发明名称 |
METHOD AND MACHINE FOR LINING A PIPE |
摘要 |
A method of reinforcing an embedded cylinder pipe by applying a composite structural reinforcement within the pipe through in situ stratification of at least one band of reinforcement fibers and a resin or a resin including matrix comprising the steps of applying said band onto a contact area on an internal face of said pipe by means of a contacting member; moving said contacting member along an helical path so that said contact area follows said path; moving a main pressing member behind said contacting member along said path, to apply pressure to said band in a main pressure area separated from said contact area. Related device for reinforcing an embedded cylinder pipe by applying a composite structural reinforcement within the pipe. |
申请公布号 |
PT2013528(E) |
申请公布日期 |
2012.05.21 |
申请号 |
PT20070734334T |
申请日期 |
2007.04.19 |
申请人 |
SOLETANCHE FREYSSINET |
发明人 |
IVICA ZIVANOVIC;CHRISTIAN TOURNEUR;BENOIT LECINQ;BARUCH GEDALIA |
分类号 |
F16L55/165;B29C63/32;F16L55/18 |
主分类号 |
F16L55/165 |
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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