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. 05, 2026
Filed:
Dec. 14, 2020
Applicant:
Societe Des Produits Nestle S.a., Vevey, CH;
Inventors:
Joel Morend, Chatonnaye, CH;
Riste Pindjurov, Neyruz, CH;
Flavien Florent Dubief, Champagne, CH;
Daniel Roland Manser, Spiez, CH;
Assignee:
Societe des Produits Nestle S.A., Vevey, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A23F 5/04 (2006.01); A23N 12/00 (2006.01); A23N 12/12 (2006.01); B01D 39/12 (2006.01); B01D 39/20 (2006.01); B01D 46/00 (2022.01); B01D 53/32 (2006.01); B03C 3/017 (2006.01); B03C 3/41 (2006.01); B03C 3/45 (2006.01); B03C 3/78 (2006.01);
U.S. Cl.
CPC ...
A23N 12/125 (2013.01); A23F 5/04 (2013.01); B01D 39/12 (2013.01); B01D 39/2055 (2013.01); B01D 46/0032 (2013.01); B01D 46/0036 (2013.01); B01D 53/323 (2013.01); B03C 3/017 (2013.01); B03C 3/41 (2013.01); B03C 3/45 (2013.01); B03C 3/78 (2013.01); B03C 2201/04 (2013.01);
Abstract
The invention concerns a method for drying at least one cell of the electrostatic precipitator of a smoke treating unit in a system of a coffee beans roasting apparatus and a smoke treating unit, said method comprising the step of passing hot air through said cell, while said cell is positioned inside the electrostatic precipitator and while said cell is switched off.