发明名称 |
Sheet-like medium alignment apparatus including device and means locatable at different positions |
摘要 |
To ensure that the leading edge of the sheet ejected onto a tray 12 does not push and move loaded sheets in advance, loaded sheets are retained at position (II) by a retaining roller. A roller (returning roller in this case) 121 for applying external force to a sheet S ejected onto the tray 12 and moving the sheet toward a end face 131 for alignment is displaced to a different position in the direction of ejection "a", thereby firmly gripping the trailing edge of the sheet S ejected on the tray 12.
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申请公布号 |
US6889974(B2) |
申请公布日期 |
2005.05.10 |
申请号 |
US20010997304 |
申请日期 |
2001.11.30 |
申请人 |
RICOH COMPANY, LTD. |
发明人 |
TAMURA MASAHIRO;NAGASAKO SHUUYA;ANDOH AKIHITO;TSUTSUI KAZUYA |
分类号 |
B65H29/14;B65H31/10;B65H31/26;B65H31/34;B65H31/36;B65H33/08;(IPC1-7):B65H31/26 |
主分类号 |
B65H29/14 |
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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