Device for treatment of the surface of round timber
    81.
    发明授权
    Device for treatment of the surface of round timber 失效
    用于处理圆木材表面的装置

    公开(公告)号:US4231406A

    公开(公告)日:1980-11-04

    申请号:US959304

    申请日:1978-11-09

    CPC classification number: B27L1/05 B27L1/04 Y10T407/1936 Y10T407/235

    Abstract: A cutting tool assembly for the surface treatment of round timber including an arm having at one end thereof a recess portion at least a portion of which is shaped substantially as a partial regular pyramid, a cutting tool shaped substantially as a regular pyramidal funnel adapted for engagement with and disposed in the recess and fastening means for removably securing the cutting tool in the recess.

    Abstract translation: 一种用于对圆木进行表面处理的切割工具组件,包括一臂,其一端具有至少一部分成形为基本上为部分规则金字塔的凹陷部分,切割工具基本上形成为适于接合的规则锥形漏斗 并且设置在凹部中并且用于将切割工具可移除地固定在凹部中的紧固装置。

    Debarking tool
    82.
    发明授权
    Debarking tool 失效
    剥皮工具

    公开(公告)号:US3973607A

    公开(公告)日:1976-08-10

    申请号:US611875

    申请日:1975-09-10

    CPC classification number: B27L1/05

    Abstract: A debarking tool for debarking hollow rotors, comprising a shaft carrying a radially extending arm, said arm being pressed integrally from a steel plate to the shape of a chute adapted to face its concave side onto the feed direction of a log to be debarked.

    Abstract translation: 一种用于剥皮空心转子的剥皮工具,包括承载径向延伸臂的轴,所述臂从钢板一体地压制成适于面向其凹面的滑槽的形状,以进入要被剥皮的原木的进给方向。

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