发明名称 Grapple for a skid steer loader
摘要 A hydraulically-operated grapple attachment for the scoop bucket of a skid steer loader comprises a mounting bar running the length dimension of the bucket along a top rear edge thereof and pivotally attached to the mounting bar by tubular steel arms is a crossbar member having perpendicularly oriented tines projecting downward therefrom where at least one of the tines is hydraulically displaceable in a direction forward from the crossbar. Actuation of the hydraulically-movable tine serves to prevent the skid steer loader from becoming mired.
申请公布号 US8449241(B2) 申请公布日期 2013.05.28
申请号 US20100748567 申请日期 2010.03.29
申请人 FRITSCH RONALD M. 发明人 FRITSCH RONALD M.
分类号 E02F3/413 主分类号 E02F3/413
代理机构 代理人
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