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:
Dec. 11, 1984
Filed:
Feb. 17, 1983
Applicant:
Inventor:
Vasu H Tahiliani, San Jose, CA (US);
Assignee:
Electric Power Research Institute, Palo Alto, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
B01F / ;
U.S. Cl.
CPC ...
422170 ; 15320 ; 55247 ; 55248 ; 55255 ; 55259 ; 219271 ; 219275 ; 261 93 ; 2611 / ; 2611 / ; 261142 ; 422124 ; 422125 ; 422174 ;
Abstract
An arc by-product evacuation and neutralization system is disclosed. The system includes a vacuum cleaner having an input port for receiving air containing powdery arc by-products. The vacuum cleaner also includes a non-corrosive plastic tank containing an alkaline solution for neutralizing the powdery arc by-products. The neutralization is achieved by jet action causing the alkaline solution to be agitated thereby absorbing the powdery arc by-products.
Tahiliani, Vasu. (1984). Arc by-products evacuation and neutralization system (U.S. Patent No. 4487746). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4487746
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile