发明名称 |
Fixing device and electro-photographic recording apparatus using the same |
摘要 |
An axis-to-axis distance between a heating roller and a back-up roller is expanded beforehand in inserting a thick paper to prevent a rush/exhaust impact when fixing the thick paper without changing a condition of pressing mechanism.
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申请公布号 |
US7496307(B2) |
申请公布日期 |
2009.02.24 |
申请号 |
US20070703724 |
申请日期 |
2007.02.08 |
申请人 |
RICOH PRINTING SYSTEMS, LTD. |
发明人 |
MITSUYA TERUAKI;SUZUKI TAKASHI |
分类号 |
G03G15/00;G03G15/20 |
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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