摘要:
A system for making beverages comprising a capsule (2) and a capsule holder (13). The capsule comprises a cup-shaped body (3) containing a powdered substance to be extracted, and a lid (8) associated with an upper perimetric edge (7) of the body (3). At the perimetric edge (7) there is a projecting annular tooth (9) with at least a first inner lateral face (11 ) facing inwards. The projecting annular tooth (9) is deformable relative to the first central axis (4) in such a way that the tip portion (10) can vary its distance from the first central axis (4). The first outer lateral face (12) extends at least partly either parallel with or diverging relative to the central axis of the capsule (2). The capsule holder (13) comprises a housing (14) for the capsule (2) and an annular edge (17) comprising a projecting annular element (18) and/or an annular seat (19) which in turn comprise at least a second lateral face (20). The capsule holder (13) and the capsule (2) can adopt a sealed configuration in which the second lateral face (20) is in sealed contact with the first inner lateral face (11 ) and the projecting annular tooth (9) is deformed.
摘要:
The invention relates to a capsule for use in a device for preparing beverage said capsule being provided with a sealing element comprising a cavity. The invention also relates to an assembly of such a capsule and a device for preparing beverages. The invention further relates to a method for preparing beverages by making use of such an assembly.
摘要:
A hot beverage brewing apparatus. A pressurized hot liquid delivery system provides liquid under pressure within a range of acceptable brewing temperatures without any mechanical pump. Water is apportioned into sealable tank volumes, one of which is heated to boil the liquid and produce steam under pressure. The pressurized steam displaces the liquid from the tank volumes in proportion and at a temperature that is within the acceptable brewing range. The hot liquid under pressure is directed to a capsule receiving station to infuse a material in a capsule. The capsule dispenses the brewed beverage without contacting the brewing apparatus.
摘要:
Machine for preparing expresso coffee from a capsule preparation (E; F; C; P; T) in the form of a granular infusion, comprising: a housing for an interchangeable extraction unit receiving the capsule and allowing the extraction of the related beverage therefrom; and a ram (14, 16, 18) supplying liquid, providing to the extraction unit an extraction liquid that passes through the capsule, wherein the overall arrangement is such that the housing can receive extraction units of different type, so as to allow, in the same machine, the use of capsules of different type (Figure 8).
摘要:
A brewing receptacle for an apparatus for brewing a beverage such as coffee. The receptacle has a brewing chamber (13; 63; 113) having an entry passage and an exit passage for displacing water through the chamber (13; 63; 113) for brewing the beverage, a bottom (14; 64; 114) for supporting the particles (18; 118, 118') (18), and a discharge 5 opening (19; 69; 119) in the bottom (14; 64; 114) for discharging beverage liquid through the bottom (14; 64; 114). At least the bottom (14; 64; 114) is invertible between a first and a second operative position. The brewing chamber (13; 63; 113) has a first volume and a first shape when the bottom (14; 64; 114) is in said first position and at least a second volume or a second shape of the brewing chamber in said second position is different from the first volume or shape, respectively.