On the hydraulic operation of brakes, concerning a separate valve for replenishment and thermal relief.
| Identifier | ExFiles\Box 179b\1\ img173 | |
| Date | 17th November 1932 | |
| P/7. FROM EA. C. to Mr. Wor. {Arthur Wormald - General Works Manager} HS. {Lord Ernest Hives - Chair} DAL/W17.11.32. X/559 HYDRAULIC OPERATION OF BRAKES. Herewith is R. {Sir Henry Royce} Sch. 3605, showing the idea of using a separate valve for replenishment, and for relief in the case of expansion and contraction due to temperature in the master cylinder, referred to in E3/42113. EA. | ||
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).