| 摘要 |
PURPOSE:To prevent the occurrence of choking with a sheet and poor loading due to rounding of the upper curl of a sheet, by a method wherein a moving means which rocks a sheet floating preventing guide is situated to an intermediate tray. CONSTITUTION:A transfer sheet on the surface of which transfer is effected is conveyed to a sheet discharging conveying part 14. After the sheet longitudinally crosses a belt conveyance part 15, it is turned over by means of an intermediate feed roller 16 and an intermediate feed follower roller 17, brought into pressure contact with the intermediate tray roller, and it is conveyed in an intermediate tray 18 for temporary storage. In this case, a float preventing guide 40, rockably mounted to guides 27 and 28, is rocked by the contraction action of a solenoid 41 and inclined downward. Therefore, the floating preventing guide 40 can suppress the curl of the tip of a transfer sheet P without interfering conveyance of the transfer sheet P. Thereafter, in order to perform duplication on the back, the transfer sheets P are conveyed one by one to a nip part, formed with a refeed roller 21 and a separating roller 22, by means of auxiliary feed rollers 19 and 20. |
