发明名称 Sheet conveyor device, image reading device, and image forming apparatus
摘要 A conveyor device includes conveyor unit to convey a sheet along a path, a holder disposed at a downstream end of the path and holding sheets discharged from the conveyor unit in a stack, and a pressing unit. The pressing unit moves between a first position and a third position via a second position, contacts an uppermost sheet in the stack, and rises in an upward direction that approaches the third position as the sheets in the stack increase. The conveyor device also includes an urging member that does not apply an urging force to the pressing unit when the pressing unit is positioned between the first position and the second position; and applies an urging force to the pressing unit to urge the pressing unit toward the first position when the pressing unit is positioned between the second position and the third position.
申请公布号 US8459639(B2) 申请公布日期 2013.06.11
申请号 US201213361037 申请日期 2012.01.30
申请人 NAGAO NOBUHIRO;BROTHER KOGYO KABUSHIKI KAISHA 发明人 NAGAO NOBUHIRO
分类号 B65H31/26 主分类号 B65H31/26
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