| 摘要 |
PCT No. PCT/DK95/00392 Sec. 371 Date May 5, 1997 Sec. 102(e) Date May 5, 1997 PCT Filed Sep. 28, 1995 PCT Pub. No. WO96/09868 PCT Pub. Date Apr. 4, 1996A coupling element for releasable retention of an end of an elongate pull element has a cavity to receive said end. The pull element is formed with a constriction and the coupling element with a corresponding cavity. The pull element may be inserted unobstructedly and subsequently be locked by moving a movable portion, e.g. in the form of a hinged portion, into a locking position in which, in combination with the cavity, it establishes releasable locking of the pull element. |
