CN202789668U - 泵的组合式密封 - Google Patents
泵的组合式密封 Download PDFInfo
- Publication number
- CN202789668U CN202789668U CN 201220215922 CN201220215922U CN202789668U CN 202789668 U CN202789668 U CN 202789668U CN 201220215922 CN201220215922 CN 201220215922 CN 201220215922 U CN201220215922 U CN 201220215922U CN 202789668 U CN202789668 U CN 202789668U
- Authority
- CN
- China
- Prior art keywords
- pump
- seal
- sealing
- integrated mechanical
- pump cover
- Prior art date
- 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.)
- Expired - Fee Related
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- Structures Of Non-Positive Displacement Pumps (AREA)
- Mechanical Sealing (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201220215922 CN202789668U (zh) | 2012-05-15 | 2012-05-15 | 泵的组合式密封 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201220215922 CN202789668U (zh) | 2012-05-15 | 2012-05-15 | 泵的组合式密封 |
Publications (1)
Publication Number | Publication Date |
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CN202789668U true CN202789668U (zh) | 2013-03-13 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 201220215922 Expired - Fee Related CN202789668U (zh) | 2012-05-15 | 2012-05-15 | 泵的组合式密封 |
Country Status (1)
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CN (1) | CN202789668U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104179715A (zh) * | 2014-08-15 | 2014-12-03 | 苏州通力电气有限公司 | 一种潜水泵用填料余量显示填料函 |
CN104179715B (zh) * | 2014-08-15 | 2016-11-30 | 苏州通力电气有限公司 | 一种潜水泵用填料余量显示填料函 |
-
2012
- 2012-05-15 CN CN 201220215922 patent/CN202789668U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104179715A (zh) * | 2014-08-15 | 2014-12-03 | 苏州通力电气有限公司 | 一种潜水泵用填料余量显示填料函 |
CN104179715B (zh) * | 2014-08-15 | 2016-11-30 | 苏州通力电气有限公司 | 一种潜水泵用填料余量显示填料函 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Shuangda Pump & Valve Co., Ltd. Assignor: Jiangsu Shuangda Engineering Technology Research Center Co., Ltd. Contract record no.: 2014320000242 Denomination of utility model: Combined-type sealing structure of pump Granted publication date: 20130313 License type: Exclusive License Record date: 20140325 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20190515 |
|
CF01 | Termination of patent right due to non-payment of annual fee |