CN203978915U - A kind of peripheral pump impeller - Google Patents
A kind of peripheral pump impeller Download PDFInfo
- Publication number
- CN203978915U CN203978915U CN201420477552.7U CN201420477552U CN203978915U CN 203978915 U CN203978915 U CN 203978915U CN 201420477552 U CN201420477552 U CN 201420477552U CN 203978915 U CN203978915 U CN 203978915U
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- China
- Prior art keywords
- blade
- wheel disc
- sides
- extension section
- pump impeller
- 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.)
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Abstract
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Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420477552.7U CN203978915U (en) | 2014-08-22 | 2014-08-22 | A kind of peripheral pump impeller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420477552.7U CN203978915U (en) | 2014-08-22 | 2014-08-22 | A kind of peripheral pump impeller |
Publications (1)
Publication Number | Publication Date |
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CN203978915U true CN203978915U (en) | 2014-12-03 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201420477552.7U Active CN203978915U (en) | 2014-08-22 | 2014-08-22 | A kind of peripheral pump impeller |
Country Status (1)
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CN (1) | CN203978915U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022062932A1 (en) * | 2020-09-23 | 2022-03-31 | 台州瑞晶机电有限公司 | Impeller and vortex air pump |
-
2014
- 2014-08-22 CN CN201420477552.7U patent/CN203978915U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022062932A1 (en) * | 2020-09-23 | 2022-03-31 | 台州瑞晶机电有限公司 | Impeller and vortex air pump |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200715 Address after: Wenling City, Taizhou City, Zhejiang Province town of Ocean City 317525 Industrial Zone Patentee after: SHIMGE PUMP (ZHEJIANG) Co.,Ltd. Address before: Wenling City, Taizhou City, Zhejiang Province town of Ocean City 317525 Industrial Zone Patentee before: SHIMGE PUMP INDUSTRY Co.,Ltd. |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHEJIANG FANGXIN ELECTROMECHANICAL Co.,Ltd. Assignor: SHIMGE PUMP (ZHEJIANG) Co.,Ltd. Contract record no.: X2021330000151 Denomination of utility model: Vortex pump impeller Granted publication date: 20141203 License type: Common License Record date: 20210828 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHEJIANG LBX PUMP INDUSTRY Co.,Ltd. Assignor: SHIMGE PUMP (ZHEJIANG) Co.,Ltd. Contract record no.: X2023330000361 Denomination of utility model: A type of vortex pump impeller Granted publication date: 20141203 License type: Common License Record date: 20230627 |