| 摘要 |
<p>PROBLEM TO BE SOLVED: To prevent succeeding paper sheets from colliding with each other even when the waiting time of the paper sheet at a resist part becomes long. SOLUTION: A feeding/driving means 7 consisting of a first feeding/driving part 41 and a second feeding/driving part 42 to temporarily stop and stand by the feeding of the sever paper sheets is provided at a paper sheet refeeding path 5. Also, the length of a feeding path from an inversion part 6 to the pair of resist rollers 3 is made equal to or longer than 216 mm X the number of inter-leaf sheets. Thus, even when the waiting time of the paper sheet at the part of the pair of the resist rollers 3 is long such as the case of an image whose image developing time is long, all parts are temporarily stopped surely by the portion of the number of the inter-leaf sheets on the feeding path from the inversion part 6 to the pair of the resist rollers 3 without making them laid over with each other if it is the paper sheet whose length in a feeding direction is <=216 mm.</p> |
