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).
Form recording the design and performance details of a magneto under test.
| Identifier | ExFiles\Box 65\3\ scan0162 | |
| Date | 18th January 1928 | |
| X7791 FORM OF RECORDING DETAILS OF MAGNETO DESIGN AND PERFORMANCE. Date:- 18-1-28 Magneto on test :- Maker:- Watford X. No.:- 7791 Type :- EW6 No :- 100081 (1) Weight in pounds :- 12.625 (2) Remarks re mechanical and electrical design :- See previous reports. (3) Length of H.T. safety gap :- 8.1 mm Contd. | ||