CN201588813U - 高扬程高效率水泵叶轮 - Google Patents
高扬程高效率水泵叶轮 Download PDFInfo
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- CN201588813U CN201588813U CN2009203124890U CN200920312489U CN201588813U CN 201588813 U CN201588813 U CN 201588813U CN 2009203124890 U CN2009203124890 U CN 2009203124890U CN 200920312489 U CN200920312489 U CN 200920312489U CN 201588813 U CN201588813 U CN 201588813U
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- blade
- lift
- impeller
- water pump
- efficiency water
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CN2009203124890U CN201588813U (zh) | 2009-10-14 | 2009-10-14 | 高扬程高效率水泵叶轮 |
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CN2009203124890U CN201588813U (zh) | 2009-10-14 | 2009-10-14 | 高扬程高效率水泵叶轮 |
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CN201588813U true CN201588813U (zh) | 2010-09-22 |
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CN2009203124890U Expired - Fee Related CN201588813U (zh) | 2009-10-14 | 2009-10-14 | 高扬程高效率水泵叶轮 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103277335A (zh) * | 2013-06-03 | 2013-09-04 | 高邮市高农机械配件有限公司 | 半开式叶轮增压结构 |
CN105114356A (zh) * | 2015-09-28 | 2015-12-02 | 湖南机油泵股份有限公司 | 一种离心泵叶轮 |
CN105626576A (zh) * | 2016-01-07 | 2016-06-01 | 江苏大学 | 一种海水淡化高压增压泵的水力设计方法 |
CN112628194A (zh) * | 2020-12-30 | 2021-04-09 | 天津鼎成高新技术产业有限公司 | 一种反曲率大出口角叶轮 |
-
2009
- 2009-10-14 CN CN2009203124890U patent/CN201588813U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103277335A (zh) * | 2013-06-03 | 2013-09-04 | 高邮市高农机械配件有限公司 | 半开式叶轮增压结构 |
CN105114356A (zh) * | 2015-09-28 | 2015-12-02 | 湖南机油泵股份有限公司 | 一种离心泵叶轮 |
CN105626576A (zh) * | 2016-01-07 | 2016-06-01 | 江苏大学 | 一种海水淡化高压增压泵的水力设计方法 |
CN112628194A (zh) * | 2020-12-30 | 2021-04-09 | 天津鼎成高新技术产业有限公司 | 一种反曲率大出口角叶轮 |
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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 |
Owner name: CHANGSHA LI'OU SWAN INDUSTRIAL PUMP CO., LTD. Free format text: FORMER NAME: CHANGSHA SWAN INDUSTRIAL PUMP CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 410114 Hunan province Changsha Datuo Town City Tianxin Tianxin Environmental Protection Industrial Park Patentee after: Changsha Swan Industrial Pump Co., Ltd. Address before: 410114 Hunan province Changsha Datuo Town City Tianxin Tianxin Environmental Protection Industrial Park Patentee before: Changsha Swan Industrial Pump Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100922 Termination date: 20151014 |
|
EXPY | Termination of patent right or utility model |