Power cascade electrophotographic development

A power cascade electrophotographic development apparatus is disclosed for applying electroscopic developer to a latent electrostatic image. The developer has a movable, flexible belt having a roughened surface which is spaced in a parallel relationship to a portion of a photoconductive drum surface...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GENTHE, JAMES E, MAYER, EDWARD F
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A power cascade electrophotographic development apparatus is disclosed for applying electroscopic developer to a latent electrostatic image. The developer has a movable, flexible belt having a roughened surface which is spaced in a parallel relationship to a portion of a photoconductive drum surface to define a development zone. During development, the belt is moved upwardly thereby creating additional turbulence in the development zone beyond that normally present in cascade development.