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).
Update on the accuracy of jigging dowel pins for the valve tappet guide location.
| Identifier | ExFiles\Box 17\6\ Scan084 | |
| Date | 12th February 1929 | |
| X. 7060 E4/M12.2.29. BY.{R.W. Bailey - Chief Engineer} from E.{Mr Elliott - Chief Engineer} c. to Hs.{Lord Ernest Hives - Chair} SS.{S. Smith} VALVE TAPPET GUIDE LOCATION. With further reference to our memo. E4/M28.1.29., we should be glad to know if the question of jigging the dowel pins of present design to the required degree of accuracy has been considered so that we may forward LeC.2646 to R.{Sir Henry Royce} with appropriate comments. E.{Mr Elliott - Chief Engineer} | ||