CN102878384A - 瓦斯抽采管路法兰连接部位的快速堵漏方法及配套装置 - Google Patents
瓦斯抽采管路法兰连接部位的快速堵漏方法及配套装置 Download PDFInfo
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- CN102878384A CN102878384A CN2012104064658A CN201210406465A CN102878384A CN 102878384 A CN102878384 A CN 102878384A CN 2012104064658 A CN2012104064658 A CN 2012104064658A CN 201210406465 A CN201210406465 A CN 201210406465A CN 102878384 A CN102878384 A CN 102878384A
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CN201210406465.8A CN102878384B (zh) | 2012-10-23 | 2012-10-23 | 瓦斯抽采管路法兰连接部位的快速堵漏方法及配套装置 |
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CN201210406465.8A CN102878384B (zh) | 2012-10-23 | 2012-10-23 | 瓦斯抽采管路法兰连接部位的快速堵漏方法及配套装置 |
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CN102878384A true CN102878384A (zh) | 2013-01-16 |
CN102878384B CN102878384B (zh) | 2015-05-06 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104110541A (zh) * | 2013-04-19 | 2014-10-22 | 宝山钢铁股份有限公司 | 高压设备的法兰面和密封垫片泄漏处封堵方法及其装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1058035A (zh) * | 1990-07-10 | 1992-01-22 | 中国科学院大连化学物理研究所 | 一种堵漏防腐胶带 |
JPH112387A (ja) * | 1997-06-12 | 1999-01-06 | Osaka Gas Co Ltd | 配管フランジ接続部の補修方法 |
GB2342369A (en) * | 1998-10-03 | 2000-04-12 | Colin William John Rumble | Tunnel sealing method and bolt therefor |
JP2000266256A (ja) * | 1999-03-12 | 2000-09-26 | Osaka Gas Co Ltd | 蒸気配管の蒸気漏れ補修工法と樹脂注入用治具 |
CN1896167A (zh) * | 2006-05-12 | 2007-01-17 | 上海埃梅奇高分子材料科技发展有限公司 | 高分子强力速封胶带 |
CN102678707A (zh) * | 2012-06-06 | 2012-09-19 | 中交第一公路勘察设计研究院有限公司 | 灌注法粘钢用膨胀螺栓 |
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- 2012-10-23 CN CN201210406465.8A patent/CN102878384B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1058035A (zh) * | 1990-07-10 | 1992-01-22 | 中国科学院大连化学物理研究所 | 一种堵漏防腐胶带 |
JPH112387A (ja) * | 1997-06-12 | 1999-01-06 | Osaka Gas Co Ltd | 配管フランジ接続部の補修方法 |
GB2342369A (en) * | 1998-10-03 | 2000-04-12 | Colin William John Rumble | Tunnel sealing method and bolt therefor |
JP2000266256A (ja) * | 1999-03-12 | 2000-09-26 | Osaka Gas Co Ltd | 蒸気配管の蒸気漏れ補修工法と樹脂注入用治具 |
CN1896167A (zh) * | 2006-05-12 | 2007-01-17 | 上海埃梅奇高分子材料科技发展有限公司 | 高分子强力速封胶带 |
CN102678707A (zh) * | 2012-06-06 | 2012-09-19 | 中交第一公路勘察设计研究院有限公司 | 灌注法粘钢用膨胀螺栓 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104110541A (zh) * | 2013-04-19 | 2014-10-22 | 宝山钢铁股份有限公司 | 高压设备的法兰面和密封垫片泄漏处封堵方法及其装置 |
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Inventor after: Hu Qianting Inventor after: Zhang Zhigang Inventor after: Zhou Houquan Inventor after: Du Zijian Inventor after: Yang Liping Inventor after: Wang Jianwei Inventor after: Shen Kai Inventor after: Ma Daihui Inventor before: Hu Qianting Inventor before: Zhang Zhigang Inventor before: Zhou Houquan Inventor before: Yang Liping Inventor before: Wang Jianwei Inventor before: Shen Kai |
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Free format text: CORRECT: INVENTOR; FROM: HU QIANTING ZHANG ZHIGANG ZHOU HOUQUAN YANG LIPING WANG JIANWEI SHEN KAI TO: HU QIANTING ZHANG ZHIGANG ZHOU HOUQUAN DU ZIJIAN YANG LIPING WANG JIANWEI SHEN KAI MA DAIHUI |
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Address after: 400037 Chongqing Jiulongpo Branch City Road No. 6 Applicant after: CCTEG CHONGQING RESEARCH INSTITUTE Co.,Ltd. Address before: 400037, No. three village, 55 bridge, Shapingba District, Chongqing Applicant before: Chongqing Research Institute of China Coal Technology & Engineering Group Corp. |
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