| 摘要 |
PURPOSE:To remove easily jammed transfer paper without damaging photosensitive body by providing a rotary drum freely attachably and detachably in the vertical direction against its center axis. CONSTITUTION:Guide and supporting members 72a, 72b for guiding and supporting a drum 14 are mounted to side plates 68a, 68b provided at an interval in the direction of the center axis of the drum 14. These supporting members 72a, 72b are provided with notch parts 92a, 92b for supporting each bearing member 78 provided on both ends of the drum. Accordingly, each bearing member 78 of both ends of the drum 14 moves on the guide and supporting member, is engaged to the notch part and supported. As a result, the drum 14 becomes freely attachable and detachable in the vertical direction against its center axis. Since this device is formed in this way, the jammed transfer paper can be removed easily without damaging the photosensitive body. |
