| 摘要 |
PURPOSE:To switch between both side copying and multiple copying without the necessity for a switching back part by individually providing a carrying path for both side copying and a carrying path for multiple copying, and introducing paper against a stacking part 18 from these carrying path for both side copying and the carrying path for the multiple copying from opposite directions from each other. CONSTITUTION:The material to be transferred P passed through a fixing device 15 is carried by the carrying path for both side copying 19, is reversed and introduced to the temporary integrating part 18, the material to be transferred P is carried by the carrying path for multiple copying 45 in the same way, and is introduced to the temporary integrating part 18 from the opposite direction as with the both side transferring. A first positioning member 22 is provided freely movable inside the temporary integrating part 18, and the material to be transferred P fed from the carrying path for both side copying 19 is positioned. Positioning of to material to be transferred P fed from the carrying path for multiple copying 45 is carried out by a second positioning member 23. Then, the first positioning member 22 is moved after the stacking is completed at the time of multiple transferring, and the material to be transferred P is moved to both the feeding positions while decreasing the speed of shifting. Thus switching between both side copying and multiple copying can be carried out without making the switching back part necessary. |
