CN103090122B - 地铁隧道用防渗承插口防腐顶管 - Google Patents
地铁隧道用防渗承插口防腐顶管 Download PDFInfo
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- CN103090122B CN103090122B CN201210596314.3A CN201210596314A CN103090122B CN 103090122 B CN103090122 B CN 103090122B CN 201210596314 A CN201210596314 A CN 201210596314A CN 103090122 B CN103090122 B CN 103090122B
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- Prior art keywords
- socket
- cavity
- subway tunnel
- jacking
- pipe
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Laying Of Electric Cables Or Lines Outside (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
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Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210596314.3A CN103090122B (zh) | 2012-12-27 | 2012-12-27 | 地铁隧道用防渗承插口防腐顶管 |
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CN201210596314.3A CN103090122B (zh) | 2012-12-27 | 2012-12-27 | 地铁隧道用防渗承插口防腐顶管 |
Publications (2)
Publication Number | Publication Date |
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CN103090122A CN103090122A (zh) | 2013-05-08 |
CN103090122B true CN103090122B (zh) | 2015-07-08 |
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CN201210596314.3A Expired - Fee Related CN103090122B (zh) | 2012-12-27 | 2012-12-27 | 地铁隧道用防渗承插口防腐顶管 |
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CN (1) | CN103090122B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2787966Y (zh) * | 2005-02-16 | 2006-06-14 | 新疆天业(集团)有限公司 | 耐高温复合防腐保温管 |
US20090084457A1 (en) * | 2007-09-28 | 2009-04-02 | Pan Pacific Copper Co., Ltd. | Transfer pipe of dried concentrate and breakage detecting method of transfer pipe |
CN101592269A (zh) * | 2008-05-29 | 2009-12-02 | 天津万联管道工程有限公司 | 超薄钢制承插口预应力钢筒钢纤维混凝土管 |
CN201636450U (zh) * | 2010-03-11 | 2010-11-17 | 刘广建 | 复合瓦斯专用管 |
CN201875296U (zh) * | 2008-12-10 | 2011-06-22 | 天津万联管道工程有限公司 | 插口带阻水圈的预应力钢筋混凝土管 |
CN203010040U (zh) * | 2012-12-27 | 2013-06-19 | 唐兆连 | 一种地铁隧道用防渗承插口防腐顶管 |
-
2012
- 2012-12-27 CN CN201210596314.3A patent/CN103090122B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2787966Y (zh) * | 2005-02-16 | 2006-06-14 | 新疆天业(集团)有限公司 | 耐高温复合防腐保温管 |
US20090084457A1 (en) * | 2007-09-28 | 2009-04-02 | Pan Pacific Copper Co., Ltd. | Transfer pipe of dried concentrate and breakage detecting method of transfer pipe |
CN101592269A (zh) * | 2008-05-29 | 2009-12-02 | 天津万联管道工程有限公司 | 超薄钢制承插口预应力钢筒钢纤维混凝土管 |
CN201875296U (zh) * | 2008-12-10 | 2011-06-22 | 天津万联管道工程有限公司 | 插口带阻水圈的预应力钢筋混凝土管 |
CN201636450U (zh) * | 2010-03-11 | 2010-11-17 | 刘广建 | 复合瓦斯专用管 |
CN203010040U (zh) * | 2012-12-27 | 2013-06-19 | 唐兆连 | 一种地铁隧道用防渗承插口防腐顶管 |
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Publication number | Publication date |
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CN103090122A (zh) | 2013-05-08 |
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Owner name: CHAI MENGJIANG Free format text: FORMER OWNER: TANG ZHAOLIAN Effective date: 20150605 |
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Inventor after: Zhao Wenjuan Inventor after: Chai Mengjiang Inventor before: Tang Zhaolian |
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Free format text: CORRECT: INVENTOR; FROM: TANG ZHAOLIAN TO: ZHAO WENJUAN CHAI MENGJIANG |
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Effective date of registration: 20150605 Address after: 262700 Weifang Institute of science and technology, Xueyuan Road, Shouguang City, No. 166, Applicant after: Chai Mengjiang Address before: 261200 Weifang Shuanglong Pipe Co., Ltd., No. 8 Wang Ping Road, Fangzi District, Weifang, Shandong Applicant before: Tang Zhaolian |
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