A cap includes an upper cap portion to enclose an opening of a bottle and hold a dosage of fluid, a lower cap portion to extend into the bottle and increase the dosage capacity of the cap, and a skirt configured to engage the exterior surface of the bottle to secure the cap to the bottle. The upper cap portion includes a top and a first sidewall having one or more sections that protrude radially away from other portions of first sidewall.

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 container comprising a container body having a neck, the neck having inner and outer surfaces and a rim extending between tops of the inner and outer surfaces, and the rim defining a circular opening. The closure has a centre panel, the closure defining an annular channel. An annular gasket is disposed in the annular channel and the annular channel receives said rim of said neck such that the annular gasket forms a seal between said rim and said closure. When the container body is closed by the closure, the difference between an inside radius of the annular channel at a channel depth of 0.2 mm and an inside radius of said rim is less than substantially 0.9 mm.

A cap includes an upper cap portion to enclose an opening of a bottle and hold a dosage of fluid, a lower cap portion to extend into the bottle and increase the dosage capacity of the cap, and a skirt configured to engage the exterior surface of the bottle to secure the cap to the bottle. The upper cap portion includes a top and a first sidewall having one or more sections that protrude radially away from other portions of first sidewall.

The invention relates to a closing cap (11) and a method for producing a closing cap for a container (10) for receiving cosmetic creams, liquids or pasty substances, such as in particular mascara, the closing cap (11) being designed as a material hybrid and having a connective area for establishing a connection realized as a screw connection, bayonet connection or the like between the closing cap (11) and the container (10), the connective area being formed on an inner side (15) of a base body (12) made of metal, plastic or ceramics. The connective area has a plastic material as a contacting material in merely a portion for forming a physical contact between the closing cap (11) and the container (10) and the remaining portions are made of the same material as the base body (12).

What is proposed is a closure unit consisting of a glass container (50) with external, circumferentially offset threaded elements (54, 55) on a container neck (52) of the glass container, and a closure cover made of sheet metal, wherein the closure cover (1, 2) has an encircling plastics layer (30; 30h, 30v) on the inside of the cover. The closure cover is pressed onto the container neck (52) and can be opened with a rotational movement via the threaded elements (54, 55) and a vertical section (30v) of the plastics layer. The container neck (52) has a horizontal end surface (52a) on which a horizontal section (30h) of the plastics layer rests under pressure in a sealing manner. A central region (11) of the closure cover passes with an adjoining, circumferentially oriented transition zone (11a, 11b, 11c) into an axially downwardly projecting skirt section (12) which ends in a roll-up region (21a, 21; 22). The plastics layer (30; 30h, 30v) is arranged on the inside of the cover in a manner adhering to the transition zone (11a, 11b, 11c) and the skirt section (12). An axial extent (h.sub.0) of the skirt section (12) and a radial dimension (b52) of the horizontally oriented end surface (52a) of the container neck (52) form a first ratio (v.sub.1) which is smaller than three.

A cap for a container comprises: a retaining ring suitable for being associated with a neck of the container; a closing element comprising a lateral wall which extends around an axis and a transversal wall which extends transversally to the axis for defining a closed end of the closing element; a hinge structure which connects the closing element to the retaining ring, so that the closing element is displaceable between an open position and a closed position.

The closing element comprises a projection which projects from an outer surface of the lateral wall transversally to said axis, the projection extending around said axis by an angle of at least 180°.

Adhesive compositions that replace gaskets and liners in sealing applications for packages that are detachable with hand force are described. The adhesive compositions are particularly useful in preventing leaks and spillage during storage and transport of its packaged contents.

Adhesive compositions that replace gaskets and liners in sealing applications for packages that are detachable with hand force are described. The adhesive compositions are particularly useful in preventing leaks and spillage during storage and transport of its packaged contents.

A closure assembly comprising a two-part closure having a metal panel or disc (2) and a ring (3), and a container such as a glass jar (20). The ring (3) is substantially cylindrical with an axially upwardly extending sidewall and has a radially inwardly extending lower edge. The jar (20) terminates in a radially outwardly extending beaded rim (16) and the disc (2) has a curled circumference (8) such that this curl (8) co-operates with the beaded rim (16) of the container to provide a primary seal. In one example, in a metal ring (3), the lower edge is curled with equally spaced lugs (13) on the skirt wall. In a plastic ring, the upper rim feature may be omitted.