| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent stick of paper ejection sheets to be loaded and image omission, to convey sheets by reduction of curl of reversal sheets, to prevent poor transfer and to prevent temperature rise in a machine due to conveyance of heat-resisted sheets in the machine. <P>SOLUTION: In the image forming apparatus, a reversal tray is provided on an upper part of a paper ejection part and a cooling device such as a fan 100 is provided in a space sandwiched between an ejected paper loading part and a reversal part. A drawer connector which supply power of on/off of the cooling device by attachment/detachment of the reversal tray is provided. The paper ejection sheets 401 and the reversal sheets are cooled by sending exhaust air to the ejection paper loading part which loads the sheets or the ejection paper sheet 401 and sending intake air to the reversal sheet. <P>COPYRIGHT: (C)2007,JPO&INPIT |
