摘要 |
<p>The arrangement has a continuous longitudinal fastening groove (5) which is arranged for fastening the linear unit (1a) by the table part (3b) of the other linear unit (1b) at both the outer sides of the flank (4) of the table part (3b), in which hinged clamping elements (6) are engaged along the sides of the linear unit (1a).</p> |