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).
Curve of figures required for a gearbox control system.
| Identifier | ExFiles\Box 104\4\ scan0193 | |
| Date | 20th April 1933 | |
| TO Hdy.{William Hardy} from Hs{Lord Ernest Hives - Chair}/Rn.{Mr Robinson} c.c. Sg.{Arthur F. Sidgreaves - MD} Wor.{Arthur Wormald - General Works Manager} c.c. E.{Mr Elliott - Chief Engineer} Da.{Bernard Day - Chassis Design} c.c. By.{R.W. Bailey - Chief Engineer} X5360 Hs{Lord Ernest Hives - Chair}/Rn.{Mr Robinson}11/KT. 20.4.33. GEARBOX CONTROL. With reference to HDY{William Hardy}1/M8.4.33., herewith curve giving the figures you require. Hs{Lord Ernest Hives - Chair}/Rn.{Mr Robinson} | ||