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).
Performance graph showing the discharge control position curve for a combined pump and injector.
| Identifier | ExFiles\Box 179b\3\ img112 | |
| Date | 1st February 1933 guessed | |
| FIG. 3 R.R. COMBINED PUMP X INJECTOR DISCHARGE - CONTROL POSITION CURVE PUMP SPEED 1000 R.P.M. SUCTION HEAD 12 FT. INJECTION PRESSURE 3000 LBS/□" ALL 6 SUCTION CHAMBER HOLES UNPLUGGED INJECTION QUANTITY (CCS/CYCLE) STATIC INJECTION PERIOD (°PUMP) CONTROL POSITION STARTING AT FULL INJECTION (NOTCHES) | ||