The present invention relates to a compressed gas supply device. More specifically, the compressed gas supply device includes: a cover; a body configured to accommodate a gas container containing a compressed gas therein and to be installed at an open inlet portion of a food container containing a liquid; a discharging means provided in the body for discharging the compressed gas into the food container by opening the gas container; a coupling means configured to couple the cover to the body; and a sealing jaw formed in the body to prevent the liquid of the food container from being exhausted to the outside by contacting the inlet portion of the food container.

Disclosed is a feeding system comprising a receiving container and a feeding container; the receiving container comprises a receiving container body, a top cover, and a feeding connector; the feeding connector is connected with the top cover, and the feeding connector is provided with a feeding channel; the feeding container comprises a feeding container body and a neck portion; a lower end of the neck portion has an outlet; a side of the neck is provided with a guide slot; a sidewall of the feeding channel is provided with a guide lug mating with the guide slot; the guide slot is shaped in a way of guiding the feeding container to move downward from an initial position when the feeding container rotates in a predetermined direction; the seal destruction portion of the feeding connector destructs the seal of the outlet while the feeding container is moving downward. According to the present disclosure, it is possible to feed a material into the receiving container without opening the top cover of the receiving container.

The invention relates to a cartridge (1) which is suitable to cooperate with the neck (3) of a container (5) in order to allow a product contained in the cartridge (1) to flow out into said container (5), said cartridge (1) including at least one reservoir (7); moveable sealing means (13) to close the opening (9) of the reservoir (7), and a socket (23) wherein the moveable sealing means (13) comprises at least one ring (19, 21) configured to cooperate with the neck (3) of the container (5) in order to allow the moveable sealing means (13) to slide along the lower wall (11) of the reservoir (7) by a pressure exerted on said ring (19, 21) by the neck (3) of the container (5) causing the opening of the one or more flaps (17) and further wherein at least one ring (19, 21) of the moveable sealing means (13) comprises holding lugs (25) configured to cooperate with an internal relief (27) of the socket (23) in order to maintain the moveable sealing means (13) in position inside the socket (23), closing the opening (9) of the reservoir (7).

An example multi-chamber beverage container includes a first chamber containing a first fluid, a second chamber containing at least one second consumable item different than the first fluid, and a tab attached to a connector. The connector extends through the second chamber. The example multi-chamber beverage container further includes a first seal between the first chamber and the second chamber. The first seal is attached to the connector and is configured to be broken in response to activation of the tab to move the connector such that the first chamber and the second chamber are in fluid communication.

Embodiments of the present disclosure include a cap for a container that incorporates a receptacle for an additive. The cap can enable separate transport of additives for the contents of the container in a sterile and convenient manner that enables mixing according to a user's preferences before the opening of the container and dispensing. According to some aspects, the configurable package can include pre-perforated portions to facilitate or allow a user to controllably mix and/or dispense additives onto the contents of the container. In some embodiments, an adaptor can be used to incorporate the described cap with existing bag or rigid disposable containers.

Pre-packaged beverage container with built in additives compartments or enclosures for allowing consumer to customized flavors and nutritional benefits of the beverage being consumed. The beverage container may be configured with a plurality of popable, puncturable, or bursting additives enclosures. Each of the additive enclosures may be configured to be activatable by the consuming individual from the exterior of the beverage container at a period of time just before consumption. Upon activation of the enclosures, the additives are dispensed or released from the sealed enclosure into the beverage confined within the interior of the container without the need to open the container itself.

An example multi-chamber beverage container includes a first chamber containing a first fluid, a second chamber containing at least one second consumable item different than the first fluid, and a tab attached to a connector. The connector extends through the second chamber. The example multi-chamber beverage container further includes a first seal between the first chamber and the second chamber. The first seal is attached to the connector and is configured to be broken in response to activation of the tab to move the connector such that the first chamber and the second chamber are in fluid communication.

A cap for bottles that allows a user to select additives. A base has an axis with a coaxial cavity, typically threaded, for attachment to the bottle. A housing rotates and reciprocates on the axis between a selecting position where the housing and base are pulled apart and an operative position where the housing and base are pushed together. Compartments with additives and one or more vacant locations are arranged in a circle around the axis inside the housing. An opening in the compartment bottom is covered by a frangible seal. As the housing rotates, the compartment openings or vacant location align with an aperture in the base that extends into the cavity. Spikes extending from the aperture puncture the compartment opening seal when the housing is pushed to the operative position, allowing the additive to flow into the bottle. The vacant locations provide positions for storage and transportation.

The metering device includes a metering container which can be fitted with screwing action on a standard bottle neck. The metering container has a funnel-shaped base, which is adjoined by a cylindrical lateral wall having, at the upper end, a cross-sectionally u-shaped collar, to which a cover surface can be applied in a form-fitting manner. At the top of the metering device is a pressure-exerting head with an encircling, detachable periphery. A puncturing mechanism having a two-part pressure-exerting pin can be actuated by the pressure-exerting head. The puncturing mechanism is fixed to the cover surface, prior to initial use, and is separated out of the cover surface by a cylindrical casing wall on the pressure-exerting head. The second part of the puncturing mechanism has a punching sleeve, which severs membranes which close the metering container, whereupon the contents of the metering container can be supplied into the bottle.

A heat seal pouch includes a bag, a cylinder, a partition assembly, and an outer skeleton frame. The bag is configured to hold a provided liquid. The cylinder is configured to hold a provided powder. The partition assembly is between the bag and the cylinder. The partition assembly is operable to form an openable partition in a bottom of the cylinder for selectively separating the cylinder from the bag. The outer skeleton frame is configured to house and seal the bag, the cylinder and the partition assembly. Whereby the heat seal pouch is configured for storing, transporting and selectively mixing the provided powder with the provided liquid.