Confidential memo discussing the production of 4.825 pendulum levers and the need for a new die.
| Identifier | ExFiles\Box 153\4\ scan0172 | |
| Date | 22th December 1943 | |
| Confidential. 1300 To: Wym. {G. Harold Whyman - Experimental Manager} from Rm. {William Robotham - Chief Engineer} Rm. {William Robotham - Chief Engineer} 11/h. 22.12.43. PENDULUM LEVERS. I note that we are not proposing to make any 4.825 pendulum levers, because no die exists which can be modified. I would like to know what cars are fitted with this pendulum lever, and I think that now we have permission to make prototypes, we should certainly have a die sunk for the correct design of 4.825 and run at least one. Rm. {William Robotham - Chief Engineer} | ||
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).