| 摘要 |
<p>The end part (21) has a face which closes an open end of the supports base (10). The part has fixigns (27,27A) at its ends and a cover (30) to close an open space (60) on the support situated between the face (20) and an edge (55) of the supports cover (50). A flexible arm (40) extends between the inner faces of the cover (30) and the inner face of part (21) so as to form a permanent link between them. The arm is formed from a plastic molding with the face and cover. The inner face of end part (21) has stops for the end (55) of the cover (50) forming a reference for adjusting the gap and positioning of the edge (55) with respect to the face (20). The part (21) is either screwed or clipped onto the support.</p> |
