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:
Jul. 28, 2015
Filed:
Dec. 18, 2008
Werner Brandstätter, Sankt Andrä, AT;
Siegfried Kolnberger, Pasching, AT;
Thomas Kurz, Linz, AT;
Martin Peruzzi, Linz, AT;
Johann Strutzenberger, Kirchdorf, AT;
Thomas Manzenreiter, Linz, AT;
Werner Brandstätter, Sankt Andrä, AT;
Siegfried Kolnberger, Pasching, AT;
Thomas Kurz, Linz, AT;
Martin Peruzzi, Linz, AT;
Johann Strutzenberger, Kirchdorf, AT;
Thomas Manzenreiter, Linz, AT;
VOESTALPINE STAHL GMBH, Linz, AT;
Abstract
The invention relates to a method for the production of a hardened component made of a hardenable steel, wherein the steel strip is exposed to a temperature increase in an oven, and is thus exposed to an oxidizing treatment such that a surface oxide layer is created, and subsequently a coating using a metal or a metal alloy is carried out. The strip is heated and at least partially austenitized for producing an at least partially hardened component, and subsequently cooled and thereby hardened. The invention also relates to a steel strip produced according to said method.