发明授权
- 专利标题: Post-tension strand repair method and apparatus
- 专利标题(中): 后张线修复方法和装置
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申请号: US12499748申请日: 2009-07-08
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公开(公告)号: US08752263B2公开(公告)日: 2014-06-17
- 发明人: Mark Sorensen
- 申请人: Mark Sorensen
- 代理机构: Schwabe, Williamson & Wyatt, P.C.
- 主分类号: B23P6/00
- IPC分类号: B23P6/00 ; B23P19/04
摘要:
Embodiments include but are not limited to apparatuses and systems for post-tension strand repair. A post-tension strand repair apparatus may include two or more guiding legs, each guiding leg including a strand guide configured to engage a strand end, wherein the two or more guiding legs are coupled to allow the strand guides to be drawn toward each other and thus urge the strand ends toward each other. Other embodiments may be described.
公开/授权文献
- US20100005661A1 POST-TENSION STRAND REPAIR METHOD AND APPARATUS 公开/授权日:2010-01-14