|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||426/77 ; 99/295 ; 426/112 ; 426/433|
|우선권정보||CH-0003459 (1990-10-31); CH-0001058 (1991-04-10)|
|§371/§102 date||19920624 (19920624)|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 193 인용 특허 : 0|
When in use, the sealed cartridge (1) containing a certain amount of a substance intended for the preparation of a bewerage by dissolution or extraction with a liquid, is placed inside a liquid collector member comprised of a frusto-conical beaker (9). The assembly thus formed is placed inside a housing (21) of a “spoon”of a coffee machine. The top of the cartridge (1) is perforated by a perforator and injector member which injects a liquid under pressure inside the cartridge (1). The lower membrane (2) of the cartridge undergoes a deformation under the ...
An apparatus for the preparation of an edible liquid product by the introduction under pressure of a liquid and/or steam into at least one substance capable of forming said liquid product by the effect of said liquid and/or steam upon the substance, comprising a cartridge containing said substance and means for supplying the interior of said cartridge with liquid and/or steam under pressure and means for collecting the liquid product outside the cartridge, wherein said cartridge includes an impervious casing including a side wall and two opposite walls, ...