Browse Prior Art Database

BRUSH CHARGING Disclosure Number: IPCOM000024684D
Original Publication Date: 1981-Aug-31
Included in the Prior Art Database: 2004-Apr-02

Publishing Venue

Xerox Disclosure Journal


This invention relates to the charging of photoreceptors in the electrostatographic process for making copies. Conventionally, such charging is obtained by way of a corona produced by a corotron, which is essentially a thin wire under a high applied voltage (in the order of 6,000 to 9,000 volts). The present invention provides that such charging of a photoreceptor be carried out by a novel metallic fiber brush.