| 摘要 |
PROBLEM TO BE SOLVED: To prevent a recording material from jamming on the platen surface. SOLUTION: A plurality of first rotators 11 rotating about an axis parallel with the main scanning direction are arranged in the vicinity of the end part of a first hole 51 on the recording material discharging side on the side of a platen 1 touching the recording material P while being spaced apart in the main scanning direction, and a plurality of second rotators 12 rotating about an axis parallel with the main scanning direction are arranged in the vicinity of the end part of the first hole 51 on the recording material feeding side on the side of the platen 1 touching the recording material P while being spaced apart in the main scanning direction. The first rotator 11 and the second rotator 12 are provided for each rib 16 and the upper end faces thereof are located lower than the face of the rib 16 defining the paper gap so that they have no effect on the paper gap. |
