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公开(公告)号:US4289263A
公开(公告)日:1981-09-15
申请号:US84454
申请日:1979-10-12
CPC分类号: B65H20/02
摘要: In feeding a strip of continuous forms including forms arranged in a plurality of layers and having a plurality of series of perforations extending widthwise of the strip and arranged at regular intervals lengthwise of the strip, the strip is bent at one of the series of perforations to provide a bent portion, and a member is located inwardly of the bent portion of the strip for movement toward and away from the bent portion of the strip. When the member is brought into contact with the bent portion of the strip, the upper and lower layers of the strip are brought into alignment with one another through the series of perforations.
摘要翻译: 在馈送连续形式的条带时,包括布置在多个层中的形式,并且具有沿条带的宽度方向延伸的多个一系列穿孔,并且沿条带的纵向以规则的间隔布置,条带在一系列穿孔之间弯曲至 提供弯曲部分,并且构件位于条带的弯曲部分的内侧,以朝向和远离条的弯曲部分移动。 当构件与带的弯曲部分接触时,带的上层和下层通过一系列穿孔彼此对准。