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    • 17. 发明公开
    • Tensioning device
    • 张紧装置
    • EP1371521A2
    • 2003-12-17
    • EP03396057.6
    • 2003-06-13
    • Ljung, Boris
    • Ljung, Boris
    • B60P3/41
    • B60P7/083B60P3/41B60P7/0823B61D45/003
    • The present invention relates to a tensioning device for securing load onto a carrier base. Such a tensioning device comprises a flexible tensioning means (1) to be arranged in a winch drum (2). The flexible tensioning means is arranged to be placed over the load and to be coupled to a locking device (4) on the opposite side of the carrier base, Thereafter the flexible tensioning means is arranged to be tightened against the load using a drive means (3) arranged in the winch drum (2). Such a drive means is double-acting to allow the winch drum to continuously rotate about a central axis (12) thereof. Hereby, the drive means is arranged to alternately drive release means (10, 11) included in the winch drum on the substantially opposite sides thereof. Such release means are arranged to co-operate with the winch drum when rotating in one direction only relative to the central axis (12) thereof, so that the direction concerned coincides with the release means on both sides of the winch drum.
    • 本发明涉及一种用于将载荷固定在载体基座上的张紧装置。 这种张紧装置包括布置在绞车滚筒(2)中的柔性张紧装置(1)。 柔性张紧装置被布置成放置在负载上并且被耦合到在载体基座的相对侧上的锁定装置(4),然后柔性张紧装置被布置成通过驱动装置( 3)布置在绞车鼓(2)中。 这种驱动装置是双作用的,以允许绞车鼓围绕其中心轴线(12)连续旋转。 由此,驱动装置被布置为交替地驱动包括在绞车鼓轮中的释放装置(10,11)在其基本上相对的侧上。 这种释放装置被设置成当相对于其中心轴线(12)仅在一个方向上旋转时与绞车鼓轮协作,使得所涉及的方向与绞车鼓轮两侧的释放装置重合。