| 摘要 |
PURPOSE:To obtain a both side copy free from any invert mistake, by providing a paper refeed section for again feeding a transfer paper past a fixing means toward an image-forming means to make both side copy, and a paper ejecting section for releasing a transfer paper past the fixing means. CONSTITUTION:A both side copying device is provided with a paper refeed section 16 for again feeding a transfer paper 7 past a fixing roller 12, i.e., fixing means toward an image-forming means to make both side copy, and a paper ejecting section 19 for releasing a transfer paper 7 past the fixing roller 12. In the case of parallel mode, for example, lateral inversion is executed with a lateral inverter 33 without inverting forward and backward ends like the conventional manner of longitudinal inversion. In such a constitution, a both side copy free from any invert mistake can be easily obtained without being vertically inverted. |
