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 use of stronger clutch springs for the Peregrine clutch.
| Identifier | ExFiles\Box 1\5\ B001_X 111-114-page23 | |
| Date | 21th September 1932 | |
| Hs.{Lord Ernest Hives - Chair} O.RHO. X112 BY/SS{S. Smith}9/J.21.9.32. Peregrine Clutch - Stronger Clutch Springs. With reference to your memo Hs{Lord Ernest Hives - Chair}/GRY{Shadwell Grylls}1/MA.12.9.32., recommending building up the six chassis with stronger Clutch Springs to Hs.{Lord Ernest Hives - Chair}667 and clutch operating lever to Hs.{Lord Ernest Hives - Chair}672; we would point out that 25% stronger springs G.100787 were issued to Experimental Dept. on 30.8.32, along with the Guide, Washer, Spring, Cap and Pressure Ring. As the loading of these springs is identical we do not consider it necessary to take any further D.O. action. [STAMP] RECEIVED 29 SEP BY/SS.{S. Smith} | ||