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).
Instruction to the fitting shop to fit a non-flexible concertina coupling to a Phantom III gearbox.
| Identifier | ExFiles\Box 94\2\ scan0076 | |
| Date | 21th November 1936 | |
| 328 HPS.{Horace Percy Smith - Experimental Factory Mgr} from Rm{William Robotham - Chief Engineer}/Gry.{Shadwell Grylls} Rm{William Robotham - Chief Engineer}/Gry{Shadwell Grylls}3/R.21.11.36. P.III Gearbox -8HS.{Lord Ernest Hives - Chair} We have handed to the fitting shop a non-flexible concertina coupling Rm.{William Robotham - Chief Engineer}255, which please have fitted to this box. Rm{William Robotham - Chief Engineer}/Gry.{Shadwell Grylls} | ||