Request to test a new Plunger Spring (D.71355) for a starter motor to improve the switch operation.
| Identifier | ExFiles\Box 64\2\ scan0046 | |
| Date | 3rd May 1927 | |
| X7625 C. EFC. {E. Fowler Clarke - Electrical Engineer} BY {R.W. Bailey - Chief Engineer} /RD4/VL. {V. Lewis / Mr Valentine} 3.5.27. E.A.C.V11 - STARTER MOTOR. ARMATURE. SEC: 8000. Please receive herewith blueprint of D.71355 - Plunger Spring - an alternative to D.71328. This has been added to L.O.P. D.71330, as EFC {E. Fowler Clarke - Electrical Engineer} requires the switch operated by this spring to be more "snappy". Will you please put one in hand for test. BY {R.W. Bailey - Chief Engineer} /RD. | ||
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).