CN201306321Y - 负压泵 - Google Patents
负压泵 Download PDFInfo
- Publication number
- CN201306321Y CN201306321Y CNU200820214251XU CN200820214251U CN201306321Y CN 201306321 Y CN201306321 Y CN 201306321Y CN U200820214251X U CNU200820214251X U CN U200820214251XU CN 200820214251 U CN200820214251 U CN 200820214251U CN 201306321 Y CN201306321 Y CN 201306321Y
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- CN
- China
- Prior art keywords
- negative pressure
- motor
- supporting frame
- lower shell
- pressure pump
- 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 - Lifetime
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Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU200820214251XU CN201306321Y (zh) | 2008-11-26 | 2008-11-26 | 负压泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNU200820214251XU CN201306321Y (zh) | 2008-11-26 | 2008-11-26 | 负压泵 |
Publications (1)
Publication Number | Publication Date |
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CN201306321Y true CN201306321Y (zh) | 2009-09-09 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU200820214251XU Expired - Lifetime CN201306321Y (zh) | 2008-11-26 | 2008-11-26 | 负压泵 |
Country Status (1)
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CN (1) | CN201306321Y (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101463840B (zh) * | 2008-11-26 | 2011-04-20 | 东明机电(深圳)有限公司 | 负压泵 |
CN103535326A (zh) * | 2013-10-09 | 2014-01-29 | 广东省农业科学院植物保护研究所 | 一种活体昆虫负压固定装置 |
CN103615382A (zh) * | 2013-12-17 | 2014-03-05 | 浙江丰源泵业有限公司 | 一种智能型潜水电泵 |
CN111277089A (zh) * | 2020-02-25 | 2020-06-12 | 天津大学 | 一种可保持音圈电机同心安装的电机工装 |
-
2008
- 2008-11-26 CN CNU200820214251XU patent/CN201306321Y/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101463840B (zh) * | 2008-11-26 | 2011-04-20 | 东明机电(深圳)有限公司 | 负压泵 |
CN103535326A (zh) * | 2013-10-09 | 2014-01-29 | 广东省农业科学院植物保护研究所 | 一种活体昆虫负压固定装置 |
CN103615382A (zh) * | 2013-12-17 | 2014-03-05 | 浙江丰源泵业有限公司 | 一种智能型潜水电泵 |
CN111277089A (zh) * | 2020-02-25 | 2020-06-12 | 天津大学 | 一种可保持音圈电机同心安装的电机工装 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 518104 Guangdong city of Shenzhen province Baoan District manhole Street manhole West Maan Shan Industrial Park, Tai Tong Industrial Zone No. 1, No. 2, No. 3 Patentee after: Dongming Shenzhen electromechanical Limited by Share Ltd Address before: 518104 Guangdong city of Shenzhen Province in Western Baoan District manhole Maan Shan Industrial Park Ditang Industrial Zone No. 2 Patentee before: Dongming Mechanical and Electrical (Shenzhen) Co., Ltd. |
|
PP01 | Preservation of patent right |
Effective date of registration: 20180613 Granted publication date: 20090909 |
|
PP01 | Preservation of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20090909 |
|
CX01 | Expiry of patent term | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20181126 Granted publication date: 20090909 |
|
PD01 | Discharge of preservation of patent |