| 摘要 |
<p>Scorotron-type corona discharge device used in an electrophotographic reproducing apparatus etc., in which a terminal of an impedance element (11) is connected with a conductive shielding plate (3), said impedance element being connected between grid wires (6) and the earth in series to generate voltage with the corona current which flows from a corona discharge wire (8) to the grid wires (6). The impedance element is provided integrally with the discharger and a connector is provided only for the corona discharge wire, so that this device is simplified in its positioning and the defective connection is eliminated. </p> |
