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:
Jan. 18, 1983
Filed:
Apr. 06, 1981
Applicant:
Inventors:
Kenneth F Lowrance, II, Dyer, IN (US);
Ferdinand Fiacco, Hebron, IN (US);
Assignee:
Inland Steel Company, Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F27D / ;
U.S. Cl.
CPC ...
432247 ; 110336 ; 52573 ; 52378 ;
Abstract
Reheat furnaces for steel mills are constructed using resilient supporting mechanisms for restraining and supporting the binder structure within a rigid steel frame. This construction enables the furnace to be rebricked without affecting other furnaces in the battery and also allows the refractory lined wall to distort without disturbing the rigid frame.