| 摘要 |
<p>PURPOSE: To regulate the position of a single-sided recording paper in re-feeding, so as to prevent bending and lateral deviation, and so as to prevent paper jam or deterioration of the quality of an image from being generated by providing a conveying jogger fence to be opened and closed in the opposite side to a stack jogger fence in synchronously with the opening and the closing of the stack jogger fence on a re-feeding paper conveying passage. CONSTITUTION: When a single-sided recording paper 6 wherein an image is recorded on one side is carried into a re-feeding paper conveying passage 11, the lateral registration wherein the lateral directional position of the single-sided recording paper 6 is arranged by moving a stack jogger fence 8 to the opening position after a driving motor is reversely rotated, and moving a conveying jogger fence 27 to the closing position is performed. After that, the operation of a conveying roller 25 of a paper sheet re-feeding means 9 is restarted, the conveying jogger fence 27 is moved to the opening position, the single-sided recording paper 6 is conveyed from the re-feeding paper conveying passage 11 and conveyed to an image recording part through a conveying passage 3, the both-sided recording is completed after the image is recorded on the back side, and the paper is discharged to a paper discharging part.</p> |
