Rolls-Royce Archives
| Identifier | Entry | ||
| Scan001 | Meeting notes from Derby discussing a Bentley test car failure and a valve modification scheme. | ||
| View original record | x2924 Sg28/E15.6.34 - 1 - Notes of Meeting at Derby - 14th June 1934 Present: Wor. E. Hs.✓ HY. Rm. Sg. CHASSIS. BENTLEY. 4-B-IV. 10,000 Miles Test Car. This car, which had connecting rod failure, is… | ||
| Scan002 | Meeting notes discussing supercharging the Bentley, and updates on the Phantom II, 20/25 HP, gearboxes, and cylinder boring. | ||
| View original record | Notes of Meeting Chassis - Bentley cont'd. Supercharging the Bentley. Hs. said that they were measuring the efficiency of the Gresham Paige supercharger and arranging for it to be fixed up on a… | ||
| Scan003 | Meeting notes discussing gearboxes for 20/25 and Bentley models, and the 'Wraith' engine design and size. | ||
| View original record | Notes of Meeting. Chassis - RR cont'd. Gearboxes with synchromesh second for 20/25 and Bentley. As the result of a discussion which took place, E. said that, in scaling down the Spectre gearbox,… | ||
| Scan004 | Meeting notes discussing the Spectre engine, chassis electrical system, and flexible engine mountings. | ||
| View original record | Notes of Meeting. Chassis - RR. cont'd. SPECTRE. As indicated in Wor//T13.5.34 we expect to see a Spectre engine at the end of this month and a chassis during next month. Chassis Electrical System -… | ||
| Scan005 | Notes from a meeting at Derby discussing Bentley test cars and valve modifications. | ||
| View original record | x2924 Sz28/E15.6.34 - 1 - Notes of Meeting at Derby - 14th June 1934 Present: Wor. E. Hs. BY. Rm. ✓ Sg. C H A S S I S. BENTLEY. 10,000 Miles Test Car. 4-7-IV. This car, which had connecting rod… | ||
| Scan006 | Meeting notes discussing supercharging the Bentley, chassis tests for the Phantom II and 20/25 HP, and developments in gearboxes and cylinder boring. | ||
| View original record | Notes of Meeting Chassis - Bentley cont'd. Supercharging the Bentley. Hs. said that they were measuring the efficiency of the Graham Paige supercharger and arranging for it to be fixed up on a Bentley… | ||
| Scan007 | Meeting notes discussing synchromesh gearboxes, 'Textolite' gears, and 'Wraith' engine and chassis design. | ||
| View original record | Notes of Meeting. Chassis - RR cont'd. Gearboxes with synchromesh second for 20/25 and Bentley. As the result of a discussion which took place, H. said that, in scaling down the Spectre gearbox,… | ||
| Scan008 | Meeting notes regarding the Spectre engine, chassis electrical systems, and flexible engine mountings. | ||
| View original record | Notes of Meeting. Chassis - RE. cont'd. SPECTRE. An indicated in Wor7/TL5.5.34 we expect to see a Spectre engine at the end of this month and a chassis during next month. Chassis Electrical System -… | ||
| Scan009 | Meeting notes from Derby discussing Bentley chassis development, test cars, and supercharging. | ||
| View original record | 12924 Bg17/H6.7.34 - 1 - Notes of Meeting at Derby - 5th July 1934 Present: Wor. E. Hs. BY. Rm. Sg. CHASSIS. BENTLEY. 10,000 Miles Test Car. 4-B-IV. It was stated that this car would be going to… | ||
| Scan010 | Meeting notes regarding testing and modifications for the Phantom II and 20/25 HP chassis, including gearboxes. | ||
| View original record | Notes of Meeting. E217/E6.7.34 - 2 - Chassis - Cont'd. PHANTOM II. 28-EX. 10,000 Miles Test Car. This car is now fitted with the gearbox with the synchromesh second speed and the other important… | ||
| Scan011 | Notes from a meeting discussing developments in gearboxes, cylinder boring, engines, and other vehicle components. | ||
| View original record | Notes of Meeting. Chassis - Easier Change Gearboxes cont'd to Mr.McClure. Their address is: Hydraulic Coupling & Engineering Co.Ltd., Ceylon Works, Worton Road, Isleworth. Sg. enquired whether we had… | ||
| Scan012 | Meeting notes on a chassis changeover switch for Bentleys and a lubrication plate update. | ||
| View original record | Notes of Meeting. Sd17/M.7.34 -4- Chassis - Changeover Switch for Coil on Bentleys. cont'd Dept. have just received a design and will fit it up on a car as soon as possible for test, with a view to… | ||
| Scan013 | Meeting notes from Derby discussing Bentley chassis development, including a 10,000 miles test car and supercharging. | ||
| View original record | Rm x2924 Sg17/E5.7.34 - 1 - Notes of Meeting at Derby - 5th July 1934 Present: Wor. E. Hs.✓ BY. Rm. Sg. C H A S S I S. BENTLEY. 10,000 Miles Test Car. 4-B-IV. It was stated that this car would be… | ||
| Scan014 | Meeting notes discussing chassis updates and gearbox options for the Phantom II and 20/25 HP models. | ||
| View original record | Notes of Meeting. Chassis - Cont'd. PHANTOM II. 28-EX. 10,000 Miles Test Car. This car is now fitted with the gearbox with the synchromesh second speed and the other important items, i.e. rubber… | ||
| Scan015 | Meeting notes discussing gearboxes, cylinder boring, engines, and other components for various car models. | ||
| View original record | Notes of Meeting. Chassis - Easier Change Gearboxes cont'd to Mr.McClure. Their address is: Hydraulic Coupling & Engineering Co.Ltd., Ceylon Works, Worton Road, Isleworth. Sg. enquired whether we had… | ||
| Scan016 | Meeting notes regarding a chassis changeover switch for Bentleys and lubrication plate specifications. | ||
| View original record | Notes of Meeting. Sg17/E6.7.34 - 4 - Chassis - Changeover Switch for Coil on Bentleys. cont'd Dept. have just received a design and will fit it up on a car as soon as possible for test, with a view to… | ||
| Scan017 | Notes of a meeting at Derby discussing proposed chassis and engine modifications for a Bentley 10,000-mile test car. | ||
| View original record | [handwritten] S/W. Hs. 129me [end handwritten] Eg14/D.5.7.34. - 1 - Notes of Meeting at Derby - 24th July, 1934. Present: Wor. E. Lid. Hs. HY. Rm. Eg. CHASSIS. BENTLEY. 10,000 Miles Test Car. 4-B-IV.… | ||
| Scan018 | Notes of a meeting discussing development progress on various chassis components and models. | ||
| View original record | Notes of Meeting. Chassis - Cont'd. Supercharging the Bentley. A separate Graham Paige Supercharger is being sent to us from America for us to try on a Bentley car. E. and others wish to run the… | ||
| Scan019 | Meeting notes discussing the Wraith and Spectre engines, gears, and experimental cars. | ||
| View original record | Notes of Meeting. Sg14/D25.7.34. -3- Textolite Gears. Position much the same as per Former Minutes. Ground gears on test - Results promising. Propose to fit to 5BIV "Wraith" engine. Memo.… | ||
| Scan020 | Minutes of a meeting discussing the quality of car bodies and securing a higher standard for the complete car. | ||
| View original record | Ab Rm x2924 MINUTES OF A MEETING HELD IN WCR'S OFFICE ON WEDNESDAY. JULY 25th. 1934. PRESENT: LHS.(In the Chair) Mr. Archer. WY. C. Cx. F. TY. Hn. Hs. Mr. Livosey. Mk. Rm. Srt. Ty. WCR. 1. LHS.… | ||
| Scan021 | Report discussing criticisms of car bodies, cooperation with coachbuilders, and proposals for technical improvements. | ||
| View original record | PAGE TWO. 4. Wor. stated the Works' criticisms are levelled not only against those cars, the bodies for which are ordered by the Company, but that he thought the general standard was low because we… | ||
| Scan022 | Meeting minutes discussing car body defects, hardware design, and comparisons with Cadillac bodies. | ||
| View original record | PAGE THREE. individual taste by means of applied mouldings, variations in colour schemes, etc. 9. Wor. mentioned Mr. Archer's visit to London when he tried several new cars by arrangement with JLS. He… | ||
| Scan023 | Meeting notes discussing the manufacture of hardware for coachbuilders and the scheduling of committee meetings. | ||
| View original record | PAGE FOUR. Coachbuilders as soon as London's commitments permit. 13. In this connection it was considered it may become possible for W. to manufacture some of the hardware, such as hinges, locks, etc,… | ||
| Scan024 | Notes of a meeting held at Derby discussing the Bentley chassis, test cars, and future series. | ||
| View original record | Y2974 HS Es13/El2.9.34-1- Notes of Meeting held at Derby - 11th September 1934. PRESENT: Wor. E. Lid. Hs. HY. Rm. Sg. CHASSIS. BENTLEY. 15,000 Miles Test Car - 4-R-IV. The list of items on this car as… | ||
| Scan025 | Continuation of meeting notes discussing supercharging, brake judder, and engine mounting on various car models. | ||
| View original record | Notes of Meeting - cont'd. still being persevered with. It does not look as if it would be of great a benefit as was thought. This question of reducing lamp and wing movement is of considerable… | ||
| Scan026 | Meeting notes discussing vehicle standardization, test car issues, and design progress on gearboxes and the Wraith model. | ||
| View original record | Notes of Meeting - cont'd. points have been cleared for standardisation with the exception of Nos.5, 10, 16, 12 and 17. The main troubles on the test were the clutch, which was different from standard… | ||
| Scan027 | Meeting notes discussing the completion of a Spectre chassis and work on a Dubonnet suspension experiment. | ||
| View original record | Notes of Meeting cont'd SPECTRE. This chassis has been completed and has done a limited amount of running. Hs. thought that it would be fit for us to try in about 10 days' time. Sg. inspected it.… | ||
| Scan028 | Cover note for circulating meeting notes regarding standardisation tests on 20/25 HP, Bentley and P.2. car models. | ||
| View original record | Hs. Ey. He/Rm. Da. Hdy. By/Cgh. He/GWH. E/JNR. ------------------------ x2924 E/Lid.10/HP.21.9.34. -------------------- We attach hereto notes of meetings in E's office to discuss points arising as a… | ||
| Scan029 | Meeting notes on standardisation tests in France for 20/25 HP, Bentley, and P.2 chassis. | ||
| View original record | E/Lid.5/HP.2.9.34. NOTES OF MEETING IN E'S OFFICE TO DISCUSS POINTS ARISING AS A RESULT OF STANDARDISATION TESTS IN FRANCE ON 20/25 HP (21-G-IV), Bentley CHASSIS (4-B-IV), AND P.2.CHASSIS 28-EX.… | ||
| Scan030 | List of decisions on parts and materials for the 'D' Series Bentley. | ||
| View original record | - 2 - Fan. ----- Present standard fan should be used and material instructed accordingly. -------- "D" Series - Bentley Material. -------------------------- (1) Unbalanced Radiator Shutters -… | ||
| Scan031 | Production status of components and investigation into engine mounting failures from a 20/25 HP 15,000-mile test. | ||
| View original record | - 3 - (8) Stronger Brake Toggles. ------------------------- It is believed that these are already on production, if not they should go on "D" Series. (9) Propeller Shaft Damper.… | ||
| Scan032 | Meeting notes discussing issues and solutions for gearbox mountings, spare wheel carriers, and clutches. | ||
| View original record | - 4 - at the rear of the gearbox which are reported by GWH to be unsatisfactory insofar as they became vulcanized to their retaining cups and took up a permanent set when the engine droppe due to the… | ||
| Scan033 | Various vehicle faults including clutch, oil pressure, and exhaust issues. | ||
| View original record | - 5 - France very satisfactorily, but again slipping was experienced when driving through London traffic. Clutch Pedal. ------------------- GWH. complained that the rocking of the engine on its rubber… | ||
| Scan034 | Report discussing component issues and proposed solutions for breather pipes, retaining nuts, petrol systems, and thermometer pipes. | ||
| View original record | - 6 - Length of Breather Pipe from Rocker Cover to air silencer. ------------------------------------------------------ With regard to the complaint that this could not be removed on 21-G-IV, Design… | ||
| Scan035 | Meeting notes discussing design adjustments for various automotive components, including those for Bentley models. | ||
| View original record | - 7 - Adjustable Brake Ropes. -------------------------- After considerable discussion Design Department agreed to issue a design which will provide a works adjustment for the length of brake ropes.… | ||
