发明名称 IMAGE FORMING APPARATUS AND CUTTING DEVICE
摘要 An image forming apparatus includes a first conveying unit provided downstream an image forming unit; a second conveying unit provided downstream the first conveying unit; a first cutting unit provided downstream the second conveying unit; and a second cutting unit provided downstream the first cutting unit. One of the first and second cutting units cuts an upstream end of an image on the continuous sheet, the other cuts a downstream end of the same image. The second conveying unit is stopped during the cutting by the first cutting unit to form a loop of the continuous sheet, and then if the cutting is ended, the second conveying unit conveys the continuous sheet at a higher conveyance speed than a conveyance speed by the first conveying unit to reduce the loop.
申请公布号 US2011211900(A1) 申请公布日期 2011.09.01
申请号 US20100965724 申请日期 2010.12.10
申请人 CANON KABUSHIKI KAISHA 发明人 UEDA MASAHARU;OKUBO AKIO
分类号 B41J11/70 主分类号 B41J11/70
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