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:
Oct. 29, 2002
Filed:
May. 18, 2000
Applicant:
Inventors:
Mohamed Nazmy, Fislisbach, CH;
Hans Joachim Schmutzler, Maikammer, DE;
Assignee:
Alstom (Switzerland) Ltd, Baden, CH;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C22C 1/903 ; C22C 1/905 ; C23C 3/000 ;
U.S. Cl.
CPC ...
C22C 1/903 ; C22C 1/905 ; C23C 3/000 ;
Abstract
The invention relates to a coating which contains large volumetric fractions, preferably from 20 to 90% by volume, of NiAl-&bgr; phase in a &ggr; matrix. It contains the following microalloying elements which increase the ductility of the coating (data in % by weight): 0.1-8 Fe and/or 0.1-8 Mo and/or 0.1-8 Ga, where the total Fe, Mo and Ga content is at most 10%. In addition, small amounts of Zr, C and/or B may be added to the alloy, strengthening the &bgr;/&ggr; phase boundaries.
Nazmy, Mohamed. (2002). Coating containing nial-&bgr; phase (U.S. Patent No. 6471791). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6471791
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile