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).
Tests on the effect of temperature on moulded bakelite H.T. wiring tubes.
| Identifier | ExFiles\Box 61\1\ scan0106 | |
| Date | 25th April 1930 | |
| X6011 E.{Mr Elliott - Chief Engineer} from EFC. c. Ey. c. Rg.{Mr Rowledge} c. HS.{Lord Ernest Hives - Chair} EFC3/AD25.4.30. Y 6011 X.5513. X.3714. EFFECT OF TEMPERATURE ON MOULDED BAKELITE H.T. WIRING TUBES. Please find attached copy of my assistant's report WE.16. on tests made on the bench of temperature on moulded bakelite H.T. wiring tubes, also on Vulcanite covered metal tubes as present standard on Phantom II. In regard to the use of all bakelite wiring tubes, we have experimental sets of these made up out of 20 HP. ignition tubes and these have been instructed for trial on experimental chassis. EFC. | ||