| Scan036 | Meeting notes discussing the standardization of various car components like valves, cylinder heads, pedals, pipes, and servos. | ||
| View original record | - 8 - It has not been possible to obtain successful castings in RR.53 up to the present. Standardisation sheet is to be issued for this. Larger Inlet Valve and High Compression Cylinder Head. It was… | ||
| Scan037 | Report page discussing the Axle Pinion, Lagged Intermediate Silencer, Geared Starter Motor, and Small Dynamo. | ||
| View original record | - 9 - come on production but it requires a stiffer spring. Design Department undertook to issue necessary instructions for the spring. Axle Pinion. ------------- With reference to the failure of the… | ||
| Scan038 | Report discussing component performance, testing, and design considerations for various car parts. | ||
| View original record | - 10 - performance figures for this machine and the present standard Bentley machine. Design work will be required for mounting this smaller dynamo and also for providing a tachometer drive on the end… | ||
| Scan039 | Bonnet rattling, oil leaks from equaliser shafts, and modifications to the Phantom II second-speed synchromesh gearbox. | ||
| View original record | - 11 - ........ Rattling of Bonnet Side Plates. --------------------------- GWH. stated that he had had trouble with bonnet side plates rattling and that the single piece of felt in the middle of the… | ||
| Scan040 | Minutes discussing modifications to a sliding piece, cones, springs, brake drums, hydraulic tappets, and engine mountings. | ||
| View original record | - 12 - (5) It was agreed to instruct a modification to the second speed sliding piece shewn on N. Sch.4173. The following modifications are available. It was agreed that these should not be instructed… | ||
| Scan041 | Pedal mounting modifications and a list of new features for the future Spectre chassis program. | ||
| View original record | - 13 - being taken out to France for fitting to 28-EX at the earliest possible opportunity. Pedal Mounting. ------------ In view of the recommendation to return to the present trunnion type front… | ||
| Scan042 | List of design considerations and decisions for a new chassis, covering engine, transmission, and ground clearance. | ||
| View original record | - 14 - undertook to look into this question. (10) Design Department undertook to investigate the question of reducing the oil feed to the valve gear in order to avoid over oiling. (11) Larger water… | ||
| Scan043 | Meeting notes discussing chassis clearances, a variable periodicity device, steering, and body procurement. | ||
| View original record | - 15 - at various points on the chassis was looked into and Design Department agreed to investigate the possibilities of increasing the clearance where necessary. The worst point is the clearance… | ||
| Scan044 | Covering note for minutes of a meeting discussing standardisation tests in France on the 20/25 HP, Bentley 4-B-IV, and P.2. cars. | ||
| View original record | Rm x2924 Hs. By. Ha/Rm. Dv. Hdy. Dy/Gen. Hs/DM. E/Jstt. E/Lid.10/HP.31.8.34. We attach hereto notes of meetings in E's office to discuss points arising as a result of standardisation tests in France… | ||
| Scan045 | Notes of a meeting discussing standardisation points for 20/25 HP, Bentley, and F.2. chassis. | ||
| View original record | E/Lid.5/HP.219.34. ------------------ NOTES OF MEETING IN E'S OFFICE TO DISCUSS POINTS ARISING AS A RESULT OF STANDARDISATION TESTS IN FRANCE ON 20/25 HP (21-G-IV), Bentley CHASSIS (4-B-IV), AND… | ||
| Scan046 | Meeting notes detailing decisions made on various components for the 'D' Series Bentley. | ||
| View original record | - 2 - Fan. Present standard fan should be used and material instructed accordingly. "D" Series - Bentley Material. (1) Unbalanced Radiator Shutters - LeC.3798. It was agreed that these were a definite… | ||
| Scan047 | Production status of various components and an investigation into engine mounting failures from a 15,000 miles test. | ||
| View original record | - 3 - (8) Stronger Brake Toggles. ----------------------- It is believed that these are already on production, if not they should go on "D" series. (9) Propeller Shaft Damper. ----------------------… | ||
| Scan048 | Meeting notes discussing failures and design modifications for gearbox, engine stays, spare wheel carrier, and clutch components. | ||
| View original record | - 4 - at the rear of the gearbox which are reported by GWH to be unsatisfactory insofar as they became vulcanized to their retaining cups and took up a permanent set when the engine dropped due to the… | ||
| Scan049 | Faults found with a vehicle, including clutch slipping, engine oil pressure loss, oil leaks, and issues with the exhaust valve seats. | ||
| View original record | -5- France very satisfactorily, but again slipping was experienced when driving through London traffic. Clutch Pedal. -------------------- GWH. complained that the rocking of the engine on its rubber… | ||
| Scan050 | Design improvements for breather pipes, rocker cover nuts, petrol systems, and thermometer pipes. | ||
| View original record | - 6 - Length of Breather Pipe from Rocker Cover to air silencer. --------------------------------------------------------- With regard to the complaint that this could not be removed on 21-G-IV,… | ||
| Scan051 | Page of meeting notes discussing design adjustments for various automobile components, including brakes, steering, radiator, and engine parts. | ||
| View original record | - 7 - Adjustable Brake Ropes. After considerable discussion Design Department agreed to issue a design which will provide a works adjustment for the length of brake ropes. It was agreed that this was… | ||
| Scan052 | Agreements on the standardisation of various components including valves, cylinder heads, pedals, and petrol pipes. | ||
| View original record | - 3 - It has not been possible to obtain successful castings in K.53 up to the present. Standardisation sheet is to be issued for this. Larger Inlet Valve and High Compression Cylinder Head. It was… | ||
| Scan053 | Design modifications and test results for axle, silencer, starter, and dynamo components. | ||
| View original record | - 9 - come on production but it requires a stiffer spring. Design Department undertook to issue necessary instructions for the spring. Axle Pinion. ----------- With reference to the failure of the… | ||
| Scan054 | Report discussing the performance and standardization of various components, including headlamps, dampers, and radiators for Bentley and Spectre chassis. | ||
| View original record | - 10 - performance figures for this machine and the present standard Bentley machine. Design work will be required for mounting this smaller dynamo and also for providing a tachometer drive on the end… | ||
| Scan055 | Issues and proposed modifications for rattling bonnet plates, oil leaks, and a Phantom II synchromesh gearbox. | ||
| View original record | - 11 - Rattling of Bonnet Side Plates. GWH. stated that he had had trouble with bonnet side plates rattling and that the single piece of felt in the middle of the bonnet side strip is not sufficient… | ||
| Scan056 | Meeting notes discussing potential modifications for a second speed sliding piece, front brakes, hydraulic tappets, and engine mounting. | ||
| View original record | - 12 - (5) It was agreed to instruct a modification to the second speed sliding piece shewn on N. Sch.4173. The following modifications are available. It was agreed that these should not be instructed… | ||
| Scan057 | The future programme and new features for the Spectre chassis. | ||
| View original record | - 13 - being taken out to France for fitting to 28-EX at the earliest possible opportunity. Pedal Mounting. ------------- In view of the recommendation to return to the present trunnion type front… | ||
| Scan058 | List of design decisions and action points regarding engine and chassis components. | ||
| View original record | - 14 - undertook to look into this question. (10) Design Department undertook to investigate the question of reducing the oil feed to the valve gear in order to avoid over oiling. (11) Larger water… | ||
| Scan059 | Meeting notes discussing chassis clearance, steering tests, and body procurement, with a comparison to a Cadillac. | ||
| View original record | - 15 - at various points on the chassis was looked into and Design Department agreed to investigate the possibilities of increasing the clearance where necessary. The worst point is the clearance… | ||
| Scan060 | Meeting notes from Derby discussing the Bentley chassis, including testing, stabilising bar, radiator, dynamo and supercharging. | ||
| View original record | Sg22/E29.10.34 - 6 - Notes of Meeting held at Derby - 26th October 1934 PRESENT: Wor. E. Lid. Hs. BY. Rm. Sg. C H A S S I S. BENTLEY. 5-B-IV. The chassis for the next 15,000 Miles test - is now at the… | ||
| Scan061 | Modifications and testing for the Phantom II, 20/25, and Spectre models. | ||
| View original record | SG22/E29.10.34 - 7 - engine with this running by the end of this week or early next week. PHANTOM II. In view of the introduction of new models a discussion took place regarding modifications to P.II… | ||
| Scan062 | Typed memorandum discussing Dubonnet suspension, Wilson gearbox, the Wraith model, and testing of competitor vehicles. | ||
| View original record | Sg22/E29.10.34 - 8 - HDY1/HP.5.10.34 and HDY/2/HP.24.9.34. It was agreed that at the present time we could not do other than follow up carefully the different schemes but there did not appear to be… | ||
| Scan063 | Inviting staff to a coachbuilders conference and lunch in Derby. | ||
| View original record | E. Hs. BY. SFT. Mx. Hs/Rm. E/Lid. Mr. Archer. x 2924 Worl/T6.11.34. We are expecting the London Officials at Derby on Friday next for a coachbuilders conference, and are arranging lunch downstairs for… | ||
| Scan064 | Cover note distributing the agenda for the Second Coachwork Conference. | ||
| View original record | To Wor. LHS. Mr Archer. BY. C. Cx. E. EV. Hn. Hs. E/Lid. Mx. Rm. Sft. Tr. t29n4 E.5/HP.9.11.34. ------------------ Herewith copy of Agenda for Second Coachwork Conference on 9.11.34. E. | ||
| Scan065 | Agenda and minutes for a second coachwork conference, discussing body complaints, streamline designs, and hardware. | ||
| View original record | 9th November 1934. Agenda for Second Coachwork Conference. Minutes of Previous Meeting. Para.10. Cadillac being tested in France. Cadillac hardware. Para.11. Body complaints. E. would like a copy of… | ||
| Scan066 | List of points covering body standardisation, coachbuilder cooperation, tool storage, and Spectre chassis modifications. | ||
| View original record | - 7 - 7. Standardisation sheet in connection with standardised bodies and for fittings for types of bodies generally. (EV.6/IH.4.10.34). 8. Cooperation with coachbuilders on new bodywork and spreading… | ||
| Scan067 | From Hs to Wor outlining a list of experimental chassis, engines, and parts required within six months for an upcoming meeting. | ||
| View original record | 82924. To Wor. From Hs. Hs.7/MJ.9.11.34. We should like to suggest that we have our meeting on Tuesday to discuss a programme for the production of Experimental pieces. On Monday I propose going to… | ||
| Scan068 | Arranging a meeting to discuss the chassis programme. | ||
| View original record | E̶.̶ ̶H̶s̶.̶ ̶B̶Y̶. from Wor. X2924 Wor7/T16.11.34. Sg. should arrive in my office about 11.30 a.m. on Wednesday next. I shall be glad if you will be present at that time, and I take it we shall… | ||
| Scan069 | Meeting notes discussing the specifications for the first six Spectre chassis. | ||
| View original record | x2974 To Hs. By. RHC. Da. HDY. JNR. E/Lid.11/HP.16.11.34. NOTES OF A MEETING TO DISCUSS THE SPECIFICATION OF THE FIRST SIX SPECTRE CHASSIS. Present at Meeting:- E. Hs. Hs/Rm. RHC. E/Lid - 15.11.34.… | ||
| Scan070 | Build instruction sheet detailing the quantity and specification of parts for assembly. | ||
| View original record | - sheet 2 - Valves and Fittings. Proceed with 3 sets of valves to LeC.4113. Proceed with 1 set of double valve springs LeC.4124, also try the strongest available single springs which are to Hs.1607… | ||
