| 摘要 |
PROBLEM TO BE SOLVED: To provide a double-side printable image forming device that is downsized, and does not increase a transverse installing space and cause an operation error of a user. SOLUTION: The image forming device comprises an opening communicating with a double-side-printing conveying passage 16 on a side surface of a transfer paper table 7, a normally-reversible normal-reverse-roller 18 near the opening, and a mountable tray 19 in the opening in the projecting state from the side surface of the device. Transfer paper conveyed to the conveying passage 16 is discharged to the tray 19 due to normal rotation of the normal-reverse-roller 18 and supplied to a resist roller 10 due to inversion of the normal-reverse-roller 18. A paper discharge conveying passage B is disposed on the way of the conveying passage 16. |
