| 摘要 |
<p>A system comprises frame members each with a shoulder to receive an infill and a parallel channel to receive and grip the foot of a flexible gasket having a limb extending over the shoulder to bear against the infill which provides both internal and external wall finishes. - The gasket is pref. of alkylene rubber,e.g. Neoprene, and the infill is a construction panel or glazing unit of thickness corresponding to the frame or of smaller thickness with setting strips or blocks taking up the gap. A blanking member may be fitted to the frame internal face after the infill to provide a neat finish. The members are fixed to a roofed structural steelwork frame and infills mounted to form the walls. EPAB- EP--59058 B A building system comprises frame members attached to the structural steelwork of a building to support a wall of infill elements held in place by flexible gaskets. The thickness of each member is at least equal to that of the wall and it has a shoulder to receive an element of thickness corresponding to that of the member. - A channel parallel to the shoulder receives and grips the foot of a gasket which has a limb extending over the shoulder to bear against the infill, which provides both internal and external finishes. Gaskets are pref. of alkylene rubber and infill may be a construction panel or glazing unit and may be of slightly less thickness than the frame, with setting strips or blocks to take up the gap.</p> |
