CN102313137B - 输油管道在线密度测量装置 - Google Patents
输油管道在线密度测量装置 Download PDFInfo
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CN 201010220131 CN102313137B (zh) | 2010-07-06 | 2010-07-06 | 输油管道在线密度测量装置 |
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CN 201010220131 CN102313137B (zh) | 2010-07-06 | 2010-07-06 | 输油管道在线密度测量装置 |
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CN102313137A CN102313137A (zh) | 2012-01-11 |
CN102313137B true CN102313137B (zh) | 2013-05-01 |
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CN106840769A (zh) * | 2017-02-24 | 2017-06-13 | 中国石油天然气集团公司 | 输油管道在线取样装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5394339A (en) * | 1992-03-30 | 1995-02-28 | Paul-Munroe Hydraulics Inc. | Apparatus for analyzing oil well production fluid |
CN201378135Y (zh) * | 2009-03-25 | 2010-01-06 | 中国石化集团胜利石油管理局井下作业公司 | 液体和在线流体密度的测量装置 |
RU2393380C1 (ru) * | 2009-01-27 | 2010-06-27 | Общество С Ограниченной Ответственностью "Газпромэнергодиагностика" | Способ измерения расхода газа через негерметичный затвор закрытого шарового крана запорно-регулирующей арматуры магистрального трубопровода и устройство для его реализации |
CN201739776U (zh) * | 2010-07-06 | 2011-02-09 | 中国石油天然气集团公司 | 输油管道在线密度测量装置 |
CN102313139A (zh) * | 2010-07-06 | 2012-01-11 | 中国石油天然气集团公司 | 输油管道在线密度测量方法及装置 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5394339A (en) * | 1992-03-30 | 1995-02-28 | Paul-Munroe Hydraulics Inc. | Apparatus for analyzing oil well production fluid |
RU2393380C1 (ru) * | 2009-01-27 | 2010-06-27 | Общество С Ограниченной Ответственностью "Газпромэнергодиагностика" | Способ измерения расхода газа через негерметичный затвор закрытого шарового крана запорно-регулирующей арматуры магистрального трубопровода и устройство для его реализации |
CN201378135Y (zh) * | 2009-03-25 | 2010-01-06 | 中国石化集团胜利石油管理局井下作业公司 | 液体和在线流体密度的测量装置 |
CN201739776U (zh) * | 2010-07-06 | 2011-02-09 | 中国石油天然气集团公司 | 输油管道在线密度测量装置 |
CN102313139A (zh) * | 2010-07-06 | 2012-01-11 | 中国石油天然气集团公司 | 输油管道在线密度测量方法及装置 |
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Address after: 100007 Beijing, Dongzhimen, North Street, No. 9, No. Co-patentee after: CHINA PETROLEUM PIPELINE BUREAU Patentee after: China National Petroleum Corp. Co-patentee after: China Petroleum Pipeline Engineering Co.,Ltd. Address before: 100007 Beijing, Dongzhimen, North Street, No. 9, No. Co-patentee before: CHINA PETROLEUM PIPELINE BUREAU Patentee before: China National Petroleum Corp. Co-patentee before: CHINA PETROLEUM PIPELINE ENGINEERING Corp. |
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Effective date of registration: 20170512 Address after: 100007 Beijing, Dongzhimen, North Street, No. 9, No. Co-patentee after: China Petroleum Pipeline Engineering Co.,Ltd. Patentee after: China National Petroleum Corp. Address before: 100007 Beijing, Dongzhimen, North Street, No. 9, No. Co-patentee before: CHINA PETROLEUM PIPELINE BUREAU Patentee before: China National Petroleum Corp. Co-patentee before: China Petroleum Pipeline Engineering Co.,Ltd. |