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).
The PL.500 Frame Rear Gusset & Wheelarch body bracket reinforcement.
| Identifier | ExFiles\Box 110\2\ scan0030 | |
| Date | 4th February 1941 | |
| To Rm.{William Robotham - Chief Engineer} from Ev{Ivan Evernden - coachwork}/JD.{J. Draper - Frames} c. to Ev.{Ivan Evernden - coachwork} c. to Rm{William Robotham - Chief Engineer}/HH. 727 Ev{Ivan Evernden - coachwork}/JD.{J. Draper - Frames}4/SW.4.2.41. 1030 MYTH. F R A M E.{Mr Elliott - Chief Engineer} PL.500 - We attach to Rm{William Robotham - Chief Engineer}/HH's copy the original of Frame Rear Gusset & Wheelarch body bracket. The above scheme shows the rear gusset between the cross and the frame channel to reinforce the frame locally where the front anchorage of the rear spring and the front body bracket of the rear wheelarch is attached. Ev{Ivan Evernden - coachwork}/JD.{J. Draper - Frames} Original to Rm{William Robotham - Chief Engineer}/HH. Prints to Ev.{Ivan Evernden - coachwork} Rm{William Robotham - Chief Engineer}/HH Ev{Ivan Evernden - coachwork}/JD.{J. Draper - Frames} & Ashby. | ||