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    DEVICE FOR PREPARING A COFFEE PRODUCT
    2.
    发明公开
    DEVICE FOR PREPARING A COFFEE PRODUCT 审中-公开

    公开(公告)号：EP3395210A1

    公开(公告)日：2018-10-31

    申请号：EP18169667.5

    申请日：2018-04-26

    申请人： J.M. de Jong Duke Automatenfabriek B.V.

    发明人： BRIJDER, Eduard Adri ,  DE GROEN, Cornelis

    IPC分类号： A47J31/06 ,  A47J31/46

    CPC分类号： A47J31/0621 ,  A47J31/0605 ,  A47J31/46

    摘要： A device for preparing a coffee product comprises a preparation chamber (135) which is intended and configured to receive and collect a quantity of ground coffee in a coffee bed (125), and pump means (15) for carrying water under increased pressure to the preparation chamber. The preparation chamber (135) is provided with a water inlet (136) for water at increased temperature and pressure on a first side of the coffee bed (125) and with an outlet (137) on an opposite side beyond the coffee bed (125). The outlet is coupled via a liquid conduit (20) to an outflow (6) at which the coffee product can be taken away. The device is provided with an electronic control system (17) which imposes a preparation cycle each time a product is prepared. Accommodated here in the liquid conduit (20) between the outlet (137) of the preparation chamber (135) and the outflow (6) at which the coffee product can be taken away is an adjustable restriction (30) with a passage (35) which is proportionally adjustable and controllable by the control system (17).

    VORRICHTUNG UND VERFAHREN ZUR HERSTELLUNG EINES BRÜHGETRÄNKS
    3.
    发明公开
    VORRICHTUNG UND VERFAHREN ZUR HERSTELLUNG EINES BRÜHGETRÄNKS 无效

    公开(公告)号：EP3383231A1

    公开(公告)日：2018-10-10

    申请号：EP16798127.3

    申请日：2016-11-15

    申请人： Melitta Europa GmbH & Co. KG

    发明人： WEINREICH, Steffen

    IPC分类号： A47J31/06 ,  A47J31/44 ,  A47J31/057 ,  A47J31/46 ,  A47J31/52

    CPC分类号： A47J31/4478 ,  A47J31/057 ,  A47J31/0621 ,  A47J31/46 ,  A47J31/52

    摘要： The invention relates to a device (1) for producing a brewed beverage, in particular coffee, comprising a filter vessel (2) and a water supply line (4) which is arranged above the filter vessel (2) and which has at least one central opening (5) and at least one lateral opening (6) that is offset to a central region of the filter vessel (2). At least one switchable valve (11) is provided by means of which the water supply line (4) can be controlled via the at least one central opening (5) or the at least one lateral opening (6), and the water supply line (4) can be controlled via the at least one switchable valve (11) depending on the filling quantity of the filter vessel (2) and the set strength of the brewed beverage. The invention further relates to a method for producing a brewed beverage.

    BREW BASKET WITH ADJUSTABLE FLOW RATE
    4.
    发明公开
    BREW BASKET WITH ADJUSTABLE FLOW RATE 审中-公开

    公开(公告)号：EP3358997A1

    公开(公告)日：2018-08-15

    申请号：EP16854121.7

    申请日：2016-09-30

    申请人： Grindmaster Corporation

    发明人： ENCH, Robert M.

    IPC分类号： A47J31/06

    CPC分类号： A47J31/446 ,  A47J31/0615 ,  A47J31/0621 ,  A47J31/46

    摘要： A brew basket includes a body defining an internal cavity for holding a quantity of a beverage component, such that, in use, water introduced into the internal cavity contacts and passes through the beverage component to produce a brewed beverage. The brew basket further includes an outlet orifice for the brewed beverage defined by a downward extension of the brew basket. A cap engages the downward extension of the brew basket, with an opening defined through a bottom wall of the cap. A gasket is received in the cap, and a thickness of the gasket determines a position of the cap relative to the downward extension of the brew basket, and thus determines a flow rate of the brewed beverage from the outlet orifice through the opening defined through the bottom wall of the cap.

    "> PORTE-FILTRE POUR MACHINE A CAFE DU TYPE
    7.
    发明授权
    PORTE-FILTRE POUR MACHINE A CAFE DU TYPE "ESPRESSO" 有权
    筛选器支持FOR ESPRESSO类型的咖啡

    公开(公告)号：EP1307125B1

    公开(公告)日：2003-12-10

    申请号：EP01955428.6

    申请日：2001-07-17

    申请人： SEB S.A.

