Blueprints and drawing alterations for the B.60 Ripplet engine components.
| Identifier | ExFiles\Box 124\2\ scan0218 | |
| Date | 9th August 1940 | |
| 10444 To Rm. {William Robotham - Chief Engineer} from Rm {William Robotham - Chief Engineer} /HH. C.c. to: Ev. {Ivan Evernden - coachwork} Rm {William Robotham - Chief Engineer} /HH.8/ET.9.8.40 The particulars given in this memo have not been issued. B.60 RIPPLET PL.147 - AC. Air silencer. PL.151 - AC. Air silencer mounting. Sec.5082 - Carburetter air silencer. Sec.5050 - Cylinder head. We send you herewith blueprints of the following, detailed in accordance with the above scheme:- Sec.5082 RE.1504 - AC. Air silencer. RE.1505 - Bracket for air silencer. RE.1506 - L.O.P. Carburetter air silencer. The following drawings have been altered in accordance with the above schemeunder Alt. 193/E, 194/E. Sec.5050 RE. 289 - Rocker cover. RE. 497 - L.O.P. Cylinder head. This completes the instructions for the above scheme. Please instruct as required. Rm {William Robotham - Chief Engineer} /HH. | ||
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).