| 摘要 |
PROBLEM TO BE SOLVED: To suppress the degradation of the quality of an image formed on a sheet caused by the conveyance of the sheet.SOLUTION: An image forming system 1 includes an image forming unit 10Y forming a toner image, a fixing device 50 fixing the toner image on a sheet P, and a second sheet conveyance path R3 and a fifth sheet conveyance path R11 which extend from the fixing device 50 along one direction and on which the sheet P is conveyed. Further, the image forming system 1 includes a first reverse conveyance path R5 branching from the second sheet conveyance path R3, while being curved, in a position away from the fixing device 50 by a predetermined distance, a second reverse conveyance path R13 branching from the fifth sheet conveyance path R11, while being curved, in a position away from the fixing device 50 by a distance longer than the predetermined distance, and a cooling device 71 cooling the sheet between a branch at the predetermined distance and a branch in the position away by the distance longer than the predetermined distance. |
