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).
Continuation page discussing the behaviour of pressure valves and mentioning forthcoming tests on dynamic restrictions.
Identifier | ExFiles\Box 16\4\ Scan040 | |
Date | 17th November 1928 guessed | |
contd :- -3- low pressure valve than over the high [strikethrough] pressure valve however this is what has so far occurred in practice. Information on the proportions of the dynamic restrictions will follow when we have completed our tests. Hs{Lord Ernest Hives - Chair}/Rn.{Mr Robinson} | ||