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| Number | Title | Issue Date |
| 8047125 | Coffee maker equipped with a steam nozzle The inventive coffee machine is provided with a housing (2) including a coffee output (9, 10), a steam generator and a steam output nozzle (20) which is movable with respect to the housing and is provided with a free end (22) immersible i... | 11/01/2011 |
| 7895938 | Apparatus and method for steam disinfection of liquid dispensing machine A method and apparatus using steam to sterilize liquid dispensers. This is achieved by injecting steam into a drained dispenser machine equipped with a cover having a safety valve that matches the top of the dispenser to provide sealing. The steam is generated by a ... | 03/01/2011 |
| 7770511 | Method and device for preparing liquid The invention relates to a device and method for preparing liquid from solid materials such as medicinal materials. It includes liquid and materials for preparing the liquid at the beginning and the end of the process. The device uses a steam generator, an intermedi... | 08/10/2010 |
| 7681491 | Self-cleaning mixing head for producing a milk-based mixture A mixing head for producing heated milk in the form of a froth or water-milk mixture. The mixing head includes a steam feed, a milk inlet, a mixing area where the steam feed and milk inlet join and the steam and milk combine, an outlet nozzle for draining the result... | 03/23/2010 |
| 7644652 | Device for foaming milk, comprising external suction equipment The invention relates to a device (15) for foaming milk by means of external suction equipment (35), used as in accessory for espresso machines or similar domestic appliances. Said device comprises a fixed part that can be connected to the steam supply... | 01/12/2010 |
| 7603945 | Apparatus constituted by a plurality of dispensing assemblies for automatically preparing and dispensing espresso coffee An apparatus constituted by a plurality of dispensing assemblies for automatically preparing and dispensing espresso coffee, each assembly of the plurality being of the type comprising a kinematic arrangement having a connecting rod and crank for moving the members ... | 10/20/2009 |
| 7600467 | Automatic apparatus for heating and frothing milk Automatic apparatus for treating milk by means of steam comprises a steam-generating source, a reservoir containing the milk to be treated, a mixing chamber into which a flow of milk with a predetermined flow-rate and at least one flow of steam with a predetermined ... | 10/13/2009 |
| 7509907 | Steam frothing device with froth flow regulation system A frothing device adaptable to a steam outlet for producing milk froth comprising a steam inlet, a milk inlet, an air inlet, a vacuum chamber adapted to receive steam, liquid milk and air therein, a restriction with a limited cross-section adapted for conducting the... | 03/31/2009 |
| 7472642 | Replaceable nozzle for producing a frothed liquid A nozzle adaptable to the steam outlet of a coffee machine is designed to froth a liquid such as e.g. milk. Said nozzle comprises in the direction of the steam flow path: a steam inlet opening, a restriction with limited cross-section adapted to accelerate the veloc... | 01/06/2009 |
| 7415921 | Apparatus for preparing a beverage suitable for consumption, such as coffee An apparatus for preparing a beverage provided with a storage tank, a heater and a three-way valve. The three-way valve is provided with in inlet, a first outlet and a second outlet. The three-way valve is provided with a first member which is freely movable between... | 08/26/2008 |
| 7377454 | Device for pumping a liquid from a packaging or a container The invention relates to a device for pumping a liquid from a packaging, for the distribution thereof in a heated, foamed or emulsified form, comprising a sub-assembly for aspiration by venturi effect which can be connected to the tubing of a pressurized liquid flow... | 05/27/2008 |
| 7367260 | In-wall coffee maker system and method of installation A coffee maker includes a housing, the housing of the coffee maker shaped and configured to fit within a wall cavity inside a wall and attach to one or more wall structures, the housing including an integral mounting structure having engagement structures to engage ... | 05/06/2008 |
| 7347137 | Espresso coffeemaker with removable water reservoir The invention concerns an espresso coffeemaker having a removable water reservoir (4) connected to a main hydraulic circuit including a pump which sucks up water from the reservoir (4) and sends it into a heating unit and hence through the ground coffe... | 03/25/2008 |
