| 摘要 |
The connection between each oscillating lever (11) fixed to the operating cable (10) of the mechanism and the spring reverse motion (1) corresponding to it is made by means of a secondary cable (12) which winds onto a part (11a) of the lever concentric with the pivot (7) of the latter, in order to ensure that said spring reverse motion has a perfectly linear displacement without any transverse component. …<IMAGE>… |
