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).
Experiments and modifications for the Phantom III Gearbox scoop.
| Identifier | ExFiles\Box 94\1\ scan0244 | |
| Date | 4th December 1935 | |
| x328 Rrm BY.{R.W. Bailey - Chief Engineer} C.E. Hs.{Lord Ernest Hives - Chair} Ba. RHC.{R. H. Coverley - Production Engineer} HDY.{William Hardy}3/HP.4.12.35. Phantom 3 Gearbox - Scoop for N.Sch.4685. Experiments show an improved delivery when a shorter scoop is used than is shewn on N. Sch.4685, and we accordingly send N.Sch.4708 which shows modifications which should be made. N.Sch.4708 herewith. HDY.{William Hardy} | ||