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:
Mar. 31, 2026
Filed:
Feb. 17, 2022
Applicant:
Bühler Ag, Uzwil, CH;
Inventors:
Cornel Fraefel, Flawil, CH;
Eduard Nater, Zuckenriet, CH;
Assignee:
BÜHLER AG, Uzwil, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B02C 17/16 (2006.01);
U.S. Cl.
CPC ...
B02C 17/163 (2013.01); B02C 2210/02 (2013.01);
Abstract
The invention relates to a rotor for an agitating mill having a generally cylindrical rotor body, the outer wall of which defines an inner surface of a milling chamber, through which a feed material to be treated flows during operation of the agitating mill. A ceramic ring is arranged at the rotor end of the rotor body, the rotor end being arranged opposite the product inlet of the agitating mill. The invention also relates to an agitating mill comprising the rotor according to the invention, to the use of the rotor according to the invention in an agitating mill for producing dispersions, and to a method for producing the rotor.