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.

Date of Patent:
Mar. 02, 2021

Filed:

Jun. 07, 2018
Applicant:

Refractory Intellectual Property Gmbh & Co. KG, Vienna, AT;

Inventors:

Gregor Lammer, Vienna, AT;

Christoph Jandl, Linz, AT;

Karl-Michael Zettl, Vienna, AT;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F27D 21/00 (2006.01); F27D 1/16 (2006.01); C21C 5/44 (2006.01); F27D 3/15 (2006.01); G01B 11/00 (2006.01); G01B 11/06 (2006.01); F27D 1/00 (2006.01); G01B 21/08 (2006.01);
U.S. Cl.
CPC ...
F27D 21/0021 (2013.01); C21C 5/445 (2013.01); F27D 1/1642 (2013.01); F27D 1/1678 (2013.01); F27D 3/1509 (2013.01); F27D 21/0014 (2013.01); G01B 11/005 (2013.01); G01B 11/06 (2013.01); C21C 2005/448 (2013.01); C21C 2300/06 (2013.01); F27D 2001/0056 (2013.01); G01B 21/08 (2013.01);
Abstract

Method for determining the state of a fire-resistant lining of a vessel containing molten metal in particular in which maintenance data, production data, and wall thicknesses at least at locations with the highest degree of wear are measured or ascertained together with additional process parameters of at least one identical/similar vessel after the vessel has been used. The data is collected and stored in a data structure. A calculating model is generated from at least some of the measured or ascertained data or parameters, and the data or parameters are evaluated using the calculating model using calculations and subsequent analyses. Thus, related or integral ascertaining processes and subsequent analyses can be carried out, on the basis of which optimizations relating to both the vessel lining as well as the complete process of the molten metal in the vessel are achieved.


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