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. 27, 2018
Filed:
Mar. 27, 2014
Applicant:
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.), Hyogo, JP;
Inventor:
Katsuhiko Ozaki, Kobe, JP;
Assignee:
Kobe Steel, Ltd., Hyogo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21C 43/04 (2006.01); B23D 79/12 (2006.01); B21F 99/00 (2009.01); B21C 43/02 (2006.01);
U.S. Cl.
CPC ...
B21C 43/04 (2013.01); B21F 99/00 (2013.01); B23D 79/12 (2013.01); B21C 43/02 (2013.01);
Abstract
A shaving die for cutting the surface layer of a wire is provided with a circular cutting blade and a plurality of protrusions. The wire is inserted into the circular cutting blade so that the surface layer of the wire is cut. The protrusions are provided at positions around the cutting blade so as to come into contact with the surface layer of the wire that has been cut by the cutting blade.