CN202251959U - 一种动静双密封结构 - Google Patents
一种动静双密封结构 Download PDFInfo
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- CN202251959U CN202251959U CN2011203482811U CN201120348281U CN202251959U CN 202251959 U CN202251959 U CN 202251959U CN 2011203482811 U CN2011203482811 U CN 2011203482811U CN 201120348281 U CN201120348281 U CN 201120348281U CN 202251959 U CN202251959 U CN 202251959U
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- stuffing box
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- rotating shaft
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011203482811U CN202251959U (zh) | 2011-09-16 | 2011-09-16 | 一种动静双密封结构 |
Applications Claiming Priority (1)
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CN2011203482811U CN202251959U (zh) | 2011-09-16 | 2011-09-16 | 一种动静双密封结构 |
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CN202251959U true CN202251959U (zh) | 2012-05-30 |
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CN2011203482811U Expired - Lifetime CN202251959U (zh) | 2011-09-16 | 2011-09-16 | 一种动静双密封结构 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106931165A (zh) * | 2017-03-16 | 2017-07-07 | 武汉天颖环境工程股份有限公司 | 一种轴向径向自动调节的旋转密封机构 |
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2011
- 2011-09-16 CN CN2011203482811U patent/CN202251959U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106931165A (zh) * | 2017-03-16 | 2017-07-07 | 武汉天颖环境工程股份有限公司 | 一种轴向径向自动调节的旋转密封机构 |
CN106931165B (zh) * | 2017-03-16 | 2018-10-26 | 武汉天颖环境工程股份有限公司 | 一种轴向径向自动调节的旋转密封机构 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: YANCHENG LVCHENG ENVIRONMENTAL PROTECTION TECHNOLO Free format text: FORMER OWNER: ZHEJIANG GUOYU RESOURCE REGENERATION UTILIZATION TECHNOLOGY CO., LTD. Effective date: 20150625 Free format text: FORMER OWNER: QI XINJUN Effective date: 20150625 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150625 Address after: 224300, Yancheng City Jiangsu Ting Lake Environmental Protection Industrial Park, five West Road, South Avenue, environmental protection Patentee after: Yancheng Greentown Environmental Protection Technology Co., Ltd. Address before: 311411, Zhejiang City, Hangzhou province Fuyang market town east Zi Village Patentee before: Zhejiang Guoyu Research Regeneration Utilization Technology Co., Ltd. Patentee before: Qi Xinjun |
|
CX01 | Expiry of patent term |
Granted publication date: 20120530 |
|
CX01 | Expiry of patent term |