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    • 3. 发明授权
    • Apparatus for engraving indicia on small objects
    • 用于在小物体上雕刻标记的装置
    • US4406567A
    • 1983-09-27
    • US189022
    • 1980-09-22
    • Philip L. Samis
    • Philip L. Samis
    • B23Q35/20B44B3/00B23Q35/10B43L13/10
    • B44B3/006B23Q35/20B44B3/003Y10T409/301456Y10T409/301512Y10T409/301568
    • Apparatus for engraving has a work piece support adjacent to scribing means for engraving inidicia on the work piece. A stylus moves a pivotal support to which scribing means is attached. Front-writing is achieved by positioning the scribing means above the stylus but below the pivot of the pivotal support. Scribing means concurrently engrave a plurality of work pieces from a single stylus. The work piece support is movable up and down, towards and away from the scribing means. The distance between the pivotal support and the stylus is adjustable. Vibratory means connected to the pivotal support vibrate the scribing means when the scribing means contacts the work piece. Identification means for dentures is provided.
    • 用于雕刻的装置具有邻近用于在工件上雕刻凹槽的划线装置的工件支撑件。 触针移动附接有划线装置的枢轴支撑。 通过将划线装置定位在触针上方但在枢转支撑件的枢轴下方而实现前置书写。 划线装置同时从单个手写笔雕刻多个工件。 工件支撑件可上下移动,朝向和远离划线装置移动。 枢轴支架和触针之间的距离是可调节的。 当划线装置接触工件时,连接到枢转支撑件的振动装置使划线装置振动。 提供了假牙的识别手段。