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 of a 'Snatchmeter' device for measuring steering movement.
| Identifier | ExFiles\Box 28\5\ Scan067 | |
| Date | 21th August 1931 guessed | |
| STEERING 'SNATCHMETER'. THIS PORTION FIXED TO CAR. THIS 'PAWL' PERMITS ANTECLOCKWISE ROTATION OF RECORDING DISC & STOPS CLOCKWISE ROTATION. SPRING LOADED PAWLS. RECORDING DISC HAS VERY FINE KNURLING ON PERIPHERY. STEERING COLUMN. CONNECTING LINK. LEVER 'L' PIVOTTED AT 'P' TURNS RECORDING DIAL IN ANTECLOCKWISE DIRECTION. | ||