A liquid dispenser comprise a nozzle comprising an inlet in fluid communication with an outlet to form a flow path, a thermistor in fluid communication with the inlet, an actuator rod comprising a gasket rod tip viton, at least one centering pin to center the actuator rod in at least a portion of the flow path, a flowmeter in fluid communication with the inlet, a double acting pneumatic cylinder comprising a first pneumatic inlet and a second pneumatic inlet operatively connected to the actuator rod, and a switch lever operatively coupled to a micro switch, wherein the nozzle opens when gas enters the first pneumatic inlet when the switch lever is activated by pressing on the micro switch and closes when gas enters the second pneumatic inlet when the switch lever is deactivated. Portable and non-portable liquid dispensing systems comprising the liquid dispenser are also described.

A beverage dispenser and methods of beverage dispensing include a dispenser with a beverage valve and a purge valve. The beverage valve is connected the dispenser body and is actively operable to control a flow of a base beverage into a flow path of the dispenser. The purge valve is selectively operable to control a flow of a purge substance into the flow path. A nozzle is configured to mix a flavoring from a flavoring nozzle with a base beverage from the beverage valve prior to dispensing a mixture of the flavoring and the base beverage from the nozzle.

Disclosed are exemplary embodiments of apparatus, systems and methods relating to transfer of fluids to/from containers and/or storage/transport of fluids in containers. In an exemplary embodiment, an apparatus comprises a container including a fitment having an opening. The apparatus may include a valve within the fitment. The valve may be configured to inhibit fluid flow out of the container. The apparatus may also include a transfer tube configured to be positioned through the opening of the fitment. The transfer tube may engage and open the valve to thereby provide an open passage to/from the container.

Systems, devices, and methods for fluid dispensing nozzles are described. Various implementations include a fluid dispensing nozzle including an inlet section which defines an inlet channel with a first diameter, and a restriction region which defines a restriction channel fluidically coupled to the inlet channel. The restriction channel extends along a first predetermined length and has a second diameter that is smaller than the first diameter. The nozzle includes an expansion chamber which defines an expansion channel fluidically coupled to the restriction channel. The expansion chamber has a trumpet shape with a maximum diameter at an outlet of the expansion chamber. The maximum diameter of the expansion chamber is greater than the first diameter; and nozzle includes a diffuser plate positioned at the outlet of the expansion chamber. The diffuser plate includes a plurality of openings and a mesh insert that is disposed across the plurality of openings.

A beverage dispenser and methods of beverage dispensing include a dispenser with a beverage valve and a purge valve. The beverage valve is connected the dispenser body and is actively operable to control a flow of a base beverage into a flow path of the dispenser. The purge valve is selectively operable to control a flow of a purge substance into the flow path. A nozzle is configured to mix a flavoring from a flavoring nozzle with a base beverage from the beverage valve prior to dispensing a mixture of the flavoring and the base beverage from the nozzle.

A beverage dispensing system with a base to which a dispensing head is removably attached without additional fasteners, wherein beverage forming liquids are supplied through a plurality of separate conduits in the base. Each base conduit has a normally closed valve that normally blocks fluid flow. The dispensing head has at least one passageway that receives liquid from an associated one of the base conduits. A projection associated with each dispensing head passageway opens the associated conduit valve to allow fluid flow from the base to the head. Dispensing valves in the dispensing head are independently accountable to regulate the dispensing of the beverage. In one version of the invention, four liquids are supplied to the dispensing head through the conduits, namely two liquid concentrates; carbonated water; and non-carbonated water. By selective opening of the dispensing valves, a plurality of beverages are formed from combinations of one or more of the liquids. A dispensing head for dispensing at least one carbonated fluid includes an inlet opening and an outlet opening at each end of a passage extending through a body, the inlet opening having a smaller cross-sectional area than the outlet opening.

Typical dispensers of liquids such as for beer often induce froth into the liquid as it is dispensed. This is not always desirable especially if too much froth is produced leading to waste. A liquid dispensing device (10) comprising a plurality of tubes (30) each tube having a diameter less than 2 mm is described to address the issue of over-frothing.

The present invention relates to a beverage feeder and, particularly, to a beverage feeder in which a sealing member is disposed at a part lower than a discharge part of a nozzle, and the sealing member is disposed at the lower part of a beverage container so as to easily fit or separate the beverage container to/from the nozzle and, simultaneously, enable effective sealing.

A drink producing apparatus includes: a dispensing unit for dispensing carbonized liquid from the drink producing apparatus, a dispensing container, which is formed for receiving a carbonized liquid addable to a drink by the drink producing apparatus, wherein the dispensing container is connected to the dispensing unit of the drink producing apparatus for leading the carbonized liquid from the dispensing container to the dispensing unit, the dispensing unit comprises a dispensing opening, from which the carbonized liquid can be dispensed, a receiving device for receiving a vessel, wherein the carbonized liquid to be dispensed from the dispensing opening can be filled into the vessel, a position variation device, by which a position between the dispensing opening and the receiving device is variable, and a distance setting device, by which a vertical distance between the dispensing opening and a local reference location at or in the vessel is kept constant during the dispensing process of the carbonized liquid.

The invention also relates to a household refrigeration apparatus and to a method for producing and dispensing a mixed drink.

Device for filling a beverage container (4) through the bottom (11) thereof, comprising a solenoid valve (2), a filling nozzle (1) intended to be introduced through a self-sealing member (5) arranged in one of the walls of the container (4), the nozzle (I) comprising an internal duct and an injection outlet (9) and exhibiting an axis that is off-centered from the center of the bottom (I 1) of the container (4) and the orientation of the outlet of the injection outlet (9) of which follows an angle 0, with respect to the axis X along a plane containing the vertical axis of the container (4), and the axis of the center of the filling nozzle (I), said angle 0 being greater than 60 , and the injection outlet of the nozzle being, on the one hand, inclined and, on the other hand, positioned some distance away from the bottom (11) of the container (4) when the latter is in the filling position.