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1.发明授权公开(公告)号：US09315998B1
公开(公告)日：2016-04-19
申请号：US12945877
申请日：2011-02-14
摘要： A cable lock-off block for repairing a plurality of post-tensioned tendons including an anchor body having a front side with a recess, a flat back side, a first outer edge, a second outer edge, a third outer edge and a fourth outer edge connecting the front side and the back side, the first outer edge having an opening, at least one wedge-receiving hole arranged within the recess, at least one removable wedge arranged in the at least one wedge-receiving hole, a continuous slot arranged within the anchor body connecting the opening and the at least one wedge-receiving hole and having a width to accommodate the plurality of post-tensioned tendons under full tension and a member removably secured within the continuous slot and forming at least a portion of the at least one wedge-receiving hole.
摘要翻译： 一种用于修复多个后张拉筋的电缆锁定块，包括具有前侧的具有凹部，平坦后侧，第一外边缘，第二外边缘，第三外边缘和第四外侧的锚固体 连接前侧和后侧的边缘，第一外边缘具有开口，布置在凹部内的至少一个楔形容纳孔，布置在至少一个楔形容纳孔中的至少一个可移除楔，布置成 在连接开口和至少一个楔形容纳孔的锚定体内，并且具有宽度以在全张力下容纳多个后张紧的腱，以及可移除地固定在连续狭槽内的构件，并且形成至少一部分 至少一个楔形接收孔。
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公开(公告)号：US10731345B1
公开(公告)日：2020-08-04
申请号：US16520438
申请日：2019-07-24
申请人： James Andrew Wilson
发明人： James Andrew Wilson
摘要： A coupling encapsulator for a post-tension cable splice coupler, including a tubular member including a first end and a second end, a first end cap, including a first segment operatively arranged to engage the first end, a second segment connected to the first portion, wherein the first segment extends from the second segment in a first axial direction, and a first flange connected to the second segment and extending radially inward in the first axial direction, and a second end cap, including a third segment operatively arranged to engage the second end, a fourth segment connected to the third segment and extending in a second axial direction, opposite the first axial direction, and a second flange connected to the fourth segment and extending radially inward in the second axial direction.
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公开(公告)号：US20160305140A1
公开(公告)日：2016-10-20
申请号：US15196575
申请日：2016-06-29
申请人： James Andrew Wilson
发明人： James Andrew Wilson
CPC分类号： E04G23/0237 , E04C2/06 , E04C5/08 , E04C5/165 , E04G23/0218 , E04G23/024
摘要： A combination end cap and tubular member for use in repairing post-tensioned concrete, including a first segment, a second segment, and a third segment. The first segment has a first end and a first opening, where the first segment is substantially cylindrical in shape. The second segment is substantially frustoconical in shape. The third segment has a second end and a second opening and is substantially cylindrical in shape. The second segment is disposed between and integral with the first segment and the third segment. A cavity is formed by the first, second, and third segments, where the first end is arranged to be secured to a tubular member and at least one cable is disposed longitudinally within the cavity.
摘要翻译： 用于修复后张紧混凝土的组合端盖和管状构件，包括第一段，第二段和第三段。 第一段具有第一端和第一开口，其中第一段基本上为圆柱形。 第二段在形状上基本上截头圆锥形。 第三段具有第二端和第二开口，并且基本上为圆柱形。 第二段设置在第一段和第三段之间并与第一段和第三段成一体。 空腔由第一，第二和第三段形成，其中第一端被布置成固定到管状构件，并且至少一根电缆纵向地设置在空腔内。
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公开(公告)号：US20160208490A1
公开(公告)日：2016-07-21
申请号：US14599085
申请日：2015-01-16
申请人： James Andrew Wilson
发明人： James Andrew Wilson
CPC分类号： E04C5/08 , E04C2/06 , E04G23/0218
摘要： An end cap secured to a tubular member for use in repairing post-tensioned concrete, including a first segment, a second segment, and a third segment. The first segment has a first end and a first opening, where the first segment is substantially cylindrical in shape. The second segment is substantially frustoconical in shape. The third segment has a second end and a second opening and is substantially cylindrical in shape. The second segment is disposed between and integral with the first segment and the third segment. A cavity is formed by the first, second, and third segments, where the first end is arranged to be secured to a tubular member and at least one cable is disposed longitudinally within the cavity.
摘要翻译： 固定到管状构件的端盖，用于修复后张紧混凝土，包括第一段，第二段和第三段。 第一段具有第一端和第一开口，其中第一段基本上为圆柱形。 第二段在形状上基本上截头圆锥形。 第三段具有第二端和第二开口，并且基本上为圆柱形。 第二段设置在第一段和第三段之间并与第一段和第三段成一体。 空腔由第一，第二和第三段形成，其中第一端被布置成固定到管状构件，并且至少一根电缆纵向地设置在空腔内。
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