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).
Request to the Dunlop Rubber Co. for two dozen rubber engine mountings for a 20 HP engine, including a dimensioned sketch.
| Identifier | ExFiles\Box 104\1\ scan0006 | |
| Date | 3rd April 1928 | |
| To ROY.{Sir Henry Royce} from Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} X5005 Hs{Lord Ernest Hives - Chair}/Rn{Mr Robinson}1/LG3.4.28. 20 HP. RUBBER ENGINE MOUNTING. Will you please obtain for us from the Dunlop Rubber Co. - 2 doz. rubbers to the attached sketch for the 20 HP. rubber engine mounting. Herewith a model shewing the softness of the rubber required. [Sketch Dimensions] 1.250" .150 .150 .175 | ||