Coated roll for magnetic brush development and cleaning systems

作者： Joseph L. Scaletta , Delmer G. Parker , Lawrence J. Fraser

DOI:

关键词: Electrode 、 Optoelectronics 、 Materials science 、 Electronic engineering 、 Electrical resistivity and conductivity 、 Layer (electronics) 、 Range (particle radiation) 、 Electrically conductive 、 Short circuit 、 Brush

摘要: To realize the advantages which sometimes attach to use of electrically conductive carrier particles, electrodes within development systems and cleaning for electrostatographic processors, such as xerographic copiers duplicators, are coated or otherwise held in intimate contact with a sufficiently thick layer material having resistivity is selected prevent caused short circuit events from producing irreversible damage localize effects events. As general rule, 1-25 mil range 107 - 109 ohm.sup.. cm adequate that purpose.