发明名称 |
PROCESS FOR MANUFACTURE OF REGENERATED ELASTIC ROLLER |
摘要 |
There is provided a process for producing a regenerated elastic roller which can be again used for the formation of high-quality electrophotographic images by sufficiently relaxing a compression set of the elastic roller having the compression set caused in an elastic layer in usage. The process for producing a regenerated elastic roller includes a step of heating an elastic roller having a conductive mandrel and an elastic layer and having a compression set caused in the elastic layer, in a cylindrical mold to thermally expand the elastic layer and to cause a surface of the elastic roller to contact an inner wall of the cylindrical mold. |
申请公布号 |
EP2624067(A1) |
申请公布日期 |
2013.08.07 |
申请号 |
EP20110828395 |
申请日期 |
2011.09.27 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
KAWAMURA, KUNIMASA;KUSABA, TAKASHI;URUSHIHARA, SHOHEI |
分类号 |
G03G15/08;G03G15/00 |
主分类号 |
G03G15/08 |
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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