CN2779116Y - 多级旋喷泵 - Google Patents
多级旋喷泵 Download PDFInfo
- Publication number
- CN2779116Y CN2779116Y CN 200420066284 CN200420066284U CN2779116Y CN 2779116 Y CN2779116 Y CN 2779116Y CN 200420066284 CN200420066284 CN 200420066284 CN 200420066284 U CN200420066284 U CN 200420066284U CN 2779116 Y CN2779116 Y CN 2779116Y
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- Prior art keywords
- pump
- rotor
- utility
- model
- rotary
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Abstract
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Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200420066284 CN2779116Y (zh) | 2004-06-28 | 2004-06-28 | 多级旋喷泵 |
Applications Claiming Priority (1)
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CN 200420066284 CN2779116Y (zh) | 2004-06-28 | 2004-06-28 | 多级旋喷泵 |
Publications (1)
Publication Number | Publication Date |
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CN2779116Y true CN2779116Y (zh) | 2006-05-10 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200420066284 Expired - Fee Related CN2779116Y (zh) | 2004-06-28 | 2004-06-28 | 多级旋喷泵 |
Country Status (1)
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CN (1) | CN2779116Y (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102852800A (zh) * | 2011-10-14 | 2013-01-02 | 江苏海狮泵业制造有限公司 | 一种双级集液管的旋壳式核电上充泵 |
CN109026720A (zh) * | 2018-08-19 | 2018-12-18 | 杭州大路装备有限公司 | 用于带有可旋转腔体的泵装置的支撑结构及泵 |
CN110966206A (zh) * | 2019-12-10 | 2020-04-07 | 兰州理工大学 | 一种两级单吸旋喷泵 |
-
2004
- 2004-06-28 CN CN 200420066284 patent/CN2779116Y/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102852800A (zh) * | 2011-10-14 | 2013-01-02 | 江苏海狮泵业制造有限公司 | 一种双级集液管的旋壳式核电上充泵 |
CN109026720A (zh) * | 2018-08-19 | 2018-12-18 | 杭州大路装备有限公司 | 用于带有可旋转腔体的泵装置的支撑结构及泵 |
CN110966206A (zh) * | 2019-12-10 | 2020-04-07 | 兰州理工大学 | 一种两级单吸旋喷泵 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C57 | Notification of unclear or unknown address | ||
DD01 | Delivery of document by public notice |
Addressee: Liu Diankui Document name: Notification of Termination of Patent Right |
|
C56 | Change in the name or address of the patentee |
Owner name: LIU DIANKUI Free format text: NEW ADDRESS: 5C, GATE 4-3, NO.9, BEIWA ROAD, HAIDIAN DISTRICT, BEIJING CITY, ZIP CODE:100089 |
|
CP02 | Change in the address of a patent holder |
Address after: No. 4-3, 9 North wa Road, Beijing, Haidian District, -5C: 100089 Patentee after: Liu Diankui Address before: No. 334, 5 gate 303, Zhongguancun, Beijing, 100080 Patentee before: Liu Diankui |
|
DD01 | Delivery of document by public notice |
Addressee: Liu Diankui Document name: Notification to Pay the Fees |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060510 Termination date: 20130628 |