The present utility model relates to a structural arrangement for a bottle cap, belonging to the technical field of packaging accessories in general, more particularly to a cap for beverage bottles, such as beer, water, soft drinks, or any other drink or product for which the bottle is used as a packaging container, producing convenient, safe and functional results which are very advantageous. The innovation comprises a cap (10) to which an opening device (30) is coupled by a clip in the central top part. The cap (10) has a breaking zone (101) and a central hole (102) for coupling the clip (20) which links the cap (10) to the cross-shaped opening device (30) which forms four levers (302) with protruding projections (303) on the top surface and with a piercing point/tooth (304) on the underside of each lever (302), which pierces the breaking zone (101), allowing the inner pressure to escape and thus making it easier to remove the cap (10) with the lever formed at the opposite end.

A metal cap that has an adhesive inner surface coating film and a masking layer. A coating film of a coating composition containing an adhesive component in a base resin and a masking agent is formed between the top plate portion inner surface of the metal cap shell and the olefin resin liner. The coating film has an adhesive portion adhesive to the olefin resin liner and a non-adhesive portion non-adhesive or weakly adhesive to the olefin resin liner. The adhesive portion is formed by positioning the adhesive component on the coating film surface. The non-adhesive portion has the masking layer of the masking agent at a side facing the metal cap shell, such that a sea-island structure is formed on the coating film surface corresponding to the masking layer, in which the adhesive component is a dispersion phase and the base resin is a continuous phase.

A one piece metal bottle has an open mouth and a neck with a smooth exterior surface and an threaded bottle ring. An interior neck surface of the threaded bottle ring has a smooth configuration positionable upon the neck of the bottle. An exterior neck surface has male threads adapted to removably receive a crown cap. An annular lower edge is positionable in contact with at least one axial projection extending outwardly from the bottle, below and in contact with the threaded bottle ring, to abate downward movement of the threaded bottle ring. An annular upper edge is positionable in contact with a collar formed in an annular cylindrical configuration extending outwardly from the bottle, above and in contact with the threaded bottle ring, to abate upward movement of the threaded bottle ring.

The present disclosure generally relates to containers and container end closures, and more specifically metallic end closures for small diameter metallic beverage containers. The present disclosure also relates to the tooling used to form the novel end closure, where the tooling is itself novel. The change of the angles on the die core ring improve the mobility of the metal while forming the end closure. Specifically, when manufacturing the new end closure with the new tooling, the press output is increased by over five times.

The present disclosure generally relates to containers and container end closures, and more specifically metallic end closures for small diameter metallic beverage containers. The present disclosure also relates to the tooling used to form the novel end closure, where the tooling is itself novel. The change of the angles on the die core ring improve the mobility of the metal while forming the end closure. Specifically, when manufacturing the new end closure with the new tooling, the press output is increased by over five times.

A crown cap and closing device. The abstract of the disclosure is submitted herewith as required by 37 C.F.R. 1.72(b). As stated in 37 C.F.R. 1.72(b): A brief abstract of the technical disclosure in the specification must commence on a separate sheet, preferably following the claims, under the heading Abstract of the Disclosure. The purpose of the abstract is to enable the Patent and Trademark Office and the public generally to determine quickly from a cursory inspection the nature and gist of the technical disclosure. The abstract shall not be used for interpreting the scope of the claims. Therefore, any statements made relating to the abstract are not intended to limit the claims in any manner and should not be interpreted as limiting the claims in any manner.

A crown cap and closing device. The abstract of the disclosure is submitted herewith as required by 37 C.F.R. 1.72(b). As stated in 37 C.F.R. 1.72(b): A brief abstract of the technical disclosure in the specification must commence on a separate sheet, preferably following the claims, under the heading Abstract of the Disclosure. The purpose of the abstract is to enable the Patent and Trademark Office and the public generally to determine quickly from a cursory inspection the nature and gist of the technical disclosure. The abstract shall not be used for interpreting the scope of the claims. Therefore, any statements made relating to the abstract are not intended to limit the claims in any manner and should not be interpreted as limiting the claims in any manner.

There is provided a container lid (2) configured as follows: Even if radially outward or upward movement and radially inward or downward movement of a grip piece (6) and a connecting piece (12) of a shell (4) are repeatedly performed when the container lid mounted on a mouth-neck section (32) of a container is to be removed from the mouth-neck section, the connecting piece is sufficiently reliably prevented from being broken at a boundary between a portion of the connecting piece of the shell surrounded by a connecting section (26) of the grip piece and a portion thereof not surrounded by the connecting section of the grip piece.

The grip piece is provided with an extension section (30) extending out upwardly from the upper end of an inner surface of the connecting section along an inner peripheral surface of a skirt wall (10). In a state where the container lid has been fitted onto the mouth-neck section, an upper end part of the extension section of the grip piece is located opposite an outer peripheral surface of a locking projection (34) of the mouth-neck section. In a state where a lower end part of the skirt wall has been deformed radially inwardly, the upper end part of the extension section of the grip piece is sandwiched between the inner peripheral surface of the skirt wall and the outer peripheral surface of the locking projection.

There is provided a container lid (2) configured as follows: Even if radially outward or upward movement and radially inward or downward movement of a grip piece (6) and a connecting piece (12) of a shell (4) are repeatedly performed when the container lid mounted on a mouth-neck section (32) of a container is to be removed from the mouth-neck section, the connecting piece is sufficiently reliably prevented from being broken at a boundary between a portion of the connecting piece of the shell surrounded by a connecting section (26) of the grip piece and a portion thereof not surrounded by the connecting section of the grip piece.

The grip piece is provided with an extension section (30) extending out upwardly from the upper end of an inner surface of the connecting section along an inner peripheral surface of a skirt wall (10). In a state where the container lid has been fitted onto the mouth-neck section, an upper end part of the extension section of the grip piece is located opposite an outer peripheral surface of a locking projection (34) of the mouth-neck section. In a state where a lower end part of the skirt wall has been deformed radially inwardly, the upper end part of the extension section of the grip piece is sandwiched between the inner peripheral surface of the skirt wall and the outer peripheral surface of the locking projection.

A stylized glass bottle cap that has a pull tab extending downward from an exterior edge of its circular configuration that may be used to release or replace the cap onto a bottle. It may be sealed onto bottles utilizing existing crimping technology. This configuration supports the removal or replacement of the cap without the use of a tool. Its physical configuration when placed onto a long neck glass bottle resembles that of a nineties mullet head and provides additional area for product branding.