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).
Notification regarding a blueprint for a modified condenser earthing arrangement.
| Identifier | ExFiles\Box 52\3\ Scan159 | |
| Date | 21th December 1923 | |
| X4430 C. EFC. {E. Fowler Clarke - Electrical Engineer} BY {R.W. Bailey - Chief Engineer} /RD/AL.21.12.23. X.4430 - CONDENSER. Please receive herewith 1 Blueprint of - D.51223 - Earth Connecting Strip. D.51224 - Modified Condenser Earthing. This represents a positive earthing of the condenser to the Distributor Casing and not relying on the spring pressure. We are not proposing to issue a drawing shewing the tapping in the Distributor Casing as this can easily be marked off on the job. Will you please put this in hand. BY {R.W. Bailey - Chief Engineer} /RD. | ||