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).
Modifications to a 25/30 HP radiator and a request for a standardisation sheet.
| Identifier | ExFiles\Box 105\1\ scan0260 | |
| Date | 3rd June 1936 | |
| X840 RECEIVED ROY{Sir Henry Royce} JUN 1936 Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} from E.{Mr Elliott - Chief Engineer} c. Sft.{Mr Swift} By/Cgh.{W Clough} Da.{Bernard Day - Chassis Design} E/JNR.{Charles L. Jenner} ROY.{Sir Henry Royce} E.2/HP.3.6.36. 25/30 HP. Radiator. With reference to the 25/30 radiator with the thinner matrix and sheet metal sideplates, it will be remembered that we built one of these up with a 4" top tank - LeC.4967, and then decided that its appearance was inadmissible. It was decided however to test this radiator in France, and it is presumed that GWH{George W. Hancock - Head Chateauroux} has been giving this some running on 22-G-V.{VIENNA} In the meantime the scheme has been re-drawn, as shown on LeC.5112, with the standard width of top tank, and we believe the difference between the two schemes LeC.4967 and LeC.5112 is so small that the standardisation test for the former also clears the latter. We should be glad to know if you are in a position to issue a standardisation sheet for this modified radiator. Side Plates one for Mark III E.{Mr Elliott - Chief Engineer} Rm{William Robotham - Chief Engineer} Will you please see McMill about this HS{Lord Ernest Hives - Chair} | ||