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 fit a tested sliding grille control for a heating system onto a different car model.
| Identifier | ExFiles\Box 137\2\ scan0223 | |
| Date | 12th November 1938 | |
| J 1158 To HPS.{Horace Percy Smith - Experimental Factory Mgr} from Rm{William Robotham - Chief Engineer}/Std. Rm{William Robotham - Chief Engineer}/Std.4/MH.{M. Huckerby}12.11.38. Having tested out the sliding grille control fitted up by you on the heating system on 25.G.VI, car, and found this entirely satisfactory, we would like to have the same arrangement on a smaller scale, on the hot air supply ducts to the front and rear compartments of 28.G.VI car - Rm{William Robotham - Chief Engineer}/Std. will indicate exactly what is required - will you please fit this arrangement to 28.G.VI when convenient. Rm{William Robotham - Chief Engineer}/Std. | ||