发明名称 |
LEAK DETECTABLE GEOMEMBRANE LINERS AND METHOD AND APPARATUS FOR FORMING |
摘要 |
A geomembrane liner for a containment system including liner panels and connected by a seam at overlapped edges, with the top panel having a conductive lower surface which is non-conductive across the seam. Heat welding of the seams is accomplished by a welder having a heating unit with a projection which interrupts the conductive lower surface of the top panel before forming the seam. Such seams may be used separately or selectively with a lined containment system having a plurality of liner panels covering at least a portion of the containment system bottom. The liner panels have a conductive lower surface and overlap with adjacent panels, and conductive members underlie adjacent panels and contact the conductive lower surface of both adjacent panels to provide an electrical connection between the conductive lower surfaces of the adjacent panels. |
申请公布号 |
EP2953869(A4) |
申请公布日期 |
2016.08.17 |
申请号 |
EP20140749614 |
申请日期 |
2014.01.21 |
申请人 |
GSE ENVIRONMENTAL, LLC |
发明人 |
YOUNGBLOOD, JIMMIE, GORDON;GALLAGHER, DAVID, JAMES;ZIMMEL, EDWARD, JOSEPH |
分类号 |
B65D90/04;B29C65/00;B29C65/20;B29C65/82;B29L7/00;E02B3/10;E02B5/02;E02D31/00;G01M3/40 |
主分类号 |
B65D90/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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