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    Blanking line using slitter as feeder
    4.
    发明授权
    Blanking line using slitter as feeder 有权
    消隐线使用分切机作为喂料器

    公开(公告)号：US08201429B1

    公开(公告)日：2012-06-19

    申请号：US12364623

    申请日：2009-02-03

    申请人： Douglas Matsunaga

    发明人： Douglas Matsunaga

    IPC分类号： B21B15/00 ,  B21D25/00

    CPC分类号： B23D19/04 ,  B21B2015/0021 ,  B23D15/08 ,  B23D31/00 ,  B23D36/0033 ,  Y10T83/2057 ,  Y10T83/447 ,  Y10T83/4473

    摘要： A blanking line including an uncoiler, a first feeder, a slitter, and a shear. A coil of metal is carried by the uncoiler. The first feeder removes the material from the coil and typically includes a leveler for leveling the metal. The metal is fed from the leveler into a looping pit that is located between the leveler and slitter. The slitter feeds and slits the material a predetermined distance and is driven with servo motors. The looping pit acts as an accumulator allowing the metal to hang so the slitter can move metal intermittently into a shear while the leveler runs at a constant rate. The shear cuts the material to a predetermined length corresponding with the distance that the material is fed by the slitter. A measuring wheel may be included to measure the distance that the material is moved by the slitter.

    摘要翻译： 包括开卷机，第一进料器，分切机和剪切机的消隐线。 金属线圈由开卷机承载。 第一馈送器从线圈中移除材料，并且通常包括用于使金属平整的矫直机。 金属从矫直机进入一个环形凹坑，位于矫直机和分切机之间。 分切机将材料进给和切割预定距离，并用伺服电机驱动。 环形凹坑用作蓄电池，使金属悬挂，因此当平整机以恒定的速率运行时，分切机可以将金属间歇地移动到剪切中。 剪切将材料切割成与材料由分切机供给的距离对应的预定长度。 可以包括测量轮以测量材料被分切机移动的距离。

    Slitter having pivotal multiple spaced pairs of arbors
    6.
    发明授权
    Slitter having pivotal multiple spaced pairs of arbors 失效
    分切机具有枢转的多重间隔的一对乔木

    公开(公告)号：US4265155A

    公开(公告)日：1981-05-05

    申请号：US16126

    申请日：1979-02-26

    申请人： Esteban Lopez ,  Douglas Matsunaga

    发明人： Esteban Lopez ,  Douglas Matsunaga

    IPC分类号： B23D35/00 ,  B23D19/06 ,  B26D1/24

    CPC分类号： B23D35/008 ,  Y10T83/6603 ,  Y10T83/7738 ,  Y10T83/7747 ,  Y10T83/8749

    摘要： A slitter having multiple spaced pairs of arbors supported for pivotal movement upon a frame. A drive located adjacent the pivot axis of the pairs of arbors is provided to make driving contact with one arbor of each of the arbor pairs as such pair of arbors is brought into and positioned across the passline of the slitter.

    摘要翻译： 具有多个间隔开的一对齿条的分切机被支撑以在框架上枢转运动。 设置邻近成对的轴心的枢转轴线的驱动装置，以使这些心轴对的一个轴心与所述一对轴心的驱动接触，这样的一对轴心被引入并定位在分切机的通过线上。