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:
May. 23, 1995
Filed:
Apr. 25, 1994
Applicant:
Inventors:
Clinton A Brown, Baltimore, OH (US);
Sean Kling, Dublin, OH (US);
Assignee:
The Babcock & Wilcox Company, New Orleans, LA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F23J / ;
U.S. Cl.
CPC ...
15318 ; 153181 ; 122390 ; 122392 ;
Abstract
A retractable sootblower for use in cleaning heat exchanger surfaces during a single stroke of its operating cycle. A control system is utilized to vary the rate at which the blowing medium is discharged from the lance tube into the heat exchanger. The rate of discharge is greater during the cleaning stroke of the lance tube than during the non-cleaning stroke.
Brown, Clinton. (1995). Sootblower having variable discharge (U.S. Patent No. 5416946). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5416946
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile