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).
Blueprint diagram for a Torsional Load Indicator mechanism.
| Identifier | ExFiles\Box 152\1\ scan0135 | |
| Date | 26th June 1933 | |
| TORSIONAL LOAD INDICATOR LINK ARM SHOCK ABSORBER CROSS HEAD CONNECTING ROD NOTE ! WEIGHT STEM TO BE SAME ANGLE AS INSTALLED ON CAR, PREFERABLY NOT OVER 10° 4" STROKE 23 1/2" ROLLS ROYCE, LTD. PRINT ROOM JUN 26 1933 DERBY. | ||