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. 25, 2023
Filed:
Nov. 25, 2020
Applicant:
Element Six (Uk) Limited, Oxfordshire, GB;
Inventors:
Santonu Ghosh, Oxfordshire, GB;
Teresa Rodriguez Suarez, Oxfordshire, GB;
Stig Åke Andersin, Oxfordshire, GB;
Assignee:
Element Six (UK) Limited, Oxfordshire, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22C 26/00 (2006.01); B22F 3/16 (2006.01); C22C 1/051 (2023.01); C22C 27/04 (2006.01);
U.S. Cl.
CPC ...
C22C 26/00 (2013.01); B22F 3/16 (2013.01); C22C 1/051 (2013.01); C22C 27/04 (2013.01); B22F 2301/20 (2013.01); B22F 2302/205 (2013.01); C22C 2026/003 (2013.01);
Abstract
This disclosure relates a polycrystalline cubic boron nitride, PCBN, composite material for use in friction stir welding. The PCBN composite material comprises tungsten (W), rhenium (Re) and aluminium (Al) in the binder matrix material.