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).
Requesting the supply of tungsten contact points, levers and screws for battery ignition experiments.
| Identifier | ExFiles\Box 35\6\ scan 298 | |
| Date | 18th July 1927 | |
| To BY/RD. from EFC. X2894 EFC1/LG18.7.27. TUNGSTEN CONTACT POINTS. X2894 In connection with our battery ignition experiments will you please arrange for the supply to us of one dozen standard contact breaker levers and one doz. point screws. all to be fitted with Tungsten points by Messrs. Reynolds. We require :- (1) All lever points to be flat. (2) Six screw points to be domed. (3) Six screw points to be domed. to the minimum amount recently arranged with Messrs. Reynolds. As we are nearly out of Tungsten points, and have a new rig running, we shall be glad to avoid any unnecessary delay. EFC. | ||