| 摘要 |
<p>The slat (1) has a hollow section (2) that is filled with plastic foam (3). A clip (6) is attached at an end of the slat, and includes a sleeve (7) that is inserted into a set of bores (10). The sleeve is arranged with longitudinally extending slots, and a set of protrusions is presented at ends (7') of the sleeve. A longitudinally movable body is provided between the protrusions, and the ends of the sleeve are positively engaged into the plastic foam.</p> |
