发明名称 Image forming apparatus
摘要 <p>The present invention provides a stack sheet supplying apparatus comprsing a sheet stacking means, a supply means for supplying a sheet by contacting with an uppermost sheet in a sheet stack rested on the sheet stacking means, a lift/lower means for controlling lifting and lowering of the supply means, a drive means for controlling lifting and lowering of the lift/lower means, a detection means for detecting the fact that the supply means reaches a supply position after the supply means is lowered, and a control means for turning OFF the drive means on the basis of a detected result of the detection means. &lt;IMAGE&gt;</p>
申请公布号 EP0842880(A2) 申请公布日期 1998.05.20
申请号 EP19970120110 申请日期 1997.11.17
申请人 CANON KABUSHIKI KAISHA 发明人 HIROI, MASAKAZU;SATO, CHIKARA;YAMAZAKI, KATSUYA;FUKAZU, YASUO;NAKAGAWA, TOMOHITO;TERAE, TAKUYA;FUJII, TAKAYUKI;YAMAMOTO, YUICHI;MATSUMOTO, YUZO
分类号 B65H3/06;(IPC1-7):B65H3/08;B65H7/18 主分类号 B65H3/06
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