| Scan071 | List of build instructions and modifications for various automotive components and systems. | ||
| View original record | - sheet 3 - Oil Level Indicator. Proceed with two sets only like first car - lower half mods: will alter this section. Oil Relief Valves. Proceed with two sets like the first car, (Investigation… | ||
| Scan072 | Build and modification schedule for various vehicle components, including brakes, axles, and suspension. | ||
| View original record | - sheet 4 - Engine Coupling. Proceed with two sets to N. Sch.4228. Gearbox Complete. Proceed with three sets including all the latest modifications, which include those necessary to accommodate the… | ||
| Scan073 | List of action items and status updates for the procurement and assembly of various chassis components. | ||
| View original record | - sheet 5 - suit the Marles steering box, N.Sch.4263 (Final frame drillings will be required before welding up side members; in approximately one month from now). Battery box crossmember.) The… | ||
| Scan074 | Progress report and specification sheet listing actions for various vehicle components. | ||
| View original record | - sheet 6 - Rear Shock Damper. Proceed with three sets as first car but using conical mounting in accordance with N. Sch.4110 and Hdy.1/HP.15.11.34. Stabiliser. Await result of test, on second car, of… | ||
| Scan075 | List of vehicle electrical components and associated assembly instructions. | ||
| View original record | - sheet 7 - Distributor for Battery Ignition. Proceed with three sets to LeC.4177. Ignition Coil. Proceed with three sets as first car.. Ballast Resistance. -do- Switchbox. Proceed with two sets to… | ||
| Scan076 | Meeting notes from Derby discussing the Spectre project's need for secrecy and decisions on experimental chassis and bodies. | ||
| View original record | 4294 Es18/E22.11.34. -1- Notes of Meeting held at Derby - 21st November 1934. PRESENT: Wor. E. Lid. Hs. Hy. Rm. Sg. C H A S S I S SPECTRE. The question of the necessity for secrecy was referred to and… | ||
| Scan077 | Meeting notes discussing the progress and specifications of experimental cars, including bumper tests and design features. | ||
| View original record | Notes of Meeting. builds the bodies for the other 4 but there is not the same urgency for these as for the other 2 which form 2 of the 4 experimental cars. The chassis for the bumper test is promised… | ||
| Scan078 | Meeting notes discussing design issues and component improvements for several models. | ||
| View original record | Notes of Meeting. Sg. called attention to the unsightly appearance in front of the dumb irons and it was agreed that this would have to be altered and could be done without difficulty, it really being… | ||
| Scan079 | Meeting notes on development decisions for the Phantom II, Wraith, gearboxes, and suspension. | ||
| View original record | Notes of Meeting. PHANTOM II. It was decided not to order any more material. It was ascertained that adjustable tappets are not being introduced on this type of chassis. 20/25. 21-U-IV. This car is… | ||
| Scan080 | Notes of a meeting discussing higher compression engines for the Continental Spectre, Wraith and Bentley. | ||
| View original record | Notes of Meeting. Eg18/E22.11.34 - 5 - by June of next year. Reference was made to E5/HP.19.11.34 re higher compressions and it was agreed that there did not appear any reason why we should not have… | ||
| Scan081 | Notes of a meeting held in Derby discussing a pivot pin mishap on a Bentley and progress on the Spectre model garage. | ||
| View original record | x2924 HS Sg21/E21.12.34 -1- Notes of Meeting held at Derby - 20th December 1934 PRESENT: Wor. E. Hs. Lid. BY. Rm. Sg. CHASSIS. BENTLEY. The mishap to the pivot pin on the Smith-Bingham car was… | ||
| Scan082 | Meeting notes on chassis design, testing setbacks, jacking systems, and an experimental Bentley car. | ||
| View original record | Notes of Meeting - 2 - Chassis No.3 is on order and we are proceeding with the design for Ward the body for No.4. With regard to the close-coupled Continental saloon it was agreed that this would not… | ||
| Scan083 | Notes from a meeting discussing design alterations, component updates for radiators and dynamos, and solutions for brake complaints. | ||
| View original record | Notes of Meeting - 3 One of the points to be altered is the front dumb iron covering as per previous discussion. Centrally Mounted Radiator, i.e. the scheme independent of moving the engine 3" further… | ||
| Scan084 | Notes of a meeting discussing issues with shock absorbers, brake performance, and 'tramp' on experimental vehicles. | ||
| View original record | Notes of Meeting - 4 Sg21/H21.12.34 - 4 - the front shock absorber loading automatically increases and is considerably more than 105 lbs. (as referred to above) when the car is travelling at the speed… | ||
| Scan085 | Meeting notes discussing modifications and issues with front and rear brake systems. | ||
| View original record | Notes of Meeting - 5 - Sg21/E21.12.34 - 5 - the bedding of the front brakes and Depots should be advised accordingly. Re future cars, a small modification which would be of immediate benefit is… | ||
| Scan086 | Meeting notes discussing component trials, design decisions for bumpers and cross members, and identified faults on Bentley cars. | ||
| View original record | Notes of Meeting - 6 - Sg21/E21.12.34 - 6 - This will be tried on 5-E-IV as also the 14" drums with maximum cooling ribs with a view to their application to future cars. Headlamp and Wing Movement.… | ||
| Scan087 | Meeting notes discussing vehicle component development, experimental results, and design progress on the Wraith model. | ||
| View original record | Notes of Meeting - 7 Sg21/E21.12.34 - 7 - Rubber Engine Mounting and E3/HP.17.12.34, it was agreed that the light friction damper should be fitted to Wori's car and 20-G-IV and if found satisfactory… | ||
| Scan088 | Minutes of a meeting regarding modifications to the Bentley chassis, including axle control and brakes. | ||
| View original record | Rm +2924 To WOR. from E/Lid. E/Lid.1/HP.2.1.35. c. Hs. By. Bentley Chassis - Minutes of Meeting Sg.21/E.21.12.34 Wor.3/R.1.1.35. Modified Axle Control. The design for this is well in hand. The scheme… | ||
| Scan089 | Meeting notes from January 1935 regarding chassis development for the 'Spectre' model. | ||
| View original record | x2974 Sg11/E17.1.35 - 1 - Notes of Meeting held at Derby - 15th and 16th January 1935 PRESENT: Wor. E. Hs. Lid. BY. Rm. Sg. CHASSIS. SPECTRE. One of the chief difficulties at the present time is the… | ||
| Scan090 | Meeting notes discussing the Spectre project and experimental Bentley car developments, including performance, engine, and radiator modifications. | ||
| View original record | Notes of Meeting. Sg. stressed once more the importance of secrecy. Everybody appreciates the importance of pushing on with work generally in connection with Spectre. The Spectre frame bump test… | ||
| Scan091 | Notes of a meeting discussing vehicle engineering topics including engines, tappets, lamps, and brakes. | ||
| View original record | Notes of Meeting. being made with a view to making the Graham type more efficient and also silent, and although the main idea of this work was, as previously mentioned, with a view to supercharging… | ||
| Scan092 | Meeting notes discussing modifications and tests on swinging arms, brakes, dampers, and engine components for various car models. | ||
| View original record | Notes of Meeting. on the swinging arm to make this operation more consistent has been issued for test. There was also the question of a sadle modification on test to improve the efficiency of the… | ||
| Scan093 | Meeting notes discussing design work, component testing, and performance issues for Wraith, Spectre, and 20/25 models. | ||
| View original record | Notes of Meeting. Sg11/M17.1.35 - 5 - It was also considered that we should have a lower gear which means a new axle casing, but it was thought that we could use the centre part of the axle casing… | ||
| Scan094 | Notes of a meeting concerning a Dubonnet Suspension report and the fitting of a Wilson Gearbox. | ||
| View original record | Notes of Meeting. Dubonnet Suspension. A report Hs/Les.14/KW.14.1.35 has been issued but not read at the date of the meeting. Wilson Gearbox. The Experimental Dept. are fitting this up on 18-G-IV. Sg. | ||
| Scan095 | Notes of a meeting held at Derby discussing the Spectre chassis and springing difficulties. | ||
| View original record | kqp4 Bell/H17.1.35 - 1 - Notes of Meeting held at Derby - 15th/and 16th January 1935 PRESENT: Wor. B. Hs. Lid. BY. Rm. Sg. CHASSIS. SPECTRE. One of the chief difficulties at the present time is the… | ||
| Scan096 | Notes of a meeting discussing the progress on the Spectre project and development work for Bentley experimental cars. | ||
| View original record | Notes of Meeting. Sg. stressed once more the importance of secrecy. Everybody appreciates the importance of pushing on with work generally in connection with Spectre. The Spectre frame bump test… | ||
| Scan097 | Meeting notes discussing potential improvements and issues for Graham and Bentley models. | ||
| View original record | Notes of Meeting. being made with a view to making the Graham type more efficient and also silent, and although the main idea of this work was, as previously mentioned, with a view to supercharging… | ||
| Scan098 | Notes from a meeting discussing modifications to servos, brakes, Bentley car features, and 20/25 HP engine performance. | ||
| View original record | Notes of Meeting. on the swinging arm to make this operation more consistent has been issued for test. There was also the question of a nutts modification on test to improve the efficiency of the… | ||
| Scan099 | Notes from a meeting discussing development progress on axle casings, engines, and addressing issues with clutches, brakes, and steering. | ||
| View original record | Notes of Meeting. Sg11/B17.1.35 - S - It was also considered that we should have a lower gear which means a new axle casing, but it was thought that we could use the centre part of the axle casing… | ||
| Scan100 | Meeting notes discussing suspension, gearbox, and a lower axle ratio modification. | ||
| View original record | Notes of Meeting. Sell/E17.1.35 - 6 - Dubonnet Suspension. A report Hs/Les.14/KW.14.1.35 has been issued but not read at the date of the meeting. Wilson Gearbox. The Experimental Dept. are fitting… | ||
| Scan101 | Secret memo arranging a conference to review progress on the Spectre Chassis and Wraith Engine. | ||
| View original record | Secret To Hs. BY. Hy. from Wor. Worll/T2y.1.35. Re Spectre Chassis and Wraith Engine. E. would like to have a conference in my office on the above chassis and engine, so that we might review progress… | ||
| Scan102 | Rescheduling a conference regarding the Spectre Chassis and Wraith Engine. | ||
| View original record | Secret x2924 To. Hs. BY. Hy. [crossed out] from Wor. Worl/T30.1.35. Re Spectre Chassis and Wraith Engine. Further to my Worl1/T29.1.35, the conference will be held at 3.o'clock on Thursday (31st)… | ||
| Scan103 | Notes from a conference on the Spectre project discussing outstanding design and experimental items. | ||
| View original record | x294t Hs. Hy.4/R31.1.35. NOTES OF CONFERENCE ON SPECTRE HELD ON THURSDAY, JANUARY 31st. PRESENT:- Wor. E. Hs. By. RHC. Lid. Rm. Hy. Wor. said that the Conference was called to look into the present… | ||
| Scan104 | Meeting notes discussing the progress and priority of the Spectre, Wraith, and Merlin projects. | ||
| View original record | -2- Hy4/RSL.1.35. Hs. said he agreed that these six points are of great importance and he will take steps to urge them. In reply to a question by Wor. RHO. stated that he expected to have a second… | ||
| Scan105 | Meeting notes from a conference discussing the 'Spectre' project and related design issues. | ||
| View original record | Rm. +2924 HY.4/R.31.1.35. NOTES OF CONFERENCE ON SPECTRE HELD ON THURSDAY, JANUARY 31st. PRESENT:- Wor. E. Hs. Hy. RHC. Lid. Rm. Hy. Wor. said that the Conference was called to look into the present… | ||
