发明授权
- 专利标题： Fixing member including through-holes formed through release layer, method for producing the same, and fixing device
- 专利标题（中）： 固定构件包括通过剥离层形成的通孔，其制造方法和定影装置
-
申请号： US12609090申请日： 2009-10-30
-
公开(公告)号： US08301068B2公开(公告)日： 2012-10-30
- 发明人: Tsuneaki Kondoh , Junichiro Natori , Tomoaki Sugawara
- 申请人： Tsuneaki Kondoh , Junichiro Natori , Tomoaki Sugawara
- 申请人地址： JP Tokyo
- 专利权人： Ricoh Company, Ltd.
- 当前专利权人： Ricoh Company, Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Cooper & Dunham LLP
- 优先权： JP2008-291363 20081113; JP2009-163493 20090710
- 主分类号： G03G15/20
- IPC分类号： G03G15/20
摘要：
To provide a fixing member for fixing to a recording medium an unfixed image formed with a developer, the fixing member including: a base material; an elastic layer which is provided outside the base material and has an elastic deformation property; and a release layer which is provided outside the elastic layer and promotes separation of the recording medium from the fixing member, wherein the release layer has a plurality of through-holes formed between its front surface and its surface on the opposite side to the front surface, and part of the elastic layer in contact with the release layer can fill the through-holes upon provision of pressure for fixing the unfixed image to the recording medium.
公开/授权文献
信息查询
