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).
Design and experimental production of a combined vibrator regulator and cutout.
| Identifier | WestWitteringFiles\E\June1920\ Scan40 | |
| Date | 25th June 1920 | |
| To EFC. from R.{Sir Henry Royce} -2- R8/G25/6/20 Contd. suitable for 15 or 16 volts. As soon as we get time here we will set out the design of the vibrator regulator and cutout combined, so that you can have a few made in the experimental department and test different proportions of winding as you suggest. R.{Sir Henry Royce} H W S32v (200 L) (2'D' 409' 50-4-11) B' S1201'E' | ||