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1. WO2009010190 - METHOD FOR CONTROLLING A COFFEE MACHINE GRINDER

Publication Number WO/2009/010190
Publication Date 22.01.2009
International Application No. PCT/EP2008/005394
International Filing Date 02.07.2008
IPC
A47J 31/42 2006.01
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
31Apparatus for making beverages
42Beverage-making apparatus with incorporated grinding or roasting means for coffee
A47J 42/08 2006.01
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
42Coffee mills; Spice mills
02having grinding cones
08Adjusting mechanisms
CPC
A47J 31/42
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
31Apparatus for making beverages
42Beverage-making apparatus with incorporated grinding or roasting means for coffee
A47J 42/08
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
42Coffee mills; Spice mills
02having grinding cones
08Adjusting mechanisms
Applicants
  • DE' LONGHI S.P.A. [IT]/[IT] (AllExceptUS)
  • DE' LONGHI, Giuseppe [IT]/[IT] (UsOnly)
Inventors
  • DE' LONGHI, Giuseppe
Agents
  • RAPISARDI, MariaCristina
Priority Data
MI2007A00144218.07.2007IT
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) METHOD FOR CONTROLLING A COFFEE MACHINE GRINDER
(FR) PROCÉDÉ DE COMMANDE D'UNE MACHINE À CAFÉ
Abstract
(EN)
The method for controlling a coffee machine grinder comprises one step of measuring the actual value of a physical quantity relating to the percolation process and one step of modifying the ground coffee grain size at least for the next percolation so that a possible detected deviation between the actual value and a reference value for the physical quantity is compensated.
(FR)
L'invention concerne un procédé de commande d'une machine à café consistant à mesurer la valeur réelle d'une grandeur physique associée à un processus de percolation et à modifier la taille des grains de café moulus au moins pour la percolation suivante de sorte à compenser une déviation éventuelle entre la valeur réelle et une valeur de référence associée à ladite grandeur physique.
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