CAPSULA PARA A PREPARACAO DE BEBIDAS QUENTES, METODO E APARELHOS ADAPTADOS PARAPREPARAR UMA BEBIDA A PARTIR DA REFERIDA CAPSULA

The invention relates to a capsule (10) for the preparation of a beverage obtained by supplying hot water within the capsule under pressure and releasing the beverage from the capsule; said capsule comprising a food substance therein, a first surface (12) adapted to be traversed by a flow of water e...

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Bibliographic Details
Main Authors RUGUO HU, RANDALL C. CHRISMAN, ENNIO BARDIN
Format Patent
LanguagePortuguese
Published 29.10.2004
Edition7
Subjects
ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR
APPARATUS FOR MAKING BEVERAGES
COFFEE MILLS
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS
CONVEYING
DOMESTIC ARTICLES OR APPLIANCES
FURNITURE
HANDLING THIN OR FILAMENTARY MATERIAL
HUMAN NECESSITIES
KITCHEN EQUIPMENT
PACKAGES
PACKAGING ELEMENTS
PACKING
PERFORMING OPERATIONS
SPICE MILLS
STORING
SUCTION CLEANERS IN GENERAL
TRANSPORTING
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Summary:The invention relates to a capsule (10) for the preparation of a beverage obtained by supplying hot water within the capsule under pressure and releasing the beverage from the capsule; said capsule comprising a food substance therein, a first surface (12) adapted to be traversed by a flow of water entering the capsule, a second surface (17) adapted to be traversed by a flow of beverage existing the capsule, wherein the second surface (17) is adapted to deform outwardly upon action of the inside water pressure thereon and wherein said surface (17) comprises at least one opening member (20) capable of deforming inwards the capsule (10) upon a mechanical reaction force applied from outside onto the opening member (20) as a result of the deformation of said second surface (17) due to the build-up of the inside presssure.
Bibliography:Application Number: PT20010107306T