| 摘要 |
<p>The release bolt fits in such a way that both locking handle and safety trap act as locking block. If the locking handle is accidentally released the release bolt is still held by the "U" shaped locking trap. An inner safety lever system has an interacting sensor acting directly on the latch in the lock, this sensor cooperating with a crank which either directly or indirectly interacts with the latch. A lock plate is associated with a sensor belt and the crank with a connecting crankpin to the bolt. The crank aligns on the lock plate.</p> |
