发明名称 SHEET FEEDING DEVICE AND IMAGE FORMATION DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a sheet feeding device and an image formation device capable of restraining turbulence of a sheet image formation face due to sliding abrasion and the like of a pair of rollers with a simple constitution. SOLUTION: A pair of paper delivery rollers are constituted by a drive roller 5 in contact with a non-toner image face side of a transfer material, and a driven roller 6 in contact with a toner image face side. Width in a rotation shaft direction, in which the driven roller 6 is brought into contact with the transfer material, is made equal to or smaller than width in a rotation shaft direction, in which the drive roller 5 is brought into contact with the transfer material, so as to prevent turbulence of the toner images due to sliding abrasion of the driven roller 6. COPYRIGHT: (C)2004,JPO
申请公布号 JP2004001966(A) 申请公布日期 2004.01.08
申请号 JP20020160257 申请日期 2002.05.31
申请人 CANON INC 发明人 MIYAMOTO ITSUTAKA
分类号 B65H5/06;(IPC1-7):B65H5/06 主分类号 B65H5/06
代理机构 代理人
主权项
地址