CN104179710B - 潜水泵 - Google Patents
潜水泵 Download PDFInfo
- Publication number
- CN104179710B CN104179710B CN201410371683.1A CN201410371683A CN104179710B CN 104179710 B CN104179710 B CN 104179710B CN 201410371683 A CN201410371683 A CN 201410371683A CN 104179710 B CN104179710 B CN 104179710B
- Authority
- CN
- China
- Prior art keywords
- outer ring
- annular slab
- outlet
- water
- adjustable plate
- 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
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410371683.1A CN104179710B (zh) | 2014-07-31 | 2014-07-31 | 潜水泵 |
Applications Claiming Priority (1)
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CN201410371683.1A CN104179710B (zh) | 2014-07-31 | 2014-07-31 | 潜水泵 |
Publications (2)
Publication Number | Publication Date |
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CN104179710A CN104179710A (zh) | 2014-12-03 |
CN104179710B true CN104179710B (zh) | 2016-10-12 |
Family
ID=51960990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410371683.1A Active CN104179710B (zh) | 2014-07-31 | 2014-07-31 | 潜水泵 |
Country Status (1)
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CN (1) | CN104179710B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104696266B (zh) * | 2015-02-09 | 2017-02-22 | 中国科学院合肥物质科学研究院 | 一种液态金属池式驱动装置密封组件 |
CN111396367A (zh) * | 2020-05-11 | 2020-07-10 | 山东省章丘鼓风机股份有限公司 | 一种减阻抗磨渣浆泵蜗壳 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ230553A (en) * | 1988-09-21 | 1993-04-28 | Stockham Valve Au Pty Ltd | Check valve with pivoting plates made from sheet material and pivot pin retained in body with spring clips |
SU1756709A1 (ru) * | 1990-05-25 | 1992-08-23 | Московский Инженерно-Строительный Институт Им.В.В.Куйбышева | Способ управлени потоком в затворе и устройство дл его осуществлени |
JP4868376B2 (ja) * | 2001-03-16 | 2012-02-01 | 株式会社鶴見製作所 | 水中ポンプおよびその逆止パッキン |
CN2799999Y (zh) * | 2005-04-28 | 2006-07-26 | 沈新荣 | 配流板 |
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2014
- 2014-07-31 CN CN201410371683.1A patent/CN104179710B/zh active Active
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Publication number | Publication date |
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CN104179710A (zh) | 2014-12-03 |
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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 | ||
CB03 | Change of inventor or designer information |
Inventor after: Chen Jiandan Inventor before: Zhang Weihua Inventor before: Lu Junfang Inventor before: Zhou Changgen |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160824 Address after: Cheng lake road Wuzhong Economic Development Zone of Suzhou City, Jiangsu Province, No. 7, building 4, 215128 Applicant after: SUZHOU HAIERSHI INFORMATION TECHNOLOGY CO., LTD. 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 |
Effective date of registration: 20190312 Address after: 215100 No. 27 Qianzhu Road, Yuexi Street, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province Patentee after: GP ENTERPRISES CO., LTD. Address before: 215128 No. 7, Chenghu East Road, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province Patentee before: SUZHOU HAIERSHI INFORMATION TECHNOLOGY CO., LTD. |
|
TR01 | Transfer of patent right |