Rolls-Royce Archives
From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Rolls-Royce Experimental Archives                
Choose Archive


Browsing Records        Page 373 of 2367        Sort by   Box   Date   Description

Filter      from        to             identifier   [all]
DescriptionDateIdentifier
Letter from India Tyre & Rubber Co. regarding tyre options and load capacities for a Colonial Bentley chassis.15th Dec 1934Box 29 \ 4  Scan252
Page 2 of a letter to W.A. Robotham, Esq. discussing road racing, tyre testing, and a specific Bentley chassis.15th Dec 1934Box 29 \ 4  Scan253
Letter from India Tyre & Rubber Company regarding sending two new tyres for testing and a change in buttress design.17th Dec 1934Box 29 \ 4  Scan254
Load and inflation table for low and medium pressure tyres.17th Dec 1934Box 29 \ 4  Scan255
Data sheet and recommendations for 'Speed Special' and 'Super Special' tyres for use in India.18th Dec 1934Box 29 \ 4  Scan256
Letter to The Earl of Rothes at The India Tyre & Rubber Co. Ltd. acknowledging receipt of correspondence.18th Dec 1934Box 29 \ 4  Scan257
Authorising payment for an invoice regarding India Tyres & Tubes sent to France.18th Dec 1934Box 29 \ 4  Scan258
Letter requesting assistance for Mr. Leslie Hawkins regarding coachwork by Park Wards for two newly purchased Bentley chassis.19th Dec 1934Box 29 \ 4  Scan259
Letter to The India Tyre & Rubber Co. Ltd. acknowledging their letter and promising an opinion on their tyres after testing.19th Dec 1934Box 29 \ 4  Scan260
Letter from the India Tyre & Rubber Company Ltd. regarding mounting an experimental body on two Bentley chassis for Mr. Leslie Hawkins.20th Dec 1934Box 29 \ 4  Scan261
Letter to The Earl of Rothes regarding assistance for a father-in-law's car body and an upcoming Bentley chassis delivery.27th Dec 1934Box 29 \ 4  Scan262
Letter from India Tyre & Rubber Company requesting an introduction to Mr. E.R. Hall to discuss his use of their tyres for road racing.27th Dec 1934Box 29 \ 4  Scan263
Letter to The Earl of Rothes providing two addresses for a Mr. Hall.31th Dec 1934Box 29 \ 4  Scan264
Letter to E.R. Hall discussing the potential use of India Tyres versus Dunlops for Bentley competition work.31th Dec 1934Box 29 \ 4  Scan265
Meeting notes from Derby discussing a Bentley test car failure and a valve modification scheme.14th Jun 1934Box 30 \ 1  Scan001
Meeting notes discussing supercharging the Bentley, and updates on the Phantom II, 20/25 HP, gearboxes, and cylinder boring.15th Jun 1934Box 30 \ 1  Scan002
Meeting notes discussing gearboxes for 20/25 and Bentley models, and the 'Wraith' engine design and size.15th Jun 1934Box 30 \ 1  Scan003
Meeting notes discussing the Spectre engine, chassis electrical system, and flexible engine mountings.15th Jun 1934Box 30 \ 1  Scan004
Notes from a meeting at Derby discussing Bentley test cars and valve modifications.14th Jun 1934Box 30 \ 1  Scan005
Meeting notes discussing supercharging the Bentley, chassis tests for the Phantom II and 20/25 HP, and developments in gearboxes and cylinder boring.15th Jun 1934Box 30 \ 1  Scan006
Meeting notes discussing synchromesh gearboxes, 'Textolite' gears, and 'Wraith' engine and chassis design.15th Jun 1934Box 30 \ 1  Scan007
Meeting notes regarding the Spectre engine, chassis electrical systems, and flexible engine mountings.5th Jun 1934Box 30 \ 1  Scan008
Meeting notes from Derby discussing Bentley chassis development, test cars, and supercharging.6th Jul 1934Box 30 \ 1  Scan009
Meeting notes regarding testing and modifications for the Phantom II and 20/25 HP chassis, including gearboxes.6th Jul 1934Box 30 \ 1  Scan010
Notes from a meeting discussing developments in gearboxes, cylinder boring, engines, and other vehicle components.5th Jul 1914Box 30 \ 1  Scan011
Meeting notes on a chassis changeover switch for Bentleys and a lubrication plate update.17th Jul 1934Box 30 \ 1  Scan012
Meeting notes from Derby discussing Bentley chassis development, including a 10,000 miles test car and supercharging.5th Jul 1934Box 30 \ 1  Scan013
Meeting notes discussing chassis updates and gearbox options for the Phantom II and 20/25 HP models.6th Jul 1934Box 30 \ 1  Scan014
Meeting notes discussing gearboxes, cylinder boring, engines, and other components for various car models.1st Jul 1934Box 30 \ 1  Scan015
Meeting notes regarding a chassis changeover switch for Bentleys and lubrication plate specifications.6th Jul 1934Box 30 \ 1  Scan016
Notes of a meeting at Derby discussing proposed chassis and engine modifications for a Bentley 10,000-mile test car.24th Jul 1934Box 30 \ 1  Scan017
Notes of a meeting discussing development progress on various chassis components and models.25th Jul 1934Box 30 \ 1  Scan018
