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).
Experimental testing of a condenser earth connection for a 40/50HP chassis.
| Identifier | ExFiles\Box 45\3\ Scan020 | |
| Date | 27th September 1920 | |
| X.4054 To. Mr. Coverley. From BY/HEB.{H. Biraben} BY/HEB{H. Biraben}3/DW.27/9/20. C. to EFC. C. to Me. C. to Da.{Bernard Day - Chassis Design} EXPERIMENTAL REQRWBX.4054. 40/50HP. CHASSIS. WIRING & JUNCTION BOX - SEC: 7360. -------------------- Kindly receive herewith 2 Blueprints off the following :- F.8504 - "Earth" Connection for Condenser. F.8482 - Condenser Earthing Cable. F.8553 - Arrgt. of Earthed Connection for Condenser. Kindly instruct for this to be tested out experimentally to the above drawings, as it is desired to standardise this as soon as possible, for the above chassis. The alterations to the Condenser Casing and new Bolt are being instructed by "D" & "E" Departments. Will you kindly note, the above is in accordance with N. Scheme 555, and is a direct connection from the Condenser Housing to the Frame. BY/HEB.{H. Biraben} HWB | ||