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. 18, 1979
Filed:
Mar. 07, 1978
Applicant:
Inventors:
Fred Cappel, Dreieich, DE;
Walter Hastik, Frankfurt am Main, DE;
Assignee:
Dravo Corporation, Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C22B / ;
U.S. Cl.
CPC ...
75-5 ;
Abstract
A process for sintering iron ore mixtures containing solid fuels on sintering strands in which uniform sinter is obtained throughout the depth of the charge by igniting the surface of the charge and subsequently treating it with hot gases under a set of defined conditions.