专利检索 ap:("BROWN SILAS A" OR "BROWN HERBERT M") AND inv:"BROWN HERBERT M" 第 1 页

1.

发明授权
Front end loader for tractors 失效
标题翻译：拖拉机前端装载机

公开(公告)号：US3907143A

公开(公告)日：1975-09-23

申请号：US44263374

申请日：1974-02-14

申请人： BROWN SILAS A , BROWN HERBERT M

发明人： BROWN SILAS A , BROWN HERBERT M

IPC分类号： E02F3/34 , E02F3/40 , E02F3/80 , E02F3/74

CPC分类号： E02F3/401 , E02F3/34 , E02F3/80

摘要： A hydraulically-actuated front end loader for a tractor is provided with an extendible, hinged structure connecting an earth-working tool to overhead booms mounted on the tractor, the hinged structure permitting the earth-working tool to be extended, retracted, and turned to the left or the right with respect to the tractor.

摘要翻译： 用于拖拉机的液压致动前端装载器设置有可伸缩的铰链结构，其将地面工作工具连接到安装在拖拉机上的架空悬臂上，铰接结构允许土方工具延伸，缩回并转向相对于拖拉机的左侧或右侧。