| 摘要 |
In order to produce a locking device for mechanical safety belt tightening devices for motor vehicles, it being possible to pull the lock of the safety belt tight by means of a pulling cable and a tightening device which is coupled thereto in the event of decelerations caused by accidents, by means of a simple and effective locking device which is built into the belt lock/spring-cable guide, it is proposed that the pulling cable (2, 3) be guided, in the region between the tightening device and the belt lock (4), through a tubular part (5) by means of which the pulling cable (2, 3) is mounted so as to be longitudinally displaceable in the direction of action of the tightening device but to be immovable in the opposite direction. <IMAGE> |
