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).
Enclosing blueprints for new parts related to the 'Ripplet' exhaust system inner range.
| Identifier | ExFiles\Box 118\1\ scan0308 | |
| Date | 17th July 1940 | |
| 1022 Rm.{William Robotham - Chief Engineer} from Rm{William Robotham - Chief Engineer}/HH. O.{Mr Oldham} Ev.{Ivan Evernden - coachwork} Particulars on this memo have not been instructed. Rm{William Robotham - Chief Engineer}/HH.9/JMS.17.7.40. FL.163.SENIOR Exhaust system inner range Ripplet. Please receive herewith blue prints of the following new parts detailed in accordance with the above scheme. RE.949 Flange - downtake to manifold RE.950 Downtake. RE.970 Bracket - downtake support. RE.990 Joint - downtake to manifold RE.957 Specification bracket. RE.951 Bell pipe RE.952 Flange RE.958 Suspension strap bell pipe. RE.959 Bracket - bell pipe RE.991 Exhaust pipe and fittings L.O.P. Ripplet. Please instruct the above parts as required, together with standard and existing parts from L.O.P. herewith. Rm{William Robotham - Chief Engineer}/HH. [Signature] | ||