公开(公告)号：US09315998B1

公开(公告)日：2016-04-19

申请号：US12945877

申请日：2011-02-14

申请人： Ersin (Eric) Aral ,  James Andrew Wilson

发明人： Ersin (Eric) Aral ,  James Andrew Wilson

IPC分类号： E04C5/08 ,  E04C5/12 ,  E01D19/16

CPC分类号： E04C5/122 ,  E01D19/16

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。