A container assembly includes a container having a neck defining an opening into the container and a spout disposed in the neck of the container. The spout includes an outer sidewall defining an interior of the spout. The spout includes a flange projecting radially outward from the outer sidewall. The spout includes a plurality of spout teeth extending from a bottom surface of the flange and disposed around a perimeter of the outer sidewall. The neck of the container includes a plurality of neck teeth disposed along an interior surface of the neck and coupled with the spout teeth.

A re-closable container comprising a container body (12), a single piece metal closure and a layer of sealing compound provided on an underside of the closure. The container body and the closure have first cooperating features (14) to allow the closure to be twisted onto and off of the container body. The layer of sealing compound and a sealing surface (18) of the container body which comes into contact with the sealing compound have second cooperating features (40) which establish one or more venting passages upon rotation of the closure from a closed position. The second cooperating features comprise one or more protrusions or indents in the sealing surface and one or more corresponding indents or protrusions on the sealing compound that are radially aligned with the one or more protrusions or indents in the sealing surface when the closure is in a closed position.

Embodiments of the present disclosure generally relate to caps, closures, seals, and containers, and control of flow of fluids. Certain embodiments can be used with fluids related to machinery, for instance, engine oil, brake fluid, coolant, transmission fluid, and power steering fluid. Certain embodiments of the present disclosure effectively hold and transfer a fluid or a fluid substance, further being able to open, close, and regulate fluid flow. Embodiments include a single piece tubular component that includes a cap interiorly attached to such tubular component with ribs, and a container having a tapered end. In certain embodiments, a nozzle collar having a tapered end is adapted to attach to a container.

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.

Disclosed is a cap arrangement for a bottle. The cap arrangement comprises a cap having a flat portion, and a hollow portion having a first end and an opposite second end. The hollow portion extends vertically from a periphery of the flat portion. One or more internal threads are arranged on the second end, of the hollow portion, away from the first end. The cap arrangement further comprises a mouth portion of the bottle, wherein the mouth portion comprises one or more complementary external threads arranged away from an opening of the mouth portion of the bottle. The one or more external threads and the one or more internal threads allow threadable engagement between the cap and the mouth portion away from the opening of the bottle.

A closure assembly for a container, comprising a coupling member adapted for engaging with an opening of the container and a lid assembly connected with the coupling member forming a closure for the opening. The lid assembly comprising a support member pivotably mounted to the coupling member, a closure member rotatably supported by the support member for allowing rotational movement with respect to the support member, and adapted for forming a closure engagement with an outlet of the coupling member. The closure assembly is provided with a locking mechanism configured for selectively maintaining the closure engagement, with the closure member rotatable between a first position in which the closure member and the outlet is sealed, and a second position in which the closure member is free to be disengaged from the outlet.

The present application relates to a bottle comprising a reservoir, a first opening on a first end of the bottle providing access to the reservoir, a second opening on a second end of the bottle providing access to the reservoir; and a removable base covering the second opening.

Container assemblies including an insulated cap for sealing the mouth of the container, the insulated cap including an outer shell, an insulation block defining a plurality of elongate voids disposed at least partially within the outer shell, a securing element configured to secure the cap to the container, and a sealing member configured to form a seal between the insulated cap and the container when the insulated cap is secured to the container by the securing element.

Various embodiments of containers are described having a body with a base and sidewall that defines a hollow interior portion of the body. A separable band can be affixed to the body to provide an attachment mechanism for a cap to be coupled with the body. An insert can be disposed between the body and cap to provide a liquid-tight and air-tight seal when the cap is coupled with the body. Preferably, the insert is dual layer with a layer of foam that compresses when the cap is coupled with the body.

A closable container arrangement comprises a container, which comprises a container material and has a container longitudinal axis and a container connecting element, a lid which comprises a lid material, a sealing element, which comprises a sealing material, for sealing the lid on the container, wherein the sealing material comprises a hardness which is less than the hardness of the container material and/or is less than the hardness of the lid material.