| Scan106 | Meeting notes discussing production priorities and scheduling for the Spectre, Wraith, and Merlin projects. | ||
| View original record | -2- Hs. said he agreed that these six points are of great importance and he will take steps to urge them. In reply to a question by Nor. RRG. stated that he expected to have a second Spectre chassis… | ||
| Scan107 | Notes from a conference on the Spectre model, reviewing the status of six important development items. | ||
| View original record | Handwritten (top red): Rm. from Hy. +294 Reference Number: Hys/R.11.2.35 NOTES OF CONFERENCE ON SPECTRE MONDAY, FEBRUARY 11th 1935. PRESENT:- Wor. E. Hs. Hy. RHO. Rm. Lid. My. The six important items… | ||
| Scan108 | Meeting minutes discussing independent front wheel suspension, engine performance, and bodywork for the Spectre and Phantom models. | ||
| View original record | (6) Cont'd. -2- Independent Front Wheel Suspension. In discussing types of linkage Hs. said that with their experience up to the moment they rather favoured the Cadillac linkage. Rm. reported on… | ||
| Scan109 | The use of sound-deadening materials in American cars and a comparative test with a Bentley. | ||
| View original record | (Cont'd) -3- HYS/R.11.2.35. Handwritten text: Tuesday 1BIV Hs. and Rm. both emphasised the fact that the silence of the present day American car is obtained largely by the ingenious use of sound… | ||
| Scan110 | Meeting notes concerning the 'Spectre' chassis, its independent suspension difficulties, and the progress of experimental chassis. | ||
| View original record | H294 Sg4/E16.2.35 -1- Notes of Meeting held at Derby - 14th February 1935 PRESENT: Wor. E. Hs. Lid. HY. Rm. Sg. CHASSIS. SPECTRE. The results up to the present indicate that the main difficulty with… | ||
| Scan111 | Meeting notes discussing the Spectre, Phantom, and Bentley models, including chassis orders and technical modifications. | ||
| View original record | Notes of Meeting. Sg. tried the first Spectre car, i.e. drove it from Derby to Nottingham and has made a separate report. PHANTOMS. In view of the fact that it is now quite obvious that we cannot hope… | ||
| Scan112 | Meeting notes discussing vehicle component development and testing, including ignition, supercharging, and brakes. | ||
| View original record | Notes of Meeting. Sg4/E16.2.35 - 3 - Re Vacuum Controlled Ignition enabling one to use higher compression without the disadvantage of detonation - the test of a bought out unit to achieve this had not… | ||
| Scan113 | Meeting notes discussing vehicle component standardisation, trial results, and design issues on various car models. | ||
| View original record | Notes of Meeting. exist and is going over it again as the result of this memo. with a view to bringing it back to a safe condition. Mention was made that adjustable brake ropes are on 5-B-IV with a… | ||
| Scan114 | Meeting notes discussing potential improvements to the clutch, engine performance, gearbox, and suspension. | ||
| View original record | Notes of Meeting. are lighter steering and reduced road shocks. Another improvement which we hope to get out of the 21-G-IV test is the improved clutch, the standardisation of which will depend on the… | ||
| Scan115 | Meeting notes discussing improvements to car fuses to prevent black-outs and future designs. | ||
| View original record | Notes of Meeting Hs/Les.14/KW.14.1.35 which indicates that no further work has been carried out on this but it will be kept in its present form at the present time for the purpose of comparison with… | ||
| Scan116 | Notes from a conference regarding the Spectre project and modifications to the 20/25 carburettor. | ||
| View original record | Hs. Knott Hyll/R.18.2.35. NOTES OF CONFERENCE ON SPECTRE ETC. MONDAY, FEBRUARY 18th 1935. Present:- Wor. E. Hy. Hs. Rm. Lid. RHC. HY. Wor. referred firstly to the proposed modification to the 20/25… | ||
| Scan117 | Meeting notes discussing braking gear, independent front wheel suspension, and frames. | ||
| View original record | -2- (5) Braking Gear. It appeared that this job is rather tied up with independent springing at present and E. asked that it be separated so that the brake gear question will not be delayed by… | ||
| Scan118 | Meeting notes discussing comparative costs and technical issues for the Spectre and Phantom models. | ||
| View original record | -3- Hyll/R.18.2.35. Comparative Costs. The comparative cost of Spectre and Phantom was discussed and Wor. asked that design should give all the assistance possible with a view to keeping the Spectre… | ||
| Scan119 | Meeting notes on design improvements and production plans for various vehicle components. | ||
| View original record | -4- Hyll/R.18.2.35. Steering Wheel Controls. E. stated that he has a new scheme ready to give improved appearance. Hs. said the present ones have a drab and unfinished appearance. E. and Hs. will… | ||
| Scan120 | Decentralisation of experimental units and the allocation of specialists. | ||
| View original record | -5- (Cont'd) De-centralisation of Experimental Units. Wor. said he thought the suggestion a good one and he would arrange to carry the scheme out very soon and extend it as it became possible to do… | ||
| Scan121 | Meeting notes from a conference on the Spectre project, discussing component modifications and status. | ||
| View original record | Rm K294 NOTES OF CONFERENCE ON SPECTRE ETC. MONDAY, FEBRUARY 18th 1935. Present:- Wor. E. By. Hs. Rm. Lid. RHC. Hy. Wor. referred firstly to the proposed modification to the 20/25 carburetter to… | ||
| Scan122 | Meeting notes on braking gear, independent suspension, and frame production. | ||
| View original record | Piston Knocks Over oiling Aside (5) Braking Gear. It appeared that this job is rather tied up with independent springing at present and E. asked that it be separated so that the brake gear question… | ||
| Scan123 | Meeting minutes discussing comparative costs and various engineering points for the Spectre, Phantom, and Cadillac models. | ||
| View original record | -5- Comparative Costs. The comparative cost of Spectre and Phantom was discussed and Wor. asked that design should give all the assistance possible with a view to keeping the Spectre cost at least the… | ||
| Scan124 | Meeting notes discussing improvements to steering wheel controls, drain cock, dynamo, oil system, and gears. | ||
| View original record | -4- Steering Wheel Controls. E. stated that he has a new scheme ready to give improved appearance. Hs. said the present ones have a drab and unfinished appearance. E. and Hs. will examine the new… | ||
| Scan125 | De-centralisation of experimental units and the involvement of specialists. | ||
| View original record | -5- (Cont'd) De-centralisation of Experimental Units. box. said he thought the suggestion a good one and he would arrange to carry the scheme out very soon and extend it as it became possible to do… | ||
| Scan126 | First-time fitting of centrally mounted wings and radiator to a Bentley. | ||
| View original record | To Sg. From Hs/Rm. 4294 c. to Wor. c. to E. c. to By. Hs/Rm.5/KW.21.2.35. Referring to the minutes of 16.2.35. We should like to point out that we have never had the centrally mounted wings and… | ||
| Scan127 | Meeting notes concerning the Spectre and Merlin models, covering chassis, parts timelines, and comparative costs. | ||
| View original record | Rm 12924 NOTES OF CONFERENCE ON SPECTRE AND MERLIN - MONDAY, FEBRUARY 25TH, 1935. Present - Wor.E. By. Rm. RHC. Lid. Hy. CHASSIS. Wor. referred to the modification to the 20/25 carburetter and read… | ||
| Scan128 | Technical report detailing progress on various automotive components such as tappets, dynamo, and oil system. | ||
| View original record | -2- Slow Running. E. and Rm. have been over this job and Rm. is making further experimental tests. Brakes. To be further reviewed at next Meeting. Tappets. E. reported that RHC. had produced a model… | ||
| Scan129 | Notes of a conference on Merlin & Spectre engine development, focusing on construction methods. | ||
| View original record | Hs. x2974 HY3/R.7.3.35. NOTES OF CONFERENCE ON MERLIN & SPECTRE, MONDAY, MARCH 4th 1935. PRESENT:- Wor. E. Hy. Hs. Rm. RHC. Lid. Hy. Wor. said he did not propose to review the notes of the previous… | ||
| Scan130 | Progress report on the Spectre model's chassis, suspension, ground clearance, carburettors, and gearbox. | ||
| View original record | Chassis. -2- HyS/R.7.3.35. SPECTRE SUSPENSION. Rm. reported good progress with the variable rating and distinct progress has been made as regards negotiating hump-backed bridges and similar… | ||
| Scan131 | Clutch issues, referencing Buick clutches and considering outsourcing to specialist firm Borg & Beck. | ||
| View original record | Chassis. -3- HYS/R.7.3.36. CLUTCHES GENERALLY. Hs. said that our experience over the last four or five years indicates that although we have had designs galore we are always in trouble with clutches.… | ||
| Scan132 | Listing topics and information requests regarding Bentley and other car models for an upcoming visit. | ||
| View original record | +2924 Hs/Rm. from Wor. Wor2/R.9.3.35. NOTES OF MEETING HELD AT DERBY - 14TH FEBRUARY 1935. In connection with Sg's visit on Wednesday and Thursday next week, the 13th and 14th respectively, will you… | ||
| Scan133 | Lower axle ratio for the 20/25 model. | ||
| View original record | -2- Hs/RM. Wor2/R.9.3.35. 20/25. Paragraph 4, page 5 - lower axle ratio. Wor. | ||
| Scan134 | From a conference on car work, detailing progress on experimental car 5-B-IV and brake complaints. | ||
| View original record | To Wor. from Hs/Rm. +2924 Hs/Rm.7/KW.11.3.35. Conference on Car Work. Replying to Wor.2/R.9.3.35. (1) Experimental Car 5-B-IV. (a) Bentley 5 has been completed with regard to the chassis… | ||
| Scan135 | The development and testing of new vehicle components including water excluders, gear levers, and axles. | ||
| View original record | -2- (2) Cont'd. (b) Water Excluders. We have now fitted the new water excluders to Lp's and En's cars, 3 customers' cars, and 3 other experimental cars. We have had reports from two customers that… | ||
| Scan136 | Report discussing the worst features on Bentley cars, specifically fading brakes and increased weight. | ||
| View original record | -3- Hs/Rm/7/KW.11.3.35. (5) Worst Features on Bentley Cars. (a) Fading Brakes. We think that either the Quarterly Complaint List is useless or it is wrong for fading brakes to take the position of… | ||
| Scan137 | Potential improvements for the 20/25 HP model, concerning the clutch, performance, and rear axle ratio. | ||
| View original record | -4- HS/Rn.7/KW.11.3.35. 20/25 HP (6) Improved Clutch. 21-G-IV was not considered to be sufficiently good as a result of the tests in London. We are not therefore standardising the lining fitted to… | ||
| Scan138 | Meeting notes from Derby regarding progress on the Spectre chassis, clutches, and comparative costs. | ||
| View original record | X2924 Sc15/E15.3.35 - 1 - Notes of Meeting held at Derby - 14th March 1935. PRESENT: Wor. E. Hs. Lid. HY. Rm. Sg. CHASSIS. SPECTRE. Rm. read his memo. Hs/Rm.1/KW.11.3.35 re progress of the Spectre and… | ||
| Scan139 | Meeting notes discussing various technical issues and progress on Phantom and Bentley models. | ||
| View original record | Notes of Meeting. Sg15/E15.3.35 - 2 = PHANTOMS. Sg. raised the question of whether the experiment with packing, i;e. felt etc., had been carried out on a Phantom and, as it has not been done, he… | ||
| Scan140 | Meeting notes discussing various Bentley car issues including performance, brakes, and steering. | ||
| View original record | Notes of Meeting. The matter is urgent really because it is quite obvious that we shall have to live with the present Bentley engine for several years. Re Front Axle control, the Experimental… | ||
| Scan141 | Notes of a meeting discussing modifications to gear ratios, engine performance, and gearboxes for various models. | ||
| View original record | Notes of Meeting. 20/25's. Re Lower Gear Ratio with smaller wheels - the scheme referred to in Hs/Rm.11/KW.31.1.35 had been tried and thought good by all concerned. It was, however, felt that, before… | ||
