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:
Feb. 20, 2018
Filed:
Dec. 09, 2014
Kennametal Inc., Latrobe, PA (US);
Naveen Kondameedi, Sylvania, OH (US);
Raouf Ben Amor, Fuerth, DE;
Jyothi Komatiereddy, Bangalore, IN;
KENNAMETAL INC., Latrobe, PA (US);
Abstract
A cutting insert (') includes a body () having a top face (), a bottom face () opposite the top face (), and at least one flank face (). A coolant inlet aperture (), a coolant outlet aperture (), and an internal coolant passage () in fluid communication with the coolant inlet aperture () and the coolant outlet aperture () are formed using electro-magnetic radiation. The coolant inlet aperture () can be formed in the top face (), the bottom face () and/or the flank face (), and the coolant outlet aperture () can be formed in any different face (). A method of forming the internal coolant passages () is described.