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Furrowing Device
专利权人:
发明人:
Russell J. Memory,Martin J. Roberge,Jim W. Henry
申请号:
US14507366
公开号:
US20150020719A1
申请日:
2014.10.06
申请国别(地区):
US
年份:
2015
代理人:
摘要:
A soil opener has a frog mount adapted to be coupled to a shank or other mounting member of a farm implement. A spreader is removably coupled to the frog mount and includes forward and rearward product delivery channels that are intended to be flow-coupled to product delivery tubes or hoses of the farm implement. A tip is removably coupled to the spreader. The leading edges of the frog mount, the spreader, and the tip, as well as the geometry between these components are such that draft is minimized even when the soil opener is pulled through the soil at higher speeds, e.g.. excess of 5 mph. The soil opener may be equipped with an optional soil gathering module.
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