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. 01, 2000
Filed:
Mar. 06, 1999
Applicant:
Inventor:
Jurgen Kleinschmidt, Beverungen, DE;
Assignee:
Bentler AG, Paderborn, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21D / ;
U.S. Cl.
CPC ...
72 61 ; 72455 ;
Abstract
An apparatus for hydraulically shaping hollow bodies of metal using a shaping tool arranged in a press frame includes a shaping tool arranged in a press frame, wherein the shaping tool has a lower part mounted so as to be displaceable vertically guided between an open position and a closed position and a movably supported upper part, wherein the lower part can be locked in the closed position by a locking member and the upper part can be pressed hydraulically against the lower part.