发明名称 SHEET CONVEYING DEVICE AND IMAGE FORMING DEVICE
摘要 <p><P>PROBLEM TO BE SOLVED: To provide a sheet conveying device and an image forming device provided therewith, achieving a plurality of detection timings by one detection means. <P>SOLUTION: This sheet conveying device includes: a pair of secondary transfer rollers 3 and a pair of fuser rollers 5, for conveying a sheet; and the sheet detection means detecting the condition of the sheet by detecting a flag 50 operating by the sheet to be conveyed by a fixed inlet sensor R. The sheet detection means detects the sheet at the plurality of detection timings by changing over the image display section of the flag 50. <P>COPYRIGHT: (C)2009,JPO&INPIT</p>
申请公布号 JP2009190879(A) 申请公布日期 2009.08.27
申请号 JP20080035735 申请日期 2008.02.18
申请人 CANON INC 发明人 KAWASUMI RYOICHI
分类号 B65H7/02;G03G21/14 主分类号 B65H7/02
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