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).
Blueprints for an alteration to the main casing pattern for a Bentley III chassis front shock damper.
| Identifier | ExFiles\Box 99\3\ scan0069 | |
| Date | 14th February 1938 | |
| HPS.{Horace Percy Smith - Experimental Factory Mgr} c. Rm.{William Robotham - Chief Engineer} c. Rm{William Robotham - Chief Engineer}/Les.{Ivan A. Leslie} 200B BY/Ald.{F. Allwood - Experimental Design}1/G.14.2.38. 442 . BENTLEY lll. CHASSIS. FRONT SHOCK DAMPER - SECTION 7160. Please receive herewith three blueprints of the following :- Ex.S.487 Main Casing for Shock Damper. 2 off. The above shows an alteration to the existing pattern for FB.3315, in the shape of an additional boss to be cast on to enable a modified valve to be fitted as requested by memo Rm{William Robotham - Chief Engineer}/Les.9/AP. 1.2.38. Kindly instruct one set (two castings). Particulars of the valve pieces will be issued later. Ald{F. Allwood - Experimental Design} BY/Ald.{F. Allwood - Experimental Design} | ||