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:
Jul. 10, 2007
Filed:
Jul. 15, 2004
Applicants:
Klaus Baumüller, Erlagen, DE;
Otto Zeitler, Möhrendorf, DE;
Christoff Lasaroff, Herzogenaurach, DE;
Dietmar Lindner, Eckersdorf, DE;
Inventors:
Klaus Baumüller, Erlagen, DE;
Otto Zeitler, Möhrendorf, DE;
Christoff Lasaroff, Herzogenaurach, DE;
Dietmar Lindner, Eckersdorf, DE;
Assignee:
Lukas Hydraulik GmbH, Erlangen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B26D 5/20 (2006.01); B26D 1/00 (2006.01); B66F 3/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
A tool arrangement includes a tool unit, e.g. a cutting apparatus', a spreader″, a squeezing device or the like, and a drive, a control and/or switching clement, as well as a first operating-medium circuit, in which tool arrangement a second operating-medium circuitis provided, which is actively connected to the first operating-medium circuitby a pressurized-media converter