公开(公告)号：US5280826A

公开(公告)日：1994-01-25

申请号：US943870

申请日：1992-09-11

申请人： Mikio Tanimizu ,  Kouichi Kawano

发明人： Mikio Tanimizu ,  Kouichi Kawano

IPC分类号： A01B15/18 ,  A01B3/28 ,  A01B5/08 ,  F16H27/04

CPC分类号： A01B15/18 ,  Y10T74/18528

摘要： A coulter adjusting device for use in a reversible plowing machine having a non-reversible mast frame, a bottom frame secured to the non-reversible mast frame in such a manner as to be rotatable or reversible relative to the non-reversible mast frame, a rotatable shaft for rotating or reversing the bottom frame, plural pairs of bottoms fixed to the bottom frame such that each pair of bottoms is secured to upper and lower sides of the bottom frame respectively, and coulters provided in correspondence with each pair of bottoms, at least one of the coulters being secured to the non-reversible mast frame, includes an adjusting mechanism the position of the coulter secured to the non-reversible mast frame by inclining the coulter on a plane perpendicular to a plowing direction by an angle corresponding to the plowing depth, or by moving the coulter in the plowing width direction by an amount corresponding to the tread of a tractor interlockingly with a reversing operation of the bottom frame.

摘要翻译： 一种用于具有不可逆桅杆框架的可逆犁耕机的仓库调节装置，以相对于不可逆桅杆框架可旋转或可逆的方式固定到不可逆桅杆架的底架， 用于旋转或反转底部框架的旋转轴，多对底部固定到底部框架，使得每对底部分别固定到底部框架的上侧和下侧，并且与每对底部对应地设置的仓库， 固定在不可逆的桅杆架上的至少一个犁刀包括一个调节机构，通过在垂直于犁耕方向的一个平面上倾斜一个与 或者通过将耕犁在耕犁宽度方向上移动相当于拖拉机的胎面的量与底部框架的反向操作互动地联动 e。

公开(公告)号：US5332046A

公开(公告)日：1994-07-26

申请号：US943871

申请日：1992-09-11

申请人： Mikio Tanimizu ,  Kouichi Kawano

发明人： Mikio Tanimizu ,  Kouichi Kawano

IPC分类号： A01B3/426 ,  A01B63/02 ,  A01B15/12

CPC分类号： A01B3/426 ,  A01B63/023

摘要： An agricultural machine including a fixed mast secured to a frame body so as to be projected from a front end portion of the frame body, a movable mast which is pivotably mounted to the fixed mast so as to be arcuately movable in an agricultural working direction relatively to the fixed mast and has a mount portion to which a top link of a tractor is mounted, and a mode selecting mechanism provided between the movable mast and the fixed mast for changing and fixing a positional relationship between the movable mast and the fixed mast interlockingly with a lifting operation of the agricultural machine to thereby freely change a penetrating angle of the agricultural machine into the soil.

摘要翻译： 一种农业机械，包括固定在框架体上以从框架体的前端突出的固定桅杆，可转动地安装在固定桅杆上的可动桅杆，以便相对于农业工作方向可弓形移动 并且具有安装有拖拉机顶部连杆的安装部分和设置在可移动桅杆和固定桅杆之间的模式选择机构，用于互相变化和固定可动桅杆与固定桅杆之间的位置关系 借助于农机的提升操作，从而自由地将农业机械的穿透角度改变为土壤。