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:
Mar. 04, 2025
Filed:
Mar. 02, 2023
Applicant:
Syncrude Canada Ltd. IN Trust for the Owners of the Syncrude Project As Such Owners Exist Now and IN the Future, Calgary, CA;
Inventor:
Hugh Roth, Edmonton, CA;
Assignee:
SYNCRUDE CANADA LTD., Calgary, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 20/00 (2006.01); B23K 20/02 (2006.01); B23K 20/12 (2006.01); B23K 101/20 (2006.01); B23K 103/00 (2006.01); B23K 103/08 (2006.01);
U.S. Cl.
CPC ...
B23K 20/12 (2013.01); B23K 20/02 (2013.01); B23K 2101/20 (2018.08); B23K 2103/08 (2018.08); B23K 2103/52 (2018.08);
Abstract
A method for bonding a cemented (or sintered) carbide element to a structural component is provided comprising cladding at least one surface of the cemented (or sintered) carbide element with a metal alloy using diffusion bonding or brazing and friction welding a cladded surface of the cemented (or sintered) carbide element to the structural component.