发明名称 SHEET FEEDER AND IMAGE FORMING DEVICE
摘要 PROBLEM TO BE SOLVED: To mount a sheet bundle from directly above a sheet mount section while maintaining sheet separation performance by providing the sheet mount section having an inclined surface, a sheet separation surface erected nearly vertically relative to the horizontal plane for separating a sheet in contact with the tip of the sheet, and a rear end regulating member. SOLUTION: A sheet separation surface 3 for separating a sheet S bundle in contact with the tip of the sheet S bundle mounted on the sheet mount section 20 of a sheet cassette 1 and a rear end regulating member 21 regulating the rear end position of the sheet S bundle in contact with the rear end of the sheet S bundle mounted on the sheet mount section 20 have wall faces erected nearly vertically relative to the horizontal plane. The sheet mount section 20 is connected to a sheet feed direction rear half section 20b having the nearly horizontal plane. Since the angleθbetween a sheet feed direction front half section 20a and the sheet separation surface 3 is maintained, the sheet separation surface 3 and the rear end regulating member 21 are erected in the nearly vertical direction relative to the horizontal plane when supplying sheets S while maintaining sheet separation performance.
申请公布号 JP2000159355(A) 申请公布日期 2000.06.13
申请号 JP19980339193 申请日期 1998.11.30
申请人 CANON INC 发明人 MATSUO YOSHIHIRO;TSUBAKIMOTO YASUTO
分类号 B65H1/26;(IPC1-7):B65H1/26 主分类号 B65H1/26
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