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:
Apr. 12, 2016
Filed:
Nov. 16, 2010
Applicants:
Leonid B. Sharivker, Naharya, IL;
Sergei Boulakhov, Naharya, IL;
Inventors:
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23C 5/10 (2006.01); B23C 5/00 (2006.01);
U.S. Cl.
CPC ...
B23C 5/1009 (2013.01); B23C 5/1045 (2013.01); B23C 2210/0407 (2013.01); B23C 2210/0442 (2013.01); Y10T 407/1924 (2015.01); Y10T 407/1948 (2015.01);
Abstract
A rounded nose end-mill modified by optimization of geometrical parameters of both the rake angle and relief angle along the cutting edge of the rounded portion, wherein the rake angle and the relief angle gradually increase along the cutting edge from the full diameter of the rounded portion to the tip.