A container with a reusable cap, including a glass receptacle (10) with a receptacle opening (11) surrounded by an annular mouth (12) and by a cylindrical neck (13) including a retention configuration; a cap (20) including a closing portion (30) completely covering the receptacle opening (11) and an engagement portion (40) made of a metal sheet; a releasable closure mechanism connecting the engagement portion (40) with the retention configurations and a sealing ring (50), the engagement portion including radial protrusions (41), directed inwards and determining a local narrowing, the sealing ring (50) being not adhered to the cap and being retained within the cap (20).

A container and a container engaging member. The container engaging member may include a sample holder or reservoir, a filtration element and collar. In the assembled condition, the sample holder or reservoir is upstream of the filtration element, the container is downstream of the filtration element, and the sample holder or reservoir is attached to the container. The container engagement member is engageable and disengageable from the bottle or container in a quick attach, quick release manner, such as with only a 90 degree, ¼ turn. A tactile and/or audible indication that the engagement is complete is provided.

A cap for engagement with a beverage container allows an extractor needle or other conduit to pass through a portion of the cap such that beverage can be removed from the container without removing the cap. The cap may include a septum that is radially and/or axially compressed and a barrier layer arranged to engage with the container to form a seal.

A container closure comprises an annular region forming a counterface against which a gas permeable, liquid impermeable sealing element may be applied so as to urge the sealing element into sealing engagement with the rim of a container opening. The annular region comprises a gas pathway from an interior space opposite the container opening to the exterior of the annular region. The gas pathway may be of closed cross-section extending through the annular region. Alternatively the gas pathway may be of open-sided cross-section and provided in the counterface. Yet alternatively the annular region may comprise a washer, with the gas pathway provided at least partly in the washer and/or at least partly in the remainder of the annular region. A gas permeable, liquid impermeable sealing foil for bonding to a container rim is also disclosed.

A resealable airtight storage jar assembly that includes a portable jar body defining ajar opening, an inner cap member with an internal sidewall extending from an upper wall and an inner cap sidewall extending from the upper wall and defining a threaded configuration corresponding to a threaded configuration defined on a sidewall of the portable jar body, wherein the inner cap member is operably configured to have a hermetically sealed position covering the jar opening. The jar assembly also includes an outer cap member with a lip radially extending from a sidewall thereon and to restrict longitudinal movement of the inner cap member thereover. The jar assembly also includes an elastomeric gasket coupled to the inner cap member and operably configured to seat over and seal the jar body defining the jar opening.

A modular bottle (e.g., for holding liquid or dry storage contents) and its various assemblies, components, and structures are provided. The bottle can be flexible or rigid and is dynamically modular to be particularly useful for outdoorspeople, military personnel, travelers, pet owners, and the like. The bottle is a double-ended device capable of being modified or expanded with various caps, filters, spouts, compartments, and like accessories.

Provided is a lid of a fermented beverage container which has a gas discharge space part into which a transformation member transformed depending on a change in internal pressure of the fermented beverage container and has a through-hole so as to transfer the internal pressure of the fermented beverage container to the gas discharge space part to maintain airtightness while discharging carbonic-acid gas continuously generated from fermented beverage included in the fermented beverage container to the outside of the container.

A method of manufacturing a delaminatable container is provided that is capable of uniformly delaminating the inner bag from the outer shell. According to the first aspect, a container body is formed having an outer shell and an inner bag. The inner bag preliminary delaminated from the outer shell in an entire circumference of a storage portion of the container body by rotating the container body while pressing the storage portion with a pressing mechanism from outside for compression or by moving the pressing mechanism along an outer circumference of the container body.

The invention discloses a push bottle cap, comprising an outer push cap, an inner ejecting cap, a striker and a waterproof cap. The inner ejecting cap is tightly connected to the upper portion of the waterproof cover, forming a hollow chamber; the top of the inner ejecting cap is tightly attached to the upper inner wall of the outer push cap; the upper portion of the inner ejecting cap is provided with a telescoping device; the waterproof cover comprises a waterproof layer, the outer wall of the waterproof cap and the outer push cap are locked together through a fastener, and the waterproof cap is in screwed connection with a bottle in a threaded manner; the striker is inserted into the upper portion of the inner ejecting cap and located in the hollow chamber, the telescoping device surrounds the striker, and the tip of the striker points to but has no contact with the waterproof layer. The shelf life problem of effervescent tablets or other powders is solved, the whole bottle cap structure may be opened smoothly through the outer push cap, and the different needs of people for drinks and purified water can be met.

A dispense head is removably joined to a bottle, such as a wine bottle, by having a hollow cylinder extend into the bottle and on one end sealed to a neck of the bottle with gasket means for sealing the bottle in a gas tight manner and supporting the bottle, allowing the bottle to hang from the dispense head. In one embodiment a set of annular gaskets of different diameters may be provided for bottles of different neck sizes.