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 note discussing the timing of teeth and threads within working limits.
| Identifier | ExFiles\Box 40\6\ Scan031 | |
| Date | 25th April 1922 guessed | |
| contd:- -2- is flung out of engagement by the engine. This is also shewn on LeC.1537. The teeth require timing with the threads but only within working limits. E.{Mr Elliott - Chief Engineer} | ||