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).
Arranging to test a freewheel with a cancelling clutch on a 20 HP and an epicyclic 3rd gear on EAC.7.
| Identifier | ExFiles\Box 5\6\ 06-page040 | |
| Date | 20th November 1928 | |
| X5300. Hs.{Lord Ernest Hives - Chair} from R.{Sir Henry Royce} c. to BJ. DA.{Bernard Day - Chassis Design} c. to SG.{Arthur F. Sidgreaves - MD} HL/M20.11.28. EASY THIRD GEAR. AND GEAR CHANGING. X.5310 X.523 X.5300 X.7640 I have arranged with DA.{Bernard Day - Chassis Design} that we will try the freewheel with the cancelling clutch on the 20 HP. and the epicyclic 3rd. gear on EAC.7. R.{Sir Henry Royce} | ||