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).
The experimental fitting of Dynamo R3 with an annealed copper commutator to chassis 3-GII.
| Identifier | ExFiles\Box 51\1\ Scan400 | |
| Date | 16th July 1924 | |
| To RHC. {R. H. Coverley - Production Engineer} from EFC. {E. Fowler Clarke - Electrical Engineer} c. Hs {Lord Ernest Hives - Chair} /TMW. X4383 EFC {E. Fowler Clarke - Electrical Engineer} 5/T16.7.24. X.4383. DYNAMO R3. FITTED WITH ANNEALED COPPER COMM. We now hand you this dynamo, which you have recently fitted with a new driving end plate. Will you kindly have this now fitted to chassis 3-GII for the experiment ofthe annealed copper commutator with the standard number of segments, replacing dynamo F, which should be returned to us. EFC. {E. Fowler Clarke - Electrical Engineer} | ||