Design specifications for the Sports Phantom 10-EX, covering wings, lamps, and coordination with coachbuilders.
| Identifier | ExFiles\Box 67\1\ scan0185 | |
| Date | 17th July 1926 | |
| To EY. } FROM DA {Bernard Day - Chassis Design} /EV. {Ivan Evernden - coachwork} Hs. {Lord Ernest Hives - Chair} } c. to BJ. 48380 DA {Bernard Day - Chassis Design} /EV {Ivan Evernden - coachwork} 1/M17.7.26. RE. SPORTS PHANTOM. 10-EX. X.8770 X.8380 XXXXXXX X.8600 X.8390 We send herewith N.sch.2238 shewing the proposed wings we will fit to this car as soon as we are allowed to have it at the coachbuilders. We suggest that if there is any danger of breaking the secrecy(Aero Engine) regulations the spare wheel carrier should be removed before before it goes to the coachbuilders. We propose sending this drawing to Barkers' and asking them to make us some drawings of the wings as they propose to make them. We shall then send you a sketch of suitable wing stays for carrying the dipping lamps, which we shall put close together and high up. Would Hs. {Lord Ernest Hives - Chair} tell us whether it is intended to fit a 58" axle track in the front; if so, we might slightly widen the front wings. We believe Derby have already designed for step-irons, placing the running boards level with the top of the frame. Would they kindly confirm this? Will you please send us 2 extra prints of this drawing to enable us to send one to the coachbuilders. DA {Bernard Day - Chassis Design} /EV. {Ivan Evernden - coachwork} | ||
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).