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:
Sep. 13, 1988
Filed:
Apr. 05, 1988
Applicant:
Inventors:
Dennis K McDonald, Massillon, OH (US);
Paul S Weitzel, Canal Fulton, OH (US);
Assignee:
The Babcock & Wilcox Company, New Orleans, LA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F23C / ;
U.S. Cl.
CPC ...
122 / ; 122 / ; 1222 / ; 1222 / ;
Abstract
An in-bed tubular heat exhanger support structure comprising a plurality of fluid-cooled support tubes which extend over and are supported by the wall headers of a fluidized bed boiler. Each support tube has at least one upright portion which extends into the fluidized bed region of the boiler, and wherein at least one of the heat exchanger tubes is clamped or otherwise fixed to the upright portion of the support tube.