CN203214395U - 双端面碳化硅机械密封装置 - Google Patents
双端面碳化硅机械密封装置 Download PDFInfo
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- CN203214395U CN203214395U CN 201320182506 CN201320182506U CN203214395U CN 203214395 U CN203214395 U CN 203214395U CN 201320182506 CN201320182506 CN 201320182506 CN 201320182506 U CN201320182506 U CN 201320182506U CN 203214395 U CN203214395 U CN 203214395U
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CN 201320182506 CN203214395U (zh) | 2013-04-11 | 2013-04-11 | 双端面碳化硅机械密封装置 |
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CN 201320182506 CN203214395U (zh) | 2013-04-11 | 2013-04-11 | 双端面碳化硅机械密封装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104863890A (zh) * | 2015-05-30 | 2015-08-26 | 山东钢铁股份有限公司 | 高温高压强制热水循环泵用机械密封装置 |
CN107664138A (zh) * | 2016-05-27 | 2018-02-06 | 柴德维 | 磁悬浮节能鼓风机机械密封件 |
CN109139924A (zh) * | 2018-09-28 | 2019-01-04 | 安徽安密机械密封有限公司 | 一种多弹簧机械密封组件及其制造工艺 |
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2013
- 2013-04-11 CN CN 201320182506 patent/CN203214395U/zh not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104863890A (zh) * | 2015-05-30 | 2015-08-26 | 山东钢铁股份有限公司 | 高温高压强制热水循环泵用机械密封装置 |
CN104863890B (zh) * | 2015-05-30 | 2017-04-19 | 山东钢铁股份有限公司 | 高温高压强制热水循环泵用机械密封装置 |
CN107664138A (zh) * | 2016-05-27 | 2018-02-06 | 柴德维 | 磁悬浮节能鼓风机机械密封件 |
CN107676296A (zh) * | 2016-05-27 | 2018-02-09 | 柴德维 | 一种磁悬浮节能鼓风机机械密封件 |
CN107906041A (zh) * | 2016-05-27 | 2018-04-13 | 柴德维 | 一种磁悬浮节能鼓风机机械密封件 |
CN107906042A (zh) * | 2016-05-27 | 2018-04-13 | 柴德维 | 一种磁悬浮节能鼓风机机械密封件 |
CN107939721A (zh) * | 2016-05-27 | 2018-04-20 | 柴德维 | 磁悬浮节能鼓风机机械密封件 |
CN109139924A (zh) * | 2018-09-28 | 2019-01-04 | 安徽安密机械密封有限公司 | 一种多弹簧机械密封组件及其制造工艺 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 315104 Jin Yuan Road, Yinzhou investment and business center, Zhejiang, Ningbo, China, No. 666 Patentee after: NINGBO VULCAN CERAMIC TECHNOLOGY CO.,LTD. Address before: 315104 Jin Yuan Road, Yinzhou investment and business center, Zhejiang, Ningbo, China, No. 666 Patentee before: NINGBO VULCAN MECHANICAL SEALS MANUFACTURING Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 315104 Jin Yuan Road, Yinzhou investment and entrepreneurship center, Ningbo, Zhejiang 666 Patentee after: NINGBO VULCAN TECHNOLOGY Co.,Ltd. Address before: 315104 Jin Yuan Road, Yinzhou investment and entrepreneurship center, Ningbo, Zhejiang 666 Patentee before: NINGBO VULCAN CERAMIC TECHNOLOGY CO.,LTD. |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20130925 |