发明名称 |
FEEDING DEVICE AND IMAGE FORMING DEVICE |
摘要 |
<p>PURPOSE:To exert a constantly stable conveyance force on a paper sheet in spite of the size of the paper sheet. CONSTITUTION:A feeding device comprises feed rollers 5a and 5b to feed a paper sheet 9; feed auxiliary rollers 6a and 6b to assist feed; and a pressure plate 8 to bring the paper sheet 9 into pressure contact with the feed rollers 5a and 5b. The pressure plate 8 is prevented from making contact with the rollers 6a and 6b for assisting feed and even when bending by a pressure plate spring 1 occurs to the pressure plate 8, a stable conveyance force is exerted on the paper sheet 9 by the feed rollers 5a and 5b.</p> |
申请公布号 |
JPH07101572(A) |
申请公布日期 |
1995.04.18 |
申请号 |
JP19930271222 |
申请日期 |
1993.10.05 |
申请人 |
CANON INC |
发明人 |
IWASAKI TAKESHI;HIRAMATSU SOICHI;INOUE HIROYUKI;NAKAMURA HITOSHI;KAWAKAMI HIDEAKI;YAMAGUCHI HIDEKI;KIDA AKIRA;MIYAGAWA AKIRA;NOJIMA TAKASHI |
分类号 |
G03G15/00;B65H1/12;B65H3/06;(IPC1-7):B65H3/06 |
主分类号 |
G03G15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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