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:
Jul. 30, 2019
Filed:
Jun. 09, 2014
Applicant:
Hyperion Materials & Technologies (Sweden) Ab, Stockholm, SE;
Inventors:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21D 37/01 (2006.01); B21D 51/26 (2006.01); C22C 29/08 (2006.01); C22C 29/02 (2006.01);
U.S. Cl.
CPC ...
B21D 51/2638 (2013.01); B21D 37/01 (2013.01); C22C 29/02 (2013.01); C22C 29/08 (2013.01); Y10T 428/12014 (2015.01);
Abstract
A necking tool for manufacturing of metal beverage cans, the necking tool being a cemented carbide comprising in wt % of about 18 to about 63 WC, of about 21 to about 30 TiC, of about 0 to about 27 TiN, of about 0 to about 12 NbC, of about 0 to 2 CrC, of about 8 to about 14 Co and of about 0 to about 6 Ni.