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).
Diagrams for a radio screened ignition system and streamlined cowling with a spinner.
| Identifier | ExFiles\Box 179b\3\ img042 | |
| Date | 24th January 1935 | |
| 6. RADIO SCREENED IGNITION. BRAIDED CABLE BAKELITE LINING CYLINDER PLUG SPRING CLIP ALUM. CASE 3 CORE BRAIDED CABLE METAL JUNCTION PIECE 4 CORE BRAIDED CABLE MAG. WIRE TO PLUG. 7. STREAM LINING. 15" DIA ONLY COWLING WITH 15" DIA HOLE ONLY & SPINNER WITH INTERNAL FAN ROLLS-ROYCE LTD. JAN 24 1935 DERBY | ||