发明名称 CONCRETE WALL CONSTRUCTING METHOD
摘要 PROBLEM TO BE SOLVED: To provide a concrete wall constructing method which suppresses increase in construction cost, and enables construction work even in the case where the operator cannot enter a gap between an adjacent lot and a wall. SOLUTION: According to the method, a cylindrical attachment 3a attached to one end of a spacer 1 is inserted into an opening 44a in a heat insulating material 4a, and a female screw forming portion 5b of a pressure dispersing plate 5 is inserted into an opening of a plate section 4b. Then by screwing a male screw 2a and a female screw 55b to each other, the plate section 4b is fastened by an opening end of the attachment 3a and a flat portion 5a of the pressure dispersing plate 5, to thereby fix the heat insulating form member 4 to the one end of the spacer 1. In the same manner the heat insulating form member 4 is fixed to the other end of the spacer 1, to thereby obtain a pair of concrete wall constructing form consisting of the spacer 1 and the heat insulating form members 4 fixed to both ends thereof. COPYRIGHT: (C)2004,JPO&NCIPI
申请公布号 JP2004238995(A) 申请公布日期 2004.08.26
申请号 JP20030031171 申请日期 2003.02.07
申请人 HAYAKAWA YOSHIYUKI 发明人 HAYAKAWA YOSHIYUKI
分类号 E04B2/86;(IPC1-7):E04B2/86 主分类号 E04B2/86
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