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).
Letter to Major F.B. Halford enclosing blueprints for a hydraulic rocker and tappet return spring.
| Identifier | ExFiles\Box 88\4\ scan0093 | |
| Date | 1st August 1934 | |
| 47060 Exptl. Dept. Hs{Lord Ernest Hives - Chair}/Smth.S/KW. 1st August, 1934. Major F.B. Halford, 8 & 9, Golden Square, LONDON, W.1. Dear Sir, In reply to yours of July 31st, we enclose blue prints of the hydraulic rocker and the tappet return spring. With regard to the rocker, a die has already been sunk for this. We have no objection to modifying the design, however, if we can do so advantageously. Yours faithfully, FOR ROLLS-ROYCE LIMITED. | ||