发明名称 Device and method for repairing a pipeline
摘要 A method for repairing a pipeline by means of at least one shell that is adapted to the outer contour of the pipeline, wherein the at least one shell is attached to the outer wall of the pipeline using an intermediate layer between the interior of the shell and the outer wall of the pipeline. The intermediate layer is made of an adhesive that can be activated, which is used to substantially completely coat the interior of the at least one shell. The attachment of the shell is carried out by applying a force acting at least in the radial direction, and the activation of the adhesive. A shell that is coated in this manner is also disclosed.
申请公布号 US7950418(B2) 申请公布日期 2011.05.31
申请号 US20100711765 申请日期 2010.02.24
申请人 FRAUNHOFER—GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. 发明人 WOLF MICHAEL;PESCHKA MANFRED
分类号 F16L55/16 主分类号 F16L55/16
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