A spouted pouch (1) has a spout (10) with a neck (14) extending upward from an attachment portion (12). A cap unit (30) has a cap body (35) and an integrated ring member (50), made as one piece of plastic. A ring member is integrally formed to the lower edge of the skirt of the cap body and comprises an annular base portion (51) connected via breakable bridges (53) to the skirt. The base portion and the spout body (11) have cooperating permanent snap-fit joint portions (56, 21, 23) that keep the ring member fixed to the spout upon removal of the cap body. The pouch further comprises a flow control device (80) made distinct from the spout and from the cap unit. The flow control device is mounted to the neck (14) and has an external part (82) located outside of the exterior surface of the neck. The cap body is arranged over the neck and the flow control device. The ring member and the external part of the flow control device have cooperating retention portions (55, 83).

A bottle cap capable of connection to another bottle cap stacked in an axial direction, and which can be detachably attached to a bottle mouth of a bottle, includes a top plate that covers an opening of the bottle mouth, a side wall of a hollow cylinder that vertically extends from a rim of the top plate and is screwed to the bottle mouth, an inner cylinder of a hollow cylinder that vertically extends in a space surrounded by the side wall from an inner surface of the top plate and forms an annular space with the side wall, and a plurality of cylindrical projections that project from an outer surface of the top plate and have a diameter having a same dimension as a width of the circular space in a radial direction. A projection position of the projections overlaps a set position of the annular space.

The invention relates to a plate-shaped structure designed for covering a reservoir, said plate-shaped structure comprises a substantially flat surface and a flange at the periphery of the substantially flat upper surface, wherein the flange comprises plurality of openings designed to receive a protrusion on an exterior sidewall of the reservoir, thereby covering the reservoir. The invention also relates to an assembly comprising a reservoir comprising an upwardly extending exterior sidewall comprising outwardly extending protrusion and a plate-shaped structure of the invention wherein the downwardly oriented flange comprises openings designed for receiving one or more protrusions on the upwardly extending exterior sidewall of the reservoir, preferably the assembly being a drinking cup and a cover. The invention also relates to a process for the manufacture of the plate-shaped structure using a pulp molding process.

Closure assembly comprising a spout (1) and a cap (2) including a tamper-evident ring (3). The spout (1) has a neck (14) around a product passage (15) and a wall (10). The wall is spaced from the neck (14) to form an inner space (11) which is open from above to receive the tamper-evident ring (3). The tamper-evident ring (3) is integrally moulded via breakable bridges (34) to the cap and comprises a base portion (32) with at least one snap portion (33) at abase portion outer face (32a). The wall (10) of the spout (1) comprises at least one window (16), wherein the at least one snap portion (33) fits inside the window (16) to snap the tamper-evident ring (3) to the spout (1) when the tamper-evident ring (3) is inserted in the inner space (11).

A sealable container system contains a body and a lid assembly. The body includes an internal volume defined by a bottom and side wall(s) and divot(s) with a cavity at an upper edge of and in an inside surface of the side wall. The lid assembly includes a lid with outer and inner walls at its bottom side with a channel in-between. A gasket couples to the lid with a wall portion residing within the channel and a lip outside the channel. When the lid assembly is pressed into the body, the lip of the gasket abuts the divots and forms a gap with the side wall, where air in the internal volume exits through the gap. When the lip travels past the divots, the lip fully seats against the inside surface of the side wall, and negative air pressure is imparted to the internal volume of the body.

Closures are provided consisting of a lid or cap member and a container member. These are inter-engageable with one another. The lid or cap member has a skirt and the container member has an upstanding rim, each of which is of generally polygonal (preferably square) shape. Located on each of the facing walls on each side of the polygonal shape are inter-engageable projections. The inter-engaging surfaces of the projections run substantially in a plane perpendicular to the axis of the polygonal shape and are of relatively small angular extent about that axis. The material of one or both of the skirt and container portion is resiliently elastic. The closure may be assembled with an axial push, and removed by twisting.

A jar for cosmetic products that includes a base surmounted by a neck and a lid, the neck having a non-circular cross-section and including a rim. The neck includes at least one first assembly element, the lid including at least one second assembly element. The lid is configured so that: (1) when the lid is in a closed position: (1a) the at least one second assembly element is arranged under the rim; and (1b) the at least one second assembly element and the at least one first assembly element are nested together, and (2) when the lid is in an open position, the at least one second assembly element is disengaged from the at least one first assembly element and the rim. The lid is configured to pass from one position to the other by rotation about the neck.

A bottle cap capable of connection to another bottle cap stacked in an axis direction, and which is detachably attached to a bottle mouth of a bottle and includes a top plate that covers an opening of the bottle mouth, a side wall of a hollow cylinder that vertically extends from a rim of the top plate, and is screwed to the bottle mouth, an inner cylinder of a hollow cylinder that vertically extends in a space surrounded by the side wall from an inner surface of the top plate and forms a circular space with the side wall, and a plurality of cylinder projections that project from an outer surface of the top plate and have a diameter having a same dimension as a width of the circular space in a radial direction. A projection position of the projection overlaps a set position of the circular space.

An assembly consisting of a container (1) having a nozzle (17) for dispensing a substance contained in the container (1), and a cap (19) for covering the nozzle (17), the container having a first connection region (14) which can be connected to a corresponding second connection region (25) of the cap (19), the connection regions (14, 25) being selected such that the container (1) and the cap (19) are connected at least partially by a rotational movement of the container (1) and the cap (19) relative to one another, the cap (19) having an inner chamber (20) surrounded by a casing (22), which chamber is open at one end so as to receive the nozzle (17), the casing (22) having an end face (21) at its open end, and the container (1) having a cover face (12) which points toward the cap and has a cover edge (11), the connection regions (14, 25) being selected and the end face (21) being adapted to the cover face (12) and the cover edge (11) thereof such that, when the container (1) and the cap (19) are connected, the end face (21) comes into contact with the cover face (12) when the cap (19) is in a first intermediate position and, when the container (1) and the cap (19) are rotated further relative to one another, the end face (21) is pressed against the cover face (12) and the cap (19) ultimately reaches a second end position, the end face (21) passing over the cover edge (11).

A plate-shaped structure designed for covering a reservoir, the plate-shaped structure having a generally flat surface and a flange at the periphery of the generally flat upper surface. The flange has a plurality of openings designed to receive a protrusion on an exterior sidewall of the reservoir, thereby covering the reservoir.