发明名称 METHOD FOR MAKING A BUILDING ELEMENT AND RESULTING BUILDING ELEMENT
摘要 The invention concerns a method for making a building element such as a beam consisting of one or two wooden chord(s) and a core embedded in at least a longitudinal recess of said chord. The method is characterised in that at least one chord is obtained (1) by being sawed right through to the kernel, mechanically recessed up to the proximity of the kernel from one of its longitudinal surfaces, so as to dry said chord (1) without cracks and with controlled deformations, and another larger longitudinal recessing (3) of a different shape is machined after drying, from the recessed longitudinal surface of said chord (1), for embedding the core (2).
申请公布号 WO9839531(A1) 申请公布日期 1998.09.11
申请号 WO1998FR00454 申请日期 1998.03.06
申请人 J. ET L. SIAT (SOCIETE ANONYME);AUBERT, FRANCOIS 发明人 AUBERT, FRANCOIS
分类号 E04B5/12;E04B5/23;E04C3/12;E04C3/14;E04C3/292;(IPC1-7):E04C3/14;F16B1/00 主分类号 E04B5/12
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