| 摘要 |
The mechanism (1) has a damper counter spring (5) that keeps the hammer at a distance from the gong (2) in an idle mode. A locking device is provided with one bolt. The hammer (4) is intended to lock with the locking device in an idle mode, and locking device to be moved away from the hammer in a strike mode. The locking device is arranged such that the drive spring drives the hammer to strike the gong before the bolt locks the hammer in the idle position. |
