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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.:

US 10814367 B1

PDFFull Text
Date of Patent:
Oct. 27, 2020

Filed:

May. 18, 2016

Method for the homogeneous non-contact temperature control of non-endless surfaces which are to be temperature-controlled, and device therefor

Applicant:

Voestalpine Stahl Gmbh, Linz, AT;

Inventors:

Markus Brummayer, Aschach, AT;

Kurt Etzelsdorfer, Leonding, AT;

Assignee:

voestalpine Stahl GmbH, Linz, AT;

Attorney:

Saliwanchik, Lloyd & Eisenschenk

Primary Examiner:

Scott R Kastler

Int. Cl.
CPC ...
C22C 38/02 (2006.01); B21B 45/02 (2006.01); C21D 1/613 (2006.01); C21D 1/667 (2006.01); C21D 1/62 (2006.01); C21D 9/00 (2006.01); C21D 1/673 (2006.01); C21D 6/00 (2006.01); C21D 9/46 (2006.01); C22C 38/00 (2006.01); C22C 38/04 (2006.01); C22C 38/06 (2006.01); C22C 38/28 (2006.01); C22C 38/32 (2006.01); C23C 2/28 (2006.01); F27D 7/02 (2006.01); C23C 2/06 (2006.01); C23C 2/40 (2006.01); F27D 9/00 (2006.01); C21D 8/02 (2006.01);
U.S. Cl.
CPC ...
B21B 45/0218 (2013.01); B21B 45/0233 (2013.01); C21D 1/613 (2013.01); C21D 1/62 (2013.01); C21D 1/667 (2013.01); C21D 1/673 (2013.01); C21D 6/002 (2013.01); C21D 6/005 (2013.01); C21D 6/008 (2013.01); C21D 9/0062 (2013.01); C21D 9/46 (2013.01); C22C 38/001 (2013.01); C22C 38/002 (2013.01); C22C 38/02 (2013.01); C22C 38/04 (2013.01); C22C 38/06 (2013.01); C22C 38/28 (2013.01); C22C 38/32 (2013.01); C23C 2/28 (2013.01); F27D 7/02 (2013.01); C21D 8/0247 (2013.01); C21D 2211/001 (2013.01); C21D 2211/008 (2013.01); C23C 2/06 (2013.01); C23C 2/40 (2013.01); F27D 2009/007 (2013.01);
Abstract

The present invention relates to an apparatus for tempering hot articles, in particular an apparatus for homogeneous, contactless tempering of primarily non-endless surfaces that are to be tempered; the tempering apparatus has at least one tempering blade or a tempering cylinder; the tempering blade or tempering cylinder is embodied as hollow and has a tempering blade nozzle edge or a plurality of tempering cylinders arranged in a row; in the nozzle edge at least one nozzle is provided, which is aimed at an article to be tempered; and at least seven tempering blades are arranged in such a way that the flow pattern on the surface to be tempered forms a honeycomb-like structure; and to a method therefor.

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