| 摘要 |
<p>PURPOSE:To shorten coping operation time, by providing a roller for changing the direction of a copying paper in an apparatus for reciprocating 2 image forming lenses alternately in the reverse directions, and using each one position for feeding and discharging copying papers, respectively. CONSTITUTION:Copying paper 36 fed from paper feed cassette 41 is conveyed with one end guided with guide plate 47, by means of belts 42, 43, changed in direction with feed roller 48, with the other end guided with guide plate 46, and advanced toward image forming region RA of photosensitive drum 10. Copying on this paper 36 is finished, and the next copying paper is fed from cassette 41. Feed roller 48 is moved upward, pressure contact with belt 43 is released, paper 36 is guided with guide plate 47, and advanced toward image forming region RB of drum 10, thus permitting the copying paper fed from one cassette placed in a given position to be conveyed divided alternately into regions RA, RB in each exposure using image forming lenses A, B.</p> |
