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).
Proposed cylinder head gasket modification to reduce water leaks.
| Identifier | ExFiles\Box 161a\2\ scan0219 | |
| Date | 16th May 1938 guessed | |
| -5- SUBJECT. REMARKS. (14) CYL. HEAD GASKET PH.111. Sketch handed by RHC.{R. H. Coverley - Production Engineer} to Rm.{William Robotham - Chief Engineer} showing smaller cyl. holes in gasket which would give additional pressure on cyl. liner, and reduce water leaks. It is understood that Rm{William Robotham - Chief Engineer}/Swdl{Len H. Swindell} has sent memo. to RHC.{R. H. Coverley - Production Engineer} & HY.{Tom Haldenby - Plant Engineer} on this subject, but no alteration to drg. has yet been made. | ||