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).
Instruction to modify the total thickness of cork washers on drawing D.52214 for a 20 HP starter motor to prevent slipping.
| Identifier | ExFiles\Box 61b\3\ scan0252 | |
| Date | 13th October 1931 | |
| X5620 To Hs.{Lord Ernest Hives - Chair} From Hs{Lord Ernest Hives - Chair}/GWH.{George W. Hancock - Head Chateauroux} c. to By.{R.W. Bailey - Chief Engineer} Hs{Lord Ernest Hives - Chair}/GWH.{George W. Hancock - Head Chateauroux}3/MJ:13.10.31. 20 HP. STARTER MOTOR. Arrgt. Drawing D.52214. Please make total thickness of cork washers to .488 to overcome slipping. Hs{Lord Ernest Hives - Chair}/G.W.Hancokk | ||