| 摘要 |
PURPOSE:To prevent the generation of a trouble such as paper jamming by loading a paper feeding cassette to a paper refeeding part, and in case of feeding sheets from the paper feeding cassette loaded to the paper refeeding part, inhibiting a copying mode fro delivering sheets to the refeeding part. CONSTITUTION:A paper feeding cassette can be loaded to the paper refeeding part in stead of a refeeding cassette 81, and in this case paper feeding for copying the 1st face of a sheet can be attained from three positions. The sheets fed from the cassette 35 loaded to the refeeding part to copy the 1st face is carried from a refeeding passage box 60 to a pair of timing rolls in a copying machine body 1 to execute copying on the 1st face. Since it is inconvenient to return the sheet copied on the 1st face to a paper refeeding device 80 at the time of paper feeding from the refeeding part, a double-sided copy mode is inhibited. Consequently, one paper feeding position is increased, the selection width or the like of the sheet size can be increased and the generation of a trouble such as paper jamming can be prevented. |
