Design proposal for a 40/50 Phantom radiator with integral shutters, compared to a production version with separate shutters.
| Identifier | ExFiles\Box 15\1\ Scan028 | |
| Date | 8th March 1927 | |
| EAC VII (14EX) and EAC VIII (DEX) will require slightly different design. Top Drawing: Width of Top Tank 5.500 4750 Tubes Tubes 7-8 m {Mr Moon / Mr Moore} /m PHANTOM. PRODUCTION SEPARATE SHUTTERS Bottom Drawing: Width of Top Tank 5.750 4.250 Tubes Tubes 6.25 - 7 m {Mr Moon / Mr Moore} /m PHANTOM. INTEGRAL. SHUTTERS Side Notes: Back of Radiator in same position. using a standard Bonnet Fan Housing & Water Connections etc Front of Radiator. 250 forward from Standard Position Title/Footer: 40/50 Phantom Proposed Radiator with Integral Shutters 8.3.27. B/SS {S. Smith} Dimensions: 375, 2.500, 250, 1250, 2.550 | ||
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).