发明名称 |
PIPELINE SYSTEMS USING A REVERSE FLOW WYE CONNECTOR |
摘要 |
A piggable pipeline system is disclosed. One or more pig launcher/receivers may be coupled to a pipeline. At least one fitting may be coupled to the pipeline. The fitting may include a body and at least two passages through the body. The passages are in fluid communication within the body. A diverter is located in at least one of the passages. The diverter is movable between an open position and a closed position. In the open position, the diverter allows open flow between two of the passages. In the closed position, the diverter inhibits flow between the two passages. The pipeline may allow a pig to be launched from at least one of the pig launcher/receivers and returned through the pipeline to at least one of the pig launcher/receivers.
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申请公布号 |
US2008263796(A1) |
申请公布日期 |
2008.10.30 |
申请号 |
US20070857972 |
申请日期 |
2007.09.19 |
申请人 |
MORRIS BRUCE E;BREAUX KENNETH |
发明人 |
MORRIS BRUCE E.;BREAUX KENNETH |
分类号 |
B08B9/04;F16L45/00 |
主分类号 |
B08B9/04 |
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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