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:
Jul. 11, 2017
Filed:
Feb. 21, 2014
Applicant:
Kennametal Inc., Latrobe, PA (US);
Inventors:
X. Daniel Fang, Brentwood, TN (US);
Frederick John Palmer, Warwickshire, GB;
Jean-Luc Dufour, Franklin, TN (US);
David J. Wills, Franklin, TN (US);
Assignee:
KENNAMETAL INC., Latrobe, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23C 5/02 (2006.01); B23P 15/34 (2006.01); B23C 5/10 (2006.01); B23C 5/20 (2006.01);
U.S. Cl.
CPC ...
B23P 15/34 (2013.01); B23C 5/02 (2013.01); B23C 5/109 (2013.01); B23C 5/207 (2013.01); B23C 2200/206 (2013.01); Y10T 29/49826 (2015.01); Y10T 407/1924 (2015.01); Y10T 407/1962 (2015.01); Y10T 407/1966 (2015.01); Y10T 407/23 (2015.01);
Abstract
A cutting tool system is designed to have a combined sinusoidal-shaped and helical-shaped cutting edge formed by an assembly of aligned common cutting inserts each having a sinusoidal and helical cutting edge.