    发明人： ROLLAND, Jacky

    IPC分类号： A47J31/06

    CPC分类号： A47J31/0663 ,  A47J31/0621 ,  A47J31/4464

    摘要： The invention concerns a filter-holder comprising a cylindrical cup (1), a filtering chamber (4) defined by the inner side wall (5) of the cup and a perforated base (6) provided with a grille (7), a vessel (9) collecting the infusion placed underneath the grille (7) and provided with means for evacuating the infusion (11), and at least two infusion outlet pipes (15, 16). The invention is characterised in that the filter-holder comprises an infusion dispensing trough (10) placed beneath the vessel (9) which includes means channelling (31, 35) the infusion flow towards the filter-holder outlet pipes. A selecting member (S1, S2) generates a relative rotational motion between the vessel (9) and the trough (10) to obtain an infusion flow either through one outlet pipe only (15), or through both outlet pipes (15, 16).

    Apparatus for preparing hot beverages
    9.
    发明公开
    Apparatus for preparing hot beverages 失效
    Gerätzum Zubereiten温暖Getränke。

    公开(公告)号：EP0455292A1

    公开(公告)日：1991-11-06

    申请号：EP91200985.9

    申请日：1991-04-25

    申请人： Philips Electronics N.V.

    发明人： van de Gang, Harold Paul

    IPC分类号： A47J31/057 ,  A47J31/06

    CPC分类号： A47J31/06 ,  A47J31/0573 ,  A47J31/0621 ,  A47J31/465

    摘要： An apparatus for preparing hot beverages, such as coffee and tea, which apparatus comprises a filtering device (5) with a filter space (8), a receptacle (10) for hot water arranged above the filtering device, and a siphon device (11) for siphoning water from the receptacle (10) to the filter space (8). In order to increase the temperature of the water which is siphoned to the filter space the receptacle (10) is provided with a by-pass duct (21) which discharges adjacent the filter space (8) and through which the comparatively cold water at the beginning of the preparation process is fed. As a result of this only the subsequently supplied hot water is siphoned to the filter space and is used for the filtering process.

    摘要翻译： 一种用于制备诸如咖啡和茶的热饮料的装置，该装置包括具有过滤空间（8）的过滤装置（5），布置在过滤装置上方的用于热水的容器（10）和虹吸装置（11） ）将水从容器（10）虹吸到过滤器空间（8）。 为了增加虹吸到过滤空间的水的温度，容器（10）设置有旁路管道（21），旁路管道（21）在过滤器空间（8）附近排放，通过该旁路管道将相对较冷的水 准备过程开始。 因此，只有随后供应的热水虹吸到过滤器空间，并用于过滤过程。

    Filterbecher für Kaffeemaschinen
    10.
    发明公开
    Filterbecher für Kaffeemaschinen 失效
    FilterbecherfürKaffeemaschinen。

    公开(公告)号：EP0315037A1

    公开(公告)日：1989-05-10

    申请号：EP88117814.9

    申请日：1988-10-26

    申请人： EMIDE-METALLINDUSTRIE Gebr. Streicher

    发明人： Streicher, Willy ,  Schaub, Klaus

    IPC分类号： A47J31/06

    CPC分类号： A47J31/0621

    摘要： Die Erfindung betrifft einen Filterbecher. Sie besteht darin, daß er zwei Ausflußvorrichtungen (7, 17) aufweist, von denen die eine (7) einen geringeren Durchflußquerschnitt und eine Einlaßöffnung (15) in unmittelbarer Nähe des Becherbodens (4) aufweist und von denen die andere Auslaufvorrichtung (17) einen größeren Durchflußquerschnitt und eine Einlaßöffnung in einem Abstand oberhalb der Einlaßöffnung (15) der ersten Auslauf­vorrichtung aufweist, wobei der Durchlaufquerschnitt der ersten Auslaufvorrichtung so klein ist, daß sich die Flüssigkeitssäule zwischen Filterpapier und Behälterwand so langsam absenkt, daß die Flüssigkeitssäule im Filterpapier bei bestimmter minimaler Kaffeemenge eine hinreichend lange Zeit mit dem Kaffeemehl in Berührung bleibt.

    摘要翻译： 过滤器保持器的特征在于具有两个出口装置（7,17），其中一个（7）具有较小的通流横截面和在保持器底部（4）附近的入口开口（15），以及 其另一个出口装置（17）具有较大的通流截面和在第一出口装置的入口开口（15）上方的间隔开的入口开口，第一出口装置的通流截面如此小，使得 在滤纸和容器壁之间的液体柱如此缓慢地下降，使得滤纸中的液体柱在咖啡一定的最小量的情况下保持与研磨咖啡接触足够长的时间。