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 completion of a dynamo brush endurance test and preparations for the next one.
| Identifier | ExFiles\Box 166\1\ img077 | |
| Date | 18th June 1936 | |
| To RHC.{R. H. Coverley - Production Engineer} 6093. HS{Lord Ernest Hives - Chair}/Wst.1/JH.18.6.36. Dynamo Brush Tests. Dynamo S.E.1. has now completed 150 hours brush endurance test running. To prepare it for another test, will you please have this machine cleaned, overhauled, and commutator skimmed. HS{Lord Ernest Hives - Chair}/Wst. | ||