CN203869853U - 一种用于探究多个文丘里空气射流器增氧效果的试验装置 - Google Patents
一种用于探究多个文丘里空气射流器增氧效果的试验装置 Download PDFInfo
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- CN203869853U CN203869853U CN201420244655.9U CN201420244655U CN203869853U CN 203869853 U CN203869853 U CN 203869853U CN 201420244655 U CN201420244655 U CN 201420244655U CN 203869853 U CN203869853 U CN 203869853U
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105052811A (zh) * | 2015-07-01 | 2015-11-18 | 浙江海洋学院 | 跑道式虾池管式水力驱动装置 |
CN106816065A (zh) * | 2016-12-22 | 2017-06-09 | 陈炳坤 | 伯努利方程实验仪及使用其验证伯努利方程的方法 |
CN109737249A (zh) * | 2019-03-05 | 2019-05-10 | 昆山一鼎工业科技有限公司 | 一种流体管路吸取装置 |
CN111380673A (zh) * | 2020-03-16 | 2020-07-07 | 湖南省水利水电科学研究院 | 自压吸气增氧放水管性能测试设备与方法及参数优化方法 |
WO2022236191A2 (en) | 2021-05-05 | 2022-11-10 | Vandegrift Gideon | Multiple-venturi nozzle, system, method of manufacture and method of use |
US11701625B2 (en) | 2021-05-05 | 2023-07-18 | Gideon Vandegrift | Multiple-Venturi nozzle, system, method of manufacture and method of use |
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2014
- 2014-05-13 CN CN201420244655.9U patent/CN203869853U/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105052811A (zh) * | 2015-07-01 | 2015-11-18 | 浙江海洋学院 | 跑道式虾池管式水力驱动装置 |
CN106816065A (zh) * | 2016-12-22 | 2017-06-09 | 陈炳坤 | 伯努利方程实验仪及使用其验证伯努利方程的方法 |
CN109737249A (zh) * | 2019-03-05 | 2019-05-10 | 昆山一鼎工业科技有限公司 | 一种流体管路吸取装置 |
CN111380673A (zh) * | 2020-03-16 | 2020-07-07 | 湖南省水利水电科学研究院 | 自压吸气增氧放水管性能测试设备与方法及参数优化方法 |
WO2022236191A2 (en) | 2021-05-05 | 2022-11-10 | Vandegrift Gideon | Multiple-venturi nozzle, system, method of manufacture and method of use |
US11701625B2 (en) | 2021-05-05 | 2023-07-18 | Gideon Vandegrift | Multiple-Venturi nozzle, system, method of manufacture and method of use |
US12010958B2 (en) | 2021-05-05 | 2024-06-18 | Gideon Vandegrift | High flow Venturi nozzle, system, method of manufacture and method of use |
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C14 | Grant of patent or utility model | ||
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C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Cheng Xiangju Inventor after: Xu Tingda Inventor after: Lin Wencuan Inventor after: Kuang Yunqi Inventor after: Xie Jun Inventor before: Cheng Xiangju Inventor before: Xu Tingda Inventor before: Lin Wenxin Inventor before: Kuang Yunqi Inventor before: Xie Jun |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20170513 |
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CF01 | Termination of patent right due to non-payment of annual fee |