EP 0439145 A2 19910731 - Charging member with a bridging electrode structure and charging device using same in a detachable process unit in an image forming apparatus.
Title (en)
Charging member with a bridging electrode structure and charging device using same in a detachable process unit in an image forming apparatus.
Title (de)
Auflade-Element mit einer Elektrodenstruktur und dieses verwendende Aufladevorrichtung in einer abnehmbaren Arbeitseinheit für ein Bilderzeugungsgerät.
Title (fr)
Elément de chargement avec une structure comprenant une électrode faisant office de pont et dispositif de chargement avec un tel élément utilisé dans une unité de traitement amovible d'un appareil de formation d'images.
Publication
Application
Priority
JP 1409590 A 19900124
Abstract (en)
A charging member for charging a member to be charged includes a blade member, a supporting member which supports the blade member, and an electrode layer which is provided on the blade member and is connected to the supporting member. The electrode layer is formed after connecting the blade member to the supporting member. A charging device uses the charging member. A process unit including the charging device is detachable relative to an image forming apparatus. <IMAGE>
IPC 1-7
IPC 8 full level
G03G 15/02 (2006.01)
CPC (source: EP)
G03G 15/0233 (2013.01)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0439145 A2 19910731; EP 0439145 A3 19921209; EP 0439145 B1 19960904; DE 69121731 D1 19961010; DE 69121731 T2 19970206; JP 2767951 B2 19980625; JP H03217874 A 19910925
DOCDB simple family (application)
EP 91100831 A 19910123; DE 69121731 T 19910123; JP 1409590 A 19900124