发明名称 WELDED TAPER TIE
摘要 A concrete taper tie is provided for holding concrete wall forms in positi on while a concrete wall is being poured. The concrete taper tie includes an intermediate tapered bar and first and second threaded end bars extending from opposing ends of the intermediate tapered bar. Each threaded end bar includes a pair of parallel flat surfaces formed substantially along the entire length of the threads for permitting a gripping tool or the like to grasp the concrete taper tie to facilitate removal from a finished concrete wall. The threaded end bars are mechanically attached via welding or the like, and may be removed and replaced when a portion becomes damaged.
申请公布号 CA2515758(A1) 申请公布日期 2006.02.10
申请号 CA20052515758 申请日期 2005.08.10
申请人 DYWIDAG-SYSTEMS INTERNATIONAL, U.S.A., INC. 发明人 KATYAL, KRISHAN;WALLSTEIN, ALEXANDER
分类号 E04G17/065 主分类号 E04G17/065
代理机构 代理人
主权项
地址