| 摘要 |
PROBLEM TO BE SOLVED: To prevent failure in feeding transfer paper at paper refeeding without generation of skew. SOLUTION: This unit is provided with a pair of movable side fences 7, 8 and a movable end fence 43 to regulate a position of the transfer paper P in a double face tray 2 to be a specified position adequate for paper refeeding. This unit is also provided with a control device 60 to move the side fences 7, 8 to a stand-by position apart from a side edge of the transfer paper P while moving the end fence 43 to a stand-by position apart from a rear end edge of the transfer paper P before a bottom plate 15 is raised at the time of starting the paper refeeding. The side fences 7, 8 are thereby prevented from giving sliding resistance against the transfer paper P where the end side is raised. |
