发明名称 FEEDING DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a feeding device allowing the improvement of durability of a pickup roller. Ž<P>SOLUTION: In this feeding device 1, a control device 16 determines whether or not a brake roller 14 rotates based on the detection result of a rotating state detecting sensor 15 during a sending-out state in which a medium is sent out by a separate roller 12. When it is determined that the brake roller 14 does not rotate, the pickup roller 10 is made to be a non-contact state in which the pickup roller 10 is not brought into contact with the medium P mounted on a paper feeding tray 20, in the case of a non-sending-out state in which the medium P is not sent out by the separate roller 12. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2010105771(A) 申请公布日期 2010.05.13
申请号 JP20080278686 申请日期 2008.10.29
申请人 PFU LTD 发明人 TAKAMORI MASAYA;YASUKAWA RYOICHI;KASAJIMA YUSUKE
分类号 B65H3/06;B65H3/52 主分类号 B65H3/06
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