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).
Experiment with stamped slotted armature plates for the Bensport Dynamo to reduce high-speed temperatures.
| Identifier | ExFiles\Box 60\4\ Scan182 | |
| Date | 12th July 1933 | |
| 56099. RHC.{R. H. Coverley - Production Engineer} From Hs{Lord Ernest Hives - Chair}/Wst. Hs{Lord Ernest Hives - Chair}/Wst.3/MA.12.7.33. BENSPORT DYNAMO. We have received two sets of stamped slotted armature plates for the Bensport dynamo. These are for the purposes of an experiment to reduce the temperature at high speeds we are experiencing with the above dynamo due to high iron losses. A tool for assembling these plates has been designed by WS and has been instructed (H28516). Will you please arrange to have made up for test two Bensport dynamo armature using these stamped plates. Hs{Lord Ernest Hives - Chair}/Wst. | ||