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).
Magneto design, testing a B.T.H. 6-cylinder magneto, and a book on ignition.
| Identifier | WestWitteringFiles\F\January1921\ Scan26 | |
| Date | 12th January 1921 | |
| Contd. -2- EFC1/T12.1.21. adopted in magneto design, then the improvement is most marked when the external conditions are sufficiently adverse as to affect seriously the operation of the spark generator." I was with Mr. Young at Rugby a few days ago in connection with the B.T.H. 6-cylinder moving pole type magneto of which we shall be receiving two for test, and he told me that he had now nearly completed a book on "The Process of Ignition". You would probably think it worth while our ordering a copy of this book for the use of the Firm. EFC. | ||