| Scan142 | Secret memo from 'Wor' to 'Hs' arranging a meeting to discuss the 'Spectre' memo. | ||
| View original record | Secret +294 To Hs. from Wor. Wor2/T25.3.35. It would be useful I think, if we start with Rm's memo on Spectre this afternoon at three o'clock, and if we get through with Spectre we could take any… | ||
| Scan143 | Notes from a conference on the Spectre project, covering ground clearance, wheel sizes, suspension and engine design. | ||
| View original record | x294 Hy3/R.27.3.35. NOTES OF CONFERENCE ON SPECTRE MONDAY, MARCH 25TH, 1935. Present:- Wor. E. Hs. By. Rm. Lid. RHC. Hy. Wor. said he proposed to discuss Hs/Rm1/K.W.11.3.35. as this memo stated the… | ||
| Scan144 | Meeting notes discussing Stromberg carburettors, Spectre frame design, endurance testing, and gearbox comparisons with Cadillac. | ||
| View original record | (Cont'd) -2- Engine Unit. Carburetters generally were discussed and it was considered by all those in close touch with the problem that the Stromberg is a very good carburetter. Wor. said that in view… | ||
| Scan145 | Improvements and developments for brakes, cooling systems, chassis weights, timing gear, and shock absorbers. | ||
| View original record | -3- Brakes. Rm. said brake gear improvements are urgently wanted. The revised scheme with the usual R.R. adjustment is in By's hands and is being pushed forward. The Girling scheme is stopped in… | ||
| Scan146 | Notes of a conference on the Spectre model, discussing ground clearance, wheel sizes, suspension, and the engine unit. | ||
| View original record | x/294 HYS/R.27.3.35. NOTES OF CONFERENCE ON SPECTRE MONDAY, MARCH 25TH, 1935. Present:- Wor. E. Hs. By. Rm. Lid. RHC. HY. Wor. said he proposed to discuss Ha/Hal/KWil.5.35. as this memo stated the… | ||
| Scan147 | The development of the Spectre model, including carburetter, frame sides, and gearbox design. | ||
| View original record | (Cont'd) -2- Engine Unit. Carburetters generally were discussed and it was considered by all those in close touch with the problem that the Stromberg is a very good carburetter. Wor. said that in view… | ||
| Scan148 | Improvements and observations related to brakes, cooling, chassis weight, timing chain, and shock absorbers. | ||
| View original record | -3- Brakes. Rm. said brake gear improvements are urgently wanted. The revised scheme with the usual R.R. adjustment is in By's hands and is being pushed forward. The Girling scheme is stopped in… | ||
| Scan149 | Notes from a meeting held at Derby discussing the latest position on various car models and their features. | ||
| View original record | +2924 Hs/Rm. Wor7/R.9.4.35. NOTES OF MEETING HELD AT DERBY 14th MARCH, 1935. I shall be glad if you will let me have brief particulars showing the latest position of the following:- SPECTRE. PHANTOMS.… | ||
| Scan150 | Progress report on the Spectre model, discussing design considerations for the exhaust and suspension systems. | ||
| View original record | To Eg. A Wor. c. to E. c. to By. c. to Da. c. to Hly. c. to RDC. x2424 Progress of the Spectre. We think that the Spectre is making satisfactory progress. Considering first two points where design is… | ||
| Scan151 | Progress report on design features for the Spectre model, including the gearbox, steering, engine mounting, and carburation. | ||
| View original record | -2- EA/Ru.17/KW.11.4.35. Other features on the Spectre where progress has been made but design is not yet called for are as follows :- Gearbox. We have made definite progress in the reduction of… | ||
| Scan152 | Progress report on engine and chassis component development, including camshafts, pistons, and brakes. | ||
| View original record | -3- We also have a shorter duration camshaft with reduced toe on test to improve the slow running with the existing 4 carburetters. We want to purchase a Cambridge Exhaust Gas Analyser, which costs… | ||
| Scan153 | Progress report on experimental results for rear axle, tappets, power unit, frame, and dashboard components. | ||
| View original record | -4- Rear Axle Dither. We have demonstrated experimentally that we can get rid of this by giving the rear spring shackles a certain amount of sideways and rotational freedom. Unfortunately this appears… | ||
| Scan154 | Providing updates on the Spectre, Phantom, and Bentley models, including noise insulation, fan tests, and supercharging. | ||
| View original record | To Wor. from Hs/Rm. +294 HS/Rm.18/KW.11.4.35. Replying to Wor.7/R.9.4.35. Spectre. We have circulated a brief resume of the present Spectre position, reference Hs/Rm.17/KW.11.4.35, which deals with… | ||
| Scan155 | Progress report on the testing and development of axle control, water excluders, brakes, and levers. | ||
| View original record | -2- Axle Control. The scheme with the shock absorbers moved out is not yet on test. Water Excluders. The results which have so far been obtained from these fitted to customers' cars and also to Bn's… | ||
| Scan156 | Performance modifications, weight reduction, and steering improvements for various car models. | ||
| View original record | -3- Hs/Rm.18/KW.11.4.35. Performance in view of Increased Weight. We made an effort to get some weight off 5-B-IV, particulars of which were summarised in Hs/Rm.1/KW.2.4.35. We now require some… | ||
| Scan157 | Recommendations for the 20/25 HP Brakes, Steering, Back Axle, and Gearbox. | ||
| View original record | x294 To WCR. from E. c. EP. Mx. Da. LA. Hs/Rm. BY. E/Lid. re 20/25 HP. Brakes, Steering, Back Axle, and Gearbox. Sg.11/E.1.4.35 and Sg.1/E.4.4.35. Referring to memo EWT.1/R.12.4.35, a meeting was held… | ||
| Scan158 | Proposed improvements for the 20/25 model, focusing on braking, steering, and the back axle. | ||
| View original record | (sheet 2) for improving the braking generally on the 20/25, as follows, and which come on at the end of 'H' series. (1) 35° instead of 45° servo cam. This should give an increase of 43% in the servo… | ||
| Scan159 | Axle gearing options for the 25-HP chassis and a note on a gearbox anti-rattling device. | ||
| View original record | (sheet 3). E.4/HP.12.4.35. not the lower notes, arising from the back axle gearing. We could apply a stronger crown bevel wheel and mounting to the present 25-HP. axle, but this would not give us a… | ||
| Scan160 | Arranging for 'Cx' to attend a chassis conference in Derby. | ||
| View original record | HS xrypt To Wer. from Sg. Copy to E.Hs.BX. I am arranging for Cx. to come to Derby to-night in time to attend our chassis conference to-morrow, as I find it very difficult for him to get a clear idea… | ||
| Scan161 | Notes of a meeting held at Derby discussing the Spectre model, chassis, and competition from American cars. | ||
| View original record | X2924 Sal/El8.4.35-1- Notes of Meeting held at Derby - 16th April 1935 PRESENT: Wor. E. Hs. Lid. BY. Rm. Sg. Cx. CHASSIS. SPECTRE. Memo. Hs/Rm.17/KW.11.4.35 was gone through in detail together with… | ||
| Scan162 | Meeting notes discussing car development, component testing, and issues with Bentley and Phantom models. | ||
| View original record | Notes of Meeting. Ex1/E18.4.35 - 2 - four. Re 100% Borg and Beck clutch referred to in former Minutes, E. thought it was possible to get this into one or two of the remaining experimental cars to be… | ||
| Scan163 | Notes of a meeting discussing potential modifications and issues with a Bentley model, covering engine boring, brakes, gearbox, and piston seizures. | ||
| View original record | Notes of Meeting. Sg1/H18.4.35 - 3 - Hs. said that there was an alternative method of obtaining more power on the Bentley, i.e. by boring out the existing cylinders to 3½" and the general feeling was… | ||
| Scan164 | Notes of a meeting discussing the worst features on Bentley cars, including brakes, steering, and performance. | ||
| View original record | Notes of Meeting. Re Worst Features on Bentley cars - (1) Performance in view of increased weight. (2) Fading of Brakes. re 20/25's. Referring to Sg1/B4.4.35 relative to poor brakes, stiff steering… | ||
| Scan165 | Notes of a meeting discussing issues and improvements for various car models. | ||
| View original record | Notes of Meeting. Spectre II, which, as will be seen from my report, is very poor although Spectre I is very good. Re Noisy Back Axles, for the reasons known and discussed it was agreed that immediate… | ||
| Scan166 | Requesting a correction to the minutes of a meeting. | ||
| View original record | Rm X2924 To Nor. from JS. Copy to E.Hs.Ltd. Mr.Rm.Cr. [Struck through] Notes of Meeting held at Derby 16.4.35. JS1/E26.4.35 Referring to Sg1/E18.4.35 would you kindly make the following correction in… | ||
| Scan167 | Requesting details on various car models following a meeting held in Derby. | ||
| View original record | 22424 Hs/Rm. from Wor. 16th May, 1935. Visit of Sg. Wednesday & Thursday - 22nd & 23rd insts. Re: Notes of Meeting held at Derby - 16.5.35. CHASSIS. Would you please give me brief details as to the… | ||
| Scan168 | Minutes from a meeting held at Derby, listing queries on various engines and aircraft ahead of a forthcoming visit. | ||
| View original record | 82924. Hs. from Wor. Wor4/R.16.5.35. Visit of Sg. Wednesday & Thursday - 22nd & 23rd insts. Minutes of Meeting held at Derby - 15.4.35. AERO. Would you please give me brief particulars as to the… | ||
| Scan169 | Meeting agenda or minutes discussing various engine projects and components. | ||
| View original record | -2- Wor4/R.16.5.35. (13) "GOSHAWK" B. - RAMP HEAD "KESTREL". (14) "GRIFFON" ENGINE. (15) DRAGLESS ENGINE MOUNTING. Has Db. settled contract question, please ? (16) S.U. CARBURETTER. (18) 1935… | ||
| Scan170 | The status, proposed modifications, and component failures for Spectre and Bentley cars. | ||
| View original record | To Wor. from Hs/Rn. X~934 Hs/Rm.12/KW.20.5.35. Visit of Sg. on Wednesday & Thursday, 22nd & 23rd inst. Replying to your note of the 16th May. SPECTRE. Spectre 3 has now been completed, and was shown… | ||
| Scan171 | Progress report on issues and developments with thick leaf springs, 14-inch drums, fan failures, dynamos, and Bentley engines. | ||
| View original record | -2- Hs/Rn.12/KW.20.5.35. Thick Leaf Road Springs. Hancock has established that he can compensate for the loss of interleaf friction on thick leaf springs by increasing the damper loads. 14" Drums. He… | ||
| Scan172 | The fitting of a Spectre-Marles Steering Box and addressing a Change Speed Lever Rattle on car 21-G-IV. | ||
| View original record | -4- Hs/Rm.12/KW.20.5.35. 20/25. Spectre-Marles Steering Box. This will be fitted to 21-G-IV (see memo: Hs/Rm.10/KW.9.5.35). Change Speed Lever Rattle. This is also being fitted to 21-G-IV, but looks… | ||
| Scan173 | Meeting notes from Derby discussing the Spectre chassis, its testing in France, and technical issues. | ||
| View original record | x2924 Cx1/KW24.5.35. Notes of Meeting held at Derby on 23rd May,1935. Present: Wor Sg. C. E. Hs. Lid. BY. Rm. Cx. C H A S S I S. SPECTRE A report on Spectre Hs/RmS/KW21.5.25 was gone through in… | ||
| Scan174 | Meeting memo discussing Spectre body stiffening, chassis production for the Motor Show, and comparative costs with the Phantom. | ||
| View original record | - 2 - The importance of body stiffening on Spectre was debated, also the introduction of engineering principles into body design and construction. The value of the knowledge gained on these matters at… | ||
| Scan175 | Meeting notes discussing test results and design modifications for various Bentley car components. | ||
| View original record | - 3 - BENTLEY present test concerning various points, such as, compression head, centrally mounted radiator, dynamo, steering, 14" drums and water excluders, rubber engine mounting and magnesium… | ||
| Scan176 | Meeting notes on technical updates and issues for Bentley and 20/25 HP models. | ||
| View original record | - 4 - BENTLEY stabiliser bumper for the front. The question of price for this is to be closely investigated. Lead bronze bearings - as soon as sets of these are available S. will endeavour to appoint… | ||
| Scan177 | Summary of carburettor troubles and a proposed gearbox alteration for the 20/25 HP model. | ||
