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:
Apr. 25, 2017
Filed:
Dec. 21, 2015
Applicant:
Yefim Riskin, Katzrin, IL;
Inventor:
Yefim Riskin, Katzrin, IL;
Assignee:
Other;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B03C 3/74 (2006.01); B03C 3/80 (2006.01); H01T 21/04 (2006.01); B08B 1/00 (2006.01); H01T 19/04 (2006.01);
U.S. Cl.
CPC ...
B03C 3/743 (2013.01); B03C 3/80 (2013.01); B08B 1/001 (2013.01); H01T 19/04 (2013.01); H01T 21/04 (2013.01);
Abstract
A device for cleaning ionizing electrodes includes a coil spring fixedly mounted at opposite ends, and an ionizing electrode operable by an actuator plunger for reciprocating movement relative to an axis of the coil spring along a line that extends from an outer periphery of the spring toward an inner periphery thereof, whereby during each reciprocating movement a tip of the electrode penetrates a complete cross-section of the coil spring so as to intersect the adjacent coils at opposing extremities thereof each of which is thereby able to collect dust and other waste deposits from the electrode.