| 摘要 |
<p>PURPOSE:To prevent the trailing edge side of a paper wound around to the outer peripheral surface of a photosensitive drum from floating. CONSTITUTION:A transfer drum 1 which is provided with a holding part 4 for holding the leading edge of the fed paper and a dielectric sheet 5 which electrostatically attracts the paper, and rotates in a state where the paper is wound around its outer peripheral surface, and the photosensitive drum 2 where a toner image is formed on its outer peripheral surface and which rotates in a state where its outer peripheral surface abuts on the outer peripheral surface of the drum 1 are provided in a copying machine. In this copying machine, a 1st roller pair 8 and a 2nd roller pair 9 which rotate while holding the paper are provided on a carrying path 6 where the paper is carried to the drum 1, and a pressing body 11 which presses the inner peripheral surface of the paper held by the 1st and the 2nd roller pairs 8 and 9 in the winding direction of the drum 1 is provided. Then, the pressing body 11 is provided so that it can freely move between a pressing position where it presses the paper and a pressing releasing position where pressing is released.</p> |
