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).
Page 2 of a letter discussing the application of a damper and modifications required.
| Identifier | ExFiles\Box 152\2\ scan0168 | |
| Date | 13th January 1940 | |
| -2- Rm{William Robotham - Chief Engineer}/FJH.{Fred J. Hardy - Chief Dev. Engineer}1/JH.13.1.40. For the application of this damper which we have in mind we should require the whole of the available stroke so that lengthening the pistons would necessitate lengthening the lever. Yours faithfully, FOR ROLLS-ROYCE LTD. | ||