The present invention is directed to a can lid that is child resistant, and at the same time senior friendly, and can be initially installed on a can to be removed by an adult, especially a senior adult, and be put back on the can in the same condition where a child could still not be able to easily remove it. The child resistant and senior friendly can lid provided has a replaceable can lid and a locking member, such that when a can is initially opened, it may be readily resealed. The child resistant and senior friendly can lid has tapered, smooth sides to make the lid difficult to grasp and a sealing ledge on the inside surface to grab the seam roll of the upper edge of the can. The lid sealing ledge is relieved in two areas ninety degrees apart leaving a ridge to maintain a seal when the lid is attached to a can. The can lid will be flexible enough to bend for removal by seniors but resistant to removal by children.

Provided is a plugging-type resin cap which can sufficiently seal a container and in which, upon uncapping of the container, a restraining band loosens after the pressure in the container is released without the application of an excessive force. A plugging-type resin cap (100) includes a restraining band (130), a tab (140), and engagement projections (151). The restraining band (130) has an arcuate restraining portion (131), stoppers (132), and an upwardly projecting portion (133). The stoppers (132) are formed to extend radially outward from the circumferential both ends of the restraining portion (131). The engagement projections (151) are disposed over an outer side surface of a skirt wall (120) in the vicinity of the circumferential both ends of a tab (140). The stoppers (132) and the engagement projections (151) are formed to be fittable with each other.

Method and system for confirming the integrity of a tamper-evident seal based on a comparison of the value of at least one parameter describing the physical structure of a predetermined breaking point provided in the seal, which value is determined from at least one captured image of the seal, with a pre-determined reference parameter value.

A flexible, hardened material created for the added stability, rust prevention and safety for all users of propane cylinders, tanks, canisters or the like. The composition of device can vary in flexibility, hardness, color, composition, shape or size. The molding/forming of the device can include but is not limited to injection molding, rotational molding, blow molding, compression molding, transfer molding, silicone molding and vacuum thermoforming. The device can be formed from a composition which may include, but is not limited to, rubber, thermoplastics, polymers, and synthetics of various durometer. The device can be non-electrostatic and can protect against ambient ground electrostatic charges.

The invention relates to a container (1) having an opening (9) and an opening section (10), which extends in a cylinder shape, proceeding from the opening (9), which container comprises a sealing cap (3) that is removably fixed to the container (1) and seals the opening (9) when in a closed position and has a substantially cylindrical shell surface (30), which encloses the opening section (10) at least in part when in the position. Interacting latching elements (17, 34) are provided on closed position. Interacting latching elements (17, 34) are provided on an inner surface of the shell surface (30) of the sealing cap (3) and on an outer surface of the opening section (10). A peripheral protrusion (13) is provided below the latching elements (17, 34) in the opening section (10). A ring (5) is peripherally connected on the top edge (50) thereof to the shell surface (30) of the sealing cap via a tear-off skin (7). The tear-off skin (7) contacts the first protrusion (13) of the originally sealed container.

The invention relates to a container (1) having an opening (9) and an opening section (10), which extends in a cylinder shape, proceeding from the opening (9), which container comprises a sealing cap (3) that is removably fixed to the container (1) and seals the opening (9) when in a closed position and has a substantially cylindrical shell surface (30), which encloses the opening section (10) at least in part when in the position. Interacting latching elements (17, 34) are provided on closed position. Interacting latching elements (17, 34) are provided on an inner surface of the shell surface (30) of the sealing cap (3) and on an outer surface of the opening section (10). A peripheral protrusion (13) is provided below the latching elements (17, 34) in the opening section (10). A ring (5) is peripherally connected on the top edge (50) thereof to the shell surface (30) of the sealing cap via a tear-off skin (7). The tear-off skin (7) contacts the first protrusion (13) of the originally sealed container.

Systems, methods, and apparatuses for enclosing containers with a child-resistant overcap and preventing unauthorized access to containers are provided. More specifically, the present disclosure relates to an overcap that can be placed onto a container or end closure, and the overcap may require a combination of forces to be removed from the container or end closure. Embodiments of the overcap can have a deflectable center portion where a force applied to the center portion deflects the center portion and causes snap features to release from a container or end closure. A second opposing force may then remove the overcap from the container or end closure. The forces and combination of features restricts the ability of a child or other to access potentially hazardous contents within the container.

Beverages such as beer and soda which contain carbon dioxide or other gases may degrade in quality when subjected to atmospheric pressure, oxygen, and/or light. It may be desirable to store such beverages in containers which prevent exposure to these conditions. An aluminum can is one such container but is associated with the problem of resealing the can after breaking the seal. The described utilities provide for resealing, pressurizing, and/or dispensing from an aluminum can or similar beverage container.

Beverages such as beer and soda which contain carbon dioxide or other gases may degrade in quality when subjected to atmospheric pressure, oxygen, and/or light. It may be desirable to store such beverages in containers which prevent exposure to these conditions. An aluminum can is one such container but is associated with the problem of resealing the can after breaking the seal. The described utilities provide for resealing, pressurizing, and/or dispensing from an aluminum can or similar beverage container.

A tamper indicating preassembly or kit of parts is provided for protection of a container closure plug receivable in a container opening having a groove or recess formed thereabout. A support ring comprises a radially inwardly directed lip engageable in the groove or recess. A masking membrane may be sealed at its periphery to the support ring. The support ring may further comprise a frangibly attached, inwardly extending, flange or projection. When the plug is received in the container opening and the support ring lip is received in the container opening groove or recess, the masking membrane covers up an upper end of the plug and/or the inwardly extending flange or projection overlaps the upper end of the plug. A protective outer cover may also be provided.