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:
Oct. 27, 2015
Filed:
Nov. 27, 2013
Applicant:
Kennametal Inc., Latrobe, PA (US);
Inventors:
Igor Kaufmann, Nürnbrg, DE;
Anwar Sadat Mohideen Abdul, Nürnberg, DE;
Franz Havrda, Grossenseebach, DE;
Assignee:
KENNAMETAL INC., Latrobe, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23B 27/04 (2006.01); B23B 27/10 (2006.01); B23B 27/22 (2006.01);
U.S. Cl.
CPC ...
B23B 27/10 (2013.01); B23B 27/045 (2013.01); B23B 27/04 (2013.01); B23B 27/22 (2013.01); B23B 2200/086 (2013.01); Y10T 407/14 (2015.01); Y10T 407/24 (2015.01); Y10T 407/25 (2015.01);
Abstract
A cutting insert having a main lip, a rake face and at least one coolant duct, which is formed on the top side of the cutting insert, is disclosed. The at least one coolant duct runs at least partially in the rake face towards the main lip and the width increases towards the main lip.