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    • 62. 发明授权
    • Hand tool for removing material from a part, especially deburring or
breaking angles
    • 用于从零件中去除材料的手动工具,特别是去毛刺或断开角度
    • US4455747A
    • 1984-06-26
    • US418745
    • 1982-09-16
    • Andre Carossino
    • Andre Carossino
    • B23D9/00B23D79/08B27G17/02B26B3/00
    • B27G17/025B23D79/08
    • A hand tool for deburring or chamfering a work piece, of the kind comprising: a mount, a handle solid with the mount, a cutting tool adjustably secured to the mount so as to present a cutting edge substantially perpendicular to the handle and the mount, and a bearing member, characterized in that the bearing member is mounted adjacent the cutting tool and is provided with two side faces defining therebetween an angle of 45.degree. to bear on the respective sides of the edge of the work piece, the bearing member having at least one fulcrum, an imaginary line joining the fulcrum with the cutting edge being inclined relative to the axis of the handle by an angle in the range of 8.degree. to 16.degree..
    • 一种用于对工件进行去毛刺或倒角的手动工具,其包括:安装件,具有安装件的固体柄,可调节地固定到安装件的切割工具,以便呈现基本上垂直于手柄和安装件的切割刃, 和轴承构件,其特征在于,所述支承构件安装在所述切削工具附近,并且在所述工件的边缘的相应侧上设置有两个侧面,所述两个侧面之间限定了45度的角度,所述轴承构件具有 将支点与切削刃相连的假想线相对于把手的轴线倾斜8°至16°的角度,至少一个支点。
    • 63. 发明授权
    • Scraping apparatus
    • 刮刀装置
    • US3719993A
    • 1973-03-13
    • US3719993D
    • 1971-04-27
    • CAPRIOLI D
    • CAPRIOLI D
    • B23D79/08B44D3/16B08B9/02F28G1/08
    • B44D3/162B23D79/08
    • An improved scraper is provided for removing paint, rust, scale and the like from the outer surface of elongated workpieces. The scraper comprises a pair of planar blade elements disposed in spaced relation in parallel planes transverse to the longitudinal axis of the workpiece and secured together by means of a scraper. Each blade has an edge shaped to engage substantially one-half of the periphery of the workpiece, with the edges engaging opposite sides of the workpiece for simultaneously scraping its entire surface. A handle is fastened to the spacer for applying leverage to the blade elements and for reciprocating the blade elements longitudinally of the workpiece thereby to effect the desired scraping action.
    • 提供了一种改进的刮刀,用于从细长工件的外表面去除油漆,锈,鳞屑等。 刮刀包括一对平面叶片元件,该平面叶片元件以与工件的纵向轴线相平行的平行平面布置,并通过刮刀固定在一起。 每个叶片具有成形为接合工件周边大致一半的边缘,其边缘与工件的相对侧面相接合,以同时刮擦其整个表面。 将手柄固定到间隔件上,以将杠杆施加到刀片元件上并使刀片元件在工件纵向往复运动,从而实现所需的刮削动作。