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:
Feb. 28, 2006
Filed:
Jul. 11, 2003
Applicants:
Uwe Feldmann, Rommerskirchen, DE;
Manfred Kolbe, Mönchengladbach, DE;
Inventors:
Uwe Feldmann, Rommerskirchen, DE;
Manfred Kolbe, Mönchengladbach, DE;
Assignee:
SMS Meer GmbH, Monchengladbach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21D 5/04 (2006.01); B21D 37/04 (2006.01); B21J 13/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A bending press for bending metal plates for the production of large diameter pipe has an articulation for the upper die member which reduces bending moments as applied to the bending sword or ram. The articulation can be between the upper die and the foot of the bending sword and a second articulation can be provided between the bending sword and the head of it affixed to the head of the press.