公开(公告)号：US5241763A

公开(公告)日：1993-09-07

申请号：US809297

申请日：1991-12-17

申请人： David R. Dynan

发明人： David R. Dynan

IPC分类号： E02F3/815 ,  E02F3/96

CPC分类号： E02F3/8152 ,  E02F3/962

摘要： An improved plow attachment includes a mounting plate for mounting to a front end loader bucket or other primary tool or implement; a plow blade; hinge means swingably interconnecting the plow blade and the mounting plate for enabling the plow blade to move between an extended position generally parallel with the front of the bucket and a retracted position generally alongside the bucket; and brace means for securing the plow blade in the extended position.

摘要翻译： 改进的犁附件包括用于安装到前端装载机铲斗或其他主要工具或工具的安装板; 犁刀; 铰链装置可摆动地互连犁刀片和安装板，以使犁刀能够在大致平行于铲斗的前部的延伸位置和大体上沿着铲斗的缩回位置之间移动; 以及用于将犁刀片固定在延伸位置的支撑装置。