| 摘要 |
PROBLEM TO BE SOLVED: To effectively utilize the internal space of an intermediate transfer drum. SOLUTION: In an image forming device of a type where a toner image is transferred to an intermediate transfer medium after an electrostatic latent image is formed on an image carrier and developed to be the toner image by a developing device, the intermediate transfer medium is a transfer drum 7 having an opening part 20 on its one side surface, and the outer periphery of the drum 7 is supported by at least three turning rollers 21 on one side of the drum 7, and is supported by a center shaft 19 on the other side. |
