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).
The production of car sets and the design of valves and pumps.
| Identifier | ExFiles\Box 96\2\ scan0063 | |
| Date | 26th September 1935 | |
| -2- Hs{Lord Ernest Hives - Chair}/Swdl.{Len H. Swindell}25/KW.26.9.35. Three more sets are being produced for the remaining production cars. The existing springs are used and the valves will commence to function when built up dry, as the compression space is at the base of the plunger, thus allowing the air to escape up the sides. We have drawn out similar valves to use on the latest relief valve and large pump. Hs{Lord Ernest Hives - Chair}/L.H.Swindall. | ||