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).
Diagram illustrating the method for measuring input and output load on a steering system.
| Identifier | ExFiles\Box 67\3\ scan0083 | |
| Date | 15th February 1925 guessed | |
| METHOD. ADAPTED FOR TAKING INPUT & OUTPUT LOAD. STEERING WHEEL GROOVED TO TAKE CORD INPUT LOAD OUTPUT LOAD FIG IA FIG I 2.000" SEE FIG. III. READINGS DB{Donald Bastow - Suspensions} TAKEN FROM HERE READINGS A.C.E.F. TAKEN FROM HERE A B C D E F SUPPORT. USED. FOR INSIDE OF STEERING BOX. FIG II | ||