CN104121235A - 平行多通道射流真空泵 - Google Patents
平行多通道射流真空泵 Download PDFInfo
- Publication number
- CN104121235A CN104121235A CN201410352044.0A CN201410352044A CN104121235A CN 104121235 A CN104121235 A CN 104121235A CN 201410352044 A CN201410352044 A CN 201410352044A CN 104121235 A CN104121235 A CN 104121235A
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- CN
- China
- Prior art keywords
- jet
- clamping plate
- right clamping
- vacuum pump
- outlet
- 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.)
- Granted
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- Jet Pumps And Other Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410352044.0A CN104121235B (zh) | 2014-07-23 | 2014-07-23 | 平行多通道射流真空泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410352044.0A CN104121235B (zh) | 2014-07-23 | 2014-07-23 | 平行多通道射流真空泵 |
Publications (2)
Publication Number | Publication Date |
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CN104121235A true CN104121235A (zh) | 2014-10-29 |
CN104121235B CN104121235B (zh) | 2016-05-04 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410352044.0A Active CN104121235B (zh) | 2014-07-23 | 2014-07-23 | 平行多通道射流真空泵 |
Country Status (1)
Country | Link |
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CN (1) | CN104121235B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU1834583A (en) * | 1983-04-08 | 1984-10-11 | Paul Berry | Venturi pump |
JP2002089499A (ja) * | 2000-09-07 | 2002-03-27 | Sumitomo Heavy Ind Ltd | ジェットポンプ |
CN101876329A (zh) * | 2009-04-30 | 2010-11-03 | 中国石油天然气股份有限公司 | 可变喷嘴式喷射泵 |
CN202451474U (zh) * | 2012-02-25 | 2012-09-26 | 张海峰 | 油井套管减压抽气装置 |
JP2014009671A (ja) * | 2012-07-03 | 2014-01-20 | Momose Kikai Sekkei Kk | 二液混合器 |
CN204003661U (zh) * | 2014-07-23 | 2014-12-10 | 苏州淮通电气有限公司 | 平行多通道射流真空泵 |
-
2014
- 2014-07-23 CN CN201410352044.0A patent/CN104121235B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU1834583A (en) * | 1983-04-08 | 1984-10-11 | Paul Berry | Venturi pump |
JP2002089499A (ja) * | 2000-09-07 | 2002-03-27 | Sumitomo Heavy Ind Ltd | ジェットポンプ |
CN101876329A (zh) * | 2009-04-30 | 2010-11-03 | 中国石油天然气股份有限公司 | 可变喷嘴式喷射泵 |
CN202451474U (zh) * | 2012-02-25 | 2012-09-26 | 张海峰 | 油井套管减压抽气装置 |
JP2014009671A (ja) * | 2012-07-03 | 2014-01-20 | Momose Kikai Sekkei Kk | 二液混合器 |
CN204003661U (zh) * | 2014-07-23 | 2014-12-10 | 苏州淮通电气有限公司 | 平行多通道射流真空泵 |
Also Published As
Publication number | Publication date |
---|---|
CN104121235B (zh) | 2016-05-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160401 Address after: Room A505, building 106, Wuzhong District International Education Park, Suzhou, Jiangsu, China () Applicant after: Engineering Equipment Co., Ltd. Suzhou Sai Side Address before: On the south side of Clear Lake Road Wuzhong District Wuzhong Economic Development Zone of Suzhou City, Jiangsu province 215168 Applicant before: Suzhou Weitong Electric Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190314 Address after: 215100 No. 27 Qianzhu Road, Yuexi Street, Wuzhong Economic Development Zone, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: GP ENTERPRISES CO., LTD. Address before: Room A505, No. 106 Zhineng Avenue (International Education Park) Building, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: Engineering Equipment Co., Ltd. Suzhou Sai Side |