发明名称 |
ROLLER FOR FIXING APPARATUS, AND IMAGE HEATING APPARATUS HAVING ROLLER FOR IMAGE FIXING APPARATUS |
摘要 |
A roller for a fixing device includes a foam layer; an elastic layer containing a thermo-conductive filler and provided outside of the foam layer; a middle layer provided between the foam layer and elastic layer; wherein a content of all filler in the middle layer is smaller than a content of all filler in the elastic layer.
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申请公布号 |
US2012269560(A1) |
申请公布日期 |
2012.10.25 |
申请号 |
US201213446309 |
申请日期 |
2012.04.13 |
申请人 |
SAKAKIBARA HIROYUKI;CANON KABUSHIKI KAISHA |
发明人 |
SAKAKIBARA HIROYUKI |
分类号 |
G03G15/20 |
主分类号 |
G03G15/20 |
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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