| View original record | - 5 - 20/25 h.p. EP's summary of carburetter troubles (EP2/RH21.5.35) was read and Wor suggested it should be circulated, and that the officials concerned should meet to discuss the whole matter and… | ||
| Scan178 | Meeting notes discussing the specification for the first batch of 'Spectre' chassis. | ||
| View original record | X2924 SECRET. To:-Hs. By. Hs/Rm. By/Cgh. Da. Hdy. EV. RHC. E/Lid.1/HP.31.5.35. c. Wor. ROY. SPECTRE. ----- Notes of a Meeting arranged, on May 27th, to discuss the specification of the first batch of… | ||
| Scan179 | List of design instructions and modifications for various engine components. | ||
| View original record | (2) E/Lid.1/HP.31.5.35. Spring Drive. To suit new slipper flywheel. Design instructions will be issued immediately - modification larger diameter. Connecting Rods. Strapped type connecting rods to be… | ||
| Scan180 | Design and modification instructions for various engine components, including gears, pumps, and connections. | ||
| View original record | (3) Idler Gear. This requires modification to suit the larger slipper flywheel. A scheme will be issued in one week. Ignition Governor and Drive. To be as at present instructed. Cross Drive Shaft. To… | ||
| Scan181 | List of instructions and status updates for various engine and chassis components. | ||
| View original record | (4) E/Lid.1/HP. 30.5.35. Oil Level Indicator and Oil Drain Cock. To be as at present instructed. Oil Relief Valve. To be instructed to LeC.4385. Tecalemit Oil Filter. To be as at present instructed -… | ||
| Scan182 | List of design and production instructions for various car components. | ||
| View original record | (5) E/Lid.1/HP.31.5.35. Starting Handle. Hold up this section pending receipt of final designs in connection with the improved appearance of the front end of the car. Undershields. A design is… | ||
| Scan183 | Specification sheet detailing instructions for various vehicle components. | ||
| View original record | (6) Side Steering Tube. To be as at present instructed. Petrol Tank. To be as at present instructed except that an outside filler is to be used. Design instructions for this will be completed in one… | ||
| Scan184 | List of instructions and modifications for vehicle components under 'C' section. | ||
| View original record | (7) E/Lid.1/HP.31.5.35. "C" SECTION. Flywheel and Clutch. Single plate type to be instructed with strengthened back plate. Modification to clutch bearings. Borg and Beck type of splines for hardening… | ||
| Scan185 | List of instructions and design decisions for various vehicle components. | ||
| View original record | (8) Rear Foot Brake Intermediate Shafts. To be as at present instructed to suit the type of adjustment as fitted on the Bentley. Propeller Shaft.and Universal Joints. To be as at present instructed.… | ||
| Scan186 | Specification sheet for various chassis and electrical components. | ||
| View original record | (9) Front Axle. To be in accordance with present instructions, as Spectre 3, but with the 1" raised yoke piece. Cross Steering Tube. -do- Spring Suspension Mechanism for Front Wheels. -do- (8 sets… | ||
| Scan187 | List of specifications for various electrical components and discussion points regarding chassis supply and demonstration cars. | ||
| View original record | (10). E/Lid.1/HP.31.5.35. Distribution Board. To be in accordance with present instructions, and with modifications as agreed between E. and BY/RD. Body Lighting Junction Box. This is incorporated in… | ||
| Scan188 | Decisions and requirements for specific car features and models like Spectre. | ||
| View original record | (11). coupled saloon, and if it is not desired to build another car of this type it is suggested that those demonstrated should be No.4. and No.6. and No.6. should be a family saloon. (3)If Sales are… | ||
| Scan189 | Material ordering specifications for the 20 Spectre Chassis. | ||
| View original record | E. Hs. RHC. C. Wor. C. Sft. BY/Cgh. 2/G.6.6.35. 20 SPECTRE CHASSIS. With reference to the specification given in E/Lid.1/HP.31.5.35. in connection with the above, it should be noted that we are not to… | ||
| Scan190 | Meeting notes memo requesting status updates on Spectre, Bentley, and 20/25 HP car projects. | ||
| View original record | Hs/Rm. This was Mr Grays (handwritten) Wor8/R.18.6.35. Notes of Meeting held at Derby on 23rd May, 1935. Cx1/KW24.5.35. In view of Sg's next Conference at Derby on Tuesday next, the 25th instant, will… | ||
| Scan191 | Note concerning the Easier Change gearbox for the 20/25 HP model. | ||
| View original record | -2- Wor8/R.18.6.35. 20/25 H.P. Page 5 - paragraph 2. Easier Change gearbox. Wor. | ||
| Scan192 | Replying to the position of various items for a conference, covering 'Spectre' and 'Bentley' projects. | ||
| View original record | X29M To Wor: HB/Gry.8/KW.20.6.35. Wor.8/R.18.6.35. Replying to your memo re position of various items for Sg's Conference next Tuesday. SPECTRE. Paragraph 2, page 1. Spectre 3-S-1 went to France on… | ||
| Scan193 | Bentley matters, detailing torsion tests, bearing tests, and axle specifications. | ||
| View original record | -2- Hs/Gry.8/KW.20.6.35. OTHER BENTLEY MATTERS. Page 3, paragraph 10. Torsion tests are being carried out on a Bentley frame boxed in at the front end. Page 4, paragraph 1. 6 sets of lead bronze… | ||
| Scan194 | Meeting notes from June 1935 discussing chassis development and performance comparisons of various car models. | ||
| View original record | X294 Cx1/KW27.6.35. Notes of Meeting held at Derby on 26th June, 1935. Present Wor Sg E. Hs. Lid. BY. Rm. Sr. Cx. C H A S S I S. SPECTRE Hs was asked to give brief details of his visit to France with… | ||
| Scan195 | The development and testing issues of the Spectre car model, including notes on its body, ventilation and steering. | ||
| View original record | - 2 - SPECTRE (contd) delightful. It was not considered necessary for Sales officials to go to France to try this car, but it was to be arranged that one should be available in this Country for an… | ||
| Scan196 | Meeting notes discussing production and standardisation for Spectre and Bentley models. | ||
| View original record | - 2 - SPECTRE (contd) to produce one more chassis, making a total of 9, and during the Conference he said that this could be done and that we could have the ninth chassis. Jacks. The D.W.S.hydraulic… | ||
| Scan197 | Bentley technical issues including broken stub axles, a big bore engine, and coachwork. | ||
| View original record | - 4 - BENTLEY (contd) Broken stub axle This matter was discussed from the point of view of the Depot Sheet that had been circulated, which Wor considered was not strong enough and decided that it… | ||
| Scan198 | Various matters concerning Bentley cars, including stiff steering and petrol filters. | ||
| View original record | - 5 - Other Bentley matters News is still awaited from BY about the standard-isation and price of the stabiliser bumper for the front. Several sets of lead bronze bearings have been sent to Paris for… | ||
| Scan199 | Ongoing issues and developments for the 20/25 HP model, including lever rattle, carburettor, and petrol consumption. | ||
| View original record | - 6 - 20/25 h.p. (contd) Change Speed Lever Rattle The remedy for this had not yet been tested, but owing to the complaints of this it was agreed to order all material for its correction. Carburetter… | ||
| Scan200 | Meeting notes from June 1935 discussing the chassis performance of the Spectre model compared to the Phantom II and Cadillac. | ||
| View original record | CX1/KW 7.8.35. Notes of Meeting held at Derby on 28th June, 1935. Present Wor Sg E. Hs. Lid. BY. Rm. Sr. Cx. CHASSIS. SPECTRE Hs was asked to give brief details of his visit to France with Spectre,… | ||
| Scan201 | The continued development and testing of the Spectre model, discussing various issues and potential improvements. | ||
| View original record | - 2 - SPECTRE (contd) delightful. It was not considered necessary for Sales officials to go to France to try this car, but it was to be arranged that one should be available in this Country for an… | ||
| Scan202 | Meeting notes discussing the Spectre and Bentley models, focusing on part standardisation and production. | ||
| View original record | - 3 - SPECTRE (contd) to produce one more chassis, making a total of 9, and during the Conference he said that this could be done and that we could have the ninth chassis. Jacks The D.W.S. hydraulic… | ||
| Scan203 | Meeting notes discussing Bentley stub axles, a big bore engine, and Van Vooren coachwork. | ||
| View original record | -4- Gxl/KMP.7.8.35. 10TH AUG all depots 35k BENTLEY (contd) Broken stub axle This matter was discussed from the point of view of the Depot Sheet that had been circulated, which Wor considered was not… | ||
| Scan204 | Various Bentley and 20/25 HP model issues, including steering, filters, and bearings. | ||
| View original record | - 5 - Other Bentley matters News is still awaited from BY about the standardisation and price of the stabiliser bumper for the front. Several sets of lead bronze bearings have been sent to Paris for… | ||
| Scan205 | Issues and proposed remedies for the 20/25 HP model, including carburettor and consumption problems. | ||
| View original record | - 6 - Cxl/KW27.6.35. 20/25 H.P. (contd) Change Speed Lever Rattle The remedy for this had not yet been tested, but owing to the complaints of this it was agreed to order all material for its… | ||
| Scan206 | Requesting an update on outstanding matters from a chassis meeting concerning Spectre, Bentley, and 20/25 HP models. | ||
| View original record | K2924 Hs. from Wor. C H A S S I S. Worl/R.S.7.35. Notes of Meeting held at Derby on 26th June, 1935. Cxl/KW27.6.35. Will you please let me have the latest position on the following outstanding matters… | ||
| Scan207 | Meeting notes concerning the development and progress of the 'Spectre' model as a Town Carriage. | ||
| View original record | H&gM To Wor: from Hs/Rm. Hs/Rm.21/KW.9.7.35. Notes of Meeting held at Derby on 26th June, 1935. Replying to Wor.1/R.8.7.35. The latest position of the points mentioned is as follows :- SPECTRE. (1)… | ||
| Scan208 | Exhaust valve failure, radiator tests, steering problems, and development for Bentley components. | ||
| View original record | -2- Hs/Rn.21/KW.9.7.35. With regard to the exhaust valve failure, a fitter has been sent to France to replace all the exhaust valves and to fit a new liner and piston. The failure of the exhaust valve… | ||
| Scan209 | Progress report on engine tests, bearings, body fitting, and a gearbox rattle issue. | ||
| View original record | -3- (4) Big Bore Engine. This engine is now running its endurance test. (5) Lead Bronze Bearings. RHC. now has 6 more sets of these available. If these are to be fitted to Trials cars we should like… | ||
| Scan210 | Cancelling a previous instruction and reducing an order for Textolite Gears from 50 sets to 12. | ||
| View original record | [struck through] from Wor. Hs. E/Eld. By. HS/Rm. RHC. 1294 Wor2/M.13.7.35. TEXTOLITE GEARS. Referring to Minute number 2 of Page 3 of notes of Meeting held at Derby on 26th June, 1935, please note… | ||
| Scan211 | Cancelling a previous instruction and reducing an order for Textolite gears from 50 to 12 sets. | ||
| View original record | Mr from Wor. Desp. S/Std. by Hg/Rm. [Handwritten:] Rmy 12924 Wor2/M.13.7.35. TEXTOLITE GEARS. Referring to Minute number 2 of Page 3 of notes of Meeting held at Derby on 26th June, 1935, please note… | ||
| Scan212 | Meeting notes from Derby discussing chassis issues for the Spectre model. | ||
| View original record | Light CX7/ES.15.7.35. Notes of Meeting held at Derby on 12th July, 1935. Present: Wor. Sg. E. Hs. Lid. BY. Rm. Bn. Ox. C H A S S I S. SPECTRE. Sg. went through the troubles in France as reported by… | ||
| Scan213 | Continued report on vehicle faults, modifications, and production status. | ||
| View original record | SPECTRE (Contd). -2- Other gear box faults are capable of simple treatment. H). Brakes:- Front insufficiently effective. This is a known fault and presumably, therefore, easily cured. I). Front… | ||
| Scan214 | Bentley vehicle development, discussing gears, axles, engine tests, bodywork, and springing. | ||
