发明名称 |
Sheet supply apparatus having an inverted V-shaped separation pad |
摘要 |
A sheet supply apparatus is provided having a pressure plate for supporting sheets on a sheet supporting surface, a pick-up roller for feeding out the sheets supported by the pressure plate, a plate member for separating the sheets fed out by the pick-up roller one by one, and a separation pad provided on the sheet supporting surface of the pressure plate opposite the pick-up roller. The separation pad protrudes from the sheet supporting surface toward the sheets to contact frictionally the lower surface of the bottom-most sheet supported by the pressure plate. The separation pad has an upper surface which is higher at a portion opposing the pick-up roller than a portion downstream thereof, in a sheet feeding direction, relative to the sheet supporting surface of the pressure plate, to urge an end of a sheet fed out by the pick-up roller toward the pressure plate.
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申请公布号 |
US5951003(A) |
申请公布日期 |
1999.09.14 |
申请号 |
US19970980209 |
申请日期 |
1997.11.28 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
NOJIMA, TAKASHI;HIRAMATSU, SOICHI;YAMAGUCHI, HIDEKI;INOUE, HIROYUKI;NAKAMURA, HITOSHI;KIDA, AKIRA;KAWAKAMI, HIDEAKI;IWASAKI, TAKESHI |
分类号 |
B41J13/00;B65H1/04;B65H3/06;B65H3/52;B65H3/56;(IPC1-7):B65H3/52 |
主分类号 |
B41J13/00 |
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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