United States
US 12,702,151 B2
Method to check a coffee beans roasting system
US 12,702,151 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-11. Applicant: SOCIETE DES PRODUITS NESTLE S.A. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- SOCIETE DES PRODUITS NESTLE S.A.
- Inventors
- JOEL MOREND; FLAVIEN FLORENT DUBIEF; THOMAS RUDI S. DEGREEF; MICHIEL ALEXANDER CELIS; RIEN DENISE M. LEMMENS; MAXIME BAEKELANDT
- Publication date
- 2026-08-11
- Filing date
- 2023-06-16
- Document type
- B2 Granted patent
- Also written as
- US 12,702,151 B2 · US12702151 · 12702151
Abstract
The invention concerns a method to check a roasting system (10), said system comprising: a roasting apparatus (2), said apparatus producing smoke, and—a smoke treating unit (3) configured to treat the flow of smoke produced by the roasting apparatus, and comprising a filtering device (221) and a couple of temperature sensors (24, 26) configured to measure temperatures of the flow of smoke upstream and downstream the filtering device (221), wherein, during a roasting operation, the method comprises the steps of:—comparing the performances of the temperatures during at least a period of time of …
The opening of the abstract. The full text is in the PDF.
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