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).
Specifying the use of cast iron for the flywheel, clutch pressure plate, and stationary plate for the 'Goshawk II' chassis.
| Identifier | WestWitteringFiles\F\April1921\ Scan1 | |
| Date | 2nd April 1921 | |
| To P.A. from E.{Mr Elliott - Chief Engineer} Copy to C.J. H.S. ORIGINAL E3/02/4/21. X4244. RE "GOSHAWK II" - CAST IRON FLYWHEEL. Referring to the flywheel, clutch pressure plate, and stationary plate for "Goshawk II" chassis, Mr. Royce expects that these will be made in cast iron, a separate gear ing in steel being attached to the flywheel for starting purpose. Details of this latter will be shewn on the starter scheme for Goshawk II which will shortly be despatched. E.{Mr Elliott - Chief Engineer} Stamp 1: Hs{Lord Ernest Hives - Chair} APR 4 1921 RECEIVED Stamp 2: D 4 APR 1921 RECEIVED | ||