Form recording the design and performance details of a magneto.
| Identifier | ExFiles\Box 48\2\ Scan154 | |
| Date | 21th August 1924 | |
| X. 8795 -1- X.430. FORM FOR RECORDING DETAILS OF MAGNETO DESIGN AND PERFORMANCE. Date:- 21-8-24. Magneto on test. Maker :- Scintilla. X. No.:- 4187. Type :- AG6A. No :- 34903. (1) Weight in pounds. 14.5 (2) Remarks re mechanical and electrical design and noisiness of operation. Rotating field, stationary armature magnets. Auto-matic advance housed between rotating magnets. Reasonably quiet machine. (3) Radial air gap (inches) :- unobtainable " " " ( mm. ) :- 13.5.24. | ||
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).