Container closure (1) having a closure bottom part (5) and a cap (2), and also a mouthpiece (3) and means for piercing a closure film, wherein a tamper-evident band (6) is provided which ensures that the closure film can be pierced by the means only when the tamper-evident band (6) has been removed, wherein the tamper-evident band (6) is arranged between the closure bottom part (5) and the cap (2), characterized in that the tamper-evident hand (6) is designed as a closed ring which is connected to a bottom edge of the cap (2) via at least one separable web (8), and the cap (2) is mounted on the closure bottom part (5) so as to be able to be respectively rotated and pressed in regions.

Said closure system comprises a neck element intended to be fastened on the receptacle and comprising a neck portion provided with a retaining collar; a closure cap intended to be removably fastened on the neck portion, the closure cap including a closure wall and a fastening skirt; and a tamper-proof ring connected to the fastening skirt by a plurality of frangible elements, the tamper-proof ring comprising at least one flexible retaining element. The neck portion and the tamper-proof ring are configured such that, in use, the retaining collar defines an annular hooking housing in which the at least one flexible retaining element is adapted to be at least partially received.

The disclosure relates to a closure having a sealing element for a fluid-filled container. The closure has at least one securing mechanism which is designed to be irreversibly changed in a visible manner during the first opening of the closure.

A closure capsule for closing a container, comprising: a cap (2) to be associated with the container and comprising a frangible mouth (20); a cutter (3) for opening said frangible mouth (20); a covering (4) protecting said cap (2) and said cutter (3) and comprising an intactness band (40); first toothed connection means (5) afforded on the covering (4) and on the cutter (3) and that make said cutter (3) and said covering (4) rotate integrally. The closure capsule is movable from a initial configuration to an operative configuration, wherein the intactness band is removed and the frangible mouth is broken. In the initial configuration, the cap, the cutter and the covering contribute to the definition of walls of a reservoir (8) for containing a product to be dropped into the container in the operative configuration.

A multi-flow stopper for liquids, including a part with means of attachment to a gland of a container, the part forming a main body of the stopper, two flow outlet openings of unequal size, so as to define a large and a small opening. The two openings form an integral part of the part forming the main body of the stopper.

A tamper-evident cap (2) for engagement to a container closure plug (100), the cap including a panel (10) having a container closure plug-facing side and a preweakened region defining a tear strip (17), the tear strip having a tear strip pin (30) extending from the closure plug-facing side and configured for receipt by the container closure plug, a sidewall (12) extending from the closure plug-facing side, and a center post (20) extending axially from a central region of the panel, wherein the center post is configured to engage the container closure plug, the center post having a post preweakened region.

An open ended container and lid combination provides a tamper indicator with a lid and container combination which can be pushed on by a manufacture and then the tamper indicator removed to allow the lid to be unscrewed relative to the container, while also still being able to be screwed back to a closed, and possibly sealed configuration. Two possible seals may be used comprising a seal against an interior surface of an upwardly extending wall of the container and an extension/groove combination of the lid and container.

A capsule includes a cap pivotally attached to a base by means of a hinge, and a tamper-evident device. The tamper-evident device includes a radial lug; an orifice for housing the lug, one contour of which is closed by a tongue, a first end of which is connected by a frangible bridge and a second end of which is connected by a flexible bridge, so that when the cap is opened for the first time, a retention face for retaining the lug hooks onto the tongue and causes the breakage of the frangible bridge and the pivoting of the tongue about the flexible bridge. The retention face for retaining the lug extends radially so that the tongue pivots about a radial axis.

A dispensing closure (40, 40A, 40B) defines a central axis and has a first body (54, 54A, 54B) for being located at an opening of a container. The first body (54, 54A, 54B) having a first peripheral wall (56, 56A, 56B) and a membrane (60, 60A, 60B) that is connected to the first peripheral wall (56, 56A, 56B) to initially occlude access to the interior of the container. The membrane (60, 60A, 60B) includes a separation member (62, 62A, 62B) that accommodates engagement by a user to separate the membrane (60, 60A, 60B) from the first peripheral wall (56, 56A, 56B) to permit access to the interior of the container. The membrane (60, 60A, 60B) has an annular peripheral portion (68, 68A, 68B) adjacent the first peripheral wall (56, 56A, 56B) that slopes axially outwardly along the central axis in a radial direction moving away from the first peripheral wall (56, 56A, 56B) toward the central axis.

The invention relates to a fillable twist cap closure for receiving and film-sealing a liquid or pourable filling in the interior of the closure and for emptying out the filling purely by rotating the twist cap (1). The closure consist of a receiving part (3) which is screwed onto the threaded connection of a container and which comprises a cylinder (7) that is open at the bottom, said cylinder (7) being film-sealed at the bottom, and a cup (2) that can be introduced headfirst into the cylinder (7). All plastic parts (1-3) are made of a steam-absorbing polymer, and piercing and cutting teeth (5) which extend in the axial direction are molded on the lower edge of the cup (2). Guide means (9, 10, 28) on the outside of the cup (2) interact with guide means (8, 12) on the twist cap (1). When the twist cap (1) is rotated, an axial movement of the cup (2) is first produced in order to pierce the film (33) on the receiving part (3). Upon a further rotation, a purely horizontal rotation is then produced in order to cut open the film (33) along the film circumference by less than 360. Finally, the cup (2) is moved again axially downwards in order to fold open the cut film (33), whereby the contents of the cup fall downwards.