发明名称 Apparatus for removing branches from and for crosscutting treetrunks
摘要 The apparatus for removing branches from and for crosscutting treetrunks comprises a frame, which is adapted to be suspended from a lifting tackle and is provided with grippers for engaging the treetrunk from below, with a longitudinal feeding device for moving the treetrunk in its longitudinal direction, with branch-removing tools, which are spaced around the treetrunk, and with a crosscutting tool, which is movable transversely to the direction of the longitudinal feed movement and preferably consists of a circular saw. In order to increase in a simple manner the field of application of the crosscutting tool, the frame is provided not only with the longitudinal feeding device but also with a rotating device for a rotary feeding of the treetrunk.
申请公布号 US4922976(A) 申请公布日期 1990.05.08
申请号 US19890358062 申请日期 1989.05.26
申请人 STEYR-DAIMLER-PUCH AG 发明人 HACKER, GEROLD
分类号 B27B1/00;A01G23/00;A01G23/097;B27B25/00;B27L1/00;B27L1/06 主分类号 B27B1/00
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