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).
Dynamo output and green lamp scheme, enclosing a related report.
| Identifier | ExFiles\Box 60\3\ Scan124 | |
| Date | 13th December 1929 | |
| X4040 PN.{Mr Northey} from EFC. EFC9/AD13.12.29. X.4040. DYNAMO OUTPUT & GREEN LAMP SCHEME. Referring to your PN{Mr Northey}1/WT2.12.29, and the conversation I had with you in this connection, on looking into the matter I find that I did not send you a copy of my report EFC5/T8.5.29 in which the unsatisfactory element of the green lamp scheme, which I verbally described to you, was reported. I am therefore now sending you a copy of this. In regard to the general question of dynamo output, I have in preparation a report which will cover all the points raised, not only in your memo above referred to but also R2/M3.12.29 and PN{Mr Northey}7/WT5.12.29. EFC. Attached. Copy of EFC5/T8.529. | ||