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 noise insulation treatment for the first big bore Bentley in the Experimental Department.
| Identifier | ExFiles\Box 138\1\ scan0239 | |
| Date | 18th March 1936 | |
| X1160 To E.{Mr Elliott - Chief Engineer} G.{Mr Griffiths - Chief Accountant / Mr Gnapp} to Sg.{Arthur F. Sidgreaves - MD} G.{Mr Griffiths - Chief Accountant / Mr Gnapp} to WOr.{Arthur Wormald - General Works Manager} C. to C. C. to By.{R.W. Bailey - Chief Engineer} Hs{Lord Ernest Hives - Chair}/Rm{William Robotham - Chief Engineer}/2/KW.18.3.36. Noise Insulation. With reference to C.2/MK.12.3.36, attached is a summary of the treatment which was given to the first big bore Bentley in the Experimental Dept. Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} Att: Hs{Lord Ernest Hives - Chair}/FD.{Frank Dodd - Bodies}3/KW.18.3.36. | ||