METHOD AND DEVICE FOR PREPARING BEVERAGES, PARTICULARLY CAFÉ AU LAIT

A method of preparing a beverage in a drinking vessel (2) which includes a first liquid and a second liquid of lower density than the first liquid is disclosed. The method comprises introducing the first liquid into the drinking vessel to a level below the top of the vessel and thereafter introducin...

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Bibliographische Detailangaben
1. Verfasser:	LICHI, YUVAL
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	APPARATUS FOR MAKING BEVERAGES COFFEE COFFEE MILLS DAIRY PRODUCTS, e.g. MILK, BUTTER, CHEESE DOMESTIC ARTICLES OR APPLIANCES FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J FURNITURE HUMAN NECESSITIES KITCHEN EQUIPMENT MAKING THEREOF MANUFACTURE, PREPARATION, OR INFUSION THEREOF MILK OR CHEESE SUBSTITUTES PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL SPICE MILLS SUCTION CLEANERS IN GENERAL TEA THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR SUBSTITUTES THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Beschreibung
Zusammenfassung:	A method of preparing a beverage in a drinking vessel (2) which includes a first liquid and a second liquid of lower density than the first liquid is disclosed. The method comprises introducing the first liquid into the drinking vessel to a level below the top of the vessel and thereafter introducing the second liquid into the vessel via a flow restrictor member (10) formed with a plurality of holes of sufficiently small size and large number to permit the second liquid to flow at a sufficiently slow rate to form a distinct layer over the first liquid without mixing with the first liquid. L'invention porte sur un procédé de préparation d'une boisson dans un récipient à boisson qui comprend un premier liquide, et un second liquide dont la densité est inférieure à celle du premier. Ce procédé consiste à introduire le premier liquide dans le récipient à boisson jusqu'à un niveau situé au-dessous de la partie supérieure du récipient, puis à introduire le second liquide via un élément limiteur de débit constitué d'une pluralité de trous de taille suffisamment petite et en nombre suffisamment grand pour permettre l'écoulement du second liquide à une vitesse suffisamment lente de façon à former une couche distincte sur le premier liquide sans mélange.