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:
Nov. 27, 2018
Filed:
Mar. 28, 2016
Applicant:
Vacuumschmelze Gmbh & Co. KG, Hanau, DE;
Inventors:
Thomas Hartmann, Altenstadt, DE;
Dieter Nuetzel, Hainburg, DE;
Assignee:
VACUUMSCHMELZE GMBH & CO KG, Hanau, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22C 45/04 (2006.01); B23K 35/30 (2006.01); B23K 1/00 (2006.01); B23K 35/02 (2006.01); C22C 1/00 (2006.01); C22C 19/05 (2006.01); C22F 3/00 (2006.01); F28F 21/08 (2006.01); F02M 26/29 (2016.01); B23K 1/19 (2006.01); C22F 1/00 (2006.01); C22F 1/10 (2006.01);
U.S. Cl.
CPC ...
B23K 1/0012 (2013.01); B23K 1/19 (2013.01); B23K 35/0233 (2013.01); B23K 35/304 (2013.01); B23K 35/3033 (2013.01); C22C 1/002 (2013.01); C22C 19/05 (2013.01); C22C 19/058 (2013.01); C22C 45/04 (2013.01); C22F 1/002 (2013.01); C22F 1/10 (2013.01); C22F 3/00 (2013.01); F02M 26/29 (2016.02); F28F 21/083 (2013.01); F28F 21/089 (2013.01); Y10T 428/12944 (2015.01); Y10T 428/12972 (2015.01);
Abstract
An amorphous, ductile brazing foil is provided. According to one example embodiment, the composition consists essentially of NiCrBPSiwith 2 atomic percent≤a≤30 atomic percent; 0.5 atomic percent≤b≤14 atomic percent; 2 atomic percent≤c≤20 atomic percent; 0 atomic percent≤d≤14 atomic percent; incidental impurities≤0.5 atomic percent; rest Ni, where c>b>c/15 and 10 atomic percent≤b+c+d≤25 atomic percent.