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).
Drawing for a propellor shaft for the over-hung pinion axle on the Ripple car.
| Identifier | ExFiles\Box 148\4\ scan0132 | |
| Date | 21th July 1939 | |
| 1262 + 1023 To HPS{Horace Percy Smith - Experimental Factory Mgr}/WSC.{W. S. Cassel} from Rm{William Robotham - Chief Engineer}/Gry.{Shadwell Grylls} Rm{William Robotham - Chief Engineer}/Gry.{Shadwell Grylls}2/MH.{M. Huckerby}21.7.39. HErewith a drawing of the propellor shaft required for the over-hung pinion axle. We understand that you will fit this on the Ripple car now being built in the Shop when the parts are ready. Rm{William Robotham - Chief Engineer}/Gry.{Shadwell Grylls} | ||