Meeting notes discussing the Wraith and Spectre engines, gears, and experimental cars.25th Jul 1934Box 30 \ 1  Scan019
Minutes of a meeting discussing the quality of car bodies and securing a higher standard for the complete car.25th Jul 1934Box 30 \ 1  Scan020
Report discussing criticisms of car bodies, cooperation with coachbuilders, and proposals for technical improvements.25th Jul 1934Box 30 \ 1  Scan021
Meeting minutes discussing car body defects, hardware design, and comparisons with Cadillac bodies.25th Jul 1934Box 30 \ 1  Scan022
Meeting notes discussing the manufacture of hardware for coachbuilders and the scheduling of committee meetings.11th Sep 1934Box 30 \ 1  Scan023
Notes of a meeting held at Derby discussing the Bentley chassis, test cars, and future series.11th Sep 1934Box 30 \ 1  Scan024
Continuation of meeting notes discussing supercharging, brake judder, and engine mounting on various car models.12th Sep 1934Box 30 \ 1  Scan025
Meeting notes discussing vehicle standardization, test car issues, and design progress on gearboxes and the Wraith model.2nd Sep 1934Box 30 \ 1  Scan026
Meeting notes discussing the completion of a Spectre chassis and work on a Dubonnet suspension experiment.12th Sep 1934Box 30 \ 1  Scan027
Cover note for circulating meeting notes regarding standardisation tests on 20/25 HP, Bentley and P.2. car models.21th Sep 1934Box 30 \ 1  Scan028
Meeting notes on standardisation tests in France for 20/25 HP, Bentley, and P.2 chassis.2nd Sep 1934Box 30 \ 1  Scan029
List of decisions on parts and materials for the 'D' Series Bentley.2nd Sep 1934Box 30 \ 1  Scan030
Production status of components and investigation into engine mounting failures from a 20/25 HP 15,000-mile test.2nd Sep 1934Box 30 \ 1  Scan031
Meeting notes discussing issues and solutions for gearbox mountings, spare wheel carriers, and clutches.2nd Sep 1934Box 30 \ 1  Scan032
Various vehicle faults including clutch, oil pressure, and exhaust issues.2nd Sep 1934Box 30 \ 1  Scan033
Report discussing component issues and proposed solutions for breather pipes, retaining nuts, petrol systems, and thermometer pipes.2nd Sep 1934Box 30 \ 1  Scan034
Meeting notes discussing design adjustments for various automotive components, including those for Bentley models.2nd Sep 1934Box 30 \ 1  Scan035
Meeting notes discussing the standardization of various car components like valves, cylinder heads, pedals, pipes, and servos.2nd Sep 1934Box 30 \ 1  Scan036
Report page discussing the Axle Pinion, Lagged Intermediate Silencer, Geared Starter Motor, and Small Dynamo.2nd Sep 1934Box 30 \ 1  Scan037
Report discussing component performance, testing, and design considerations for various car parts.2nd Sep 1934Box 30 \ 1  Scan038
Bonnet rattling, oil leaks from equaliser shafts, and modifications to the Phantom II second-speed synchromesh gearbox.2nd Sep 1934Box 30 \ 1  Scan039
Minutes discussing modifications to a sliding piece, cones, springs, brake drums, hydraulic tappets, and engine mountings.2nd Sep 1934Box 30 \ 1  Scan040
Pedal mounting modifications and a list of new features for the future Spectre chassis program.2nd Sep 1934Box 30 \ 1  Scan041
List of design considerations and decisions for a new chassis, covering engine, transmission, and ground clearance.2nd Sep 1934Box 30 \ 1  Scan042
Meeting notes discussing chassis clearances, a variable periodicity device, steering, and body procurement.31th Aug 1934Box 30 \ 1  Scan043
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.31th Aug 1934Box 30 \ 1  Scan044
Notes of a meeting discussing standardisation points for 20/25 HP, Bentley, and F.2. chassis.21th Sep 1934Box 30 \ 1  Scan045
Meeting notes detailing decisions made on various components for the 'D' Series Bentley.21th Sep 1934Box 30 \ 1  Scan046
Production status of various components and an investigation into engine mounting failures from a 15,000 miles test.21th Sep 1934Box 30 \ 1  Scan047
Meeting notes discussing failures and design modifications for gearbox, engine stays, spare wheel carrier, and clutch components.21th Sep 1934Box 30 \ 1  Scan048
Faults found with a vehicle, including clutch slipping, engine oil pressure loss, oil leaks, and issues with the exhaust valve seats.21th Sep 1934Box 30 \ 1  Scan049
Design improvements for breather pipes, rocker cover nuts, petrol systems, and thermometer pipes.21th Sep 1934Box 30 \ 1  Scan050
Page of meeting notes discussing design adjustments for various automobile components, including brakes, steering, radiator, and engine parts.21th Sep 1934Box 30 \ 1  Scan051
Agreements on the standardisation of various components including valves, cylinder heads, pedals, and petrol pipes.21th Sep 1934Box 30 \ 1  Scan052
