发明授权
- 专利标题： Durable gudgeons for fusing rollers
- 专利标题（中）： 用于定影辊的耐用舵
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申请号： US920969申请日： 1997-08-29
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公开(公告)号： US5980245A公开(公告)日： 1999-11-09
- 发明人: Allen Kass
- 申请人： Allen Kass
- 申请人地址： NY Rochester
- 专利权人： Eastman Kodak Company
- 当前专利权人： Eastman Kodak Company
- 当前专利权人地址： NY Rochester
- 主分类号： D21F5/02
- IPC分类号： D21F5/02 ; D21G1/02 ; F16C13/00 ; F28F5/02 ; G03G15/20
摘要：
A gudgeon or endcap for a heated roller is provided which substantially reduces heat loss through the ends of the roller and is of sufficient strength and durability to transmit rotation to the rollers during extensive use. The gudgeon is molded from thermoplastic polyimide filled with 20 to 50 weight percent glass fiber. A roller comprising the gudgeon is also provided.