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. 24, 2012
Filed:
Aug. 16, 2007
Applicants:
Andreas Bohn, Hilchenbach, DE;
Thomas Baur, Hilchenbach, DE;
Ulrich Meinhardt, Hilchenbach, DE;
Inventors:
Assignee:
SMS Siemag AG, Düsseldorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23D 33/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A hold-down device for plate shears configured to, be pressed down onto a plate to be cut by a mechanically controlled, non-variable displacement. A hold-down device, which can be altered in terms of the pressing force and consequently permits a longer edge life and shorter displacements, and in turn lower indexing times. The starting position of the hold-down device is set before the beginning of the displacement.