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cremona, in particular a cremona - lock, comprising one or several operating rods has elastic return
cremona, in particular a cremona - lock, comprising one or several operating rods has elastic return
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机译:包括一个或多个操作杆的吊钩,特别是吊钩锁,具有弹性的返回
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摘要
This casement lock (1), notably for casement doors, French windows or the like, comprises essentially a casing (2) enclosing a mechanism for actuating a half-turn bolt, and one or a plurality of operating rods (5, 6) urged to their locking position by resilient means (9). This casement lock is further provided with damping means (14) for slowing down the operating rods (5, 6) during their return movement to the locking position under the action of the resilient means (9).
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