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:
May. 03, 2022
Filed:
Jan. 30, 2018
Netzsch-feinmahltechnik Gmbh, Selb, DE;
Horst Pausch, Schwarzenbach an der Saale, DE;
Gerhard Kolb, Rehau, DE;
Holger Moeschl, Selb, DE;
Udo Enderle, Arzberg, DE;
Witali Sudermann, Marktredwitz, DE;
Lars-Peter Weiland, Schönwald, DE;
NETZSCH-Feinmahltechnik GmbH, Selb, DE;
Abstract
A stirring mill, including a horizontally arranged milling vessel and a stirring shaft which is arranged therein so that it can be rotationally driven are provided. The stirring shaft has a first stirring shaft section adjacent to an inlet for material to be ground, which has a smaller diameter D, and a second stirring shaft section adjacent to an outlet for material to be ground, which has a larger diameter Dand in which a separating device is formed. Bypass channels leading into the separating device are formed in the first stirring shaft section.