发明名称 PAPER FEEDING CASSETTE, AND IMAGE FORMING DEVICE PROVIDED WITH SHEET FEEDER
摘要 PROBLEM TO BE SOLVED: To provide a paper feeding cassette, achieving a smaller number of parts and a lower cost in simple structure, in which sheets of a plurality of different sizes can be loaded while carrying force of paper feeding rollers is constant regardless of the size of sheet materials. SOLUTION: In the paper feeding cassette, a projection that is elastically deformable is provided at a part of an intermediate plate 2 on which sheet materials are loaded for pushing up the intermediate plate 2 toward a feed roller 6. In the paper feeding cassette, in which sheet members of different sizes can be set, a projection that is elastically deformable is provided at a part of a side guide member for regulating a side surface part of the sheet materials for pushing the intermediate plate 2 toward the feed roller 6, and a guide part is provided on the intermediate plate to be capable of adjusting elastic deformation quantity of the projection in accordance with the set position of the side guide member. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008001500(A) 申请公布日期 2008.01.10
申请号 JP20060174799 申请日期 2006.06.26
申请人 CANON FINETECH INC 发明人 KONNO YUICHI
分类号 B65H1/12;B65H1/24 主分类号 B65H1/12
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