CN203756522U - 一种旋片式真空泵 - Google Patents
一种旋片式真空泵 Download PDFInfo
- Publication number
- CN203756522U CN203756522U CN201420034587.3U CN201420034587U CN203756522U CN 203756522 U CN203756522 U CN 203756522U CN 201420034587 U CN201420034587 U CN 201420034587U CN 203756522 U CN203756522 U CN 203756522U
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- Prior art keywords
- rotary
- pump
- rotor
- fuel tank
- blade
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420034587.3U CN203756522U (zh) | 2014-01-20 | 2014-01-20 | 一种旋片式真空泵 |
Applications Claiming Priority (1)
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CN201420034587.3U CN203756522U (zh) | 2014-01-20 | 2014-01-20 | 一种旋片式真空泵 |
Publications (1)
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CN203756522U true CN203756522U (zh) | 2014-08-06 |
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CN201420034587.3U Expired - Fee Related CN203756522U (zh) | 2014-01-20 | 2014-01-20 | 一种旋片式真空泵 |
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CN (1) | CN203756522U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105626534A (zh) * | 2016-02-29 | 2016-06-01 | 芜湖环球汽车配件有限公司 | 一种机械真空泵 |
CN109236647A (zh) * | 2018-09-27 | 2019-01-18 | 杨静 | 一种旋片式真空泵机组 |
-
2014
- 2014-01-20 CN CN201420034587.3U patent/CN203756522U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105626534A (zh) * | 2016-02-29 | 2016-06-01 | 芜湖环球汽车配件有限公司 | 一种机械真空泵 |
CN105626534B (zh) * | 2016-02-29 | 2018-11-16 | 芜湖环球汽车配件有限公司 | 一种机械真空泵 |
CN109236647A (zh) * | 2018-09-27 | 2019-01-18 | 杨静 | 一种旋片式真空泵机组 |
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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: FOSHAN GAOMING DISTRICT PRODUCTIVITY PROMOTION CEN Free format text: FORMER OWNER: FOSHAN DONGFANG ZHIBAI NANO MATERIALS TECHNOLOGY CO., LTD. Effective date: 20140721 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: He Binghong Inventor before: Zhong Xiaoxian Inventor before: Liu Zhishu |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHONG XIAOXIAN LIU ZHISHU TO: HE BINGHONG |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140721 Address after: Foshan City, Guangdong province 528511 city streets Gaoming District Fu Wan Jiangwan Road No. 78 Patentee after: FOSHAN CITY GAOMING DISTRICT PRODUCTIVITY PROMOTION CENTER Address before: 528511 Guangdong province Foshan Gaoming Cangjiang Industrial Park City streets Chong Hing Road Patentee before: FOSHAN DONGFANG ZHIBO NANO MATERIAL SCIENCE & TECHNOLOGY CO., LTD. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20150120 |
|
EXPY | Termination of patent right or utility model |