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:
Aug. 20, 2002
Filed:
Dec. 15, 1999
Applicant:
Inventors:
Richard Knödler, Schwäbisch Gmünd, DE;
Bernhard Lutz, Börtlingen, DE;
Assignee:
Schuler Pressen GmbH & Co. KG, Goeppingen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B30B 5/00 ;
U.S. Cl.
CPC ...
B30B 5/00 ;
Abstract
A press has a press plunger with an adjustable pressure piece. By way of an adjusting device, this pressure piece is supported on the remaining press plunger. A motor-operated tensioning device is additionally assigned to the motor-operated adjusting device. The adjusting device as well as the tensioning device are operated by force, that is, can be operated by corresponding drives. These are connected with a control device which coordinates the work of the adjusting device and of the tensioning device.