公开(公告)号：US06311746B1

公开(公告)日：2001-11-06

申请号：US09633706

申请日：2000-08-07

申请人： David J. Halvorson ,  Travis A. Anderson

发明人： David J. Halvorson ,  Travis A. Anderson

IPC分类号： A01G23095

CPC分类号： A01G3/08

摘要： A circular saw head for use as a boom mounted head attachment is disclosed for agricultural trimming. The blades can cut as much as four inches of material. An adjustable head piece is provided that is also reversible allowing for exposure of more or less of the blades. Safety aprons are provided to deflect cut material away from the operator.

摘要翻译： 公开了一种用作悬臂安装头附件的圆锯头，用于农业修剪。 刀片可以切割多达四英寸的材料。 提供了可调节的头部件，其也是可逆的，允许多或少的刀片暴露。 提供安全围裙以将切割材料偏离操作者。