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).
Redrawn blueprint for a modified switchbox wiring diagram.
| Identifier | WestWitteringFiles\T\2July1928-December1928\ Scan131 | |
| Date | 3rd October 1928 | |
| BY EFC. } FROM E.{Mr Elliott - Chief Engineer} Copy to BJ. HS.{Lord Ernest Hives - Chair} ORIGINAL. E1/M3.10.28. 2 x7560 x7740 X EAC.10. WIRING DIAGRAM. We attach herewith a blueprint of LeC. 2595. which has been redrawn to include the modified switchingscheme, various suggestions we have received from Derby, and to shew more clearly the working of the switchbox. We should like to know of any further comments you may wish to make before we send the original. We presume it will be necessary to have a drawing made on white paper in Indian ink and colours, for reproduction, and we should like to see this when it is finished. E.{Mr Elliott - Chief Engineer} | ||