发明名称 A lining laminate for a pipeline and an operation method thereof.
摘要 <p>A lining laminate (6) for lining pipe lengths (1a, 1b) to be connected to each other comprises a woven fabric (10) impregnated with a liquid plasticizer, a pressure sensitive adhesive layer (9) and a lining tube (11). This lining laminate (6) is adhered to inner peripheral surfaces of connected pipe lengths (1a, 1b), and a pressure sensitive adhesive (8a) fills in an annular space (c) produced in an expansion joint portion for connecting pipe lengths (1a, 1b) to each other.</p>
申请公布号 EP0344896(A1) 申请公布日期 1989.12.06
申请号 EP19890303749 申请日期 1989.04.14
申请人 TAKEI, NORIO 发明人 TAKEI, NORIO
分类号 B29C63/34;F16L55/165;F16L57/00;F16L58/10;F16L58/18 主分类号 B29C63/34
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