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).
Letter from The Light Production Co. Ltd. regarding a proposed piston ring arrangement.
| Identifier | ExFiles\Box 148\1\ scan0220 | |
| Date | 18th December 1939 | |
| 1256 TELEPHONE: VICTORIA 0671 (6 LINES). CODES: A.{Mr Adams} B. C. 5TH EDITION. ALL COMMUNICATIONS TO BE ADDRESSED TO THE COMPANY. ON ADMIRALTY, WAR OFFICE AND AIR MINISTRY LISTS. THE LIGHT PRODUCTION CO. LTD. PROPRIETORS OF THE LONDON PISTON RING CO. LIMITED. CHAIRMAN & MANAGING DIRECTOR: M.V. ROBERTS. DIRECTORS: E.{Mr Elliott - Chief Engineer} G.{Mr Griffiths - Chief Accountant / Mr Gnapp} DAVIES, WM. THISTLE. ENGINEERS TELEGRAMS: INLAND, NAPOLEONIC, SOWEST, LONDON. FOREIGN, NAPOLEONIC, LONDON. 60/66, ROCHESTER ROW, WESTMINSTER, S.W.1 WORKS AND GOODS ADDRESS: 61/67, GREENCOAT PLACE, WESTMINSTER, S.W.1. OUR REF. WPR/DP 18th December, 1939. YOUR REF. Rm{William Robotham - Chief Engineer}/CTS.{C. Trot Salt - Carburation}1/MH{M. Huckerby} Messrs. Rolls Royce Ltd., Experimental Dept., DERBY. [Handwritten: File] Dear Sirs, For the attention of C.T. Salt Esq. We have much pleasure in enclosing a drawing showing the proposed ring arrangement, incorporating an "L" section ring in place of the existing scraper ring, in accordance with our letter of the 11th instant reference CHB/DP. Yours faithfully, FOR THE LIGHT PRODUCTION CO.LTD. W.P. Riley RESEARCH DEPT. | ||