发明名称 APPARATUS AND METHOD FOR EXTRACTING A HOT BEVERAGE
摘要 A method for preparing a hot beverage, in particular a coffee beverage or a tea beverage, with flavours being extracted from a flavour carrier, which is prepared from roasted coffee or dried tea, by means of water or steam, has a plurality of steps: - A predetermined quantity of the flavour carrier, in which the flavours are contained, is added to an extraction chamber which can be closed in a fluid-tight manner in a first step (100). - Water or steam for extracting flavours from the flavour carrier is added to the extraction chamber in a subsequent step (104). - The extracted beverage flows out of the extraction chamber in a subsequent step (106). - Before the step (104) of introducing water or steam into the extraction chamber, a step (102) of introducing pressurized gas into the extraction chamber is executed. In the process, the internal pressure in the extraction chamber rises. A particularly good froth or cream can form on the beverage, in particular on the coffee beverage, on account of the introduction of the pressurized gas.
申请公布号 WO2008058731(A2) 申请公布日期 2008.05.22
申请号 WO2007EP09866 申请日期 2007.11.15
申请人 PETERVIN SA;ILLY, FRANCESCO;PARENTI, AESSANDRO;SPUGNOLI, PAOLO 发明人 ILLY, FRANCESCO;PARENTI, AESSANDRO;SPUGNOLI, PAOLO
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