A cap assembly for a refill container, including an interface member and a movable sealing element retained in the interface member. The interface member may include a socket, a conduit arranged inside the socket forming a discharge opening, and a connecting wall extending between the socket and the conduit. The interface member may further include at least one abutment element arranged inside the conduit, the abutment element cooperating with the sealing element to position it in a closed position in which the discharge opening is sealed. The sealing element may include a body with a first end including a cap. The body and/or the cap may include a lateral wall with a sealing surface arranged inside the conduit.

Apparatus and system for mixing and dispensing accurately pre-measured powdered material. The apparatus comprising of a cap, a dispensing teat or similar, a screw down top with a fixed or removable plate insert, a powder keg and a bottle or similar, together with a system, wherein by rotating a screw down top with a fixed or removable plate insert engages a pre-sealed powder keg containing accurately pre-measured powdered material which acts to open and release the accurately pre-measured powdered material into a volume of liquid or similar.

The invention relates to a recipient comprising a reservoir, the reservoir having a bottom wall comprising an opening; a central element arranged at the opening of the reservoir; a socket arranged to surround the central element; wherein both the socket and the central element show a lower end and an upper end, and are connected by their respective upper ends by means of a disc with a central aperture, wherein the assembly comprising the socket, the central element and the disc is forming a ring that comes into one piece; in that at least a part of the bottom wall of the reservoir is arranged to face the disc and in that the reservoir is irreversibly fixed to the ring.

A capsule to seal the opening in a container, such as the neck of a bottle, wherein the container is adapted to contain a first fluid, the capsule being adapted to contain a second fluid that is different from the first fluid, the capsule including a striker movable from a first initial position to a second opening position and which, in the second position, allows the second fluid to be released into the container, thus mixing the first fluid and the second fluid, the striker being in the form of a cylinder adapted to allow a fluid discharge device, such as a pipette, to pass through the capsule and to enter the container.

A substance container has a cap that defines a cap space for an additive. The cap has a cap space opening closed by a seal which may or may not be pre-weakened, and a flexible press top having a pushing mechanism that reaches through the cap space attached on one end to the flexible top, while another end of the pushing mechanism is directed to the opening. The flexible press top has an upper side and an opposite lower side arranged such that upon depression the pushing mechanisms hold fixed radial positions during translation to the opening, contact with the seal and push through the seal.

An assembly (2) for dispensing liquids comprises: • a base member (8); • a cap (4) on the base member (8); and • a dispensing capsule (6) in the base member (8) and covered by the cap (4). The dispensing capsule (6) comprises: • a capsule body (7) having a first end (16) and a second end (18); • at least one wall (20) defining a first cavity (38) within the capsule body, the first cavity (38) having a first opening at the first end (16) of the capsule body; • at least one wall (22) defining a second cavity (40) within the capsule body, the second cavity (40) having a second opening at the first end (16) of the capsule body; • the first opening and the second opening provided with a seal member (64) which seals the first cavity (38) and the second cavity (40). The walls of the first cavity and the second cavity are collapsible if pressure is applied to the cavities from the second end (18) of the capsule body.

The present invention relates to an additive-infusing bottle cap. More specifically, the present invention relates to an additive-infusing bottle cap configured such that additives (functional substance) containing minerals, vitamins, and fruit flavors are provided inside a bottle cap so that when engaging the bottle cap with a container, the functional substance falls into the container and mixed with water. The additive-infusing bottle cap is configured with a thread portion provided on an inner surface of a body part to be screwed with a thread of a container and includes: a storage portion provided inside the body part and being movable while storing a functional substance therein; the functional substance filled in the storage portion; and a pressing portion provided in a space defined between the storage portion and the thread portion of the body part to press and tear the storage portion when engaging the bottle cap with the container.

A closure capsule for closing a container, comprising: a cap (2) to be associated with the container and comprising a frangible mouth (20); a cutter (3) for opening said frangible mouth (20); a covering (4) protecting said cap (2) and said cutter (3) and comprising an intactness band (40); first toothed connection means (5) afforded on the covering (4) and on the cutter (3) and that make said cutter (3) and said covering (4) rotate integrally. The closure capsule is movable from a initial configuration to an operative configuration, wherein the intactness band is removed and the frangible mouth is broken. In the initial configuration, the cap, the cutter and the covering contribute to the definition of walls of a reservoir (8) for containing a product to be dropped into the container in the operative configuration.

A closure capsule for closing a container, comprising: a cap (2) to be associated with a container and comprising a frangible mouth (20); a cutter (3) comprising a cutting edge (30) designed to open said frangible mouth (20); at least the cap (2) and the cutter (3) in combination defining a reservoir (8) for containing a substance to be dropped into the container when the frangible mouth (20) is opened; a protective covering (4) for the cap (2) and the cutter (3), separate from the cutter (3) and, in turn, comprising: i) a lateral wall (40) that encloses a zone (402) for at least partially housing the cutter (3); ii) a base (41) from which said lateral wall (40) extends; transmitting means (5) for transmitting an opening torque, from the covering to the cutter, for opening the frangible mouth (20), said transmitting means (5) comprising a first and a second portion (51, 52) incorporated in the covering (4) and in the cutter (3), respectively; said first portion (51) being incorporated in the base (41).

A closure capsule for closing a container, comprising: a cap (2) that can be associated with a container and comprising a frangible mouth (20); a cutter (3) comprising a cutting edge (30) designed to open said frangible mouth (20) which assumes a first configuration in which it is intact and a second configuration in which it is open; a covering (4) of the cap (2) and the cutter (3); in the first configuration at least the cap (2) and the cutter (3) define a tank (8) for containing a product destined to be dropped into the container in said second configuration; transmission means (5) for transmitting a rotary component from the covering (4) to the cutter (3); moisture absorbing means (10) which surmount at least one portion of said cutter (3).