发明名称 Sheet feeding device
摘要 This invention relates to a sheet feeding device having an endless belt for feeding a sheet; multiple rotation members bodies supporting the endless belt and including at least one crown roller, a cylindrical rotational member located between the crown roller and a first body member among the multiple rotation members from the crown roller in the endless belt moving direction.
申请公布号 US5280308(A) 申请公布日期 1994.01.18
申请号 US19920851239 申请日期 1992.03.13
申请人 CANON KABUSHIKI KAISHA 发明人 TAKAHASHI, HARUHIKO;TAKAMIYA, MAKOTO;YAMAMOTO, KOSUKE;KADOWAKI, HIDEJIRO;TSUCHII, KEN;WATAYA, MASAFUMI;YANAKA, TOSHIYUKI
分类号 B41J11/00;G01D15/24;(IPC1-7):G01D15/24 主分类号 B41J11/00
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