发明名称 Rectangular plate building-frame - has plates combined in pairs clamping couplings between L=section edges
摘要 <p>The building is in the form of a house, school or hospital, being assembled from rectangular plates, each with bent-over L-section edges to form a U-section trough with the inside of the plate. The plates are combined together in pairs to form constructional components, clamping couplings between the L-section edges. The other ends of these are clamped in adjacent components. The edges and the couplings can have complementary ribs and grooves, and the members which are not at the building edges can have strips protruding at opposite sides, clamped between the edges of adjacent components.</p>
申请公布号 NL8204121(A) 申请公布日期 1984.05.16
申请号 NL19820004121 申请日期 1982.10.26
申请人 DIRK VOORHAAR TE AMERSFOORT. 发明人
分类号 E04B1/343;E04H3/08;(IPC1-7):04B2/74;04B1/343 主分类号 E04B1/343
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