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).
Continued memo detailing modifications to a slow-speed jet and petrol passages.
| Identifier | ExFiles\Box 13\3\ 03-page358 | |
| Date | 30th October 1931 | |
| -2- ----- BY/SS{S. Smith}2/N.30.10.31 Cont'd.{John DeLooze - Company Secretary} ------------------------- 5. Experimental Dept. would like us to look into the passage formed by the slow speed jet E.81723 and its sleeve E.82365 so that more even rate of opening is obtained. A similar design is shown 10/1 on LeC.2924. 6. Open the petrol passages between the float chamber and variable valve to .213 diameter. BY/SS.{S. Smith} | ||