| 摘要 |
<p>PURPOSE:To eliminate the deflection of transfer paper after transfer operation by providing a suction part at the downstream side of the position where the front end of separated transfer paper contacts an endless belt. CONSTITUTION:A transfer paper conveying device 29 consists of plural rollers 31-33, the endless belt 34, a suction box 35, etc. The suction box 35 is provided only at the downstream side of the position (a) on the conveyance surface 34a of the endless belt 34 where the front end of transfer paper 35 contacts the belt for the first time. The front end of the transfer paper is separated from a drum 2 and contacts the belt 34 at the position (a), so there is not the suction box 35. The front end of the paper P is sent as it is and becomes flat when sucked to the box 35. In this case, d>c is preferable in a figure.</p> |
