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:
Jun. 15, 2004
Filed:
Jan. 17, 2001
Ulrich Arndt, Lauenburg, DE;
Andreas Arning, Talkau, DE;
Heinrich Behrmann, Schwarzenbek, DE;
Helmut Bommrowitz, Mölln, DE;
Thomas Heinrich, Stelle, DE;
Jürgen Hinzpeter, Schwarzenbek, DE;
Thomas Jacob, Geesthacht, DE;
Peter Lüneburg, Berkenthin, DE;
Nils Petersen, Hohnstorf, DE;
Hans-Joachim Pierags, Pronstorf, DE;
Jürgen Schikowski, Schwarzenbek, DE;
Elke Wittenberg, Gülzow, DE;
Hans Wolf, Schwarzenbek, DE;
Ulrich Zeuschner, Schwarzenbek, DE;
Wilhelm Fette GmbH, Schwarzenbek, DE;
Abstract
A die for a rotary compression press, comprising a die holder axially supported in a guide bore and a die insert which is seated in the end-side bore of the die holder via a trunnion-shaped projection and is adapted to be mounted via releasable fastening means, wherein the projection is helically guided in the bore between axially spaced stops and is biased by a spring towards the associated front-end face of the die holder.