CN202531844U - 带水封结构的底搅拌波纹管式机械密封 - Google Patents
带水封结构的底搅拌波纹管式机械密封 Download PDFInfo
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- CN202531844U CN202531844U CN2012201822974U CN201220182297U CN202531844U CN 202531844 U CN202531844 U CN 202531844U CN 2012201822974 U CN2012201822974 U CN 2012201822974U CN 201220182297 U CN201220182297 U CN 201220182297U CN 202531844 U CN202531844 U CN 202531844U
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CN2012201822974U CN202531844U (zh) | 2012-04-26 | 2012-04-26 | 带水封结构的底搅拌波纹管式机械密封 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104500749A (zh) * | 2015-01-12 | 2015-04-08 | 大连华阳密封股份有限公司 | 适用于薄膜蒸发器的机械密封 |
CN104514889A (zh) * | 2014-12-26 | 2015-04-15 | 大连华阳密封股份有限公司 | 适用于搪瓷反应釜的机械密封 |
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2012
- 2012-04-26 CN CN2012201822974U patent/CN202531844U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104514889A (zh) * | 2014-12-26 | 2015-04-15 | 大连华阳密封股份有限公司 | 适用于搪瓷反应釜的机械密封 |
CN104500749A (zh) * | 2015-01-12 | 2015-04-08 | 大连华阳密封股份有限公司 | 适用于薄膜蒸发器的机械密封 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190926 Address after: 610073 Nine Donghai Road, Qingyang Park, Jiaolong Industrial Port, Chengdu, Sichuan Province Co-patentee after: Chengdu Sailehua New Motor Co.Ltd Patentee after: Chengdu Huaxin Sealing Co., Ltd. Address before: 610061 Jinniu District Sichuan Jinniu hi tech Industrial Park, Chengdu, China Patentee before: Chengdu Sailehua New Motor Co.Ltd |
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TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20210426 |
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CF01 | Termination of patent right due to non-payment of annual fee |