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).
Recommending the use of Nitro Alloy for all future experimental crankshafts.
Identifier | ExFiles\Box 14\2\ Scan143 | |
Date | 7th December 1931 | |
By.{R.W. Bailey - Chief Engineer} from Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} c. RHC.{R. H. Coverley - Production Engineer} X7010 Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer}1/AD7.12.31. X5010 CRANKSHAFTS. Since it has been agreed that Nitro Alloy crankshafts should be used on production, and we have had such excellent results on 10,000 miles tests on both 40/50 and 20 HP. cars, we consider that all future new type experimental crankshafts should be ordered in this material. Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} | ||