CN101021064A - 一种弧型闸门自动开关 - Google Patents
一种弧型闸门自动开关 Download PDFInfo
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- CN101021064A CN101021064A CN 200710026479 CN200710026479A CN101021064A CN 101021064 A CN101021064 A CN 101021064A CN 200710026479 CN200710026479 CN 200710026479 CN 200710026479 A CN200710026479 A CN 200710026479A CN 101021064 A CN101021064 A CN 101021064A
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2007100264796A CN101021064B (zh) | 2007-01-23 | 2007-01-23 | 一种弧型闸门自动开关 |
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CN2007100264796A CN101021064B (zh) | 2007-01-23 | 2007-01-23 | 一种弧型闸门自动开关 |
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CN101021064A true CN101021064A (zh) | 2007-08-22 |
CN101021064B CN101021064B (zh) | 2010-06-09 |
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CN2007100264796A Expired - Fee Related CN101021064B (zh) | 2007-01-23 | 2007-01-23 | 一种弧型闸门自动开关 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103362105A (zh) * | 2012-04-06 | 2013-10-23 | 易浩颖 | 双层式弧形闸门自动开关 |
CN103510492A (zh) * | 2012-06-20 | 2014-01-15 | 易浩颖 | 旋转式平面闸门自动开关 |
CN105442504A (zh) * | 2014-08-06 | 2016-03-30 | 易浩颖 | 一种新型水力发电站 |
CN105863931A (zh) * | 2016-06-15 | 2016-08-17 | 冯建华 | 一种节水增效装置和水利发电机组 |
CN107401146A (zh) * | 2017-07-28 | 2017-11-28 | 贵州省水利水电勘测设计研究院 | 一种用于深孔弧门顶的两道式止水结构 |
CN107643076A (zh) * | 2017-09-28 | 2018-01-30 | 中国水利水电科学研究院 | 一种便携式湖库表层流场实时监测装置及其监测方法 |
CN110616687A (zh) * | 2019-09-17 | 2019-12-27 | 中国电建集团贵阳勘测设计研究院有限公司 | 一种防涌潮的表孔弧形闸门门顶结构 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3942328A (en) * | 1975-02-24 | 1976-03-09 | Bunger Mills E | Automatic canal gate |
CN2459345Y (zh) * | 2001-01-21 | 2001-11-14 | 吴俊卿 | 杠杆式油压水闸门 |
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2007
- 2007-01-23 CN CN2007100264796A patent/CN101021064B/zh not_active Expired - Fee Related
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103362105A (zh) * | 2012-04-06 | 2013-10-23 | 易浩颖 | 双层式弧形闸门自动开关 |
CN103362105B (zh) * | 2012-04-06 | 2016-07-06 | 易浩颖 | 双层式弧形闸门自动开关 |
CN103510492A (zh) * | 2012-06-20 | 2014-01-15 | 易浩颖 | 旋转式平面闸门自动开关 |
CN103510492B (zh) * | 2012-06-20 | 2018-10-26 | 易浩颖 | 旋转式平面闸门自动开关 |
CN105442504A (zh) * | 2014-08-06 | 2016-03-30 | 易浩颖 | 一种新型水力发电站 |
CN105442504B (zh) * | 2014-08-06 | 2018-08-14 | 易浩颖 | 一种新型水力发电站 |
CN105863931A (zh) * | 2016-06-15 | 2016-08-17 | 冯建华 | 一种节水增效装置和水利发电机组 |
CN107401146A (zh) * | 2017-07-28 | 2017-11-28 | 贵州省水利水电勘测设计研究院 | 一种用于深孔弧门顶的两道式止水结构 |
CN107643076A (zh) * | 2017-09-28 | 2018-01-30 | 中国水利水电科学研究院 | 一种便携式湖库表层流场实时监测装置及其监测方法 |
CN110616687A (zh) * | 2019-09-17 | 2019-12-27 | 中国电建集团贵阳勘测设计研究院有限公司 | 一种防涌潮的表孔弧形闸门门顶结构 |
CN110616687B (zh) * | 2019-09-17 | 2024-06-11 | 中国电建集团贵阳勘测设计研究院有限公司 | 一种防涌潮的表孔弧形闸门门顶结构 |
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Publication number | Publication date |
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CN101021064B (zh) | 2010-06-09 |
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Owner name: HUNAN BONANZA VALVE CO., LTD. Effective date: 20120503 |
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Free format text: CORRECT: ADDRESS; FROM: 528100 FOSHAN, GUANGDONG PROVINCE TO: 410600 CHANGSHA, HUNAN PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20120503 Address after: 410600 two ring road, Ningxiang Economic Development Zone, Hunan Patentee after: HUNAN BONANZA HYDRAULIC MACHINERY CO., LTD. Address before: 528100 Guangdong city in Foshan Province, southwest of the town of Dexing Road, Sanshui District, Ya Hao Ju A16 Patentee before: Yi Zhengchu |
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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: 20100609 Termination date: 20190123 |