| 摘要 |
PROBLEM TO BE SOLVED: To provide an image forming device with rollers having various carrying functions without increasing the number of components. SOLUTION: The pair of switchback rollers 67 consist a driving roller 67a, and a driven roller 67b relatively positioned almost right over the driving roller 67a so as to be changed between a first position where a recording sheet of paper P is discharged to a placement tray 74, and a second position located on the rear side of a printer relative to the driving roller 67a where the switched back recording sheet P is supplied from the rear end side to the upstream side of a printing part 21 and the recording sheet P inserted by hand is supplied to the upstream side of the printing part 21. COPYRIGHT: (C)2010,JPO&INPIT |
