Method of and apparatus for processing linear elements
    3.
    发明授权
    Method of and apparatus for processing linear elements 失效
    用于处理线性元素的方法和装置

    公开(公告)号:US3861609A

    公开(公告)日:1975-01-21

    申请号:US40357873

    申请日:1973-10-04

    CPC classification number: B65H59/385 B65H59/388 B65H2701/3122 Y10S242/92

    Abstract: Method of and apparatus for processing linear material including rotary means for linearly feeding the linear material and rotary means for collecting the fed material where one of the two means is predeterminedly variable in its speed during advancement of the material; the other means to be matched thereto. The apparatus includes means for supplying a control signal having a patterned rate of change that is arranged to modify the speed of the other means to approach the speed of the one means and means for sening the difference between the linear rate of feed and collection. Means responsive to the sensed differences to bring the speed of the other means into conformity with the actual speed of the one means.

    Abstract translation: 线性材料的处理方法和装置,包括用于线性馈送线材的旋转装置和用于收集馈送材料的旋转装置,其中两种装置之一在材料的推进过程中其速度是预定可变的; 与其匹配的另一种方法。 该装置包括用于提供具有图案化变化率的控制信号的装置,该变化率被设置为改变其他装置的速度以接近一个装置的速度,以及用于增强线性进给速率和收集速率之间的差异的装置。 响应于感测到的差异的装置使得其他装置的速度与一个装置的实际速度一致。

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