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Row digger
专利权人:
Berbereia Blake
发明人:
Berbereia Blake
申请号:
US201615245485
公开号:
US9943021(B2)
申请日:
2016.08.24
申请国别(地区):
美国
年份:
2018
代理人:
McCartney Matthew C.`Eastman & McCartney LLP
摘要:
The Row Digger provides a tool that enables an operator of the Row Digger to remove dirt piles interfering with irrigation between crop field furrows and irrigation trenches. The Row Digger includes a frame capable of moving from a transportation position to an operation position. The Row Digger also includes a plurality of digger arms extending from a central hub and each terminating in a corresponding digging disc. The central hub is connected to the frame at a hub angle and is capable of rotation about a hub axis. Each digging disc is also connected to the corresponding digger arm at a disc angle. Each digging disc enters a crop furrow and utilizes the slopes of the ridges to create the rotation required about the hub axis and ensure a path of travel for the digging discs that removes the impeding dirt piles.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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