Derihon hydraulic shock absorber as a better proposition than the Houdaille.
| Identifier | ExFiles\Box 44\5\ Scan114 | |
| Date | 11th September 1925 | |
| To R. {Sir Henry Royce} from Hs. {Lord Ernest Hives - Chair} c.c. to CJ. BJ. c.c. to RG. {Mr Rowledge} R. {Sir Henry Royce} c.c. to DA. {Bernard Day - Chassis Design} BY. {R.W. Bailey - Chief Engineer} c.c. to Wor. {Arthur Wormald - General Works Manager} [Handwritten: X4046] Hs {Lord Ernest Hives - Chair} 4/LG11.9.25. HYDRAULIC SHOCK ABSORBERS. [Handwritten: X4046 (crossed out) X457] We have seen a sample of the Derihon shock absorber and we shall receive some sample pairs for test on Monday. We attach a description of this shock absorber. From the appearance it does appear to be a better proposition that the Houdaille. We shall be able to let you have more information however when we have received the production of samples and have tested them. Hs. {Lord Ernest Hives - Chair} | ||
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).