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).
Lubrication and modifications for the J.4. gearbox and clutch components.
| Identifier | WestWitteringFiles\V\March1931-September1931\ Scan317 | |
| Date | 16th July 1931 | |
| ORIGINAL. BY.{R.W. Bailey - Chief Engineer} FROM DA.{Bernard Day - Chassis Design} C. to SG.{Arthur F. Sidgreaves - MD} HS.{Lord Ernest Hives - Chair} J.{Mr Johnson W.M.} 4. GEARBOX. DA{Bernard Day - Chassis Design}2/M16.7.31. X5310. Herewith we send N. sch. 3312. shewing the lubrication of the clutch operating shaft, as promised. It will be seen that we suggest that the lubrication and the stop screw for the bush should be combined. There is a modification to the position of the boss on the brake compensator shaft. With reference to the bolts holding the gearcase to the clutch pit these have to be stopped, and we wish them to be done with a softiron ring in the manner shewn on N. scheme 3156. DA.{Bernard Day - Chassis Design} (C L 81 D) | ||