发明名称 CONVEYANCE DEVICE AND IMAGE FORMATION APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide a conveyance device and an image formation apparatus which perform skew correction of a recording medium with high accuracy even when the recording medium is conveyed to the position of a holding roller in the state where the tip of the recording medium is vertically inclined.SOLUTION: After the tip of a recording medium P conveyed with a nip in the contact state as the target position along a lower guide plate 121 (guide member) passes through the position of a holding roller 31 by rotating the holding roller 31 in the state of being separated so as to face the skewed recording medium P from a reference position by second drive means 63, 81-84, 98, the holding roller 31 is rotated so as to be returned to the reference position while holding and conveying the recording medium P by bringing the holding roller 31 into contact state.SELECTED DRAWING: Figure 13
申请公布号 JP2016179881(A) 申请公布日期 2016.10.13
申请号 JP20150060606 申请日期 2015.03.24
申请人 RICOH CO LTD 发明人 MIYAWAKI KATSUAKI;WATANABE TETSUO;YAMANE ATSUSHI;MATSUDA HIROMICHI;TAKAYAMA HIDEYUKI;OYAMADA ATSUYUKI
分类号 B65H9/12;B65H5/06;B65H5/38 主分类号 B65H9/12
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