| View original record | BENTLEY (Contd). -3- Gx7/ES.15.7.35. 2) Textolite Gears:- It was decided to reduce the 30 sets to 12. 3) Broken stub axle:- W. reported all depots will have supplies by the 10th August. Further… | ||
| Scan215 | On development progress for Bentley, Rolls-Royce, and Wraith models. | ||
| View original record | Other Bentley Matters (Contd) -4- Gx/KS.15.7.35. Lead Bronze Bearings:- There are now 6 sets ready for cars and S. are to appoint some cars for these to be fitted to. BY. will follow up re. putting on… | ||
| Scan216 | Meeting notes discussing a new bearing metal and remedies for various chassis faults. | ||
| View original record | x2924 Cx2/KW12.9.25. Notes of Meeting held at Derby on 11th September,1925. Present: Wor Sg. E. Hs. Lid. BY Rm Cx. R-R BEARING METAL Prior to a discussion of chassis matters, R-R bearing metal was… | ||
| Scan217 | Technical report on issues and improvements for the SPECTRE model, covering carburettors, push rods, leaks, and drivetrain. | ||
| View original record | - 2 - SPECTRE (contd) Carburetter Flooding (contd) question and carburetter schemes generally. It was pointed out that with four carburettors there were four chances of this flooding taking place. The… | ||
| Scan218 | Report addressing various criticisms and faults found on the Spectre model. | ||
| View original record | - 3 - SPECTRE (contd) Bijur System Faults. S. stated that many modifications had been instructed to cure these. Damage to Rear Shock Absorbers by Stones A scheme is ready to prevent this. Design of… | ||
| Scan219 | Meeting notes discussing production planning, design challenges, and sales strategy for the Spectre model. | ||
| View original record | - 4 - SPECTRE - GENERAL (contd) car to go to France. Wor said that he would arrange to give us deliveries commencing the middle of May, and S. are to receive them at the rate of 3 per week. These, it… | ||
| Scan220 | Progress report on Bentley development, covering valves, gears, axles, engines, bodywork, and future policy. | ||
| View original record | - 5 - BENTLEY Stellited Valves W are now sending some of these to Paris to go on the Paris Trials Car, as English cars are not able to provide the necessary mileage or the strenuous running to prove… | ||
| Scan221 | Meeting notes discussing Bentley development, engine proposals, testing, and rectifying known issues. | ||
| View original record | - 6 - BENTLEY (contd) 6-B-IV (contd) should get together and report at the next Meeting on proposed development of the Bentley. We have to keep in mind the Lagonda (W.O) competition and a programme is… | ||
| Scan222 | Meeting notes discussing component testing, design improvements, and owner criticisms for various car models. | ||
| View original record | - 7 - 20/25 h.p. ROLLS-ROYCE 21-G-IV The points raised by Sg concerning smaller wheels and hypoid axle were agreed to by Hs. 21-G-IV was not considered a good car for testing the smaller wheels, and… | ||
| Scan223 | The scheme for silent packing on an engine. | ||
| View original record | - 8 - GENERAL (contd) Silent Packing on Engine Design were now to be provided with details of this scheme, with a view to proceeding with same. Cx. | ||
| Scan224 | Notes from a conference with 'Sg' detailing a 14-point action list for various car components and models. | ||
| View original record | H294 13th September, 1935. Notes on Conference with Sg. - 11.9.35. (1) Single Carburetter on the Spectre - No.1 urgency. (2) Stiffener for the Spectre rear frame end. (3) Stone guards for rear parts… | ||
| Scan225 | Arranging a technical meeting regarding the Spectre car. | ||
| View original record | W/S - Cx. 4294 Hs/Rm/5/KW.19.9.35. PER BAG. Technical Meeting on Spectre. The most convenient time for this meeting would be Monday afternoon and Tuesday morning next. This is about the only time… | ||
| Scan226 | Notes from a meeting in Derby listing action points and issues regarding Spectre and Bentley models. | ||
| View original record | X2924 Hs. from Wor. Worl/R.22.10.35. NOTES OF MEETING HELD AT DERBY ON 11th SEPTEMBER, 1935. Cx2/KW12.9.35. Will you please let me have, not later than first thing on Monday morning next, brief notes… | ||
| Scan227 | Contents page for a report on Bentley and 20/25 HP models. | ||
| View original record | Hs. from Wor. -2- Worl/R.22.10.35. BENTLEY. page 6. Springing. Worst features. Boiling of Petrol. Standardisation Sheet. 20/25 H.P. page 7. 21-G-IV. Hypoid axle. " " Big Bore Engine. GENERAL. page 7.… | ||
| Scan228 | Agenda for a fortnightly discussion between the Experimental, Design, and Drawing departments. | ||
| View original record | Hs. c. Hs/Rm. By. By/Cgh. RHC. Hs/GWH. E/Lid.1/HP.23.10.35. re Fortnightly Discussion between Experimental Department, Design Department, and Drawing Office - Monday 23rd December at 2.30 p.m. Further… | ||
| Scan229 | Progress report on bearing metal adhesion, Spectre engine issues, and carburetter development. | ||
| View original record | To Wor. from Hs/Rn. x292t Hs/Rn.10/KW.26.10.35. Replying to Wor.1/R.22.10.35. R.R. Bearing Metal. We have 6 engines running in the Experimental Dept. with this material. We have completed over 50… | ||
| Scan230 | Status report on various vehicle faults and the progress of their investigation or resolution. | ||
| View original record | -2- Broken Push Rods. Improved design running on 15,000 miles car. Leaks from Rear Axle. These appear to have been overcome on the car at present running in France. Size of Throttles. Necessary design… | ||
| Scan231 | Progress report on various engine components, body testing, and Bentley supercharger development. | ||
| View original record | -3- Connecting Rod Rattle: This was due to the failure of the lead bronze bearings on the last 15,000 miles car. It does not occur on the existing 15,000 miles car. 2 Carburetter Scheme. Previously… | ||
| Scan232 | Progress report on experimental engines, springing, and axle development. | ||
| View original record | -4- (3) Proposal for an experimental Single Cylinder Unit. If this single cylinder unit is going to be made at all, we should like the design work to speed up. It is going too slowly at present. (4)… | ||
| Scan233 | Modifying the exhaust snout on GSF-4 to address an 'Exhaust Boom' complaint and standardise the part. | ||
| View original record | -5- (8) Exhaust Boom. Sales have agreed that the small modification to the exhaust snout which was fitted to GSF-4 deals with the complaint. A design has been issued and the parts are being made, with… | ||
| Scan234 | Notes from a meeting held at Derby regarding development work and issues on the Phantom III chassis. | ||
| View original record | x2424t Gx15/KW31.10.35. Notes of Meeting held at Derby on 30th October,1935. Present Wor Sg. O. E. Hs. Ldd. BY. Ru. Hx. Cx. C H A S S I S. PHANTOM III For the purpose of dealing with development work… | ||
| Scan235 | Vehicle issues including carburettor, transmission, synchro-mesh, tyre noise, and clutch modifications. | ||
| View original record | - 2 - Carburettor Flooding This matter seems to be diminishing as was anticipated, and the Trials Cars seem to be giving no trouble in this respect, which bears out W's contention. Chunking in Drive… | ||
| Scan236 | Progress report on issues and developments for various vehicle components. | ||
| View original record | - 3 - Clutch (contd) troublesome. Steering There are some further modifications to improve this and a lower gear may yet be necessary. Experiments are continuing. Brakes In spite of criticisms that… | ||
| Scan237 | Meeting minutes discussing trials cars, experimental chassis, production schedules, and a water leakage issue. | ||
| View original record | - 4 - Road Wheels -Hub Fixings(contd) direction. Trials Cars. It was agreed to let W. have back one of the Trials Cars and for S. to manage with only one instead of two for the time being.… | ||
| Scan238 | The development of the Bentley Big Bore Engine, future programmes, and body considerations. | ||
| View original record | - 5 - BENTLEY Big Bore Engine This car has now completed 10,000 miles in France and is under examination. It was generally agreed that this had been sufficiently satisfactory to be put into production… | ||
| Scan239 | Development updates for the 20/25 HP and Wraith models, including engine, chassis, and steering modifications. | ||
| View original record | - 6 - 20/25 h.p. Rolls-Royce The matter of improved steering is proceeding, and this is already fitted on Wor's car. It was agreed not to introduce 17" wheels until the bigger engine was available, so… | ||
| Scan240 | Meeting notes on Wraith engine development, coachwork, shock absorber, and reverse gear controls. | ||
| View original record | - 7 - Cx15/KW31.10.35. WRAITH (contd) Development work with the Straight Eight or V.8 engines was to be held up until the return from the U.S.A. of the Works' representatives. As an alternative to an… | ||
| Scan241 | From Wor. arranging a preliminary meeting to discuss chassis weight and cost. | ||
| View original record | K2974 E. and Hs. from Wor. Wor7/T18.11.35. Hs. made a suggestion to me this morning that we should meet tomorrow afternoon (Tuesday) at 3.0'clock in my office, to have a preliminary talk round the… | ||
| Scan242 | Confirming a meeting to discuss reducing the cost and weight of the chassis. | ||
| View original record | To Hs. [redacted] from Wor. This is to confirm that Sg. will be coming down to Derby by the train arriving in Derby at 11.12 a.m. on Wednesday; he should be in the office about 11.15. We are going to… | ||
| Scan243 | Notes of a conference regarding chassis costs and methods for reduction. | ||
| View original record | NOTES OF CONFERENCE RE CHASSIS COSTS, ETC. AT DERBY NOVEMBER 28TH, 1938. Present:- Eg. Mor. E. Hy. Hs. Sft. Roy. Rm. RHD. Hy. Eg. stated that the main object of the meeting was to consider ways and… | ||
| Scan244 | Meeting notes discussing cost reduction, sub-contracting, and design modifications for various car components. | ||
| View original record | -2- sub-contracting of work. Other people's prices are invariably higher than our own costs. If we are content to accept other people's designs such as Lucas electrical equipment no doubt we can… | ||
| Scan245 | Meeting memo discussing carburettor schemes, suspension for the 20/25 model, torsion bar springs, and the development of the Wraith. | ||
| View original record | -3- P.III. Carburetters. The four-carburetter scheme was discussed and considered to be very expensive in view of the fact that a two-carburetter scheme as now being tried out is giving promise of… | ||
| Scan246 | The programme for ordering material and producing experimental, demonstration, and show cars. | ||
| View original record | -4- Hy7/R.21.11.30. Nor. said that this programme means that material should be ordered by the middle of January and that three experimental cars should be running by the end of May. The demonstration… | ||
| Scan247 | Clarifying what was said about bought-out units during a Chassis Conference on costs. | ||
| View original record | TO Hy. from Hs/Rm. Hs/Rm.10/KW. 23.11.35. Re Chassis Conference re Costs. Referring to Hy.7/R. 21.11.35. in the section on bought out units the minutes read that I said we might go further still to… | ||
| Scan248 | Invitation to a conference to discuss the use of fixtures and equipment in the Works. | ||
| View original record | [REDACTED] Memo. from Hy. 42974 Hy9/T26.11.35. Will you please arrange to attend a conference in Mr. Wormald's old room downstairs at four o'clock on Thursday afternoon (26th), for the purpose of… | ||
| Scan249 | Notes from a meeting held at Derby requesting updates on various car models and components. | ||
| View original record | x2924 Hs. from Wor. Wor2/R.27.11.35. Notes of Meeting held at Derby on 30th October, 1935. Kindly let me have the latest position on the following not later than Monday evening next, December 2nd, so… | ||
| Scan250 | Minutes of a meeting held at Derby listing action items for a future visit. | ||
| View original record | PRIVATE & CONFIDENTIAL. 82924. Hs. from Wor. Wor4/R.27.11.35. MINUTES OF MEETING HELD AT DERBY TUESDAY, 29TH OCTOBER, 1935. Will you kindly let me have the latest position of the following items not… | ||
