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1. 发明公开

EP0796407A1 PIPE ASSEMBLY 失效
标题翻译： ROHRAGGREGAT
公开(公告)号：EP0796407A1
公开(公告)日：1997-09-24
申请号：EP95938520.0
申请日：1995-12-01
申请人： Al-Qudaibi, Suliman Ahmed , Boatman, Peter James
发明人： BOATMAN, Peter, James
IPC分类号： F16L49 , F16L9 , F16L21 , F16L58
CPC分类号： F16L58/1009 , F16L21/02 , F16L58/185
摘要： A pipe is assembled from sections (10, 12) of a liner pipe formed of a moulded glass reinforced plastics material (GRP). A sleeve (14), also of moulded GRP, sealingly surrounds the joint between the sections (10, 12). An outer pipe of polymer concrete is formed in sections (18, 20) on the liner pipe sections (10, 12) to surround the latter together with the sleeve (14). The sections (18, 20) have a packer (22) provided between adjacent ends, and the joint is offset from the joint between the liner pipe sections (10, 12). The GRP of the liner pipe can withstand high chemical concentrations in toxic sewage, the sleeve (14) preventing seepage of sewage and being able to withstand chemical attack by any passing through the inner joint. The polymer concrete enables the pipe to withstand jacking forces, and is also resistant to chemical attack from a basically saline surrounding soil.

2. 发明申请

WO1996018064A1 PIPE ASSEMBLY 审中-公开
标题翻译：管件总成
公开(公告)号：WO1996018064A1
公开(公告)日：1996-06-13
申请号：PCT/GB1995002809
申请日：1995-12-01
申请人： AL-QUDAIBI, Suliman, Ahmed , BOATMAN, Peter, James
发明人： AL-QUDAIBI, Suliman, Ahmed
IPC分类号： F16L47/06
CPC分类号： F16L58/1009 , F16L21/02 , F16L58/185
摘要： A pipe is assembled from sections (10, 12) of a liner pipe formed of a moulded glass reinforced plastics material (GRP). A sleeve (14), also of moulded GRP, sealingly surrounds the joint between the sections (10, 12). An outer pipe of polymer concrete is formed in sections (18, 20) on the liner pipe sections (10, 12) to surround the latter together with the sleeve (14). The sections (18, 20) have a packer (22) provided between adjacent ends, and the joint is offset from the joint between the liner pipe sections (10, 12). The GRP of the liner pipe can withstand high chemical concentrations in toxic sewage, the sleeve (14) preventing seepage of sewage and being able to withstand chemical attack by any passing through the inner joint. The polymer concrete enables the pipe to withstand jacking forces, and is also resistant to chemical attack from a basically saline surrounding soil.
摘要翻译：从由模制玻璃增强塑料（GRP）形成的衬管的部分（10,12）组装管道。也是模制的GRP的套筒（14）密封地围绕部分（10,12）之间的接合部。聚合物混凝土的外管形成在衬套管部分（10,12）上的部分（18,20）中，以与套筒（14）一起围绕其。所述部分（18,20）具有设置在相邻端部之间的封隔器（22），并且所述接头从所述衬管部分（10,12）之间的接合部偏移。衬管的GRP可以承受有毒污水中的高化学浓度，套筒（14）防止污水渗漏，并能够抵抗任何通过内接头的化学侵蚀。聚合物混凝土使得管道能够承受顶起力，并且还抵抗基本上盐水周围土壤的化学侵蚀。

3. 发明专利

NZ296162A PIPE OF STRONG MATERIAL OVERLYING CORROSION RESISTANT LINER (POLYMER CONCRETE OVER GRP) WITH CORROSION RESISTANT SOCKET SLEEVE 未知
公开(公告)号：NZ296162A
公开(公告)日：1998-12-23
申请号：NZ29616295
申请日：1995-12-01
申请人： AL QUDAIBI SULIMAN AHMED , BOATMAN PETER JAMES
发明人： BOATMAN PETER JAMES
IPC分类号： F16L49/00 , F16L9/04 , F16L21/02 , F16L58/10 , F16L9/14 , F16L47/06 , F16L49/02

4. 发明专利

CA2206790A1 PIPE ASSEMBLY 未知
公开(公告)号：CA2206790A1
公开(公告)日：1996-06-13
申请号：CA2206790
申请日：1995-12-01
申请人： BOATMAN PETER JAMES , AL QUDAIBI SULIMAN AHMED
发明人： BOATMAN PETER JAMES
IPC分类号： F16L49/00 , F16L9/04 , F16L21/02 , F16L58/10 , F16L47/06 , F16L9/14
摘要： A pipe is assembled from sections (10, 12) of a liner pipe formed of a moulded glass reinforced plastics material (GRP). A sleeve (14), also of moulded GRP, sealingly surrounds the joint between the sections (10, 12). An outer pipe of polymer concrete is formed in sections (18, 20) on the liner pipe sections (10, 12) to surround the latter together with the sleeve (14). The sections (18, 20) have a packer (22) provided between adjacent ends, and the joint is offset from the joint between the liner pipe sections (10, 12). The GRP of the liner pipe can withstand high chemical concentrations in toxic sewage, the sleeve (14) preventing seepage of sewage and being able to withstand chemical attack by any passing through the inner joint. The polymer concrete enables the pipe to withstand jacking forces, and is also resistant to chemical attack from a basically saline surrounding soil.

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