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).
List of new or unstandardised designs instructed for experimental use during 1936.
| Identifier | ExFiles\Box 133\4\ scan0063 | |
| Date | 11th February 1937 | |
| [Handwritten header:] 1120 P H T H 'E' Dept 11th. February 1937. [Handwritten notes in left margin:] [Signature] George { when you have then Log Below is a list of LeC's or new designs not yet standardised, which have been instructed experimentally in 1936. LeC.5415 - Rubber Joint Ring for Top Flange of Liner. [Handwritten: 3267] BY/CS7/EH.15.12.36. LeC.5371 - Modified Tappet Clamp and Block. [Handwritten: 3267] BY/CS7/EH13.11.36 & BY/CS1/E.17.11.36. Oil Tray in thin sheet steel instead of alum. saving in cost. [Handwritten signature 'Am' struck through this section] BY/CS3/EH.13.10.36. Crankshaft in Vickers Hykro. [Handwritten signature 'Am' struck through this section] BY/CS6/EH.9.12.36. LeC.5361 - Packard Type Balance Weights. [Handwritten: 3467] BY/CS7/E.18.11.36. LeC.5205 - 4 Ring Piston with Stops. BY/CS8/EH.2.9.36. LeC.5221 - 3 Ring Piston with Stops. BY/CS4/EH.11.11.36. LeC.5339 - Single Parallel Valve Springs. BY/CS9/EH.23.12.36. LeC.5461 - Heater Box in Alum. instead of Cast Iron. [Handwritten: STJ)] BY/CS5/EH.19.1.37. Camshafts in 'Hykro' Steel. [Handwritten: on test bed] BY/CS1/EH.26.10.36. LeC.5259 - Ignition Governor Ventilation. [Handwritten: STJ)] BY/CS4/EH.4.9.36. LeC.5275 - Modified Non-Return Valve in Rocker supply. [Handwritten: STJ)] BY/CS8/E.30.9.36. LeC.5338 & 5342 - Stronger Bye-Pass Spring and additional filter element. [Handwritten: nbg on 3427] BY/CS1/N.18.11.36. Improved Outer Plate for Oil Temperature Regulator. [Handwritten: no need] BY/CS3/EH.19.11.36. cont'd.{John DeLooze - Company Secretary} | ||