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. 22, 2025
Filed:
Jun. 02, 2021
Applicant:
Andritz Ag, Graz, AT;
Inventors:
Markus Egger, Graz, AT;
Franco Pichler, Voitsberg, AT;
Daniel Stelzer, Veitsch, AT;
Stefan Willberger, Eggersdorf bei Graz, AT;
Assignee:
ANDRITZ AG, Graz, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B30B 9/16 (2006.01); B30B 9/12 (2006.01);
U.S. Cl.
CPC ...
B30B 9/125 (2013.01); B30B 9/16 (2013.01);
Abstract
The invention relates to a screw press for separating filtrate from a feed material. It is characterised in that a sensor arrangement comprising a sensor for measuring the filtrate content is arranged in the discharge area, the feed material flowing towards and/or around the sensor. This allows simple, prompt, and accurate measurement of the filtrate content.