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).
Technical drawing, Scheme II, for an alteration to the exhaust choke valve mechanism.
Identifier | ExFiles\Box 38\4\ Scan085 | |
Date | 24th April 1925 | |
SCHEME II BALL AND PIN REVERSED POSITIONS AND LEVERS! 2.00 TORSIONAL SPRING PIN LOCATING COLLAR AND HOLDING TORSIONAL SPRING COLLAR PUSH FIT ON SHAFT SLOT AND PIN ALLOWING .600" FREE MOVEMENT OF BALL END BOTH LEVERS A SLIDING FIT ON THE SHAFT ALTERATION TO ENABLE EXHAUST CHOKE VALVE TO OPEN COMPLETELY DURING FIRST HALF ACCELERATOR PEDAL TRAVEL | ||