| 摘要 |
industrial and construction engineering, in particular, construction of ventilated facing of buildings and structures. SUBSTANCE: bracket for attachment of the hinged panel of the building facing has an L-shaped metal member attached to the wall with the aid of at least two fasteners, made in the metal member w-shaped flange in cross-section are longitudinal guides in the form of a flange with the edges directed inside the flange for movement of a w-shaped in cross-section insert installed in them, having an end plate for attachment of the hinged panel of the facing, the L- shaped metal member is made of two separately stamped parts combined by a welded joint - a flange and a strut, having a lower support U-shaped in section part projecting below the flange level, and an upper part, having a U- shaped cross-section with a cut-out of ribs in location of the flange near the lower support U-shaped in section part, preferably enlarged to the point of formation of a hole in it for the fastener, the distance between the end faces in the cut-out of each rib does not exceed the height of the flange cross-section in the joint with the strut ribs. EFFECT: enhanced adaptability to manufacture, reduced specific consumption of materials and cost, high operating characteristics. 4 cl, 3 dwg
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