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    Improved chopper for cutting fiber contiuously, and method
    3.
    发明公开
    Improved chopper for cutting fiber contiuously, and method 失效
    Zerhacker und Verfahren zum kontinuierlichen Zerschneiden von Fasern

    公开(公告)号：EP0849381A1

    公开(公告)日：1998-06-24

    申请号：EP97122316.9

    申请日：1997-12-17

    申请人： Johns Manville International, Inc.

    发明人： Arterburn, Russell D ,  Bascom, Randall C ,  Dennis, Shawn E ,  Kemski, Douglas J

    IPC分类号： D01G1/00 ,  D01G1/04 ,  C03B37/16

    CPC分类号： C03B37/16 ,  D01G1/04 ,  Y02P40/57 ,  Y10S83/913 ,  Y10T29/5155 ,  Y10T83/04 ,  Y10T83/0433 ,  Y10T83/0438 ,  Y10T83/4836 ,  Y10T83/6648 ,  Y10T83/8732 ,  Y10T83/8748 ,  Y10T83/8749

    摘要： A new type of multi-chopper (22) for cutting strands or ribbon shaped material such as strands of glass fibers, and a method of using this chopper, is disclosed. The chopper has at least two chopper assemblies on a rotating frame (50,350). When one chopper assembly needs repair, the frame is rotated which brings a rebuilt or repaired chopper assembly into operating position quickly and also brings the assembly needing repair into a position where it can be worked on while the other chopper is operating resulting in much reduced downtime. The frame of the chopper can rotate around a vertical (26) or horizontal (141) line, or around a line passing through two opposite corners of a frame.

    摘要翻译： 公开了一种用于切割股线或带状材料如玻璃纤维股绳的新型多切割机（22）和使用该斩波器的方法。 斩光器在旋转框架上具有至少两个斩波组件（50,350）。 当一个斩波器组件需要修理时，框架被旋转，其将重建或修理的斩波组件快速地进入操作位置，并且将需要修理的组件带到可以加工的位置，而另一个斩波器正在操作，从而大大减少停机时间 。 斩波器的框架可以围绕垂直（26）或水平（141）线或围绕穿过框架的两个相对角的线旋转。