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).
Modified design of a Swan-neck silencer outlet pipe using a steel stamping, approved for experimental use.
Identifier | ExFiles\Box 38\4\ Scan024 | |
Date | 19th May 1920 | |
X3436 To By.{R.W. Bailey - Chief Engineer} from Da.{Bernard Day - Chassis Design} Copy to Hs.{Lord Ernest Hives - Chair} c. to RHC.{R. H. Coverley - Production Engineer} c. to EFC. Dal/CB19.5.20. X.3419a. RE SILENCER OUTLET PIPE. X.3436. Please receive herewith a print of "N" Sch. 345 shewing the modified design of Swan-neck pipe with a steel stamping for attachment to the Silencer instead of the present steel castings. The upper flange is an existing stamping. Mr. Royce has approved of this scheme and it should be put through experimentally at once, with a view to its general adoption as soon as possible. Da.{Bernard Day - Chassis Design} | ||