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:
Apr. 07, 2015
Filed:
May. 24, 2006
Applicants:
Beth Kwiatkowski Abriles, Madison, CT (US);
Norman Pietruska, Durham, CT (US);
John H. Hyde, South Meriden, CT (US);
Inventors:
Beth Kwiatkowski Abriles, Madison, CT (US);
Norman Pietruska, Durham, CT (US);
John H. Hyde, South Meriden, CT (US);
Assignee:
United Technologies Corporation, Hartford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22C 19/03 (2006.01); C22C 19/05 (2006.01); B22F 1/00 (2006.01); B22F 1/02 (2006.01); C22C 1/05 (2006.01); B23K 35/28 (2006.01); C22F 1/10 (2006.01); B32B 15/01 (2006.01); B22F 7/06 (2006.01); B23K 35/02 (2006.01); B23K 35/30 (2006.01); C22C 1/04 (2006.01); F01D 5/00 (2006.01);
U.S. Cl.
CPC ...
C22C 19/057 (2013.01); B22F 1/0003 (2013.01); B22F 7/064 (2013.01); B23K 35/025 (2013.01); B23K 35/3033 (2013.01); C22C 1/0433 (2013.01); C22C 19/05 (2013.01); C22C 19/058 (2013.01); F01D 5/005 (2013.01); F05D 2230/80 (2013.01); F05D 2230/237 (2013.01);
Abstract
A nickel base repair alloy comprises a blend of about 40 to 60 wt % of a first nickel based braze alloy containing boron, about 15 to 35 wt % of a first nickel based filler material, and the remainder consisting of a blend of a second nickel based filler material and a low melting eutectic braze nickel based alloy.