发明名称 A JOINT FOR CONNECTING WOODEN BEAMS TO EACH OTHER AND THE USE OF THE JOINT IN ROOF TRUSS STRUCTURES
摘要 A joint in which wooden beams are made up of beam members, located side by side in the longitudinal direction of the beams, and in which beam joint elements, provided with nails, are fitted on the inner surfaces of the beam members in such a way that they do not extend all the way to the outer surface of the beams. The joint may be used in trust structures.
申请公布号 DE3476090(D1) 申请公布日期 1989.02.16
申请号 DE19843476090 申请日期 1984.09.28
申请人 METSA-SERLA OY 发明人 KAIRI, MATTI OLAVI;LEHTONEN, MARKKU SAKARI
分类号 E04B1/49;E04C3/18;F16B15/00;(IPC1-7):E04B1/49 主分类号 E04B1/49
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