Recording device

Abstract

Abstract PURPOSE:To arrange the recording paper sheets in the page order by sending the recording paper which is supplied from an intermediate paper feeding part to a discharge part after the reversal in a reversal part. CONSTITUTION:Wen a paper sheet printed on one side reaches a switching part 9, it advances to a reversal part 7 and reaches the point E. When it is detected that the edge part of the paper passes through the switching part 9, paper feed is suspended, and reverse revolution is started, and the rear edge which forms the top edge passes through the point F, and is stacked into an intermediate paper feeding part 8. Then, paper feed is started from the intermediate paper feeding part 8, and the paper sheet is sent into an image forming part 4 again, passing through a passage G. A toner image is printed onto the back surface side, and the sheet reaches the switching part 9 through a fixation part 5 after passing through the passage C. The paper sheet is sent into the reversal part 7 by the operation of the switching part 9, and when the paper sheet reaches the passage E, the paper sheet is sent to the position D after passing through the passage H by the reverse revolution. Therefore, a paper sheets can be stacked in the page order.

Inventors

• 👤 Yutaka Kodama
• 👤 豊 小玉

Bibliographic Details