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. 22, 2016
Filed:
Aug. 19, 2014
Applicant:
Allgaier Werke Gmbh, Uhingen, DE;
Inventors:
Peter König, Göppingen, DE;
Michael Wolf, Uhingen, DE;
Ottmar Lehr, Rechberghausen, DE;
Klaus Leinmüller, Iggingen-Brainkofen, DE;
Dieter Waidmann, Heuchlingen, DE;
Assignee:
Allgaier Werke GmbH, Uhingen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21D 22/20 (2006.01); B21D 22/22 (2006.01); B21D 24/04 (2006.01); B21D 24/10 (2006.01); B21D 51/22 (2006.01);
U.S. Cl.
CPC ...
B21D 22/20 (2013.01); B21D 22/22 (2013.01); B21D 24/04 (2013.01); B21D 24/10 (2013.01); B21D 51/22 (2013.01);
Abstract
The invention relates to an apparatus, an installation and a method for machining a workpiece made of metal, such as steel, by a machining processes such as forming, pressing, drawing, compressing and cutting. The invention includes at least two tools and a drive associated with the tools for their movement and for carrying out the machining process. The drives are arranged in such a way that when travelling on trajectories the tools have different speeds over at least a part of their trajectories.