BEVERAGE CARTRIDGE AND FILTER ELEMENT Russian patent published in 2017 - IPC B65D85/804 A47J31/08 

Abstract RU 2607759 C2

FIELD: food industry; production technology.

SUBSTANCE: invention relates to a beverage cartridge, intended for use in beverage preparation machine, comprising a filter element, which comprises a plurality of microholes, passing through it from first surface to second surface located opposite first surface. Filter element facilitates brewing due to high permeability for fluid medium from beverage brewed from particles, suitable for brewing, wherein said fluid medium contains a liquid and gas, and prevents accumulation of gas in device for brewing by removing gases released from medium of beverage contained in beverage cartridge, during brewing. Filter element can be used in rigid, semi-rigid or soft capsule inserted into machine for brewing beverages. In particular, present invention relates to brewing coffee and coffee products in a coffee brewing machine intended for receiving capsules containing coffee particles, through which water is passed for brewing coffee therefrom.

EFFECT: invention discloses a beverage cartridge and filter element.

35 cl, 5 dwg

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RU 2 607 759 C2

Authors

Zeller Bari L.

Apiskopa Rik P.

Vajsman Greg A.

Porbandarvala Sarita V.

Gibson Tom A.

Dates

2017-01-10Published

2012-03-27Filed