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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.:

US 11617377 B1

PDFFull Text
Date of Patent:
Apr. 04, 2023

Filed:

Apr. 29, 2020

Stirring unit, machine comprising the stirring unit and method for making liquid or semi-liquid food products

Applicant:

Ali Group S.r.l.—carpigiani, Cernusco sul Naviglio, IT;

Inventors:

Andrea Cocchi, Calderara di Reno, IT;

Roberto Lazzarini, Reggio Emilia, IT;

Assignee:

ALI GROUP S.R.L.—CARPIGIANI, Cernusco sul Naviglio, IT;

Attorneys:

Shuttleworth & Ingersoll, PLC

Timothy Klima

Primary Examiner:

Charles Cooley

Int. Cl.
CPC ...
A23G 9/22 (2006.01); A23G 9/12 (2006.01); A23G 9/28 (2006.01); B01F 35/32 (2022.01); B01F 27/706 (2022.01); B01F 27/091 (2022.01); B01F 27/703 (2022.01); B01F 27/704 (2022.01); B01F 101/13 (2022.01);
U.S. Cl.
CPC ...
A23G 9/224 (2013.01); A23G 9/12 (2013.01); A23G 9/28 (2013.01); B01F 27/091 (2022.01); B01F 27/703 (2022.01); B01F 27/704 (2022.01); B01F 27/706 (2022.01); B01F 35/3204 (2022.01); B01F 2101/13 (2022.01);
Abstract

A stirring unit of a machine for making liquid or semi-liquid food products, including: a first base element rotatable about a first axis and having a plurality of first mixing vanes and a plurality of scraping appendages connected to the mixing vanes; a first actuator, connected to the base element to set it in rotation about the first axis, a second base element rotatable about a second axis and having a second mixing vane; a processing container forming a processing chamber for processing a base product and in which the first base element and the second base element are mounted; a second actuator, connected to the second base element to rotate it, the first base element and the second base element being configured to rotate independently of each other and the first actuator and the second actuator being configured to be activated independently of each other.

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