| 摘要 |
<p>PURPOSE: To reduce the current consumption and operating sound at the operation of an image forming system, and shorten the processing time by arranging carrying means, discharge means, reversing means, accumulating means and stitching means for sheet, respectively. CONSTITUTION: A sheet discharged from a printer is carried in from the sheet carrying-in port 403 of a sheet stacker, and carried by a carrying roller pair 404. On the downstream side of a carrying pass I passing the carrying roller pair 404, a deflector 410 for switching the sheet carrying direction to each carrying pass II, III is arranged. One carrying pass I is horizontally extended, and a carrying out roller pair 405 is arranged on the lower stream thereof. Further, the other carrying pass III is extended down to the right, a feeding roller pair 407 is arranged there, and a stapler 420 is arranged in a position near its terminal end. On the other hand, a sheet stacker tray 412 for stacking sheets is arranged on the downstream direction of sheet discharge.</p> |
