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).
Performance and theory of shock dampers with variable damping effects.
| Identifier | ExFiles\Box 19\2\ Scan065 | |
| Date | 4th July 1917 guessed | |
| Contd. 2. X. 762 understood that the shock dampers fitted had a certain amount of free range without any damping effect, than a range with half damping effect, and then full damping at the greatest range. I should be glad to know if this is so. I would like, you, if possible, to criticise them compared with our standard type, to see whether the feature of the small free movement is as advantageous as it appears to be in theory. R.{Sir Henry Royce} | ||