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. 29, 1981
Filed:
May. 29, 1980
Applicant:
Inventors:
Victor E Bergsten, East Amherst, NY (US);
Edward P Eardley, Getzville, NY (US);
Thomas G Halvorson, Lockport, NY (US);
Assignee:
Union Carbide Corporation, New York, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F23G / ; C21B / ; F27B / ;
U.S. Cl.
CPC ...
110235 ; 110238 ; 110229 ; 432 99 ; 266227 ; 266900 ;
Abstract
Apparatus for disposing of pelletized refuse by conversion into useful gaseous products and inert solid residue, comprising a vertical shaft and an enlarged hearth beneath the shaft, with a multiplicity of tuyeres for feeding oxygen-containing gas into the hearth.