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:
Oct. 13, 1987
Filed:
Dec. 15, 1986
Applicant:
Inventor:
Chadwell O'Connor, Newport Beach, CA (US);
Assignee:
Westinghouse Electric Corp., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F23G / ;
U.S. Cl.
CPC ...
110246 ; 432 77 ; 432117 ; 432118 ;
Abstract
In a combustor assembly having a main water cooled rotary combustor in which material is burned and which discharges into a furnace, a generally cylindruical secondary grate formed of water cooled pipes positioned in the furnace for receiving and holding material discharged from the main combustor so as to complete the burning while the secondary grate is slowly rotated to eventually discharge ashes and unburnable material from the furnace.