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1. 发明申请

WO2015066201A1 APPARATUS FOR REPAIRING A PIPE 审中-公开
标题翻译：维修管件的装置
公开(公告)号：WO2015066201A1
公开(公告)日：2015-05-07
申请号：PCT/US2014/062944
申请日：2014-10-29
申请人： FERNCO, INC. , URBANSKI, Jeffrey, M.
发明人： URBANSKI, Jeffrey, M.
IPC分类号： F16L55/163
CPC分类号： F16L55/163 , F16L55/1654
摘要： An apparatus and method for repairing a pipe utilizing a pipe lining assembly. The pipe lining assembly may have an inflatable bladder with a first surface opposite a second surface defining a sealed chamber for receiving air. The pipe lining assembly may also have a patch with a first edge and a second edge and is positioned on at least a portion of the first and second surfaces of the inflatable bladder such that the first edge of the patch overlaps said second edge of said patch. The inflatable bladder with the patch positioned thereon is configured such that the first surface of the inflatable bladder overlaps the second surface of the inflatable bladder forming a cylindrical shape.
摘要翻译：一种利用管衬组件修复管道的装置和方法。管道衬套组件可以具有可膨胀气囊，其具有与限定用于接收空气的密封室的第二表面相对的第一表面。管衬组件还可以具有带有第一边缘和第二边缘的贴片，并且位于可充气囊的第一和第二表面的至少一部分上，使得贴片的第一边缘与所述贴片的所述第二边缘重叠。具有定位在其上的贴片的可充气囊被构造成使得可膨胀囊的第一表面与形成圆柱形的可膨胀囊的第二表面重叠。

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