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:
Aug. 25, 2020
Filed:
Aug. 24, 2018
Applicant:
Hanita Metal Works Ltd., Shlomi, IL;
Inventors:
Sergei Boulakhov, Shlomi, IL;
Leonid Sharivker, Shlomi, IL;
Assignee:
KENNAMETAL INC., Latrobe, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23C 5/10 (2006.01); B23C 5/06 (2006.01);
U.S. Cl.
CPC ...
B23C 5/06 (2013.01); B23C 5/10 (2013.01); B23C 2210/0414 (2013.01); B23C 2250/16 (2013.01);
Abstract
In one aspect, rotary cutting tools are described comprising clearances with projections adjacent the cutting edge and extending the width and length of the clearance surface of each tooth. This design can assist in reducing vibration or chatter during cutting operations.