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).
Sending two blueprints of a Piston Ring for an experiment on the 40/50HP Chassis Ignition Governor.
| Identifier | ExFiles\Box 65\1\ scan0130 | |
| Date | 17th February 1926 | |
| c. to Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} X8685 BY/SSL/DB.{Donald Bastow - Suspensions}17.2.26. Re 40/50HP Chassis - Ignition Governor. Sec:5120. Oil Relay Piston. As per Mr Robotham's request, please receive herewith two blueprints of - E.74722 - Piston Ring. Will you please instruct up same as required for the above experiment. We also attach one print of this ring to Hs{Lord Ernest Hives - Chair}/Rm{William Robotham - Chief Engineer}'s copy of this memo. BY/SS.{S. Smith} | ||