A cap for use with a container is described. In one embodiment, the cap is a protective overcap. In one embodiment, the comprises a groove to receive a protrusion of the container; and at least one compartment having an internal void with a volume sufficient to enclose antennae of the container.

The inventive disclosures described herein pertain to an improved tamper-resistant/tamper-evident (TE) seal for containers of consumer-product-containment vessels (such as, for example, prescription bottles, condiment bottles, etc.) that enables a user to better grip and/or exert force/leverage to more-easily and reliably open such containers. Specifically, it features an improved seal-removal assembly that provides a collapsible finger-receiving aperture that allows a user to insert at least one user finger (or an elongated tool, such as a writing utensil), and exert upward force to breach the container seal.

A bottle-top adapter is an apparatus that allows a user to retain a bottle cap for repeated use. The apparatus has a grip that extends beyond the width of the bottle cap retaining features, thus allowing enhanced leverage during use. A writable surface connected to the top of the gripping feature allows a user to indicate the owner and contents of the disposable bottle. A user may place or press a bottle cap into the cap-retaining segment of the apparatus to secure the bottle cap in place during use. The user may then grasp the grip, or other exposed features, and twist to open or close the disposable bottle. Upon completion, the user may remove the bottle cap from the cap-retaining segment of the apparatus to prepare the apparatus for subsequent usage upon another disposable bottle cap. Consequently, the apparatus may help in the reuse of disposable bottle caps.

A cap structure may include a base and a cap, where the base may include a periphery configured to be mounted over a rim of an opening of a container. The base may include a hollow neck, extending from the base for facilitating flow of liquid from the container through and out of the neck. The neck may include a flange extending annularly around the neck, so as to define an annular step. The cap may include a plurality of inwardly protruding projections, configured to snap over the step when the cap is mounted over the neck.

A child-resistant aerosol cap comprising a base which is attachable onto an aerosol container, and a lid which is attachable to the base, the lid includes locking means for releasably locking the lid onto the base.

Embodiments of a multi-compartment beverage bottle system and methods of manufacturing the system are disclosed. First and second housing elements are in mutual engagement with one another to at least partially define a fluid vessel with a fluid cavity therein. The fluid cavity includes a first fluid compartment and a second fluid compartment. The first housing element is rotatable between a storage position and a mix position with respect to the second housing element. A shuttle element is disposed within the fluid cavity and axially actuatable along the main axis into and out of a seal position. Rotation of the first housing element toward the storage position actuates the shuttle element toward the seal position. Rotation of the first housing element toward the mix position actuates the shuttle element away from the seal position, thereby placing the first and second fluid compartments into fluid communication with one another for mixing.

An overcap for a container for storing at least one tennis ball, the container extending along a longitudinal axis and having an open end. The overcap includes a body adapted for removably attachment to the open end of the tennis ball container. The body includes a peripheral rim for engaging an outer surface of the container at the open end, and a lip projecting from the peripheral rim toward the longitudinal axis. The peripheral lip extends over a portion of the open end of the tennis ball container. The lip defines a first opening.

Described is an insulated canned beverage holder.

A packaging system for a multi-component product preparation, having—a first container for storing a first product preparation component,—a second container for storing at least one second product preparation component and—a closure element sealing off the first container from the environment, having a coupling apparatus which couples the second container to the closure element and establishes a fluid connection between the first and the second containers. The closure element includes a closure cap which can be separated from the closure element along a predetermined break point to open the fluid connection between the first and the second containers, wherein the closure cap can be coupled to the second container being blocked in a direction of rotation about an axis of the closure element and has a thread mechanism of which the closure cap can be connected to the first container by a thread of the first container.

A packaging system for at least one product preparation component, having a first container for storing a first product preparation component, a second container for storing at least one further product preparation component, and a closure device which seals off an opening in the first container from the environment by way of a closure element having a coupling apparatus to couple the second container to the closure device and establishes a fluid connection between the first container and the second container. The invention additionally relates to a method for handling at least one product preparation component. The aim of the invention is to ensure a reliable packaging system which allows a user-friendly handling of the contained product preparation components. The closure element and the coupling apparatus are joined together as separate components in a non-detachable manner forming the closure device.