CN202851445U - 一种可变迎角和直径的叶轮 - Google Patents
一种可变迎角和直径的叶轮 Download PDFInfo
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- CN202851445U CN202851445U CN 201220601409 CN201220601409U CN202851445U CN 202851445 U CN202851445 U CN 202851445U CN 201220601409 CN201220601409 CN 201220601409 CN 201220601409 U CN201220601409 U CN 201220601409U CN 202851445 U CN202851445 U CN 202851445U
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220601409 CN202851445U (zh) | 2012-11-15 | 2012-11-15 | 一种可变迎角和直径的叶轮 |
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| CN 201220601409 CN202851445U (zh) | 2012-11-15 | 2012-11-15 | 一种可变迎角和直径的叶轮 |
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| CN202851445U true CN202851445U (zh) | 2013-04-03 |
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| CN 201220601409 Expired - Fee Related CN202851445U (zh) | 2012-11-15 | 2012-11-15 | 一种可变迎角和直径的叶轮 |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103185025A (zh) * | 2013-04-09 | 2013-07-03 | 长沙山水节能研究院有限公司 | 一种叶片在线可调离心水泵 |
| CN107131145A (zh) * | 2016-02-26 | 2017-09-05 | 江苏江进泵业有限公司 | 一种带整流叶片的离心泵叶轮 |
| CN110088481A (zh) * | 2016-12-21 | 2019-08-02 | 沙特阿拉伯石油公司 | 具有自适应泵级的离心泵 |
| CN111503001A (zh) * | 2020-05-21 | 2020-08-07 | 江苏理工学院 | 一种叶轮直径可调的离心泵 |
| US11499563B2 (en) | 2020-08-24 | 2022-11-15 | Saudi Arabian Oil Company | Self-balancing thrust disk |
| US11591899B2 (en) | 2021-04-05 | 2023-02-28 | Saudi Arabian Oil Company | Wellbore density meter using a rotor and diffuser |
| US11644351B2 (en) | 2021-03-19 | 2023-05-09 | Saudi Arabian Oil Company | Multiphase flow and salinity meter with dual opposite handed helical resonators |
| US11913464B2 (en) | 2021-04-15 | 2024-02-27 | Saudi Arabian Oil Company | Lubricating an electric submersible pump |
| US11920469B2 (en) | 2020-09-08 | 2024-03-05 | Saudi Arabian Oil Company | Determining fluid parameters |
| US11994016B2 (en) | 2021-12-09 | 2024-05-28 | Saudi Arabian Oil Company | Downhole phase separation in deviated wells |
| US12085687B2 (en) | 2022-01-10 | 2024-09-10 | Saudi Arabian Oil Company | Model-constrained multi-phase virtual flow metering and forecasting with machine learning |
| US12258954B2 (en) | 2021-12-15 | 2025-03-25 | Saudi Arabian Oil Company | Continuous magnetic positive displacement pump |
-
2012
- 2012-11-15 CN CN 201220601409 patent/CN202851445U/zh not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103185025A (zh) * | 2013-04-09 | 2013-07-03 | 长沙山水节能研究院有限公司 | 一种叶片在线可调离心水泵 |
| CN103185025B (zh) * | 2013-04-09 | 2015-08-19 | 长沙山水节能研究院有限公司 | 一种叶片在线可调离心水泵 |
| CN107131145A (zh) * | 2016-02-26 | 2017-09-05 | 江苏江进泵业有限公司 | 一种带整流叶片的离心泵叶轮 |
| CN107131145B (zh) * | 2016-02-26 | 2020-10-16 | 江苏江进泵业有限公司 | 一种带整流叶片的离心泵叶轮 |
| CN110088481A (zh) * | 2016-12-21 | 2019-08-02 | 沙特阿拉伯石油公司 | 具有自适应泵级的离心泵 |
| US11268519B2 (en) | 2016-12-21 | 2022-03-08 | Saudi Arabian Oil Company | Centrifugal pump with adaptive pump stages |
| US11268520B2 (en) | 2016-12-21 | 2022-03-08 | Saudi Arabian Oil Company | Centrifugal pump with adaptive pump stages |
| CN111503001A (zh) * | 2020-05-21 | 2020-08-07 | 江苏理工学院 | 一种叶轮直径可调的离心泵 |
| US11499563B2 (en) | 2020-08-24 | 2022-11-15 | Saudi Arabian Oil Company | Self-balancing thrust disk |
| US11920469B2 (en) | 2020-09-08 | 2024-03-05 | Saudi Arabian Oil Company | Determining fluid parameters |
| US11644351B2 (en) | 2021-03-19 | 2023-05-09 | Saudi Arabian Oil Company | Multiphase flow and salinity meter with dual opposite handed helical resonators |
| US11591899B2 (en) | 2021-04-05 | 2023-02-28 | Saudi Arabian Oil Company | Wellbore density meter using a rotor and diffuser |
| US11913464B2 (en) | 2021-04-15 | 2024-02-27 | Saudi Arabian Oil Company | Lubricating an electric submersible pump |
| US11994016B2 (en) | 2021-12-09 | 2024-05-28 | Saudi Arabian Oil Company | Downhole phase separation in deviated wells |
| US12258954B2 (en) | 2021-12-15 | 2025-03-25 | Saudi Arabian Oil Company | Continuous magnetic positive displacement pump |
| US12085687B2 (en) | 2022-01-10 | 2024-09-10 | Saudi Arabian Oil Company | Model-constrained multi-phase virtual flow metering and forecasting with machine learning |
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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: GREEN WATER SEPERATION EQUIPMENT CO., LTD. Free format text: FORMER NAME: LVSHUI SEPARATION EQUIPMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 323900, No. 58 anding East Road, Wen Town, Lishui, Zhejiang, Qingtian Patentee after: GREEN WATER SEPARATION EQUIPMENT CO.,LTD. Address before: 323900, No. 58 anding East Road, Wen Town, Lishui, Zhejiang, Qingtian Patentee before: Green Water Separation Equipment Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20211115 |