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 of a Cadillac pressure feed pump and a valveless vacuum pump.
| Identifier | ExFiles\Box 40\3\ Scan070 | |
| Date | 16th September 1927 | |
| CADILLAC PRESSURE FEED PUMP DELIVERY VALVE ONLY NECESSARY FOR 'SEALING' TANK WHEN CAR IS STANDING INLET VALVELESS VACUUM PUMP VACUUM TANK RESERVOIR DISCHARGE TO INTAKE PIPE DRAWING NO. SK105 SEE ALSO THE FOLLOWING OPERATION DRAWINGS SEP 19 1927 DRAWN BY: OY TRACED BY: AF CHECKED BY APPROVED BY LIMITS ROLLS-ROYCE OF AMERICA, INC. MODEL SEC. WEIGHT DATE: 9-16-27 SCALE HEAT TREAT BRINELL STANTON TITLE: VALVELESS PUMPS MACHINE ALL OVER MACHINE WHERE MARKED THUS MATERIAL SPECIFICATION NO. OFF DRAWING NO. SK105 | ||