CN102914206B - 适用于空气预热器的柔性接触密封装置 - Google Patents
适用于空气预热器的柔性接触密封装置 Download PDFInfo
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- CN102914206B CN102914206B CN201210371524.2A CN201210371524A CN102914206B CN 102914206 B CN102914206 B CN 102914206B CN 201210371524 A CN201210371524 A CN 201210371524A CN 102914206 B CN102914206 B CN 102914206B
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Application Number | Priority Date | Filing Date | Title |
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CN201210371524.2A CN102914206B (zh) | 2012-09-29 | 2012-09-29 | 适用于空气预热器的柔性接触密封装置 |
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CN201210371524.2A CN102914206B (zh) | 2012-09-29 | 2012-09-29 | 适用于空气预热器的柔性接触密封装置 |
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CN102914206A CN102914206A (zh) | 2013-02-06 |
CN102914206B true CN102914206B (zh) | 2014-12-10 |
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CN201210371524.2A Expired - Fee Related CN102914206B (zh) | 2012-09-29 | 2012-09-29 | 适用于空气预热器的柔性接触密封装置 |
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Publication number | Priority date | Publication date | Assignee | Title |
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GB1058196A (en) * | 1963-04-19 | 1967-02-08 | Svenska Rotor Maskiner Ab | Improvements in or relating to rotary regenerative heat exchangers |
JPS62166292A (ja) * | 1986-01-20 | 1987-07-22 | Mitsubishi Heavy Ind Ltd | 回転式空気予熱器 |
CN201137957Y (zh) * | 2007-10-19 | 2008-10-22 | 哈尔滨润河科技有限公司 | 回转式空气预热器随动式柔性密封装置 |
CN202328337U (zh) * | 2011-11-23 | 2012-07-11 | 哈尔滨润河科技有限公司 | 一种回转式空气预热器转子用密封装置 |
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Owner name: JIANGSU TURBINE SEAL HIGH-TECHNOLOGY CO., LTD. Free format text: FORMER NAME: JIANGSU TURBINE SEAL HIGH-TECHNOLOGY CO., LTD. |
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CP01 | Change in the name or title of a patent holder |
Address after: 210046, Nanjing District, Jiangsu City, Qixia Province, Gan home, 108 East, Nanjing Golden Port (state) Science Park 6 Patentee after: JIANGSU TURBINE SEAL HIGH-TECHNOLOGY Co.,Ltd. Address before: 210046, Nanjing District, Jiangsu City, Qixia Province, Gan home, 108 East, Nanjing Golden Port (state) Science Park 6 Patentee before: JIANGSU TURBINE SEAL HIGH-TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20170509 Address after: 116600 No. 723, block B, Taihua Hotel, Dalian Free Trade Zone, Liaoning Patentee after: Dalian Free Trade Zone Huahong Industrial Technology Co.,Ltd. Address before: 210046, Nanjing District, Jiangsu City, Qixia Province, Gan home, 108 East, Nanjing Golden Port (state) Science Park 6 Patentee before: JIANGSU TURBINE SEAL HIGH-TECHNOLOGY Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 |
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CF01 | Termination of patent right due to non-payment of annual fee |