| 摘要 |
<p>PURPOSE:To provide a device where excess inclination is not formed on a recording paper even in a state where the recording paper is pulled and which does not adversely influence a formed image at the time of printing by constituting a member inside the paper feeding direction of a reverse guide so that it can move. CONSTITUTION:After the recording paper 2 where the image is fixed by a fixing device 9 passes through paper ejecting rollers 10 and 11, it is subjected to the switching of direction by a branching pawl 60 in order to perform both- side printing and advances to a reverse feeding path consisting of the reverse guides 63 and 64, and further fed by a feeding roller 65 existing at the entrance of a both-side unit 70. In such a case, the linear velocity of the roller 65 is higher than that of the roller 11 in order to prevent the paper from being bent, so that the recording paper 2 is pulled between the roller 11 and the roller 65. However, since the guide 63 being a member inside the paper feeding direction of the reverse guide is constituted so as to be movable, the influence on the recording paper 2 caused by the tension is extremely decreased. The guide 63 is pressed to the guide 64 side by a spring 80, so that it can be rocked.</p> |
