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1. 发明公开

EP2909520A1 MEANS AND METHOD FOR LINING A PIPE 审中-公开
标题翻译：用于内衬管道的手段和方法
公开(公告)号：EP2909520A1
公开(公告)日：2015-08-26
申请号：EP13780275.7
申请日：2013-10-09
申请人： LMK Technologies, LLC
发明人： KIEST, Jr., Larry W.
IPC分类号： F16L55/179 , F16L55/26
CPC分类号： F16L55/163 , F16L55/1651 , F16L55/179 , F16L55/18 , F16L55/265 , F16L2101/18
摘要： A method and means for repairing the junction of a main and lateral pipe are provided. A repair assembly includes a launcher device, a bladder assembly surrounding the launcher device, and a liner assembly surrounding the bladder assembly. The bladder assembly is frangibly connected to the launcher device to maintain the position of the bladder assembly relative to the launcher device during transport and positioning of the assembly. Likewise, the liner assembly, which includes main and lateral liner members, is frangibly connected to the bladder assembly. The frangible connections allow the position of the repair assembly to be maintained. The frangible connections can be broken, such as by inflation and/or tearing or pulling apart of the components of the repair assembly. Thus, the invention provides a way to mitigate the movement of components of the repair assembly during transport and positioning of the repair assembly.
摘要翻译：提供了一种用于修复主管（56）和侧管（58）的接合部（60）的方法和装置。修理组件（10）包括发射装置（12），围绕发射装置（12）的囊组件（22）以及围绕囊组件（22）的衬套组件（32）。囊组件（22）易碎地连接到发射装置（12），以在组件的运输和定位期间保持囊组件（22）相对于发射装置（12）的位置。类似地，包括主（34）和侧面衬垫构件（36）的衬垫组件（32）易碎地连接到囊组件（22）。易碎的连接允许维修修理组件（10）的位置。例如通过膨胀和/或撕裂或拉开修理组件（10）的部件，易碎的连接可以被破坏。因此，本发明提供了一种在运输和定位修理组件（10）期间减轻修理组件（10）的部件的运动的方式。

2. 发明公开

EP2971374A1 METHOD AND APPARATUS FOR SEALING AND STRUCTURALLY RENEWING A WALL OF A MANHOLE 审中-公开
标题翻译：方法和装置用于密封和结构续期井壁
公开(公告)号：EP2971374A1
公开(公告)日：2016-01-20
申请号：EP14770581.8
申请日：2014-02-27
申请人： LMK Technologies, LLC
发明人： KIEST, Jr., Larry W.
IPC分类号： E02D29/12
CPC分类号： E02D29/128 , E02D2300/002 , E02D2300/007
摘要： An apparatus and method is provided for structurally renewing and sealing a wall of a manhole. The apparatus includes a tubular sleeve impregnated with a hydrophilic or hydrophobic material capable of expanding when in contact with water, and a liner impregnated with a resinous material capable of curing and hardening. The apparatus is positioned in a manhole and inflated, which forces the tubular sleeve and the liner into contact with the wall of the manhole. The hydrophilic or hydrophobic material is forced into defects of the wall, thus sealing the wall, while the liner is allowed to cure and harden, thus structurally renewing the wall of the manhole.
摘要翻译：的装置和方法提供了一种用于在结构上更新和密封检修孔的壁。该装置包括：具有能够在与水接触时膨胀。当一个亲水或疏水材料浸渍的管状套筒，以及与能够在固化和硬化的树脂材料浸渍的衬垫。该装置在人孔和膨胀，这迫使所述管状套筒和衬套与人孔的壁接触的位置。亲水性或疏水性的材料被压入所述壁的缺陷，从而密封壁，而衬套被允许固化和硬化，因此在结构上更新的人孔的壁中。

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