发明名称 SHEET FEEDING DEVICE AND IMAGE FORMING DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a sheet feeding device and an image forming device capable of preventing over-loading without providing an over-loading prevention member on a sheet loading means and stably feeding the sheet at low cost. SOLUTION: The over-loading prevention means 3c is provided on a stopper member 3 and when a sheet feeding means 5 is positioned at a stand-by position, the over-loading prevention means 3c is retained at a position pressure-contacted with the feedable sheet PC of the maximum loading height loaded on the sheet loading means 2. Further, when the sheet is fed, the pressure-contact of the over-loading prevention means 3c to the sheet PC of the maximum loading height is released. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007176608(A) 申请公布日期 2007.07.12
申请号 JP20050373556 申请日期 2005.12.26
申请人 CANON INC 发明人 OMORI AKIRA;AMANO MASAO;KIMIZUKA EIICHIRO;AOKI DAISUKE
分类号 B65H1/26;B65H1/04;B65H3/06;B65H3/56 主分类号 B65H1/26
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