| Scan251 | Announcing a recurring Chassis Design meeting. | ||
| View original record | x2924 To Hs. Hs/Rm.10/KW.29.11.35. E. wishes to have a Chassis Design meeting in his office every other Monday, commencing on Monday next Dec. 2nd, at 2.30 p.m: Hs/Rm: | ||
| Scan252 | Technical update on development issues and improvements for the Phantom III. | ||
| View original record | X-944 To Wor. from Hs/Rm. Hs/Rm.6/KW.30.11.35. With reference to Wor.2/R.27.11.35, the following is the latest position with regard to the items mentioned :- PHANTOM III. Slow Running. The Duplex… | ||
| Scan253 | Progress report on issues and developments with vehicle steering, brakes, fan, jacks, carburetter, shock dampers, and valve gear. | ||
| View original record | -2- Hs/Rm.6/KW.30.11.35. Steering. We have not succeeded in making our steering as good as the La Salle steering. We have repeated the test putting the La Salle steering on one of our cars, and by… | ||
| Scan254 | Progress on experimental cars, Bentley engines, and improvements to the 20/25 HP model. | ||
| View original record | -3- Hs/Rm.6/KW.30.11.35. Road Wheels - Hub Fixing. Design Dept. are dealing with this. Experimental Cars. We have brought 33-EX up to the standard of Hancock's car in France, with the exception of the… | ||
| Scan255 | Technical memo discussing updates on shock absorbers, axles, starter motors, and coachwork for various models. | ||
| View original record | -4- Shock Absorber Control. BY. is dealing with the altered lettering on the controls. Hypoid Axle & Geared Starter Motor. The geared starter motor has been standardised on the 20/25 HP. The hypoid… | ||
| Scan256 | Price quotation letter from The Zenith Carburetter Co Ltd. for Twin Stromberg Carburetters. | ||
| View original record | COPY. THE ZENITH CARBURETTER CO LTD., 40-44, NEWMAN STREET, LONDON, W.1. 27th November, 1935. W.A. Robotham Esq., Messrs. Rolls-Royce Ltd., Derby. Dear Mr. Robotham, With further reference to my… | ||
| Scan257 | Agenda for discussion on the Phantom III position regarding engines, oil temperature regulators, and hydraulic valve gear. | ||
| View original record | To Hs. K2924 E/Lid.2/MN. 9.12.35. Copy to Hs/Rm. RHC. Hs/GWH. Agenda for Discussion on Phantom III Position. Engines. Piston and Cylinder Liners. As a result of discussions with Hs/GWH. it was… | ||
| Scan258 | Modifications and test results for various engine components, including springs, valves, fans, and ignition systems. | ||
| View original record | -2- A stronger low pressure relief valve spring is required to raise the pressure from 5 lbs. to 10 lbs. in accordance with Hs/GWH's 10,000 Miles Report. It is proposed to instruct BY. accordingly.… | ||
| Scan259 | Or meeting agenda listing discussion points about various vehicle components. | ||
| View original record | -3- Starter Motors. 15 1/4 - 1. By increasing starter motor size. What is the position with regard to the ability of the starter to turn the engine over under cold operational conditions? Carburetter… | ||
| Scan260 | Requesting the urgent implementation of new short skirted sparking plug terminals for the Phantom III chassis following an engine fire. | ||
| View original record | E. From Hs/Wst. c.c. to Ry. (struck through) SPARKING PLUG TERMINALS FOR P.III CHASSIS. GWH. has now reported that the short skirted terminals made up with our special spring loaded contacts are… | ||
| Scan261 | Meeting notes regarding the Phantom III chassis, specifically the testing and production of Stromberg carburettors. | ||
| View original record | x1924 CX29/KWG.12.36. Notes of Meeting held at Derby on 5th December.1935. Present Wor. Sg. E. Hs. Lid. BY. Ra Cx. C H A S S I S. PHANTOM III Hs/Rml/KWSO.11.35 was first discussed as regards the… | ||
| Scan262 | Tests and issues regarding piston knocks, drive, gearbox, tyres, clutch, steering, and brakes. | ||
| View original record | - 2 - Piston Knocks and Overoiling A unit has been handed over to Mx to carry out special tests. It was reported that trouble had been experienced with the rubber ring, and it was found they were of… | ||
| Scan263 | Ongoing discussions and decisions regarding vehicle components such as brakes, engine, alignment, and autolock. | ||
| View original record | - 3 - CxS9/KWS.12.35. Brakes (contd) avoid sponge. The various points on brakes in the long report from Hancock were referred to and are being investigated with a view to correction. Jacks Rm reports… | ||
| Scan264 | Issues with hydraulic tappets, fuel supply, chassis production, and specifications for the Wraith II model. | ||
| View original record | -4- Hydraulic Tappets (contd) adopt gauze for the main filters. A shortage of oil feed to the plungers was also a contributing cause to noise from these tappets. RM is investigating this with Hancock.… | ||
| Scan265 | Design considerations for the Wraith II and the testing schedule for the Big Bore 20/25 engine. | ||
| View original record | - 5 - 20/25 h.p.ROLLS-ROYCE Wraith II (contd) type fixings rather than bolted on hubs. Drawings were produced by E. showing the chassis lay-out, and the advantages to be gained in body space, which… | ||
| Scan266 | The Big Bore 20/25 model, a reverse control modification, and the future programme for the Bentley Big Bore engine. | ||
| View original record | - 6 - Big Bore 20/25 (contd) Department for the testing, so that everyone could see exactly what is being aimed at. Material was, at this Conference, authorised for 200 chassis in "M" series. GENERAL… | ||
| Scan267 | Meeting notes from Derby regarding the Phantom III chassis, focusing on carburettor testing and selection. | ||
| View original record | Enqrt CX:D/KWS.12.35. Notes of Meeting held at Derby on 5th December,1925. Present Wor. Sg. E. Hs. Lld. BY. Rm. Cx. CHASSIS. PHANTOM III Hs/Rel/KW20.11.35 was first discussed as regards the following… | ||
| Scan268 | Various mechanical issues and tests for vehicle components such as pistons, drive, gearbox, tyres, clutch, steering, and brakes. | ||
| View original record | - 2 - Piston Knocks and Overoiling A unit has been handed over to Hx to carry out special tests. It was reported that trouble had been experienced with the rubber ring, and it was found they were of… | ||
| Scan269 | Meeting report discussing issues and improvements for brakes, jacks, engine components, and alignment. | ||
| View original record | - 3 - Brakes (contd) avoid sponge. The various points on brakes in the long report from Hancock were referred to and are being investigated with a view to correction. Jacks Rm reports that this matter… | ||
| Scan270 | Meeting notes discussing hydraulic tappets, petrol supply, chassis production, and Wraith II specifications. | ||
| View original record | - 4 - Hydraulic Tappets (contd) adopt gauze for the main filters. A shortage of oil feed to the plungers was also a contributing cause to noise from these tappets. Hw is investigating this with… | ||
| Scan271 | The Wraith II model, body space, engine options, and the development of the Big Bore 20/25. | ||
| View original record | - 5 - 20/25 h.p.ROLLS-ROYCE Wraith II (contd) type fixings rather than bolted on hubs. Drawings were produced by E. showing the chassis lay-out, and the advantages to be gained in body space, which… | ||
| Scan272 | Status report on the Big Bore 20/25 chassis, a reverse control modification, and the future programme for the Bentley Big Bore engine and supercharger. | ||
| View original record | - 6 - Big Bore 20/25 (contd) Department for the testing, so that everyone could see exactly what is being aimed at. Material was, at this Conference, authorised for 200 chassis in "M" series. GENERAL… | ||
| Scan273 | Agenda for a discussion on the Phantom III model, covering engine components like pistons, cylinder liners, oil regulators, and valve gear. | ||
| View original record | x2924 To Hs. Copy to Hs/Rm. RHC. Hs/GWH. E/Lid.2/MN.9.12.35. Agenda for Discussion on Phantom III Position. --------------------------------------- Engines. Piston and Cylinder Liners. As a result of… | ||
| Scan274 | Report page detailing required modifications and discussion points for various engine components after a 10,000-mile test. | ||
| View original record | -2- A stronger low pressure relief valve spring is required to raise the pressure from 5 lbs. to 10 lbs. in accordance with Hs/GWH's 10,000 Miles Report. It is proposed to instruct BY. accordingly.… | ||
| Scan275 | List of discussion points regarding various vehicle components, systems and models. | ||
| View original record | -3- Starter Motors. What is the position with regard to the ability of the starter to turn the engine over under cold operational conditions? Carburetter and Induction Pipe. Discuss above position.… | ||
| Scan276 | Minutes of a meeting discussing the carburetter and induction system for the large bore 20/25 engine. | ||
| View original record | [Handwritten: LJW] Hs/Rm. Hs/Salt. E/JNR. E/Lid.5/HP.12.12.35. E/Psn. E/McS. MINUTES OF A MEETING TO DISCUSS THE PRESENT POSITION WITH REGARD TO THE CARBURETTER AND INDUCTION SYSTEM FOR THE LARGE BORE… | ||
| Scan277 | Note from the Design department regarding the testing of a proposed turbulent cylinder head for large bore experimental engines. | ||
| View original record | (sheet 2) E./Lid.5/HP.12.12.35. has been ordered and should be available in a day or so. (8) It was pointed out by the Design department that the large bore experimental engines so far used for… | ||
| Scan278 | Minutes of a discussion between the Experimental Dept, Design Dept, and Drawing Office regarding the Phantom III engine. | ||
| View original record | Hs/Rm. C. By. By/Cch.Hs/CWH.RHC. Minutes of a Discussion between Experimental Dept, Design Dept. and Drawing Office, in connection with Phantom 3 matters and others, on December 9th 1935. Referring to… | ||
| Scan279 | Summary of decisions and actions regarding engine component development. | ||
| View original record | (sheet 2) Valves and Camshafts. Swdl. Rm. stated that stronger valve springs are not required and BY. will, therefore, instruct the present springs. Rm. stated that stellited KE.965 exhaust are… | ||
| Scan280 | Meeting notes discussing decisions on carburettors, clutches, gearboxes, bonnets, and steering for various models. | ||
| View original record | (sheet 3) Carburetter and Induction Pipe. Agreed that the first 12 chassis should be built with the four carburetter scheme in order to enable them to get running. Position of Stromberg carburetters… | ||
| Scan281 | Design modifications for bearings, a Phantom III Rear Stabiliser, and undershields. | ||
| View original record | (sheet 4). bearings in the box was to be altered to use the usual roller bearings in the box. (4) A modified design was to be made for experiment incorporating (1) a stiffer rocker shaft retaining the… | ||
| Scan282 | Private memorandum attaching detailed points from a discussion, requesting prompt action. | ||
| View original record | PRIVATE. x29x4 H. from Wor. Rm. By. RHO. E/Lid. Roy. Re: Worl/T17.12.35. Wor6/R.17.12.35. I attach detailed points of our discussion, and shall be glad if the items which require attention are dealt… | ||
| Scan283 | The development and production issues of the 20/25 big bore engine, new rear axle, and clutch. | ||
| View original record | 20/25 BIG BORE AND NEW TYPE REAR AXLE. Big Bore Engine. Rm. stated that the production of 15 new carburetters per week does not present any difficulty, but there are no patterns in existence for the… | ||
| Scan284 | Meeting minutes discussing supply and development of carburetter, exhaust, and pump components. | ||
| View original record | -2- Carburetter Drainage Scheme. We want aluminium balls for the drainage scheme. By. will attend to this matter. It may mean cabling to America for a supply. Exhaust Pipes. Rm. stated we might have… | ||
| Scan285 | Listing technical points for discussion regarding various vehicle components and issues. | ||
| View original record | xrqm To E. Hs/Rm.11/KW.30.12.35. With reference to E/Lid.1/HP.20.12.35, we should like to add the following points to your list which could with advantage be discussed this afternoon :- Engine… | ||