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:
Feb. 05, 2019
Filed:
Mar. 09, 2016
Applicant:
Leistritz Turbinentechnik Gmbh, Remscheid, DE;
Inventors:
Peter Janschek, Düsseldorf, DE;
Marianne Baumgartner, Nürnberg, DE;
Assignee:
LEISTRITZ TURBINENTECHNIK GMBH, Remscheid, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C21D 1/26 (2006.01); C21D 1/30 (2006.01); C21D 8/00 (2006.01); C21D 9/00 (2006.01); C22F 1/00 (2006.01); C22F 1/02 (2006.01); C22F 1/16 (2006.01); C22F 1/18 (2006.01); C22C 14/00 (2006.01); C22C 30/00 (2006.01);
U.S. Cl.
CPC ...
C22F 1/183 (2013.01); C21D 1/26 (2013.01); C21D 1/30 (2013.01); C21D 8/00 (2013.01); C21D 9/0068 (2013.01); C22C 14/00 (2013.01); C22C 30/00 (2013.01); C22F 1/002 (2013.01); C22F 1/02 (2013.01); C22F 1/16 (2013.01);
Abstract
A method for the production of a highly stressable component from an α+γ-titanium aluminide alloy for reciprocating-piston engines and gas turbines, especially for aircraft engines, characterized in that the alloy used is a TiAl alloy with the following composition (in atom %):