| 摘要 |
<p>PROBLEM TO BE SOLVED: To prevent pulling out of paper which stands by in a condition in which it is nipped by paper discharge rollers. SOLUTION: This image forming device consists of an image forming means 18 which forms an image on paper, a paper discharge roller 36 which discharges the paper on which the image is formed by the image forming means 18 to the outside and can be inverted, and conveyance means 34a, 40, 42, 44, 48, 26a which convey the paper to the image forming means 18 to form an image on a rear surface of the paper which is switched back in the inside due to the inversion of the paper discharge roller 36. In this case, the paper discharge roller 36 is stopped while paper is nipped and rotation load is applied in this condition.</p> |
