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).
Instruction memo to Mr Royce regarding a suggested scheme for a countershaft adjustment locking mechanism.
| Identifier | ExFiles\Box 1\6\ B001_X2 Double Rear Brakes-page044 | |
| Date | 30th May 1913 | |
| R.R. 300 (6 s (P.P. 382. 8.1 13) G.{Mr Griffiths - Chief Accountant / Mr Gnapp} 404. ROLLS-ROYCE LIMITED. INSTRUCTIONS. 2 11681 30-5-1913 To Mr Royce Order No. Customer's No. X162 Re Countershaft adjustment D.P. Brake Herewith please find blue print of suggested scheme to lock & unlock without moving screwed spindle axially & also arranged with knurled hand wheel to operate screwed spindle. This seems to me to be necessary in view of the heavy end thrust of the helices. Signed RMAR This Sheet must be filed on completion of the work. | ||