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:
Mar. 28, 2017
Filed:
Jan. 12, 2015
Applicant:
Sandvik Intellectual Property Ab, Sandviken, SE;
Inventors:
Hannes Voitic, Steiermark, AT;
Joseph Fader, Marietta, GA (US);
Alfred Lammer, Zeltweg, AT;
Kenneth Monyak, Abingdon, VA (US);
Steven Weaver, Amsterdam, NL;
Assignee:
SANDVIK INTELLECTUAL PROPERTY AB, Sandviken, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21C 35/183 (2006.01); B23K 1/00 (2006.01); B23K 1/19 (2006.01); B23K 1/20 (2006.01); E21C 35/18 (2006.01);
U.S. Cl.
CPC ...
E21C 35/183 (2013.01); B23K 1/0008 (2013.01); B23K 1/19 (2013.01); B23K 1/20 (2013.01); E21C 2035/1806 (2013.01); E21C 2035/1816 (2013.01);
Abstract
A cutting pick tool including a cemented carbide support body that mounts a diamond composite cutting tip. The support body includes a recess having a conical region that mounts a complementary conical shaped mount portion of the tip. The components are brazed together to provide a secure and robust cutting tip region.