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. 16, 2021
Filed:
May. 22, 2018
Applicant:
Gkn Aerospace Sweden Ab, Trollhättan, SE;
Inventors:
Tore Hagward, Trollhättan, SE;
Anders Wretland, Västra Frölunda, SE;
Assignee:
GKN Aerospace Sweden AB, Trollhättan, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23B 51/06 (2006.01); B23B 51/02 (2006.01);
U.S. Cl.
CPC ...
B23B 51/06 (2013.01); B23B 51/02 (2013.01); B23B 2250/12 (2013.01); B23B 2251/443 (2013.01); B23B 2260/072 (2013.01);
Abstract
A cutting tool comprises at least one cutting edge and at least one relief surface adjacent thereto. The relief surface is arranged to provide clearance behind the cutting edge between the cutting tool and a workpiece and comprises one or more grooves arranged to communicate, in use, a cutting media across the relief surface.