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).
Request to manufacture and fit a Ph.III Air Silencer to a 32-EX car, and to test an alternative 'Pot Scrubber' filter element.
| Identifier | ExFiles\Box 93\2\ scan0148 | |
| Date | 2nd March 1936 | |
| To RHC.{R. H. Coverley - Production Engineer} x308 Hs{Lord Ernest Hives - Chair}/Wym.{G. Harold Whyman - Experimental Manager}8/KW.2.3.36. Ph.III Air Silencer. Will you please make up and fit to 32-EX car the 9" dia. air silencer to LeC.5000 for use with the Duplex carburetter. This silencer should have the Vokes filter element fitted. On future silencers to this scheme we would like you to incorporate the alternative "Pot Scrubber" filter element, for test purposes. Hs{Lord Ernest Hives - Chair}/G.H.Whyman. | ||