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:
Feb. 02, 1982
Filed:
Jul. 21, 1980
Senichi Masuda, Kita-ku, Tokyo, JP;
Naoki Sugita, Itabashi-ku, Tokyo, JP;
Other;
Abstract
In an electric dust collector including a case having a dust-containing gas inlet and a clean gas outlet; a charging section for electrically charging the dust particles by means of the corona discharge on the side of said dust-containing gas inlet of said case; a collecting section for collection the dust particles passing through said charging section and electrically charged, by means of the Coulomb force; and a d.c. high voltage power source for applying a d.c. high voltage to said charging section and to said collecting section; the present invention discloses an electric dust collector wherein each electrode plate of said collecting section consists of a ribbon-like insulation film strip and an electrically conductive layer or layers having a width narrower than that of said film and formed on either one face or both faces of said film so as to form insulation sections on both side edges of said conductive layer or layers, and said collecting section consists of a plurality of said electrode plates would up spirally or laminated with each other with a predetermined gap between them via insulation spacers of an insulation material disposed on said insulation sections so as to allow the passage of the gas therethrough.