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. 15, 2011
Filed:
Oct. 03, 2008
Applicant:
Klaus Serwuschok, Arberg, DE;
Inventor:
Klaus Serwuschok, Arberg, DE;
Assignee:
Kennametal Widia Produktions GmbH & Co. KG, Essen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23B 1/00 (2006.01); B23B 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of machining a crankshaft using a machine tool arrangement having a cutting insert comprising a first plurality of cutting teeth comprising a rounded cutting tooth being disposed at the intersection of a first contoured side surface and a first planar side surface; and second plurality of cutting teeth comprising a rounded, corner cutting tooth being disposed at the intersection of said second contoured side surface and a second planar side surface.