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:
Sep. 12, 2017
Filed:
Jul. 27, 2015
Applicant:
Sandvik Intellectual Property Ab, Sandviken, SE;
Inventors:
Assignee:
SANDVIK INTELLECTUAL PROPERTY, Sandviken, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C 14/32 (2006.01); B23B 27/14 (2006.01); C23C 14/06 (2006.01); C23C 28/04 (2006.01); C23C 28/00 (2006.01);
U.S. Cl.
CPC ...
C23C 14/325 (2013.01); B23B 27/148 (2013.01); C23C 14/0641 (2013.01); C23C 28/042 (2013.01); C23C 28/044 (2013.01); C23C 28/322 (2013.01); C23C 28/347 (2013.01); B23B 2222/28 (2013.01); B23B 2226/125 (2013.01); B23B 2228/08 (2013.01); B23B 2228/105 (2013.01);
Abstract
The present disclosure relates to a coated cutting tool including a substrate and a coating disposed on the substrate, wherein the coating includes a layer of TiZrAlN, where 0<x≦0.3, 0.2≦y≦0.8 and 0.1≦(1-x-y)≦0.7. The disclosure further relates to a method of producing such a coated cutting tool, and to a cutting insert forming a coated cutting tool.