemite' Grease Gun and potential alterations.
View original record Ernest H. Hill Ltd., Beta Works, 56 Broomhall Street, Sheffield. April 8th.1921. ref. M/EHH. Messrs. R.R. ltd., Derby. Gentlemen, Ref Wd/Ms14/FJ7.4.21. Your favour of the 7th.inst duly to hand…

scan0271 List of weights for various models of empty grease guns.
View original record (x4337) Mr. Hives. from GWH. 14.4.21. x4337 x.3898 WEIGHTS OF VARIOUS GREASE GUNS. x 3898 x4337 Hills (large) * 3 lbs. 6 ozs. T.B. Andre 2 lbs. 1 ozs. Alemite 1 lbs. 15 ozs. Mr. Day's (small) 1 lbs. 4…

scan0272 Scheme for a front shock absorber for the Goshawk I and Goshawk 11, including differences in the connecting rod and lubrication system.
View original record R.R. 235A (50 T) (S.H. 986. 19-2-21) G. 3008 X.4337 To R. from Da. c. to BN. c. to E.O. Da3/CB18.4.21. X.4329 X.4223 X.4337 In accordance with Mr. Elliott's E1/G9.3.21 we have laid out a scheme of…

scan0273 Adaptation of the Goshawk 11 brake equalizing gear, with suggestions for lubrication and bracket design.
View original record X.4337 To R. from Pa. c. to BN. c. to E.O. Da2/CB18.4.21. X.4259 X.4337 - GOSHAWK 11 - BRAKE EQUALIZING GEAR. We assumed from LeC.1355 that you wish us to adapt the Goshawk 1 brake differential shaft…

scan0274 The 'Alemite' Grease Gun and arranging a meeting with Ernest H. Hill Ltd.
View original record Hs. Wd/Ms7/FJ20.4.21. X4337 Re "Alemite" Grease Gun. U R G E N T. We attach hereto copy of letter we have received from Ernest H. Hill Ltd. ref.-M/EHH dated 19th inst. We shall be pleased if you will…

scan0275 Letter from Ernest H. Hill Limited regarding the production of a grease gun similar to the 'Alemite' model.
View original record COPY OF LETTER RECEIVED FROM:- ERNEST H. HILL LIMITED, BETA WORKS, 56, BROOMHALL STREET, SHEFFIELD. Ref: M/EHH. Messrs Rolls Royce, Ltd., DERBY. 19th. April 1921. Gentlemen, Ref: Wd/Ms2/FJ. Your…

scan0276 Arranging a meeting with an Ernest H. Hill Ltd. representative regarding an 'Alemite' grease gun.
View original record Ms. from Hs. x4337 Hs2/LG21.4.21. x4337 RE "ALEMITE" GREASE GUN. Referring to your Wd/Ms7/FJ20.4.21. It will be quite convenient for me to see the representative from Ernest H.Hill Ltd., on Tuesday…

scan0277 Use of an 'Alemite' type grease lubrication system for the Goshawk 11 chassis.
View original record To Da. from E. c. to CJ. c. to Wor. c. to Hs. c. to BY. c. to E.O. * X4337 E3/G25.4.21. X.4337 RE GOSHAWK 11 CHASSIS LUBRICATION. X.4219 In connection with Goshawk 11, kindly note that for those parts…

scan0278 Internal memorandum comparing pressure-fed grease lubricators, favouring the U.S.A. 'Alemite' system over British alternatives.
View original record To R. from Hs. c. to CJ. c. to BN. c. to E. c. to Ds. c. to BY. c. to EWT. for R.R. Inc. X.4337 X.3898 PRESSURE FED GREASE CAPS AND LUBRICATORS. We have been endeavouring to obtain Lubricators and…

scan0279 Various grease guns, lubricators, and suppliers, including Alemite and E.H. Hill.
View original record Contd. -2- Hs2/LG11.5.21. ----------- to the present, the price we have paid for the grease gun and 36 connections has been three dollars. To take full advantage of the pressure-fed grease, the…

scan0280 Report recommending the standardisation of the 'Alemite' lubrication system after testing on an experimental car.
View original record Contd. -3- Hs2/LG11.5.21. present recommend it for standardisation. "We are fitting up an experimental car with the "Alemite" system of lubrication:in which we have arranged the lubricating holes so…

scan0281 Advertisement for Bassick Graphite Penetrating Oil, detailing its uses, benefits, and sales information.
View original record x4337 A Quick Seller Bassick Graphite Penetrating Oil is one of the fastest selling articles now before the public. It gives the user exactly what is needed and is fully guaranteed. The big demand for…

