发明名称 |
Sheet conveying device, sheet finisher, sheet feeding device, image forming apparatus, and sheet conveying method |
摘要 |
A sheet conveying device includes entrance rollers and registration rollers. The entrance rollers convey a sheet received from delivery rollers to the registration rollers. The registration rollers correct skew of the sheet. A conveying path between the delivery rollers and the registration rollers is equal to or slightly longer than a length of a sheet in a maximum allowable size for skew correction in a conveying direction in which the sheet is conveyed on the conveying path.
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申请公布号 |
US7896341(B2) |
申请公布日期 |
2011.03.01 |
申请号 |
US20080073680 |
申请日期 |
2008.03.07 |
申请人 |
RICOH COMPANY, LTD. |
发明人 |
KUNIEDA AKIRA;TAMURA MASAHIRO;HIDAKA MAKOTO;HATTORI HITOSHI;TOKITA JUNICHI;ICHIHASHI ICHIRO;SUZUKI NOBUYOSHI;NAGASAKO SHUUYA;KIKKAWA NAOHIRO;KOBAYASHI KAZUHIRO;FURUHASHI TOMOHIRO;MAEDA HIROSHI;NOMURA TOMOICHI |
分类号 |
B65H0038/000000 |
主分类号 |
B65H0038/000000 |
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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