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. 28, 2006
Filed:
Jan. 29, 2002
Ralf Bürgel, Melle, DE;
Winfried Esser, Bochum, DE;
Jörn Grossmann, Hattingen, DE;
Wolfgang Hermann, Mülheim A.D. Ruhr, DE;
Hael Mughrabi, Buckenhof, DE;
Jürgen Preuhs, Oberhausen, DE;
Florian Pyczak, Buckenhof, DE;
Alfred Scholz, Reinheim, DE;
Robert Singer, Erlangen, DE;
Andreas Volek, Erlangen, DE;
Ralf Bürgel, Melle, DE;
Winfried Esser, Bochum, DE;
Jörn Grossmann, Hattingen, DE;
Wolfgang Hermann, Mülheim A.D. Ruhr, DE;
Hael Mughrabi, Buckenhof, DE;
Jürgen Preuhs, Oberhausen, DE;
Florian Pyczak, Buckenhof, DE;
Alfred Scholz, Reinheim, DE;
Robert Singer, Erlangen, DE;
Andreas Volek, Erlangen, DE;
Seimens Aktiengesellschaft, Munich, DE;
Abstract
A high-temperature component made of a nickel super-alloy has the following composition in wt %: 11–13% of Cr, 3–5% of W, 0.5–2.5% of Mo, 3–5% of Al, 3–5% of Ti, 3–7% of Ta, 1–5% of Re and a remainder formed of nickel. A corresponding component which is also provided is formed of an alloy having a composition essentially similar to that mentioned above, but with the rhenium proportion replaced with 0.1–5 wt % of ruthenium.