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).
Request for the weights of various crankshafts (25 HP, 40/50 HP, 18-GTV) and their balance weights.
| Identifier | ExFiles\Box 103\3\ scan0146 | |
| Date | 11th January 1932 | |
| RHC.{R. H. Coverley - Production Engineer} from HS{Lord Ernest Hives - Chair}/Rn.{Mr Robinson} Copy. X5010 Hs{Lord Ernest Hives - Chair}/Rn.{Mr Robinson}5/AD.11.1.32. X5010 X7010 Will you please let us have the weights of the larger journal 25 HP. and 40/50 HP. crankshafts in their blanced condition compared with the weights used for the first half of T. series, and the existing small journal 40/50 which is at present standard on production. Also the weight of 18-GTV crankshaft without balance weights and the total weights of the small and large balnce weights for this shaft. HS{Lord Ernest Hives - Chair}/Rn.{Mr Robinson} | ||