CN202273913U - 部分流泵叶轮 - Google Patents
部分流泵叶轮 Download PDFInfo
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- CN202273913U CN202273913U CN2011203297596U CN201120329759U CN202273913U CN 202273913 U CN202273913 U CN 202273913U CN 2011203297596 U CN2011203297596 U CN 2011203297596U CN 201120329759 U CN201120329759 U CN 201120329759U CN 202273913 U CN202273913 U CN 202273913U
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Application Number | Priority Date | Filing Date | Title |
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CN2011203297596U CN202273913U (zh) | 2011-09-02 | 2011-09-02 | 部分流泵叶轮 |
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CN2011203297596U CN202273913U (zh) | 2011-09-02 | 2011-09-02 | 部分流泵叶轮 |
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CN202273913U true CN202273913U (zh) | 2012-06-13 |
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CN2011203297596U Expired - Lifetime CN202273913U (zh) | 2011-09-02 | 2011-09-02 | 部分流泵叶轮 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106151102A (zh) * | 2015-04-24 | 2016-11-23 | 浙江三花股份有限公司 | 叶轮及具有其的排水泵 |
CN107829941A (zh) * | 2017-11-16 | 2018-03-23 | 何备荒 | 一种小流量超高扬程轴向剖分半开式叶轮多级离心泵 |
CN113565574A (zh) * | 2021-07-15 | 2021-10-29 | 江苏大学镇江流体工程装备技术研究院 | 一种部分流泵抗汽蚀叶轮 |
-
2011
- 2011-09-02 CN CN2011203297596U patent/CN202273913U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106151102A (zh) * | 2015-04-24 | 2016-11-23 | 浙江三花股份有限公司 | 叶轮及具有其的排水泵 |
CN106151102B (zh) * | 2015-04-24 | 2019-03-29 | 浙江三花制冷集团有限公司 | 叶轮及具有其的排水泵 |
CN107829941A (zh) * | 2017-11-16 | 2018-03-23 | 何备荒 | 一种小流量超高扬程轴向剖分半开式叶轮多级离心泵 |
CN113565574A (zh) * | 2021-07-15 | 2021-10-29 | 江苏大学镇江流体工程装备技术研究院 | 一种部分流泵抗汽蚀叶轮 |
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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: HEFEI HUASHENG PUMPS + VALVES CO., LTD. Free format text: FORMER NAME: HEFEI HUASHENG PUMP + VALVE CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Shuangfeng Economic Development Zone, Hefei city of Anhui Province Jin Huai road 231131 No. 06 Patentee after: HEFEI HUASHENG VALVE LIMITED BY SHARE LTD. Address before: Shuangfeng Economic Development Zone, Hefei city of Anhui Province Jin Huai road 231131 No. 06 Patentee before: Hefei Huasheng Pumps Valves Co., Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20120613 |