| 7340853 | Iron with fabric contact detector An electric iron having a housing (1) and a soleplate (2) in which at least one outlet opening (10;15;34;45) is provided, means (8;19;28;39;43) for generating a fine liquid spray or foam or steam, and means (5) for delivering said ... | 03/11/2008 |
| 7322282 | Assembly for creating milk froth and/or for heating milk An assembly for creating milk froth and/or for heating milk is disclosed. It comprises a foaming device and optionally a milk container and a valve assembly. The foaming device is provided with a steam supply channel, an air supply channel, a milk supply channel and... | 01/29/2008 |
| 7322275 | Coffee machine A coffee machine, particularly an espresso machine, comprising a brewing device (6) for producing and dispensing coffee via a coffee dispensing nozzle (11), as well as a hot water boiler (2) having a fresh water supply line (1) and a hot ... | 01/29/2008 |
| 7318371 | Beverage making apparatus An beverage making apparatus making including a fluid compartment (20), a beverage compartment (40), beverage processing means (51), heating means (30) and heating power control means (32), said beverage processing means (51... | 01/15/2008 |
| 7281467 | Fluid delivery system for generating pressurized hot water pulses Apparatus for generating and delivering a pressurized hot water pulse to a brewing station comprises a water inlet adapted to close during delivering the pulse, an outlet for the pulse, a generator comprising a water heating chamber for receiving a amount of water v... | 10/16/2007 |
| 7279188 | Capsule with foam conditioning feature A device for preparing a whipped food, including a container portion that contains a food component and that is configured for receiving a fluid for mixing with the food component to produce a fluid mixture. A film conditioning conduit is associated with the contain... | 10/09/2007 |
| 7264232 | Device for foaming a liquid A device for foaming a liquid includes a casing with a turbine arranged inside the casing. A shaft connects an agitator with the turbine. An air supply nozzle is coupled to the casing and a tube is coupled to the casing for conducting a steam supply to drive the tur... | 09/04/2007 |
| 7258062 | System and method for producing foamed and steamed milk for hot beverages A foamed milk system for creating foamed milk from a source of milk, a source of air, and a source of steam. The system may include a milk inlet system for pressurizing the milk, an air inlet system for pressurizing the air, a mixing area to mix the pressurized milk... | 08/21/2007 |
| 7252034 | Hot dairy-based beverage dispenser A dispensing unit for dispensing hot, dairy-based beverages has a self-contained refrigerated unit located above a venturi-type emulsification foaming head. The dispensing unit has particular applicability to the dispensation of foamy, hot milk for use in beverages ... | 08/07/2007 |
| 7252033 | Automatic coffee maker A coffee maker includes a valve mechanism having a micro switch, an electromagnetic valve, a magnetic covering board activated by the electromagnetic valve for opening or closing a powder path, and a spring interconnecting the covering board and the electromagnetic ... | 08/07/2007 |
| 7237475 | Cabinet design of filter holder for pressurized espresso machines This invention provides a brewing head unit of a coffee machine for inserting and locking the filter and the filter holder into the brewing head of a coffee machine. The filter and the filter holder can be inserted into the coffee machine visually. This invention fu... | 07/03/2007 |
| 7225727 | Device for heating and frothing a liquid, in particular milk An automatic device for heating and frothing a liquid, in particular milk, comprises a container which is provided with an opening for the introduction of the liquid and is associated with a duct for introducing into the liquid pressurised steam for heating the liqu... | 06/05/2007 |
| 7219597 | Device for letting off residual steam and water from the heating unit of a hot beverage machine A hot beverage machine includes a heating unit having a fresh water intake. A fresh water line supplies fresh water to the fresh water intake of the heating unit. A residual fluid line is coupled to the fresh water intake of the heating unit through an on-off valve ... | 05/22/2007 |
| 7195739 | Aromatic container heater An aromatic container heater and assembly adapted to enhance the release of desirable scent from an aromatic or fragrant candle by heating the exterior of a candle container and thereby melting the candle to release the desired scent. The heater includes a conductor... | 03/27/2007 |
