Cross-sectional diagram of the operating mechanism for a petrol pump, showing spring load specifications.
| Identifier | ExFiles\Box 17\5\ Scan175 | |
| Date | 24th August 1932 | |
| ROLLS-ROYCE, LTD., PRINT ROOM, AUG 24 1932, DERBY., A, MAX LOAD - 3.5 Lbs, Max.Load - 10 Lbs, OPERATING MECHANISM ON LEC 2907 PETROL PUMP PT. | ||
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).