| 摘要 |
The mechanism has an adjustable core (22) acting on a ratchet (16) during triggering of the mechanism to break a link to allow reverse movement of a slider (4) solicitant by a flange compression spring (19) toward the stop position, and return a button (7) in a trigger position under the effect of another flange compression spring (30). The link is provided between the ratchet and a reversible transformation mechanical system. The reverse movement of the slider and the return process of the button ensure the replacement of the system in a position to activate the link with the ratchet. |
