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    • 52. 发明授权
    • Automatic take-up or spooling device for paper tape or audit trail
    • 用于纸带或审核纸的自动采购或发送装置
    • US3827648A
    • 1974-08-06
    • US35603673
    • 1973-04-30
    • SINGER CO
    • RAFAAT R
    • G06K13/26G11B15/67B65H75/28
    • G11B15/674G06K13/26
    • An apparatus for automatically starting and spooling of paper tape or other record media into roll form on an expandable and rotatable take-up. As the tape is initially fed into a housing, the core is expanded and its friction members engage and cause the tape to wind within itself into a roll of ever decreasing size forcing the core to retract and then wrap around the retracted core. Then continued rotation of the core forms the tape into conventional roll form. Means are also provided for facilitating access to the roll and for separation of the completed roll from the core.
    • 一种用于在可扩展和可旋转的卷取机上自动启动和卷绕纸带或其他记录介质成卷材的设备。 当胶带最初被供给到壳体中时,芯部被膨胀并且其摩擦构件接合并使带材本身卷入一个不断减小的尺寸的卷中,迫使芯部缩回并且然后缠绕在缩回的芯部上。 然后,芯的继续旋转将带形成常规的卷形式。 还提供了用于便于进入辊并将完成的辊与芯分离的装置。