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公开(公告)号:US20140262372A1
公开(公告)日:2014-09-18
申请号:US14201815
申请日:2014-03-08
发明人: Mike Taunton , Charles Sumner
IPC分类号: A01B61/04
CPC分类号: A01B61/044 , A01B35/22 , A01B63/008 , A01B63/114 , A01C7/203 , A01C7/205
摘要: An apparatus for maintaining a tillage implement such as a plow at a consistent working depth utilizes a spring biased quadrilateral linkage to maintain the tillage implement in a position having to float forwardly and upwardly from the working depth thereby preventing unwanted flotation of the tillage implement from the working depth until the tillage implement encounters a substantially vertical load.
摘要翻译: 用于在一致的工作深度下保持诸如犁耕机的耕作机器的装置利用弹簧偏压的四边形连杆机构将耕作机具保持在从工作深度向前和向上浮动的位置,从而防止耕作机器的不必要的浮选 直到耕作机器遇到基本上垂直的载荷的工作深度。
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公开(公告)号:US09326440B2
公开(公告)日:2016-05-03
申请号:US14201815
申请日:2014-03-08
发明人: Mike Taunton , Charles Sumner
IPC分类号: A01B61/04 , A01B63/00 , A01B63/114 , A01C7/20 , A01B35/22
CPC分类号: A01B61/044 , A01B35/22 , A01B63/008 , A01B63/114 , A01C7/203 , A01C7/205
摘要: An apparatus for maintaining a tillage implement such as a plow at a consistent working depth utilizes a spring biased quadrilateral linkage to maintain the tillage implement in a position having to float forwardly and upwardly from the working depth thereby preventing unwanted flotation of the tillage implement from the working depth until the tillage implement encounters a substantially vertical load.
摘要翻译: 用于在一致的工作深度下保持诸如犁耕机的耕作机器的装置利用弹簧偏压的四边形连杆机构将耕作机具保持在从工作深度向前和向上浮动的位置,从而防止耕作机器的不必要的浮选 直到耕作机器遇到基本上垂直的载荷的工作深度。
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