| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an image forming device capable of simply removing a jammed sheet in a conveyance path without causing obstruction in paper conveyance in both face conveyance path. <P>SOLUTION: A both face conveyance unit 40 provided with a pair of resist rollers 27 for feeding a paper sheet P by rotating forward and mutually, the conveyance path S2 for leading the paper sheet P on which toner image is formed on a surface and whose surface and rear surface are inverted into the pair of resist rollers 27, and a pair of conveyance rollers 37 for conveying the paper sheet P in the conveyance path S2 by rotating forward and mutually in an integrated manner can be drawn from a main body 2 in the direction of right angle to axes of the pair of resist rollers 27. In a process for drawing the conveyance unit 40, a first rack 45 fixed to the main body 2 meshes with a gear 41 attached to a shaft part 27aa of a driving roller 27a of the pair of resist rollers 27 to rotate the pair of resist rollers 27 forward, and a second rack 46 fixed to the main body 2 meshes with a gear 42 attached to a shaft part 37aa of a driving roller 37a of the pair of conveyance rollers 37 through a transmission gear 43 to rotate the pair of conveyance rollers 37 forward. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
