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).
Distributing new drawings for a Humber Damper, Crankshaft, and Spring Drive.
| Identifier | ExFiles\Box 124\2\ scan0022 | |
| Date | 22th January 1940 | |
| TO. Rm{William Robotham - Chief Engineer} File Ev{Ivan Evernden - coachwork}/HH.1/ 22. 1. 40 Clan/EXP. B. 60 PL. 90 Humber Damper with single belt. Section. 5010 Crankshaft. Section. 5020 Spring Drive Please receive herewith 4 prints of the following new drawing. Section.5020 RE. 192 Fan Pulley 1 off The parts required for the Crankshaft Damper are as called for on SCD. 1471. Section.5010 The drawing of the Crankshaft RE. 191 is in hand and will be issued later. We also attach herewith 2 blueprints of PL.90 marked up with piece numbers. Ev{Ivan Evernden - coachwork}/HH. Nolle | ||