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:
Apr. 12, 2005
Filed:
Dec. 31, 2002
Ludwig Könning, Ahlen, DE;
Thomas Rüther, Drehnsteinfurt, DE;
Ralf Osburg, Beckum, DE;
Ludger Brentrup, Oelde, DE;
Holger Schmidthals, Beckum, DE;
Martin Torner, Ennigerloh, DE;
Ludwig Könning, Ahlen, DE;
Thomas Rüther, Drehnsteinfurt, DE;
Ralf Osburg, Beckum, DE;
Ludger Brentrup, Oelde, DE;
Holger Schmidthals, Beckum, DE;
Martin Torner, Ennigerloh, DE;
Polysius AG, Beckum, DE;
Abstract
A chamber having a discharge base discharges an oversize fraction of a material and a fine fraction of the material separately from the chamber. The discharge base for the chamber for the heat treatment of the material is capable of separating the fine fraction of the material from the oversize fraction of the material. The discharge base has a plurality of conveyor elements which are movable to and fro for the discharge of the oversize fraction of the material. The discharge base is also provided with separator openings for separating out the fine fraction of the material. The conveyor elements are of bar-shape construction and are disposed in parallel to one another on the discharge base to be moveable in the direction of their longitudinal extent, and the separator openings are formed by longitudinal gaps between the conveyor elements.