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. 21, 2017
Filed:
Sep. 05, 2013
Applicant:
Sandvik Intellectual Property Ab, Sandviken, SE;
Inventor:
Ulrik Sunnvius, Gavle, SE;
Assignee:
SANDVIK INTELLECTUAL PROPERTY AB, Sandviken, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23C 5/20 (2006.01); B23C 5/22 (2006.01); B23C 5/06 (2006.01);
U.S. Cl.
CPC ...
B23C 5/207 (2013.01); B23C 5/06 (2013.01); B23C 5/2221 (2013.01); B23C 5/20 (2013.01); B23C 5/22 (2013.01); B23C 2200/045 (2013.01); B23C 2200/125 (2013.01); B23C 2200/164 (2013.01); B23C 2200/165 (2013.01); B23C 2200/168 (2013.01); B23C 2200/208 (2013.01); B23C 2200/243 (2013.01); B23C 2200/366 (2013.01); B23C 2210/045 (2013.01); B23C 2210/0435 (2013.01); B23C 2210/168 (2013.01); B23C 2210/282 (2013.01); Y10T 407/1924 (2015.01); Y10T 407/23 (2015.01); Y10T 407/235 (2015.01);
Abstract
A milling tool has single sided and indexable milling inserts having a round basic shape. Each milling insert has a plurality of tangentially spaced-apart and alternately usable cutting edges, which individually fall archedly from a first end, situated closest to an upper reference plane, to a lowest point, from which it again rises toward a second end. A reinforcing chamfer surface included in the cutting edge is formed with an increasing width in a direction from the first end of the cutting edge toward the second end.