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).
Blueprint diagram illustrating an existing scheme for a dynamo drive assembly.
| Identifier | ExFiles\Box 168a\3\ img371 | |
| Date | 21th April 1938 guessed | |
| EXISTING SCHEME LOCKWASHER C87050 ECCENTRIC SLEEVE E87014-5 IT IS FOUND NECESSARY CRANKCASE TO DRILL 8 HOLES TO ACCOMMODATE THE LEGS OF AS SHOWN. THESE HOLES BE DRILLED BY HAND AND ARE DIFFICULT TO GET AT. ONE HOLE SELECTED AFTER GEAR OUT FROM .250 DIA. TO .2812 DIA. PH III DYNAMO DRIVE | ||