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).
Test data sheet showing crank deflection measurements under different loads.
| Identifier | ExFiles\Box 137\4\ scan0112 | |
| Date | 6th November 1930 | |
| -2- Hs{Lord Ernest Hives - Chair}/An.3/H.6.11.30.Contd. NO. 6 CRANK AT T.D.C. LOAD ON LEVER-LB. DEFLECTION INS. Clock A.{Mr Adams} Clock B. Clock C. Clock D.{John DeLooze - Company Secretary} Zero. Zero. Zero. Zero. Zero. 20 .003 .0045 .005 .0035 40 .006 .0085 .0085 .006 60 .008 .0125 .0125 .008 80 .0105 .016 .0165 .010 100 .013 .020 .0205 .0125 SET 0 0 0 0 Hs{Lord Ernest Hives - Chair}/An. | ||