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. 05, 2022
Filed:
Aug. 30, 2018
Applicant:
Seco Tools Ab, Fagersta, SE;
Inventors:
Mikael Fallqvist, Soderbarke, SE;
Jon Andersson, Vasteras, SE;
Assignee:
SECO TOOLS AB, Fagersta, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23B 27/14 (2006.01); C23C 14/02 (2006.01); C23C 14/06 (2006.01); C23C 14/16 (2006.01); C23C 14/18 (2006.01); C23C 14/32 (2006.01); C23C 14/08 (2006.01);
U.S. Cl.
CPC ...
B23B 27/148 (2013.01); C23C 14/022 (2013.01); C23C 14/0617 (2013.01); C23C 14/0641 (2013.01); C23C 14/081 (2013.01); C23C 14/16 (2013.01); C23C 14/18 (2013.01); C23C 14/325 (2013.01); B23B 2224/12 (2013.01); B23B 2228/105 (2013.01);
Abstract
A coated cutting tool includes a substrate with a coating having a total thickness of 0.25-30 μm. The coating has a first layer and a second layer, the first layer being a wear resistant PVD deposited layer having a thickness of 0.2-15 μm arranged between the substrate and the second layer, and wherein the second layer is a Cr layer.