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. 08, 2022
Filed:
Sep. 16, 2019
Applicant:
Bruker Eas Gmbh, Hanau, DE;
Inventor:
Manfred Thoener, Biebergemuend, DE;
Assignee:
Bruker EAS GmbH, Hanau, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22F 5/12 (2006.01); H01L 39/24 (2006.01); B22F 1/00 (2022.01); B22F 3/20 (2006.01); B22F 7/04 (2006.01); C22C 13/00 (2006.01); C22C 30/02 (2006.01); H01F 6/06 (2006.01); H01F 41/04 (2006.01); H01L 39/12 (2006.01);
U.S. Cl.
CPC ...
B22F 5/12 (2013.01); B22F 1/0003 (2013.01); B22F 3/20 (2013.01); B22F 7/04 (2013.01); C22C 13/00 (2013.01); C22C 30/02 (2013.01); H01F 6/06 (2013.01); H01F 41/048 (2013.01); H01L 39/12 (2013.01); H01L 39/2403 (2013.01); H01L 39/2409 (2013.01); B22F 2301/20 (2013.01); B22F 2301/30 (2013.01); B22F 2303/01 (2013.01); B22F 2998/10 (2013.01); Y10T 29/49014 (2015.01); Y10T 428/12076 (2015.01);
Abstract
A method for the production of a superconducting wire () uses a monofilament () having a powder core () that contains at least Sn and Cu, an inner tube (), made of Nb or an alloy containing Nb, that encloses the powder core (), and an outer tube () in which the inner tube () is arranged. The outer side of the inner tube () is in contact with the inner side of the outer tube () and the outer tube () is produced from Nb or from an alloy containing Nb. The outer tube is disposed in a cladding tube. The superconducting current carrying capacity of the superconducting wire is thereby improved.