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).
Two suggested modifications to the E.N.V. gearbox casing for the 20/25 Car to increase strength.
| Identifier | ExFiles\Box 136\4\ scan0063 | |
| Date | 31th October 1933 | |
| 12067 To BY.{R.W. Bailey - Chief Engineer} from HDY.{William Hardy} C. W.or. E.{Mr Elliott - Chief Engineer} Hs.{Lord Ernest Hives - Chair} Drw. E.N.V. Gearbox in 20/25 Car. With reference to the extension on the E.N.V. gearbox which takes the servo as shewn by N. Sch. 3830, E.{Mr Elliott - Chief Engineer} has suggested two modifications to the casing to obtain more strength, and we send particulars of these on N. Sch. 3863 herewith. HDY.{William Hardy} | ||