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:
Dec. 17, 2019
Filed:
Sep. 30, 2016
Applicant:
GM Global Technology Operations Llc, Detroit, MI (US);
Inventor:
Thomas M. Foreman, Parma, OH (US);
Assignee:
GM GLOBAL TECHNOLOGY OPERATIONS LLC, Detroit, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21D 43/00 (2006.01); B25B 11/00 (2006.01); B21D 22/02 (2006.01); B21D 43/02 (2006.01); B21D 37/08 (2006.01);
U.S. Cl.
CPC ...
B21D 43/003 (2013.01); B21D 22/02 (2013.01); B21D 43/023 (2013.01); B25B 11/002 (2013.01); B21D 37/08 (2013.01);
Abstract
A metal strip holding device configured to be connected to the die of a stamping system is presented herein. The strip holding device includes a magnetic component and a non-magnetic bracket. The magnetic component has at least one pole shoe. The bracket is configured to be connected to the die. Moreover, the magnetic component is installed into a cavity in the metal bracket.