| 摘要 |
PROBLEM TO BE SOLVED: To prevent deflection of a rotary shaft of a roller, when enhancing rigidity of a sheet, by forming the sheet in a waveform. SOLUTION: This sheet delivery device includes a paper delivery lower roller 372 provided with at least one kicking-out roller 372a, and a paper delivery upper roller 371 for arranging at east two rubber rollers 371a at an interval. The paper delivery lower-upper rollers 372 and 371 are arranged while making the kicking-out roller 372a enter between the rubber rollers 371a, and sandwich, rotate and deliver the sheet. The kicking-out roller 372a is arranged in the middle in the sheet width direction for crossing with the delivery direction of the sheet. A bearing 340 arranged in a fixed member rotatably supports the kicking-out roller 372a. COPYRIGHT: (C)2010,JPO&INPIT |
