A closure includes a flip-top structure and a tamper-evident band. The flip-top structure is restricted from being opened because it interfaces against an underlying protrusion, such as a thread of a container's neck. To open the flip-top structure the closure is rotated with respect to the container neck. When the closure is rotated with respect to the container neck, the closure is configured such that the tamper-evident band breaks before the flip-top structure is permitted to rotate to an open position. Thus, the closure prevents accessing the container's contents until after the tamper-evident band is broken even with the addition of a flip-top structure.

Disclosed is a child-resistant beverage lid with a perforated seal strip, wherein a user can peel away the perforated seal strip and remove the child-resistant beverage lid.

A container including a base having a first flange extending from a side of the base; a lid having a second flange extending from a side of the lid, wherein the first flange and second flange are coupled together at a living hinge, a first perforation cut positioned on the first flange or the second flange, a plurality of bubbles or raised portions positioned on the flange which does not have the first perforation cut, wherein the bubbles or raised portions are positioned over the first perforation cut when the lid is closed on the base, wherein when the bubbles or raised portions are pressed down onto the first perforation cut, the first perforation cut is broken to separate the lid from the base, and wherein the bubbles or raised portions are deformed when they are depressed to provide a visual indication that the container has been opened.

A cap for accommodating a compound includes a body with an opening. The opening penetrates from an upper to a lower end portion of the body by a first length. A membrane seals a lower end portion of the opening. A lid is removably coupled and moveable relative to the body. The lid includes a protrusion extending downwardly from an interior surface of the lid by a second length greater than the first length. The opening accommodates a lower end portion of the protrusion. A spacer removably couples with the lid and interposes between the lid and the body. The spacer configurable between a first state in which the spacer is engaged with the lid, which prevents the protrusion from penetrating the membrane, and a second state in which the spacer is disengaged with the lid, which allows the protrusion of the lid to penetrate the membrane of the body.

A plastic cap is able to be applied to a container having a screw formed with a vent. The plastic cap has an outer ring for sealing at least the outer surface of the mouth of the container, and an inner ring for sealing the inner surface of the container mouth. In a closed state, sealability is maintained by a seal point on the inner surface of the outer ring. In an unsealing step, a seal point on the outer surface of the inner ring is shifted into a pressure-contacted state on the inner surface of the container mouth, where there is no risk of sink marks caused by molding strain, before a seal by the outer ring is released. Thus, reliable sealability can be exhibited even when the cap is applied to a container having inferior dimensional accuracy.

The present invention relates in particular to a closure (3) for the fluid-tight closing of a vessel (2) filled with a substance (5), wherein the closure (3) is provided with a fluid-tight pressure-transmission element (9) and wherein the closure (3) is provided with a base body (8) to which the pressure-transmission element (9) can be attached in a fluid-tight manner, wherein the pressure-transmission element (9) is deflectable by pressurisation without incurring damage, for biological inactivation of microorganisms present in the substance (5), wherein the closure is configured in such a way that the pressure-transmission element (9), when the vessel (2) is closed with the closure (3), is held (clamped between the vessel (2) and the base body). The invention also relates to a corresponding container (1) and a corresponding method.

A tamper-evident container closure (10) is provided and comprises a base (15) and a lid (20). The base and lid are connected together by a hinge (25) so that the lid can be moved between a closed position and an open position. The base is attachable to a container neck. Generally opposite the hinge the lid includes a retention member (35), the retention member includes or defines a window (39) and includes a retention portion for engagement with a cooperating portion on the closure and/or on a container neck for holding the lid in a closed position. The closure includes a tamper-evident member (40) at least part of which moves into or out of view with respect to the window to indicate opening of the closure.

Described is a combination of a closing cap (1′) for a container (2) and a neck (201) of the container (2), wherein the cap (1′) comprises a lateral wall (3) extending about an axis (Z) and a transversal wall (4) positioned at an end of the lateral wall (3), a separation line (5′) of the lateral wall (3) defining a retaining ring (301′), configured to remain anchored to the neck (201) and a closing element (302) to open or close the container (2). The separation line (5′) extends about the axis (Z) and is circumferentially interrupted so as to leave the retaining ring (301) and the closing element (302) joined together. The retaining ring (301′) comprises a retaining portion (303), configured to engage internally with a locking ring (202) of the neck (201), the latter projecting from an outer surface of the neck (201) and extending in a direction parallel to the axis (Z) between an upper end (202c) and a lower end (202b). The retaining ring (301′) comprises a joining portion (305) which allows the retaining ring (301′) to be joined to the closing element (302), a first connecting band (306) and a second connecting band (307), which connect the joining portion (305) to the retaining portion (303), and a tab (308) positioned between the first connecting band (306) and the second connecting band (307). The connecting bands (306; 307) are made by an incision line (7′) which comprises a first lateral stretch (702′) and a second lateral stretch (703′) wherein the first lateral stretch (702′) and the second lateral stretch (703′), when the closing element (302) is in a closed condition, are arranged in such a way that when the closing element (302) is in an open condition and the connecting bands (306, 307) keep the closing element (302) connected to the retaining ring (301′), the tab (308) can rest on the neck (201) beyond the upper end (202c) of the locking ring (202) towards the dispensing opening (203).

A system for connecting containers which is intended for the temporary assembly of a first and a second container, said connection system comprising a closing sleeve, provided with a first part suitable for being mounted on the first container, and said closing sleeve also being provided with a second part which is suitable for allowing the temporary mounting of the opening of the second container and a membrane separating said first and said second part of said closing sleeve, said membrane being suitable for being perforated by the second container during the mounting of the latter on the second part of the closing sleeve, characterised in that said connection system comprises a lid intended for closing off the second part of the closing sleeve before the connection system is used, said lid and said closing sleeve being obtained by means of a simultaneous method of moulding by injection of at least one plastic material, the lid being mounted on the second part of the closing sleeve once the lid and the closing sleeve have exited their respective moulds.

A closure for a liquid container includes a base portion and a top portion. The base portion includes a top deck and an outer skirt extending from an outer end of the top deck in a lower direction away from the top deck. The outer skirt comprises a fastening means to interconnect the closure to the container neck. The top deck further has a spout extending in an upper direction away from the top deck. The top portion includes an annular base interconnectable to the base portion and a cover having an outer wall. At least one tamper element extends from the annular base in the upper direction above the annular base along the outer wall but spaced a distance apart from said outer wall. The tamper element is also initially interconnected to the outer wall by a predetermined breaking linkage.