Design modifications and test results for axle, silencer, starter, and dynamo components.21th Sep 1934Box 30 \ 1  Scan053
Report discussing the performance and standardization of various components, including headlamps, dampers, and radiators for Bentley and Spectre chassis.21th Sep 1934Box 30 \ 1  Scan054
Issues and proposed modifications for rattling bonnet plates, oil leaks, and a Phantom II synchromesh gearbox.21th Sep 1934Box 30 \ 1  Scan055
Meeting notes discussing potential modifications for a second speed sliding piece, front brakes, hydraulic tappets, and engine mounting.21th Sep 1934Box 30 \ 1  Scan056
The future programme and new features for the Spectre chassis.21th Sep 1934Box 30 \ 1  Scan057
List of design decisions and action points regarding engine and chassis components.21th Sep 1934Box 30 \ 1  Scan058
Meeting notes discussing chassis clearance, steering tests, and body procurement, with a comparison to a Cadillac.26th Oct 1934Box 30 \ 1  Scan059
Meeting notes from Derby discussing the Bentley chassis, including testing, stabilising bar, radiator, dynamo and supercharging.26th Oct 1934Box 30 \ 1  Scan060
Modifications and testing for the Phantom II, 20/25, and Spectre models.29th Oct 1934Box 30 \ 1  Scan061
Typed memorandum discussing Dubonnet suspension, Wilson gearbox, the Wraith model, and testing of competitor vehicles.29th Oct 1934Box 30 \ 1  Scan062
Inviting staff to a coachbuilders conference and lunch in Derby.6th Nov 1934Box 30 \ 1  Scan063
Cover note distributing the agenda for the Second Coachwork Conference.9th Nov 1934Box 30 \ 1  Scan064
Agenda and minutes for a second coachwork conference, discussing body complaints, streamline designs, and hardware.9th Nov 1934Box 30 \ 1  Scan065
List of points covering body standardisation, coachbuilder cooperation, tool storage, and Spectre chassis modifications.4th Oct 1934Box 30 \ 1  Scan066
From Hs to Wor outlining a list of experimental chassis, engines, and parts required within six months for an upcoming meeting.9th Nov 1934Box 30 \ 1  Scan067
Arranging a meeting to discuss the chassis programme.16th Nov 1934Box 30 \ 1  Scan068
Meeting notes discussing the specifications for the first six Spectre chassis.16th Nov 1934Box 30 \ 1  Scan069
Build instruction sheet detailing the quantity and specification of parts for assembly.16th Nov 1934Box 30 \ 1  Scan070
List of build instructions and modifications for various automotive components and systems.13th Nov 1934Box 30 \ 1  Scan071
Build and modification schedule for various vehicle components, including brakes, axles, and suspension.13th Nov 1934Box 30 \ 1  Scan072
List of action items and status updates for the procurement and assembly of various chassis components.15th Nov 1934Box 30 \ 1  Scan073
Progress report and specification sheet listing actions for various vehicle components.15th Nov 1934Box 30 \ 1  Scan074
List of vehicle electrical components and associated assembly instructions.22th Nov 1934Box 30 \ 1  Scan075
Meeting notes from Derby discussing the Spectre project's need for secrecy and decisions on experimental chassis and bodies.22th Nov 1934Box 30 \ 1  Scan076
Meeting notes discussing the progress and specifications of experimental cars, including bumper tests and design features.22th Nov 1934Box 30 \ 1  Scan077
Meeting notes discussing design issues and component improvements for several models.22th Nov 1934Box 30 \ 1  Scan078
Meeting notes on development decisions for the Phantom II, Wraith, gearboxes, and suspension.22th Nov 1934Box 30 \ 1  Scan079
Notes of a meeting discussing higher compression engines for the Continental Spectre, Wraith and Bentley.22th Nov 1934Box 30 \ 1  Scan080
Notes of a meeting held in Derby discussing a pivot pin mishap on a Bentley and progress on the Spectre model garage.20th Dec 1934Box 30 \ 1  Scan081
Meeting notes on chassis design, testing setbacks, jacking systems, and an experimental Bentley car.21th Dec 1934Box 30 \ 1  Scan082
Notes from a meeting discussing design alterations, component updates for radiators and dynamos, and solutions for brake complaints.1st Dec 1934Box 30 \ 1  Scan083
Notes of a meeting discussing issues with shock absorbers, brake performance, and 'tramp' on experimental vehicles.21th Dec 1934Box 30 \ 1  Scan084
Meeting notes discussing modifications and issues with front and rear brake systems.21th Dec 1934Box 30 \ 1  Scan085
Meeting notes discussing component trials, design decisions for bumpers and cross members, and identified faults on Bentley cars.21th Dec 1934Box 30 \ 1  Scan086


Copyright Sustain 2025, All Rights Reserved.    whatever is rightly done, however humble, is noble
An unhandled error has occurred. Reload 🗙