| 摘要 |
<p>The lock has a bolt (3) mounted on a forend (1) and sliding between a locked position and a released position. A blocking device (5) blocks the bolt in the locked position. The blocking device has a linear electromagnet (10) and a cylinder (13) for actuating a ball joint between buttressing and unblocking states. A strike and the bolt are conformed such that the bolt slides between a middle position and the released position. An elastic return device has a spring (12) for returning the bolt towards the middle position.</p> |
