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).
New balance weight scheme for 20HP and 40/50 steel artillery wheels.
| Identifier | WestWitteringFiles\P\July1926-September1926\ Scan047 | |
| Date | 23th July 1926 | |
| ORIGINAL TO BY, FROM DA.{Bernard Day - Chassis Design} C. to BJ. HS.{Lord Ernest Hives - Chair} DA{Bernard Day - Chassis Design}1/M23.7.26. 20HP. - STEEL ARTILLERY WHEELS. x6586 x5810 With further reference to BY/CGH{W Clough}5/H7726., we send herewith N. scheme 2240., shewing the original balance weight scheme shewn on N. scheme 2048. adapted to the artillery wheels by pressing three bosses equally spaced, with one opposite the valve hole. This seems to come in quite well, and we think is suitable for both the 20HP. and the 40/50. artillery wheels. DA.{Bernard Day - Chassis Design} | ||