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).
Post Office Telegram with handwritten instructions regarding adjustments to splines and a servo drive.
Identifier | ExFiles\Box 6\4\ 04-page127 | |
Date | 14th May 1925 | |
Roycar Derby Try 8 splines only if still works on increase to 120 degrees still using only 3 understand larger just speed pinion does not work out if therefore 120 degrees unsatisfactory use the stop if servo drive could to be well | ||