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    BEVERAGE DISPENSER FOR PREPARING LAYERED BEVERAGES
    6.
    发明公开
    BEVERAGE DISPENSER FOR PREPARING LAYERED BEVERAGES 审中-公开

    公开(公告)号：EP3285625A1

    公开(公告)日：2018-02-28

    申请号：EP16714928

    申请日：2016-04-07

    申请人： NESTEC SA

    发明人： DUBIEF FLAVIEN ,  PERRIN ALEXA

    IPC分类号： A47J31/41 ,  A47J31/00

    CPC分类号： A47J31/41 ,  A47J31/002 ,  A47J31/4496

    摘要： The invention concerns a beverage dispenser (1 ) configured for dispensing in a drinking container (2) a beverage composed of a plurality of layers (2a, 2b, 2c) of beverage components, said dispenser comprising : - a preparation unit for preparing the beverage components (30, 31, 32, 33) and dispensing said beverage components in a drinking container, - a control unit (9) for enabling a user to control the preparation unit, said control unit comprising :. a user interface (10) for enabling a user to select a beverage,. a processing unit for driving the preparation unit in accordance with the beverage selected by the user, wherein the user interface (10) enables the user to choose the vertical order of the layers (2a, 2b, 2c) of beverage components in the drinking container, and wherein the processing unit is adapted to calculate the density (d30, d31, d32, d33) of each beverage component in order to obtain the vertical order of layers selected by the user in the drinking container.

    METERING PUMP FOR DISPENSING LIQUID
    8.
    发明公开
    METERING PUMP FOR DISPENSING LIQUID 审中-公开
    计量泵以发行液体的

    公开(公告)号：EP2087238A4

    公开(公告)日：2017-03-22

    申请号：EP07867482

    申请日：2007-11-16

    申请人： NESTEC SA

    发明人： BARON RICHARD D ,  GARBEE STEVEN A ,  QUADROS VALDEMIRO M ,  HACKEY ALAN LEE

    IPC分类号： F04B43/08 ,  B67D1/08 ,  B67D1/10 ,  B67D1/12 ,  F04B43/09

    CPC分类号： F04B43/09 ,  B67D1/108 ,  B67D1/1231 ,  B67D1/1279 ,  B67D2001/0827 ,  F04B43/08 ,  Y10T137/469

    摘要： A pump for metering a liquid is disclosed comprising a flexible tube connected to a container with a pressure relief valve located in the flexible tube. A housing defines an aperture for receiving the flexible tube with a compression surface located adjacent to the aperture. A reciprocating member has a sealing element and a pumping element. A drive moves the sealing element for pinching the flexible tube against the compression surface upstream from the pressure relief valve for trapping liquid between the sealing element and the pressure relief valve. The drive moves the pumping element for collapsing the flexible tube against the compression surface for pumping the trapped liquid to discharge a metered quantity of the liquid from the pressure relief valve.