| 摘要 |
Slotted panel having hollow-profile bars extending parallel and at a distance from one another and having supports which hold the ends of the latter and extend transversely to the profile bars, have projections for insertion into the ends of the profile bars and for each projection hold a bolt extending approximately in the longitudinal direction of the profile bars, by means of which bolt a movable clamping piece arranged in the profile bar can be actuated to clamp the profile bar on the projection. In order to be able to assemble such a slotted panel in a particularly simple manner, the bolts are designed as tension bolts which are held in the supports and, when tightened, cause the clamping pieces to slide onto the projections, which are set wedge-fashion, and thus not only hold fast the ends of the profile bars but pull them towards the respective adjacent support.
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