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    • 9. 发明授权
    • Coiled-line pay off method and apparatus
    • 卷线支付方式和装置
    • US3940088A
    • 1976-02-24
    • US480731
    • 1974-06-19
    • Trenton L. Brown
    • Trenton L. Brown
    • B21C47/20B65H49/28B65H51/02B65H49/00
    • B65H49/28B21C47/20B65H51/02
    • A method of feeding coiled line to an operation at a rate matching that at which the operation can accommodate the line, including the steps of situating a lead coil of the line on a spiral table, sensing the diameter of the lead coil on the table, and rotating the coiled line to pay off line to the operation, the rotating being increased or decreased in response to decreases or increases in the lead coil diameter sensed in the step of sensing, wherein the improvement comprises turning the spiral table against the lead coil to situate the lead coil on the spiral table.An apparatus including a spiral table and means for sensing the diameter of a lead coil on the table, wherein the improvement comprises means for rotating the table about its axis.
    • 一种以与操作可以容纳线路相匹配的速率将线圈线路馈送到线路的方法,包括将线路的引线线圈定位在螺旋台上的步骤,感测台上的引线线圈的直径, 并且旋转所述线圈以使所述操作离线,所述旋转响应于在感测步骤中感测到的引线圈直径的减小或增加而增加或减小,其中所述改进包括将所述螺旋台相对于所述引线线圈转动到 将引线盘放在螺旋台上。