| 7178452 | Espresso machine having a rotating ceramic disk valve as a selective water/steam distributor An espresso machine provided with a rotating ceramic disk valve (1) as a selective water-steam distributor that is in a driving connection with a drive motor (2), and a control device (3) for controlling the drive motor (2). To increase t... | 02/20/2007 |
| 7059498 | Mixing and frothing device and method The invention relates to a mixing device with an input container that is configured for receiving a product that includes a fluid component and a second component. A whipper with a conical whipper surface has an axis is configured for aerating and frothing the produ... | 06/13/2006 |
| 7013795 | Grind and brew coffee apparatus A grind and brew coffee making apparatus for providing freshly brewed coffee and having a number of features for easy cleaning, more efficient maintenance and improved safety. The coffee making apparatus has a housing assembly with an upper separable top cover, a gr... | 03/21/2006 |
| 7007591 | Steam valve for a coffee maker A steam valve for a coffee maker comprises a valve, a valve seat, a valve block, a spring, a steam tube and a cap, wherein the valve has a plate on the top, the valve seat has a through hole, notches interconnected with the through hole, and a conical hole underneat... | 03/07/2006 |
| 6994015 | Apparatus for preparing coffee An apparatus for preparing coffee includes a holder provided with an access opening for placing a pouch filled with a product to be extracted into the holder; a cover for closing and releasing the access opening; a clamping arrangement for pressing the holder and co... | 02/07/2006 |
| 6968776 | Device for heating and emulsifying liquids, in particular drinks A device for heating and emulsifying liquids, in particular drinks, which is unusually capable of generating a dense and creamy foam, comprises a steam-emitting member with which a hollow body can be associated. The steam-emitting member comprises a spout positioned... | 11/29/2005 |
| 6959642 | Device for portioned delivery of milk, particularly for cappuccino machines A delivery head for delivering a milk portion is connected via a connection line to a milk container in a refrigerator. A rinsing agent source is connected via a first line to a connection part in the connection line. A first on-off valve is inserted in the first li... | 11/01/2005 |
| 6901848 | Device for heating and working up milk A device for heating and working up milk, in particular for preparing cappuccinos on a coffee machine, having a conveyor pipe with an open end which can be submerged in a vessel containing milk, a first pipe for supplying steam connected to the conveyor pipe, a valv... | 06/07/2005 |
| 6892627 | Filter coffee maker with distribution of hot water in the lid A filter coffee maker having: a boiler; a case in which the boiler is disposed; an ascending conduit coupled to the boiler for upward movement of the hot water produced by said boiler; a filter holder or filter holder housing; a lid pivoted on the case; and a water ... | 05/17/2005 |
| 6871580 | Gasket for sealing a heating chamber of an electronic coffee maker A gasket for sealing a heating chamber of an electronic coffee maker, the heating chamber comprises a lid, a tank, bolts and nuts. The lid comprises a base with holes at four corners, and the tank also has a base with four holes at four corners. A gasket also compri... | 03/29/2005 |
| 6854381 | Steam docking unit of an espresso machine An espresso machine steam docking unit which can be connected to a milk steaming pitcher (1). The steam unit includes a steam inlet (10), a steam outlet (7) which can be pressed, by means of an activation lever (19) that can be swung out ... | 02/15/2005 |
| 6840158 | Device for making coffee drink having a crema layer Device for preparing a coffee drink having a visually appealing crema layer comprises a container for receiving flavor-containing materials and allowing it to interact with pressurized hot water to produce a coffee drink, an orifice for converting the coffee drink i... | 01/11/2005 |
| 6840163 | Automatic device for heating and frothing a liquid, in particular milk An automatic device for heating and frothing a liquid, in particular milk, comprises a container (1) for the liquid, inside which a first tube (6) for introducing pressurised steam into the liquid is removably mounted. The first tube (6) has an ... | 01/11/2005 |
