| 摘要 |
PURPOSE: To provide an image forming device capable of automatic high speed both sides copying, which prevents a sheet feed roller from slipping due to silicone oil. CONSTITUTION: Carry rollers 31-33 arranged in a transfer material carry path from a fixing unit 3 to an intermediate tray 28 are made to function as an oil removal roller device 30. Thus, silicone oil sticking to a transfer material in the fixing unit 3 is cleaned away, the sheet feed rollers 34 and 35 of the intermediate tray 28, etc., are prevented from slipping. The carry roller 31, etc., are composed of a feed roller and oil removal roller. |
