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).
The effects of toe-in, friction on steering, and spring controlled steering movement.
| Identifier | ExFiles\Box 17\3\ Scan028 | |
| Date | 14th August 1926 guessed | |
| GENERAL CONDITIONS. (continued). C .-. EFFECT of TOE-IN. Dunlop 33x6" Triple Stud well worn tyres at 35 Lbs per Sq.I. (I). Parallel wheels. (II). 1.00" Toe In. D .-.EFFECT of FRICTION ON STEERING. 33x6" Dunlop weel worn well based triple stud tyres. (I). No friction in cross steering tube. (II). 9.9 Lbs.friction at steering wheel periphery. E .-.EFFECT of SPRING CONTROLLED CROSS STEERING TUBE BALL MOVEMENT. 9.9 Lbs friction at steering wheel periphery. (I). No spring controlled movement of ball. (II). .100 Spring controlled movement of ball. | ||