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).
Investigations into battery box suspension, gearbox oil leaks, oil pumps, and thrust races.
| Identifier | ExFiles\Box 47\3\ Scan004 | |
| Date | 16th January 1931 | |
| (3) RHC{R. H. Coverley - Production Engineer}1/BE16.1.31. BATTERY BOX SUSPENSION Improved design of cantilever support is now instructed by W.W. and being tested. This will therefore be dealt with in test reports. GEAR BOX OIL LEAKS Solution of this arrived at by fitting a pipe to connect continuous gear cell to main cell, and for the purpose of transferring surplus oil. Dealt with in earlier report. OIL PUMPS Report recently issued. THRUST RACES Report recently issued. This report therefore clears up all jobs up to me for investigation. RHC.{R. H. Coverley - Production Engineer} [Signature] | ||