The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 03, 1984
Filed:
Feb. 22, 1982
Hendrik Ensing, Velden, NL;
Oce-Nederland B.V., Venlo, NL;
Abstract
A corona device comprising a multiplicity of electrode pins embedded in a body of insulating material has each pin projecting from two sides of the insulating body and has this body disposed between two conductive elements, or electrodes, which are connectable to the opposite poles of a voltage source. The ends of each pin are in the electric field between the electrodes at locations between which a high potential difference is present, so that a corona discharge may develop between each end of a pin and the related electrode. The corona device may also comprise provisions for inhibiting deterioration of the pin ends subject to positive corona discharge, and/or for counteracting the positive potential so that no positive corona discharge will occur.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile