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. 14, 2006
Filed:
Nov. 26, 2003
Applicants:
Walter Brehm, Gebenstorf, CH;
Matthias Hoebel, Windisch, CH;
Edward Obbard, Jersey, GB;
Alexander Schnell, Ennetbaden, CH;
Inventors:
Walter Brehm, Gebenstorf, CH;
Matthias Hoebel, Windisch, CH;
Edward Obbard, Jersey, GB;
Alexander Schnell, Ennetbaden, CH;
Assignee:
Alstom Technology LTD, Baden, CH;
Primary Examiner:
Int. Cl.
CPC ...
B23K 26/00 (2006.01); B23K 26/34 (2006.01);
U.S. Cl.
CPC ...
Abstract
It is disclosed a method for fabricating, modifying or repairing of single crystal or directionally solidified articles. Two single crystal or directionally solidified prefabricated parts are joint by isothermally brazing using a brazing material. After that an epitaxial or non-epitaxial layer on the surface of the created article and of the braze joint is applied using a laser metal forming process.