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. 10, 1996
Filed:
Mar. 02, 1995
Applicant:
Inventors:
Erich Harsch, Weingarten, DE;
Rainer Reichenbach, Schlier, DE;
Assignee:
Mueller-Weingarten AG, Weingarten, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21D / ;
U.S. Cl.
CPC ...
724051 ; 7240516 ;
Abstract
A transport device for transporting workpieces through machining stations, especially of a multiple-die press, is proposed, in which the supporting or gripper rails can perform a 2-axial and/or 3-axial motion in the longitudinal direction of the press, in the vertical direction and in the transverse direction relative to the longitudinal direction of the press. For the performance of the lifting motion and of the transversely directed closing/opening motion of the supporting or gripper rails, a separate transport unit is provided, which supports the supporting or gripper rails using a transversely displaceable lifting column.