Invention Grant
US08594552B2 Blade for electrophotographic apparatus, and process for manufacturing the same 有权
电子照相设备用刀片及其制造方法

Blade for electrophotographic apparatus, and process for manufacturing the same
Abstract:
To provide a blade for electrophotographic apparatus that can have much superior durability as being made low frictional at its touching part and also improved in bonding force between the touching part and the blade member, a blade for electrophotographic apparatus is provided which has a blade member having a touching part which is to come into touch with an object member, and a support member which holds the blade member; the touching part being formed of a material which is different from that for the blade member; the touching part having a touching face having a coefficient of static friction which is smaller than that of a surface of the blade member; and the touching part having a joint surface at which the touching part is joined with the blade member which joint surface has a center line average roughness Ra of from 0.5 μm to 10.0 μm.
Information query
Patent Agency Ranking
0/0