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. 02, 2010
Filed:
May. 12, 2006
Jorg Witte, Pfungstadt, DE;
Manfred Borens, Mainz, DE;
Franz-peter Eckes, Bubenheim, DE;
Stefen Bauer, Huffelsheim, DE;
Helmut Schoppe, Engelstadt, DE;
Andreas Stolzenberg, Guntersblum, DE;
Stefan Friedrich Melchior, Ginsheim-Gustavsburg, DE;
Robert Ruehl, Mainz, DE;
Jorg Witte, Pfungstadt, DE;
Manfred Borens, Mainz, DE;
Franz-Peter Eckes, Bubenheim, DE;
Stefen Bauer, Huffelsheim, DE;
Helmut Schoppe, Engelstadt, DE;
Andreas Stolzenberg, Guntersblum, DE;
Stefan Friedrich Melchior, Ginsheim-Gustavsburg, DE;
Robert Ruehl, Mainz, DE;
Schott AG, , DE;
Abstract
A method for producing permanent integral connections of oxide-dispersed metallic materials by welding. The materials or components to be connected are overlapped to form an overlapping region in a joining region of the overlapping region. The materials or components are heated below the melting temperatures of the materials and are welded to at least partially form a diffusion bond by a welding method. A noble metal foil may be between the components to be connected. The diffusion bond is heated subsequently to a temperature below the melting temperature of the materials or components and the bond is mechanically recompacted by hammering.