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).
Modification to the rear spring centre trunnion bolt for brake rope clearance.
| Identifier | WestWitteringFiles\R\October1927-December1927\ Scan028 | |
| Date | 13th October 1927 | |
| DY.{F R Danby} FROM DA.{Bernard Day - Chassis Design} ORIGINAL DA{Bernard Day - Chassis Design}1/M13.10.27. C. to BJ. HS.{Lord Ernest Hives - Chair} EAC. 14. REAR SPRING CENTRE TRUNNION. X8410 X8420 Herewith we send N. sch. 2479. shewing the slight modification to the bolt through the centre of the rear spring trunnion to give clearance for the new position of the hand brake rope. We have considered that though it does not matter much if the foot brake hooks up, it would be rather risky to have the more rigid hand brake do so. The position of the foot brake however as shewn on this drawing is we make out rather better than that now existing. DA.{Bernard Day - Chassis Design} | ||