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).
Requesting the current usage of a portable arc welder to check power supply adequacy in the Bump House.
| Identifier | ExFiles\Box 113\5\ scan0074 | |
| Date | 9th November 1938 | |
| 1010 also 1024 1024. 1209. KPS. from Rm{William Robotham - Chief Engineer}/AFM.{Anthony F. Martindale} c. SJJ. Rm{William Robotham - Chief Engineer}/AFM{Anthony F. Martindale}5/R.9.11.38. PORTABLE ARC WELDER. We understand that you have ordered a portable motor-generator set for arc welding. Can you please say what current it uses because we want to make sure that the power supply in the Bump House is adequate to drive it so that it can be used on bump chassis frames. Rm{William Robotham - Chief Engineer}/AFM.{Anthony F. Martindale} | ||