scan0282 Promotional leaflet for Bassick Graphite Penetrating Oil, a rust-removing and lubricating product.
View original record REMOVES RUST FROM WEATHER AFFECTED PARTS SCIENTIFIC farming demands closer attention to the condition of the implements on the farm. Rusty machinery means costly repairs and loss of valuable time and…

scan0283 Advertisement leaflet for Bassick Lubricant and the Alemite High Pressure Lubricating System.
View original record ---LEFT PANEL--- -Bassick Lubricant may be secured from any Alemite Distributor or dealer. -There is an Alemite Distributor in every large city in the United States. -Alemite is the ideal system of…

scan0284 Advertisement circular for Bassick Lubricant and its associated compressor filler system.
View original record BASSICK LUBRICANT PROPER lubrication of an automobile is absolutely necessary. The grade of oil and grease used determines the life of the parts needing lubrication fully as much as the material from…

scan0285 Directions for the Alemite high-pressure lubricating system, including a list of US distributors.
View original record (4337) Directions for using the ALEMITE High Pressure Lubricating System For All Models of Cars, Trucks and Tractors THE BASSICK MFG. CO. CHICAGO, ILLINOIS Form AD-8 Get in Touch with Your Nearest…

scan0286 Instructions for the Alemite High Pressure Lubricating System and care of the hose.
View original record To Get The Best Service from the ALEMITE High Pressure Lubricating System The Alemite Lubricating System is protected by the following United States Letters Patent, Numbers…

scan0287 Instructions for lubricating car bearings using an ALEMITE compressor and grease.
View original record as this does not receive lubricant from the compressor and should be kept free from dirt and well lubricated. The head may now be replaced on the cylinder and screwed down—tightening by hand only.…

scan0288 Instructions for the use and maintenance of Alemite fittings and the grease compressor.
View original record Alemite Fittings Each fitting is a check valve formed by a steel ball, held in place with a spring. Sufficient space is left between the ball and the inner wall of the fitting so that clean grease…

scan0289 Comparison report on the performance of Rimtco and Alemite lubricators and their components.
View original record X4337 Extract from OY1/G3.6.21. X.3764. (aO) RIMTCO LUBRICATORS. X.3898 X.4337. These are supplied complete with gun. They are better than the Alemite in being easier to handle and the nipples not…

scan0290 Continued memo discussing the efficiency of a central grease pressure system for cars.
View original record R.R. 235a (100 T) (S.H. 798. 10-12-20) G. 2948 contd. -2- into which a car can be driven and greased throughout from hose connections connected with a central "grease pressure system" in two or three…

scan0291 Letter from Rolls-Royce of America to Rolls-Royce Ltd. enclosing a pamphlet on the Alemite System of Lubrication.
View original record Oyl - C 13621 X 4357 June 13, 1921 Mr. Claude Johnson, Managing Director, Rolls-Royce Ltd., London, England. Attention: Mr. Hives. Dear Sir: Re: Alemite System of Lubrication COPY We enclose herewith…

scan0292 Report comparing a new English-made pressure feed lubricator from Benton & Stone against schemes from Alemite, Rimtco, and others.
View original record R.R. 235A (100 T) (S.H. 798, 10-12-20) G 2247 X4337 To R. from Hs. c. to CJ. c. to E. c. to Da. c. to BY. Hsl/LGl.7.21. X.4337. X.3898 RE. LUBRICATORS. We have at last been able to obtain a…

scan0293 Standardisation and cost of lubricators for the 'Goshawk 11' and 40/50 chassis.
View original record Contd. -2- Hsl/LG1.7.21. ------------ pressure every time it is removed so that the difference in time is not very great. The Penton & Stone people point out that if we use the ¼" gas thread as a…

scan0294 The modification of rear road spring bearings to use 'Alemite' grease lubricators.
View original record To BY. from Da/STT. c. to Hs. c. to TB. 1 print. c. to RHC 1 print. X.4337 DA/STT1/CB5.7.21. X.4337 X.2628 RE REAR ROAD SPRINGS BEARINGS WITH "ALEMITE" LUBRICATORS. Please receive herewith three blue…

scan0295 Letter discussing the pros and cons of Alemite lubricators versus other evolving systems for the 'Goshawk II'.
View original record CC Mr. Belnap Mr. Nadin RECEIVED X4337 Oy14 - G 4821 August 4, 1921 Mr. Claude Johnson, Managing Director, Rolls-Royce Ltd., London, England. Attention; Messrs. Royce & Hives. Dear Sir:- Re: Alemite…

