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).
Inquiry regarding the delivery of Watford EW6A magnetos and the development status of a 20 HP sleeveless type magneto.
| Identifier | ExFiles\Box 65\3\ scan0368 | |
| Date | 14th May 1929 | |
| X7791 Roy.{Sir Henry Royce} from EFC. EFC3/T14.5.29. WATFORD EW6 MAGNETOS. X5790 Referring to Ey14/G18.4.29 we should be pleased to know if the six EW6A magnetos with improved windings and ventilated low tension contact covers will shortly be delivered. We should also be pleased to know if you have heard anything from Messrs. North regarding the sleeveless type 20 H.P. magneto which they have been developing. We hope to receive three such magnetos in due course. Another matter is mentioned in the note referred to, viz. the provision of 12 low tension ventilated contact covers to be tried out in the manner stated. EFC. | ||