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 discussing the lack of frosting or ice, suggesting an abnormal leak in a rotary plug.
| Identifier | ExFiles\Box 151\3\ scan0330 | |
| Date | 25th October 1937 | |
| -2- Rm {William Robotham - Chief Engineer} /GR. {George Ratcliffe} 6/MH. {M. Huckerby} 25.10.37. No frosting or ice occurs with the latter conditions. This rather points to the rotary plug having an abnormal leak. The writer would appreciate your advice and comments on the above matter. Yours faithfully, for ROLLS-ROYCE LTD. | ||