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).
Proposal and testing of slings under the rear axle.
| Identifier | WestWitteringFiles\V\October1930-February1931\ Scan093 | |
| Date | 17th November 1930 | |
| ORIGINAL BY.{R.W. Bailey - Chief Engineer} FROM DA.{Bernard Day - Chassis Design} C. to SC. HS.{Lord Ernest Hives - Chair} P. 2. SLINGS UNDER REAR AXLE. DA{Bernard Day - Chassis Design}1/M17.11.30. Eust off 22/11/30 x7510 x7350 Herewith we send N. sch. 3173. shewing the slings under the rear axle as proposed by R.{Sir Henry Royce} to be used in conjunction with the shock dampers with 10" levers shewn on N. scheme 3172. It is rather difficult to get a very precise idea of the loads that this gear will have to stand, but it seems it may be very considerable under some conditions. We suggest that it should be fitted up as shewn and an attempt made to prove whether it can be made to fail under any circumstances that are likely to arise. We have taken a cable and made the remainder of the parts equal to it. RECEIVED DA.{Bernard Day - Chassis Design} 1930 NOV 12 | ||