发明名称 Construction element with a central concertina-shaped core
摘要 The construction element according to the invention comprises two elongate elements 1 facing each other, a succession of adjacent panels 2 forming a concertina-shaped core inserted between the elongate elements and strips 3 interposed between the two elongate elements, at the junction of two adjacent panels, these strips comprising assembly means interacting, by interlocking, with complementary members provided on the corresponding adjacent panels and, with these members, locking the various components forming the construction element. The elements 1, panels 2 and strips 3 are preferably made of timber. The invention is used to build the framework of buildings, particularly of houses. <IMAGE>
申请公布号 FR2540163(A1) 申请公布日期 1984.08.03
申请号 FR19830001648 申请日期 1983.02.02
申请人 FRANCE CONFORT PROUT FRES MAISON 发明人 BERNARD CORDIER
分类号 E04C2/40;(IPC1-7):E04C2/36;E04C2/26 主分类号 E04C2/40
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