摘要:
A self-piercing closure (15) for a container of the type having a laminar closing member, the closure (15) comprising a closure body and having a piercing member (35) for piercing a closing member in use, in which the piercing member (35) comprises a depending skirt (36), and in which the closure further comprising a self-closing valve sub-assembly (50) having a retaining member which retains a self-closing valve, the sub-assembly being located within the piercing member, whereby flowable media can be dispensed from a container through the self-closing valve following piercing of the closing member in use.
摘要:
Disclosed is a plastic cap useful for steadfastly maintaining a sealed state created in a container having a mouth with an opening defined therein by sealing the opening with a sealing member. The plastic cap has a cap main body (1) and a cover portion (2) integrated with the main body via bridge portions (3; see FIG. 1 ). The bridge portions (3) are formed of a synthetic plastic (132) filled in fusion-bonding holes (13) having a diameter of from 0.3 to 3 mm and arranged extending through a top wall (16) of the cap main body (1). The bridge portions (3) are constructed such that the cap main body (1) and the cover portion (2) are integrally fusion-bonded by the bridge portions (3) and the cover portion (2) can be separated from the cap main body (1) by breaking the bridge portions (3) with hands.
摘要:
A sipper type capping assembly engageable with a necked container so as not to pool condensation on the disc seal. It has a unitary moulding (1) adapted to define a detachable overcap (4) and at least the container engaging skirt (9). An insert (2) and a disc seal member (17) located within moulding (1), and a nozzle component (3) above the seal member is carried through the insert yet moveable relative thereto. In a non-dispensing condition, the nozzle component (3) and the insert (2) provide closure. In the dispensing condition of the nozzle component (3) relative to the insert (2) there is defined a liquid egress passageway. The insert and the nozzle component, when in or notionally considered in the non-dispensing condition, define together with the moulding a fully enclosed space about part of the nozzle component. When in or notionally considered in at least the dispensing condition, the moulding and the disc seal member fully enclose the nozzle component.
摘要:
Sipper cap (10) includes a cap section (30) with a housing, a nozzle (50) reciprocally movable in the housing and an overcap (70). The sipper cap is adapted to provide a releasable single point seal between the housing and the nozzle capable of preventing passage of liquid through the sipper. The cap section (30) has a neck section (38) that provides a vertical guide for movement of the nozzle member. The point seal is formed between the end of angle surface (44) of an inwardly directed extension (43) and sealing face (57b) on the outer wall of the nozzle (50). The extension (43) also engages with a retention part (56) on a seal piercing part (54) to prevent removal of the nozzle (50) from the sipper cap. The overcap (70) and cap section (30) can each have a tamper evident ring (71, 34).
摘要:
Die Erfindung betrifft eine im Kunststoffspritzverfahren hergestellte Aufsetzkappe (2) zum Aufsetzen auf ein Flaschenbehältnis (1), mit einem Ausgabe-Rohrabschnitt (16). Um eine Aufsetzkappe der in Rede stehenden Art bei herstellungstechnisch einfachem Aufbau weiter zu verbessern, wird vorgeschlagen, dass der Ausgabe-Rohrabschnitt (16) mittels einer flexiblen, balgartigen Verbindungswand (15) in der Aufsetzkappe (2) befestigt ist, welche Verbindungswand (15) eine Vertikalbewegung des Ausgabe-Rohrabschnittes (16) ermöglicht, und dass der Ausgabe-Rohrabschnitt (16) zum Bewirken eines Durchtrennens einer auf der zugeordneten Flaschenmündung (4) angeordneten Versiegelungsfolie (5) ausgebildet ist.
摘要:
1. Behälter zum Verpacken von Flüssigkeiten, insbesondere Getränken, und Verfahren zum Herstellen eines solchen Behälters 2. Die Erfindung betrifft einen Behälter (1; 101) zum Verpacken von Flüssigkeiten (122), insbesondere Getränken, dadurch gekennzeichnet, daß der Behälter (1; 101) eine Zugabeeinrichtung (2; 102) aufweist, durch deren Betätigen ein zuvor gegenüber der Flüssigkeit (122) und gegenüber der Umgebung des Behälters (1; 101) gekapselter Wirkstoff (8; 108) zu der Flüssigkeit (122) zugebbar ist sowie ein Verfahren zum Herstellen eines solchen Behälters.