Invention Grant
- Patent Title: Fixing roller and method of manufacturing the same
- Patent Title (中): 固定辊及其制造方法
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Application No.: US13768251Application Date: 2013-02-15
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Publication No.: US09310734B2Publication Date: 2016-04-12
- Inventor: Noboru Suzuki , Kei Ishida , Takuji Matsuno
- Applicant: Noboru Suzuki , Kei Ishida , Takuji Matsuno
- Applicant Address: JP Nagoya-shi, Aichi-ken
- Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee Address: JP Nagoya-shi, Aichi-ken
- Agency: Banner & Witcoff, Ltd.
- Priority: JP2012-030479 20120215
- Main IPC: G03G15/20
- IPC: G03G15/20 ; B29C43/18
Abstract:
A fixing roller that may include: a rotary shaft; an elastic layer that is provided at the circumference of the rotary shaft, and a surface layer that covers the circumference of the elastic layer and includes creases, wherein the creases are provided at both axial end portions of the surface layer, and a portion of the surface layer between the axial end portions thereof is smoother than the axial end portions.
Public/Granted literature
- US20130209149A1 Fixing Roller and Method of Manufacturing the Same Public/Granted day:2013-08-15
Information query
