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 a cost estimate for a proposed combined thermostatic bypass and shutter control unit on the PH.III.
| Identifier | ExFiles\Box 94\3\ scan0123 | |
| Date | 11th December 1936 | |
| 340 To G/Rb.{R. Bowen} from Rm{William Robotham - Chief Engineer}/Std. Rm{William Robotham - Chief Engineer}/Std.9/AP.11.12.36 COST OF PROPOSED SCHEME FOR COMBINED THERMOSTATIC BYPASS AND SHUTTER CONTROL UNIT ON PH.III. - LeC.5384 We send you herewith LeC.5384, which shews the above mentioned scheme. As we think that this scheme is likely to result in little practical gain, we wish to get an idea of the extra cost involved. Will you please let us have an estimate of the increased cost over the standard shutter control unit. Rm{William Robotham - Chief Engineer}/Std. | ||