发明名称 SCHNEID- UND HANDHABUNGSZUSATZGERAET FUER EINEN LOEFFELBAGGER
摘要 <p>A material handling and shear attachment for a backhoe enables the backhoe to be used in grasping and moving structural beams, pipes, cables, and the like, and pivotally positions a cutting blade in the form of a hook on the end of a backhoe boom for actuation by a piston and cylinder of the backhoe. A fixed blade is secured to the boom forming a shear point between the movable cutting blade and the fixed blade.</p>
申请公布号 DE3326141(A1) 申请公布日期 1985.02.07
申请号 DE19833326141 申请日期 1983.07.20
申请人 RAMUN, MICHAEL;RAMUN, JOHN, YOUNGSTOWN, OHIO, US 发明人 RAMUN, MICHAEL;RAMUN, JOHN, YOUNGSTOWN, OHIO, US
分类号 E02F3/40;B23D17/00;B23D17/06;B23D31/00;E02F3/413;E02F3/96;E04G23/08;(IPC1-7):E02F3/36 主分类号 E02F3/40
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