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:
Sep. 19, 2000
Filed:
Mar. 29, 1999
Karl-Hermann Richter, Markt Indersdorf, DE;
Josef Reischl, Hebertshausen, DE;
Hans Juergen Schmuhl, Woerthsee, DE;
Klaus Breitschwerdt, Lauterbach, DE;
Ulrich Knott, Munich, DE;
Siegfried Boettcher, Oberschleissheim, DE;
Karlheinz Manier, Mitterscheyern, DE;
Werner Humhauser, Moosburg, DE;
MTU Motoren-und Turbinen-Union Munchen GmbH, Munich, DE;
Abstract
A worked nozzle ring for a gas turbine, in particular an aircraft engine, having at least one shroud and at least one blade sheet arranged thereon, whereby in order to create a worked nozzle ring that is easy to manufacture, the blade sheet comprises, at the frontal side, at least one two-dimensionally profiled connecting space region that is placed in a profiled opening formed in the shroud by means of beam cutting and is connected therewith.