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).
The lead given to the 2nd motion wheel on the 25HP synchro-mesh gearbox.
| Identifier | ExFiles\Box 179\1\ img046 | |
| Date | 26th October 1931 | |
| HS.{Lord Ernest Hives - Chair} FROM DA.{Bernard Day - Chassis Design} ORIGINAL DA{Bernard Day - Chassis Design}2/M26.10.31. C. to SO. WOR.{Arthur Wormald - General Works Manager} DY.{F R Danby} 25HP. SYNCHRO MESH GEARBOX. X531D. With reference to HS{Lord Ernest Hives - Chair}/GRY{Shadwell Grylls}1/KT241031., the last para., we should like to point out that on the N. schemes the 2nd. motion wheel is given a lead of .1 - DA.{Bernard Day - Chassis Design} | ||