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:
Nov. 11, 2003
Filed:
Dec. 06, 2001
Applicant:
Inventor:
Alois Görgen, Losheim, DE;
Assignee:
Thyssenkrupp Technologies AG, Essen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21D 3/902 ; B21J 9/18 ;
U.S. Cl.
CPC ...
B21D 3/902 ; B21J 9/18 ;
Abstract
Device for actuating a slide or tappet ( ) in a lifting or clamping device, especially for folding sheet metals in automobile manufacture. A slide ( ) is guided in a base stand ( ) and can be driven. The slide ( ) supports the folding bed and presses the sheet metals to be folded against stationary folding tools. The slide ( ) is supported on at least one wedge surface ( ) which can be adjusted in an electromotive manner.