scan0296 Letter recommending against purchasing large quantities of Alemite lubricators until other schemes have been seen.
View original record Oyl4 - G 4821 Sheet #2. August 4, 1921 the Drawing Office; but would recommend that you should not purchase large quantities of Alemite lubricators until you have seen the other schemes. Yours truly,…

scan0297 The performance of Mercury ignition plugs and lubrication observations on the 6.EX car.
View original record To Hs. from R. c. to CJ. c. to PN. c. to EP. c. to Hm. X4337 R1/G18.10.21. X.3923 X.4295 RE IGNITION PLUGS AND LUBRICATION ON 6.EX CAR. X.4337 X.1026 X.4400 The Mercury plugs on this car have done…

scan0298 Lubrication difficulties with spring shackles and shock dampers, and a separate water leak issue.
View original record contd. -2- should be opened to at least ¼" for the end of the syringe to enter. The Alemite grease syringe proved to be an enormous advantage in dealing with the spring shackles, and will enable the…

scan0299 'Enots' lubricators and grease gun as an alternative for chassis lubrication.
View original record Sa. from Hs. X4337 Hsl/LG5.12.21. "ENOTS" LUBRICATORS. X4400(struck through) X4337 Referring to your Po/Al/3. dated 30th.Nov.21. This grease gun is an equivalent to the "Alemite" Lubricators which are…

scan0300 Invention called a 'Karntoil Adaptor' from W. J. Tough & Partners to prevent excessive lubrication.
View original record To Hs. from BJ. x4427 F.O. OCT 11 RECEIVED Re: Karntoil Adaptor. BJ/Py8/D14.10.21. I attach a letter from Messrs. W. J. Tough & Partners, Ltd. with regard to a contrivance they have invented to…

scan0301 Letter proposing a patented 'Karntoil adaptor' to solve issues with over-oiling on sparking plugs.
View original record PHONE { OFFICE: REGENT 4826. WORKS: KENSINGTON 7855. Works: 8/21, HENNIKER PLACE, CHELSEA, S.W. 10. W. J. TOUGH & PARTNERS, Limited, Automobile and General Engineers. Reg. Offices: 32, SHAFTESBURY…

scan0302 Letter offering sample Karntoil adaptors for testing to prevent engine over-oiling.
View original record We would like to loan you sample Karntoil adaptors for you to test under any conditions of over oiling you may devise as we are confident that you will agree with us that an engine fitted with our…

scan0303 Letter to W.J. Tough & Partners Ltd. requesting a sample of their 'Karntoil' Adaptor.
View original record R.R. 285A (100 T) (S.H. 798. 10-12-20) G. 2947 X4427 Hsl/LG. 17th. Oct. 1921. W.J. Tough & Partners, Ltd., 32, Shaftsbury Avenue, London W.1. Dear Sirs, Referring to your letter of the 11th. inst. We…

scan0304 Letter from W. J. Tough & Partners regarding the supply of Karntoil patent adaptors for testing to prevent excessive lubrication.
View original record PHONE { OFFICE: REGENT 4826. { WORKS: KENSINGTON 7855. WORKS: 8/21, HENNIKER PLACE, CHELSEA, S.W. 10. [Handwritten top right]: HS/LG, X4427 [Handwritten left margin]: No W. J. TOUGH & PARTNERS,…

scan0305 Letter from W.J. TOUGH & PARTNERS following up on six Karntoil adaptors sent for testing to eliminate misfiring from over-oiling.
View original record PHONE OFFICE: REGENT 4826. WORKS: KENSINGTON 7855. X4427 Works: 8/21, HENNIKER PLACE, CHELSEA, S.W. 10. W.J. TOUGH & PARTNERS, Limited, Automobile and General Engineers. [Stamp: RECEIVED 12 NOV 1921]…

scan0306 Advertisement for Karntoil Adaptors, designed to prevent spark plug fouling.
View original record Karntoil Adaptors EVERY motor car owner and motor cyclist knows that the least reliable part of his machine is the sparking plug. No certainty whatever can be attached to its functioning properly.…

scan0307 Promotional leaflet for Karntoil Adaptors, a device to prevent spark plug fouling from oil and soot.
View original record Ho X4427 Karntoil Adaptors EVERY motor car owner and motor cyclist knows that the least reliable part of his machine is the sparking plug. No certainty whatever can be attached to its functioning…

scan0308 Extract from 'The Motor Trader' publication regarding a test of Karswone Adaptors.
View original record EXTRACT FROM THE "MOTOR TRADER". Dated November 22/21. KARSWONE ADAPTORS. W. J. ROUCH & PARTNERS LTD., of 22, Shaftesbury Avenue, W.1. have sent us a set of adapters shown on Fig. 3, and we have tried…

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