CN110241787B - 一种新农业渠灌用自动式闸板 - Google Patents
一种新农业渠灌用自动式闸板 Download PDFInfo
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- CN110241787B CN110241787B CN201910570377.3A CN201910570377A CN110241787B CN 110241787 B CN110241787 B CN 110241787B CN 201910570377 A CN201910570377 A CN 201910570377A CN 110241787 B CN110241787 B CN 110241787B
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B13/00—Irrigation ditches, i.e. gravity flow, open channel water distribution systems
- E02B13/02—Closures for irrigation conduits
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B5/00—Artificial water canals, e.g. irrigation canals
- E02B5/08—Details, e.g. gates, screens
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B5/00—Artificial water canals, e.g. irrigation canals
- E02B5/08—Details, e.g. gates, screens
- E02B5/082—Closures
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CN201910570377.3A CN110241787B (zh) | 2019-06-27 | 2019-06-27 | 一种新农业渠灌用自动式闸板 |
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CN201910570377.3A CN110241787B (zh) | 2019-06-27 | 2019-06-27 | 一种新农业渠灌用自动式闸板 |
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CN110241787A CN110241787A (zh) | 2019-09-17 |
CN110241787B true CN110241787B (zh) | 2021-05-28 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103669306A (zh) * | 2013-12-11 | 2014-03-26 | 扬州大学 | 农田低压输水管道扣压防冲式定额取水口 |
CN204676505U (zh) * | 2015-06-03 | 2015-09-30 | 许年春 | 一种浮球式单向排水管 |
CN107489134A (zh) * | 2017-07-28 | 2017-12-19 | 贵州省水利水电勘测设计研究院 | 一种断面为圆形的灌溉取水口闸门结构 |
CN107806075A (zh) * | 2017-12-12 | 2018-03-16 | 安徽家思特涂料有限责任公司 | 一种水流可控工程用管道 |
CN207846370U (zh) * | 2017-12-08 | 2018-09-11 | 陕西瀚泰水利水电勘测设计有限公司 | 一种水利设施中的自动分配水流装置 |
CN208563273U (zh) * | 2018-05-31 | 2019-03-01 | 屠静宇 | 一种水利工程用闸板 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CA2735756A1 (en) * | 2011-03-31 | 2012-09-30 | Craig Hopf | Weed and trash screening apparatus for irrigation systems |
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- 2019-06-27 CN CN201910570377.3A patent/CN110241787B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103669306A (zh) * | 2013-12-11 | 2014-03-26 | 扬州大学 | 农田低压输水管道扣压防冲式定额取水口 |
CN204676505U (zh) * | 2015-06-03 | 2015-09-30 | 许年春 | 一种浮球式单向排水管 |
CN107489134A (zh) * | 2017-07-28 | 2017-12-19 | 贵州省水利水电勘测设计研究院 | 一种断面为圆形的灌溉取水口闸门结构 |
CN207846370U (zh) * | 2017-12-08 | 2018-09-11 | 陕西瀚泰水利水电勘测设计有限公司 | 一种水利设施中的自动分配水流装置 |
CN107806075A (zh) * | 2017-12-12 | 2018-03-16 | 安徽家思特涂料有限责任公司 | 一种水流可控工程用管道 |
CN208563273U (zh) * | 2018-05-31 | 2019-03-01 | 屠静宇 | 一种水利工程用闸板 |
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Effective date of registration: 20210506 Address after: Room 107, No.39, shangxialou, Guanyang village, Meilin Town, Nanjing County, Zhangzhou City, Fujian Province 363600 Applicant after: Jian Shengjian Applicant after: Telong Kaifeng (Fujian) Environmental Protection Technology Co.,Ltd. Applicant after: Fujian Hantian Ecological Agriculture Development Co.,Ltd. Address before: 843011 No.10, building 10, West Junken Road, Awati County, Aksu Prefecture, Xinjiang Uygur Autonomous Region Applicant before: Fan Liqin |
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Address after: Room 107, No.39, shangxialou, Guanyang village, Meilin Town, Nanjing County, Zhangzhou City, Fujian Province 363600 Patentee after: Jian Shengjian Patentee after: Telong Kaifeng (Fujian) Technology Group Co.,Ltd. Patentee after: Fujian Hantian Ecological Agriculture Development Co.,Ltd. Address before: Room 107, No.39, shangxialou, Guanyang village, Meilin Town, Nanjing County, Zhangzhou City, Fujian Province 363600 Patentee before: Jian Shengjian Patentee before: Telong Kaifeng (Fujian) Environmental Protection Technology Co.,Ltd. Patentee before: Fujian Hantian Ecological Agriculture Development Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder |