CN202971166U - 一种水泵接头的快速密封结构 - Google Patents
一种水泵接头的快速密封结构 Download PDFInfo
- Publication number
- CN202971166U CN202971166U CN 201220640641 CN201220640641U CN202971166U CN 202971166 U CN202971166 U CN 202971166U CN 201220640641 CN201220640641 CN 201220640641 CN 201220640641 U CN201220640641 U CN 201220640641U CN 202971166 U CN202971166 U CN 202971166U
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- Prior art keywords
- water pump
- sealing structure
- quick
- seal ring
- pump joint
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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.)
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- Structures Of Non-Positive Displacement Pumps (AREA)
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Application Number | Priority Date | Filing Date | Title |
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CN 201220640641 CN202971166U (zh) | 2012-11-16 | 2012-11-16 | 一种水泵接头的快速密封结构 |
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CN 201220640641 CN202971166U (zh) | 2012-11-16 | 2012-11-16 | 一种水泵接头的快速密封结构 |
Publications (1)
Publication Number | Publication Date |
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CN202971166U true CN202971166U (zh) | 2013-06-05 |
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CN 201220640641 Expired - Fee Related CN202971166U (zh) | 2012-11-16 | 2012-11-16 | 一种水泵接头的快速密封结构 |
Country Status (1)
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CN (1) | CN202971166U (zh) |
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2012
- 2012-11-16 CN CN 201220640641 patent/CN202971166U/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: GENG DONGHUI Free format text: FORMER OWNER: ZHEJIANG TONTOP PUMPS CO., LTD. Effective date: 20150623 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150623 Address after: 100043 No. 18, 113 octagonal Road South, Beijing, Shijingshan District Patentee after: Geng Donghui Address before: 317500, Zhejiang City, Wenling Province West Street industrial city on the south side of Kowloon Avenue Patentee before: Zhejiang TONTOP Pumps Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20161116 |
|
CF01 | Termination of patent right due to non-payment of annual fee |