There is provided a vial cap with which, when there is a possibility that a cover which covers a stopper for a vial has come off and the stopper for the vial has been contaminated at a stage prior to use, the fact can easily be recognized. The vial cap is a resin vial cap (1) to be attached to a mouth portion (72) of a vial (70) to fix a stopper (74) fitted into the mouth portion (72) so that the stopper may not come off the mouth portion (72). The vial cap (1) is provided with a cap main body (8) that has an upper opening (6) formed therein and a cover (40) that covers the upper opening (6) of the cap main body (8). The cap main body (8) has a plurality of pin-receiving holes (10) formed therein, and the cover (40) has a plurality of fixing pins (46). Each pin-receiving hole (10) and a fixing pin (46) that is paired with the pin-receiving hole (10) are formed in complementary shapes. The plurality of fixing pins (46) of the cover (40) are accommodated in the plurality of pin-receiving holes (10) of the cap main body (8), and the cap main body (8) and the cover (40) are joined with the pin-receiving holes (10) and the fixing pins (46) engaged.

A cap for a container closure or closure plug includes a cap top having a top surface and a bottom surface, and an attachment ring extending axially downward from the bottom surface of the cap top under a central portion of the cap top. The attachment ring is securingly engageable with a container closure or closure plug. The attachment ring includes a cam surface extending radially outward from the attachment ring, where the cam surface deflects the attachment ring radially inward upon engagement of the attachment ring with the container closure or closure plug. The cap top and the attachment ring are connected by at least one frangible connection and at least one permanent connection, where the at least one permanent connection retains the cap top in one piece upon breaking of the at least one frangible connection for removal of the cap from the container closure or closure plug.

A cap for a container closure or closure plug includes a cap top having a top surface and a bottom surface, and an attachment ring extending axially downward from the bottom surface of the cap top under a central portion of the cap top. The attachment ring is securingly engageable with a container closure or closure plug. The attachment ring includes a cam surface extending radially outward from the attachment ring, where the cam surface deflects the attachment ring radially inward upon engagement of the attachment ring with the container closure or closure plug. The cap top and the attachment ring are connected by at least one frangible connection and at least one permanent connection, where the at least one permanent connection retains the cap top in one piece upon breaking of the at least one frangible connection for removal of the cap from the container closure or closure plug.

A capsule placed on a beverage bottle. The capsule includes a capsule material layer and at least two layers of security ink on the capsule material layer. Each of the at least two layers has a different chemical composition. At least one layer of the at least two layers includes a first composition having flakes exhibiting full reflection of light received at a predetermined wavelength.

The invention relates to a pourer (1) of a container comprising a pouring nozzle (2) which forms a pouring channel and on the external thread (3) of which a covering cap (4) is screwed. A sealing stopper (6) which closes the pouring channel is guided non-rotatably and is vertically displaceable in the pouring channel of the pouring nozzle. The sealing stopper (6) is retained on the cap which is rotatable relative thereto, such that a screwing on of the cap leads to a lifting of the sealing stopper (6) in the pouring channel. The cap (4) has an upper opening in which the sealing stopper (6) lies with the upper end thereof. The upper end of the sealing stopper (6) has at least one tamper-evident part (7) which breaks off or breaks up when the cap is unscrewed relative to the non-rotatably retained sealing stopper.

A bung plug closure (30) for fastening a plug depression formed in a bung plug (31), said plug depression comprising a receiving area for receiving a resilient engagement body realized on the seal cap (11), and said bung plug (31) comprising tool engagement projections (33), which are arranged on an inner wall of the plug depression and which are distanced to each other via gaps (34) and which delimit the receiving space using inner surfaces (37), counter-locking elements (32) being provided in the plug depression, said counter-locking elements (32) being arranged in the area of the gaps (34) above an annular frame (35, 61), which is formed outside of the gaps (34) via lower sections (36) of the inner surfaces (37).

A stopper for a container with a lid with a peripheral wall, which engages around the neck of the container and integrally formed on whose lower edge there is a peripheral security ring, which may be torn off, for tamper-evident security with inwardly directed locking formations, which, in the fastened position of the stopper, engage beneath an outwardly directed annular projection on the container, and with an olive provided with an outer, peripheral annular bead for gripping engagement in the container opening includes a circular, concentric recessed channel in the lid, which has a radially outer annular wall and a radially inner annular wall, which are connected together by a base wall, that the radially outward annular wall defines the olive and that formed directly above the locking formations there are openings, which pass through the security ring and which extend on both sides beyond the locking formations.

A stopper for a container with a lid with a peripheral wall, which engages around the neck of the container and integrally formed on whose lower edge there is a peripheral security ring, which may be torn off, for tamper-evident security with inwardly directed locking formations, which, in the fastened position of the stopper, engage beneath an outwardly directed annular projection on the container, and with an olive provided with an outer, peripheral annular bead for gripping engagement in the container opening includes a circular, concentric recessed channel in the lid, which has a radially outer annular wall and a radially inner annular wall, which are connected together by a base wall, that the radially outward annular wall defines the olive and that formed directly above the locking formations there are openings, which pass through the security ring and which extend on both sides beyond the locking formations.

A container assembly is provided comprising a container body, a stopper member removably attachable to the container to seal a container aperture thereof, and a thermal insulation member removably attachable to an upper body portion of the container body. The thermal insulation member has a sidewall extending downwardly from an upper portion and defining a downwardly opening cavity within which the upper body portion and the stopper are positioned. The sidewall and the upper portion of the thermal insulation member each include an inner wall and an outer wall spaced apart from the inner wall. An insulation chamber is disposed between the inner and outer walls. The thermal insulation member includes an engagement portion adapted to engage with a corresponding engagement portion of the upper body portion to removably attach the thermal insulation member thereto.

A container assembly is provided comprising a container body, a stopper member removably attachable to the container to seal a container aperture thereof, and a thermal insulation member removably attachable to an upper body portion of the container body. The thermal insulation member has a sidewall extending downwardly from an upper portion and defining a downwardly opening cavity within which the upper body portion and the stopper are positioned. The sidewall and the upper portion of the thermal insulation member each include an inner wall and an outer wall spaced apart from the inner wall. An insulation chamber is disposed between the inner and outer walls. The thermal insulation member includes an engagement portion adapted to engage with a corresponding engagement portion of the upper body portion to removably attach the thermal insulation member thereto.