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    MULTIPLE CUT ZONE BLADE ASSEMBLY FOR A HAND OPERATED CUTTING TOOL
    4.
    发明申请
    MULTIPLE CUT ZONE BLADE ASSEMBLY FOR A HAND OPERATED CUTTING TOOL 有权
    用于手动切割工具的多切割区域刀片组件

    公开(公告)号：US20120279072A1

    公开(公告)日：2012-11-08

    申请号：US13099229

    申请日：2011-05-02

    申请人： Timothy Edward Atnip ,  Anthony Magana ,  James Wolf ,  Hyok Lee ,  Jeffrey Robert Burger ,  Laura Winfield Alexander ,  Sean Wesley Svendsen

    发明人： Timothy Edward Atnip ,  Anthony Magana ,  James Wolf ,  Hyok Lee ,  Jeffrey Robert Burger ,  Laura Winfield Alexander ,  Sean Wesley Svendsen

    IPC分类号： B26B13/00

    CPC分类号： B26B13/06 ,  A01G3/02 ,  A01G3/0251 ,  A01G3/0475

    摘要： A hand pruner having a first and second handle, the first handle having a hook, formed at a far end, the second handle having a cutting blade formed at the far end. The first handle and hook and second handle and blade pivotally connected for movement with respect to each other. The blade and second handle having a cup formed between the blade and second handle. The hook and first handle having a cup formed between the hook and first handle. The cutting edge of the hook is formed along two concave intersecting arcs of different diameters, the smaller diameter arc located next to the pivot. The cutting edge of the blade is formed along two convex intersecting arcs having diameters that complement the two concave arcs in the hook cutting edge.

    摘要翻译： 一种具有第一和第二手柄的手工修剪器，所述第一手柄具有形成在远端的钩，所述第二手柄具有形成在远端的切割刀片。 第一把手和钩和第二把手和刀片枢转地连接以相对于彼此运动。 叶片和第二手柄具有形成在叶片和第二手柄之间的杯子。 钩和第一手柄具有形成在钩和第一手柄之间的杯。 钩的切割边缘沿着不同直径的两个凹交叉弧形成，较小直径的弧位于枢轴旁边。 叶片的切割刃沿着具有与钩切削刃中的两个凹弧补足的直径的两个凸交点弧形成。