发明名称 Systems and methods for connecting and adapting a grapple assembly
摘要 A connecting and adapting system for interconnecting a pair of jaws of a grapple assembly and for adapting the grapple assembly for connecting to a plurality of linkages. The system includes bearings, where the bearings have a flange, an elongated section, and a bore. The flange of the bearings abuts a portion of one of the jaws, the elongated section of the bearings interconnects the jaws, and the bore of the bearing receives a pin to provide a connecting location. A portion of the bearing, being positioned opposite the flange, receives a collar that abuts a portion of one of the jaws.
申请公布号 US7934758(B2) 申请公布日期 2011.05.03
申请号 US20070693948 申请日期 2007.03.30
申请人 CATERPILLAR INC. 发明人 STAMEY JOHN;CLEMONS JOHN KEVIN
分类号 B66C1/42 主分类号 B66C1/42
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