发明名称 STRUT WITH HOOKING MEANS FOR ARMATURE
摘要 PCT No. PCT/EP86/00121 Sec. 371 Date Nov. 4, 1986 Sec. 102(e) Date Nov. 4, 1986 PCT Filed Mar. 7, 1986 PCT Pub. No. WO86/05538 PCT Pub. Date Sep. 25, 1986.The spacing retainer contains spacer elements comprising a multiple number of interconnected angle elements and locking elements. The locking elements are lockingly connected with a first structural steel fabric by means of locking parts at their free ends. A second structural steel fabric is held at a spacing from the first structural steel fabric by means of the series-arranged and side-by-side arranged spacer elements. The spacer elements comprise struts for their reinforcement.
申请公布号 AU5629286(A) 申请公布日期 1986.10.13
申请号 AU19860056292 申请日期 1986.03.07
申请人 BBT BETON-BAUTECHNIK GMBH, COUWENBERGS, P. 发明人 PAUL COUWENBERGS
分类号 E04C5/04;E04C;E04C5/06;E04C5/18 主分类号 E04C5/04
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