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).
Request to supply blueprint parts including brushes, cable eyes, and springs for testing on a Phantom Dynamo.
| Identifier | ExFiles\Box 60\1\ Scan053 | |
| Date | 6th November 1928 | |
| X 7660 To RHC.{R. H. Coverley - Production Engineer} C. EFC. BY/RD3/ML6.11.28. PHANTOM DYNAMO - SEC:8080. Will you supply EFC. with two sets of brushes to the following blueprints:- D.71907 - Comm: Brush - Control - 1 off) D.71908 - " " - " - 1 " ) D.71909 - " " - Main. - 2 " ) per set. D.71910 - " " - " - 2 " ) * D.70623 - Cable Eye. - 3 " ) * D.70624 - " " - 3 " ) and one set of brush springs to:- D.71821 - Brush Spring - 3 off. so that he can test brushes having a greater angle of bevel. * Standard parts. BY/RD. | ||