Drawing for a Goshawk 11 commutator built with micanite insulation.
| Identifier | WestWitteringFiles\I\May1922\ Scan78 | |
| Date | 22th May 1922 | |
| To Da. {Bernard Day - Chassis Design} from E. {Mr Elliott - Chief Engineer} c. to CJ. c. to Wor. {Arthur Wormald - General Works Manager} c. to By. {R.W. Bailey - Chief Engineer} c. to Hs. {Lord Ernest Hives - Chair} c. to EFC. {E. Fowler Clarke - Electrical Engineer} c. to EP. {G. Eric Platford - Chief Quality Engineer} X.4333 ORIGINAL. Hs {Lord Ernest Hives - Chair} RECEIVED MAY 22 1922 E3/M22.5.22. Seen HS {Lord Ernest Hives - Chair} GOSHAWK(Aero Engine)(Codename for 20HP Car / Aero Engine after Kestrel(Aero Engine)) 11. COMMUTATOR. We send you herewith drawing No. LeC 1584 shewing the commutator built up in the old fashioned style with micanite insulation. E. {Mr Elliott - 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).