Tool holder
    21.
    发明授权

    公开(公告)号:US3576145A

    公开(公告)日:1971-04-27

    申请号:US3576145D

    申请日:1969-04-01

    发明人: BERNATH LEWIS

    IPC分类号: B23B29/16

    CPC分类号: B23B29/16 Y10T82/2583

    摘要: A shaving tool holder for use on automatic screw machines or the like. The tool holder is self-adjusting and carries a roller for engaging the work at a location opposite the tool. The roller and tool are supported on a head positioned at one end of a pivoted arm. The arm is spring biased to permit the tool and roller to align with the work.