| 摘要 |
FIELD: personal use articles.SUBSTANCE: invention relates to the device for making a coffee beverage, comprising a unit in the outlet for coffee, designed for formation of cream. The device (10) for making a coffee beverage has a brewing unit (11) with a brewing chamber (12) for brewing coffee, a cream forming unit (21) to form cream with the cream forming chamber (200) connected to the brewing chamber (12) through the passage (214) for coffee and a piston valve (201) mounted in the cream forming chamber (200) with the ability of moving relative to the passage (214) for coffee, for opening and/or closing the passage (214) for coffee, and an outlet (31) for the respective coffee beverage, and the cream forming unit (21) is connected to the outlet opening (31) through the discharge pipeline (30) so that for making the corresponding coffee beverage the coffee brewed during the brewing process in the brewing unit (11) can pass through the passage (214) for coffee and the cream forming chamber and enter the outlet opening (31). the possibility is ensured to move the valve piston (201) such that it can be put in several different predetermined positions of moving relative to the passage (214) for coffee, and the implementation is provided of various successive brewing processes for making various coffee beverages, so that the valve piston (201) in one of their respective brewing processes takes another of the predetermined positions of movement than in the other of the respective brewing process, and the cream forming unit (21) is arranged such that the coffee brewed during the corresponding brewing process whirls with various force in the cream forming chamber (200) depending on the corresponding predetermined position of movement of the valve piston (201).EFFECT: solution provides the ability to change the amount of produced cream in a large range and prevents sudden opening of the valve for cream.20 cl, 6 dwg |
