| 摘要 |
PURPOSE:To permit the treatment free from the generation of curl by installing branching means which is driven according to the paper size between a plurality of transport rollers for carrying in a copying paper into an intermediate tray and installing each stock plate for introducing said copying paper into the intermediate tray from each transport roller. CONSTITUTION:In a copying machine, a copying paper on one surface of which image formation is executed is sent through a transport passage 5, and an intermediate tray 54 for temporarily accommodating said copying paper is provided, and the copying paper in the intermediate tray 54 is supplied again through a forefeeding roller 55, etc. In this case, a branching plate 57a, transport roller 53b, branching plate 57b, transport roller 53c, and a turnable guide plate 58 are arranged in succession from a transport roller 53a into the transport passage 5, and each branching plate 57a 57b is drive-controlled according to the copying paper size. A stock plate 5a is installed integrally with the intermediate tray 54 under the branching plate 57a, and stock plates 54b and 54c which turn around the revolution shaft of the lower roller of each transport roller 53b, 53c are installed. |
