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).
List of queries raised by Mr. North regarding the Lucas ER.6 Magneto.
| Identifier | ExFiles\Box 40\2\ Scan093 | |
| Date | 29th March 1926 guessed | |
| X.8793. QUERIES RAISED BY MR. NORTH WITH RESPECT TO THE LUCAS ER.6 MAGNETO. (a) Oilway for the rear end bearing. (b) Magnet fixture - no screws. (c) Plain bearing in distributor. (d) Question of additional armature stress at high speeds. EFC. | ||