CN104941831B - 仿形喷灌喷头 - Google Patents
仿形喷灌喷头 Download PDFInfo
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- CN104941831B CN104941831B CN201410142460.8A CN201410142460A CN104941831B CN 104941831 B CN104941831 B CN 104941831B CN 201410142460 A CN201410142460 A CN 201410142460A CN 104941831 B CN104941831 B CN 104941831B
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CN201410142460.8A CN104941831B (zh) | 2014-03-31 | 2014-03-31 | 仿形喷灌喷头 |
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CN201410142460.8A CN104941831B (zh) | 2014-03-31 | 2014-03-31 | 仿形喷灌喷头 |
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CN104941831A CN104941831A (zh) | 2015-09-30 |
CN104941831B true CN104941831B (zh) | 2019-02-05 |
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CN201410142460.8A Active CN104941831B (zh) | 2014-03-31 | 2014-03-31 | 仿形喷灌喷头 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113187400B (zh) * | 2021-05-07 | 2022-10-18 | 中海油田服务股份有限公司 | 一种旋转限速浮动喷射工具 |
CN113748959B (zh) * | 2021-08-06 | 2022-05-06 | 天津市水利科学研究院 | 一种适用于异形区域灌溉的喷灌装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2526088Y (zh) * | 2001-10-30 | 2002-12-18 | 国家节水灌溉杨凌工程技术研究中心 | 非圆形喷洒域喷头 |
CN103008130A (zh) * | 2012-12-19 | 2013-04-03 | 江苏大学 | 一种仰角自动调节式水射流驱动喷头 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS63291661A (ja) * | 1987-05-23 | 1988-11-29 | Hisakazu Sakamoto | スプリンクラ−の方形散布装置 |
CN2032100U (zh) * | 1988-03-07 | 1989-02-08 | 廖明炜 | 喷洒覆盖区域呈正方形的喷洒器 |
CN100534630C (zh) * | 2007-11-20 | 2009-09-02 | 江苏大学 | 变流量均匀喷洒喷头 |
CN104841585B (zh) * | 2015-05-26 | 2017-09-29 | 朱锁柱 | 一种可控变量喷枪 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN2526088Y (zh) * | 2001-10-30 | 2002-12-18 | 国家节水灌溉杨凌工程技术研究中心 | 非圆形喷洒域喷头 |
CN103008130A (zh) * | 2012-12-19 | 2013-04-03 | 江苏大学 | 一种仰角自动调节式水射流驱动喷头 |
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CN104941831A (zh) | 2015-09-30 |
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Effective date of registration: 20201225 Address after: 223900 10-8 Tuen ho Road, Qingyang Town, Sihong, Suqian, Jiangsu Patentee after: SUQIAN FENGCHI SECURITY AND PROTECTION Co.,Ltd. Address before: 343009 School of mechanical and electrical engineering, Jinggangshan University, 28 Xueyuan Road, Qingyuan District, Ji'an City, Jiangxi Province Patentee before: Yi Rongxi Patentee before: Xie Shikun |
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Effective date of registration: 20230301 Address after: 518000 Room 101, xinghongfa garment factory, building a, 77 Renwu Road, fuchengao community, Pinghu street, Longgang District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN CHUANGCHAO NEW DIGITAL TECHNOLOGY Co.,Ltd. Address before: 223900 10-8 Tuen ho Road, Qingyang Town, Sihong, Suqian, Jiangsu Patentee before: SUQIAN FENGCHI SECURITY AND PROTECTION Co.,Ltd. |