| 摘要 |
<p>The device has elongated link plates (6, 8) which are superposed and sliding with respect to each other. The link plates comprise respective cut outs (14, 21) with a set of lugs (15, 22) extending transversal to longitudinal axes of the link plates, and respective fingers (11, 19) traversing the cutout of the other link plate near holes (9, 17) for the fixation of ends of a cable (1).</p> |
