发明名称 Shrinkage-preventing device for the sheathing of a tendon
摘要 A device for fixing the sheathing of an end of a tendon within an anchor body of a post-tension anchor system has an anchor body having a cavity formed in an interior thereof, a tendon extending into the cavity having a sheathing extending at least partially thereover and having a sheathed portion and an unsheathed portion, a pair of wedges in engagement with the unsheathed portion of the tendon in the cavity of the anchor body, and at least one wedge member engaged with the sheathed portion. The wedge member has a wide end and a narrow end, the wide end being adjacent to the pair of wedges. The wedge member has a decreasing thickness from the wide end to the narrow end.
申请公布号 US7797895(B1) 申请公布日期 2010.09.21
申请号 US20070933029 申请日期 2007.10.31
申请人 SORKIN FELIX L 发明人 SORKIN FELIX L.
分类号 E04C5/08 主分类号 E04C5/08
代理机构 代理人
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