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1. 发明申请

WO2016028164A1 TREE WEDGE 审中-公开
标题翻译：树叶
公开(公告)号：WO2016028164A1
公开(公告)日：2016-02-25
申请号：PCT/NZ2014/000173
申请日：2014-08-22
申请人： JACKSON BECKHAM LIMITED
发明人： JACKSON, Daniel , BECKHAM, Michael
IPC分类号： A01G23/099 , A01G23/08 , B27G19/08 , B66F3/08
CPC分类号： A01G23/099
摘要： The disclosed invention provides a tree wedge comprising a first plate and a second plate pivotally coupled with the first plate towards a forward end of the tree wedge. The second plate comprises a threaded aperture towards a rear end of the tree wedge, and a threaded rod journaled in said threaded aperture. A first end of the threaded rod engages an inner side of the first plate, whereby the threaded rod is rotatable about its axis to selectively and pivotally displace the first and second plates. The tree wedge may be driven into a tree and actuated by turning the threaded rod to fell the tree.
摘要翻译：所公开的发明提供了一种树形楔子，其包括第一板和第二板，该第二板与第一板朝着树楔的前端枢转地联接。所述第二板包括朝向所述树形楔的后端的螺纹孔，以及安装在所述螺纹孔中的螺纹杆。螺杆的第一端接合第一板的内侧，由此螺杆可绕其轴线旋转以选择性地和枢转地移动第一和第二板。树状的楔子可以被驱动到一棵树中，并通过转动螺杆将其落在树上。

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