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. 19, 1980
Filed:
Oct. 31, 1978
Paul L Feldman, Bridgewater, NJ (US);
Research-Cottrell, Inc., Somerville, NJ (US);
Abstract
A wetted parallel plate collecting electrode arrangement which increases the maximum electric field intensity possible without having water draining off the lower edges of the collecting electrodes forming small droplets which are accelerated towards the opposite electrodes. An electrically conductive partition plate maintained at a voltage intermediate the voltages on the electrodes is disposed between the lower edges of oppositely charged electrodes and extends above and below the lower edges of the electrodes. Preferably, the partition plate is electrically 'floating' and receives its voltage due to the effects of the electric field between the collecting electrodes.