| 摘要 |
An image-forming device comprising: an image-carrier belt that carries an image; a belt-driving roller that causes the image-carrier belt to move, the image-carrier belt being engaged around the belt-driving roller; a tension roller that applies a tension to the image-carrier belt, the image-carrier belt being engaged around the tension roller; a transfer roller having a concaved portion and a gripper, the transfer roller coming into contact with the tension roller interposed by the image-carrier belt, and transferring the image that is carried by the image-carrier belt onto the transfer material; a contacting/diverging part that causes the tension roller to move and that causes the transfer roller and the image-carrier belt to come into contact with or diverge from one another; a delivery part that delivers the transfer material that is gripped by the gripper; and a support member that pivotally supports the transfer roller and supports the delivery part. |
