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    • 3. 发明公开
    • CLOSURE FORMED AS A SINGLE, INTEGRAL PART
    • EINSEITIGER VERSCHLUSS
    • EP0956242A4
    • 2006-11-08
    • EP97922472
    • 1997-04-22
    • TETRA LAVAL HOLDINGS & FINANCE
    • MOGARD JENS
    • B65D5/74B65D47/10B65D41/10B65D47/08
    • B65D47/0842B65D5/746
    • A closure (10) for a container comprises a spout portion (15) having a flange (25), a cap portion (35), and a link (135). The link (135) connects the spout portion (15) to the cap portion (35) at first (155) and second (50) joints. The link (135) is folded about the first joint (155) so that a portion (150) of the link (135) overlies the flange (25) and is bound thereto. The flange (25) may include a cutout (200) which receives the portion (150) of the link (135). The second joint (50) allows securement and removal of the cap (35) from the spout (15) while portion (150) of the link (135) overlies the flange (25). The portion (150) of the link (135) is bound to the flange (25) in an energy emission process which concurrently bounds the flange (25) to a thermoplastic surface of the container. A tamper evident structure (275) connects the cap (35) to the flange (25).
    • 用于容器的封闭件,其中所述封闭件具有带法兰的喷口,盖和连接所述喷口和盖的连杆。 连杆在其与喷嘴的连接处具有接头,该接头允许将连接件的一部分朝向凸缘折叠以与其接合。 连接部分可以折叠成凸缘上的切口。 将封闭件固定到容器的方法包括使用诸如超声波密封的能量发射过程将封闭件与容器的热塑性表面结合在一起同时将连接部分接合到凸缘。 封闭件还可以具有附接到其上的显窃启结构,以提供闭合件已经打开的视觉指示。
    • 7. 发明专利
    • AT378266T
    • 2007-11-15
    • AT97920177
    • 1997-04-08
    • TETRA LAVAL HOLDINGS & FINANCE
    • MOGARD JENS
    • B65D5/40B65D43/08B31B1/84B31B1/90B31B3/28B31B50/32B65D5/06B65D5/74B65D47/06
    • A flat-top, hermetically sealed, paperboard-based container and apparatus and method of making it are set forth. The paperboard-based container includes a rectangular sleeve having upper end sections joined at fold lines with side walls. The upper end sections are divided into inner and outer opposed pairs which are folded toward one another in an overlapping manner to form a generally flat end for the container. Each of the inner and outer opposed sections includes a cutout. When the upper end sections are folded in and overlapping manner, the cutouts define an aperture having edges that include exposed paperboard substrate. Each of the inner pair of opposed end sections are divided along fold lines into a middle region and laterally opposed side regions. The laterally opposed side regions are folded onto the middle region and are sandwiched between the middle region and the outer pair of opposed sections when folded to form the container top. One of the outer pair of opposed upper end sections is longer than the other so that the longer outer end section overlaps exterior to the shorter of the outer pair of opposed upper end sections. An opening fitment is disposed through the aperture and includes a flange at the interior of the container. The flange covers the exposed edges of the aperture. The fitment is preferably a resealable cover, such as a resealable screw-type spout and cap or the like.
    • 8. 发明专利
    • PITORRO DE APERTURA POR DESGARRO.
    • ES2244447T3
    • 2005-12-16
    • ES00938136
    • 2000-06-02
    • TETRA LAVAL HOLDINGS & FINANCE
    • BENGTSSON BENGTNORTMAN KENNETHMOGARD JENS
    • B65D5/70B65D5/74B65D41/50B65D47/10B65D47/12B65D51/22
    • Un cierre moldeado (12) que se fija a una superficie de un envase (10), que comprende una pestaña (18) que tiene unas superficies superior e inferior sustancialmente planas (22, 24), y que define un espesor, cuya pestaña define un plano; un pitorro (20) que se extiende desde la superficie superior (22) de la pestaña, cuyo pitorro tiene una periferia interior que define una abertura dispensadora a través de la misma; una membrana retirable (14) que tiene una parte central (50) y una región de borde circunferencial (52), cuya membrana está formada en el pitorro (20) de tal manera que se extiende hasta la periferia interior del pitorro en la región de borde para definir un cierre hermético de pitorro; y un miembro de agarre (36) formado integralmente con la membrana (14) para facilitar la retirada de la misma, CARACTERIZADO PORQUE la región de borde tiene un primer espesor y un segundo espesor que es mayor que el primer espesor, estando situadas dos secciones periféricas (56, 58) del primer espesor en relación de oposición entre sí y sesiones adyacentes del segundo espesor, con el miembro de agarre (36) extendiéndose desde la membrana (14 ) próximo a una de las secciones del primer espesor (56, 58)