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).
Blueprint for a Crankshaft Fan Pulley made of Ferobestos for a B.60 engine.
| Identifier | ExFiles\Box 124\2\ scan0332 | |
| Date | 29th July 1941 | |
| Rm{William Robotham - Chief Engineer}/GB. Wrei Ferodo's produce? Rm{William Robotham - Chief Engineer} 1044. To Rm.{William Robotham - Chief Engineer} from Rm{William Robotham - Chief Engineer}/HH. c.c. to Rm{William Robotham - Chief Engineer}/GB. Rm{William Robotham - Chief Engineer}/HH.5/SW.29.7.41. Please receive herewith one blue- print of RE.2706 - Crankshaft Fan Pulley in Ferobestos. This pulley to be used in conjunction with Humber type damper on B.60 engine now being assembled. bar. Rm{William Robotham - Chief Engineer}/HH. 16/6 Print to Rm{William Robotham - Chief Engineer}/GB. Ferodos' will supply material, we will get the machining done. Rm{William Robotham - Chief Engineer}/G.B. | ||