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    • 31. 发明申请
    • Self Sealing Bag in Box Cap Assembly
    • 自动封口袋在盒盖组件
    • US20130256311A1
    • 2013-10-03
    • US13902925
    • 2013-05-27
    • James J. ArchCharles Thurman
    • James J. ArchCharles Thurman
    • B65D41/20
    • B65D41/205B65D47/0838B65D53/02B65D75/5877B65D2231/022
    • A cap assembly comprising a body, a sealing membrane and a retaining ring. The body includes a top surface, a bottom surface. A spout engagement channel is positioned on the bottom surface. An opening is provided through the body and includes a recessed circumferential channel and a membrane engaging flange positioned proximate the recessed circumferential channel. The sealing membrane covers the opening and includes a body engaging flange and a pierceable surface. The sealing membrane is positioned upon the membrane engaging flange so that the body engaging flange and the membrane engaging flange are in overlying engagement. The retaining ring includes a tab, a sealing membrane engagement surface and an inner wall structure opposite the sealing membrane engagement surface. The retaining ring is positioned with the sealing membrane engagement surface in overlying engagement with the sealing membrane. Extension of the tab into the recessed circumferential channel of the body releasably maintains said overlying engagement and biases the retaining ring against the membrane. The inner wall structure of the retaining ring extends radially inward beyond the membrane engaging flange of the sealing membrane, to in turn, protect the membrane.
    • 一种帽组件,其包括主体,密封膜和保持环。 身体包括顶面,底面。 喷嘴接合通道位于底面。 通过主体提供开口,并且包括凹入的圆周通道和邻近凹陷的圆周通道定位的膜接合凸缘。 密封膜覆盖开口并且包括主体接合凸缘和可刺穿表面。 密封膜定位在膜接合凸缘上,使得本体接合凸缘和膜接合凸缘处于上接合。 保持环包括突片,密封膜接合表面和与密封膜接合表面相对的内壁结构。 保持环定位成使密封膜接合表面与密封膜重叠接合。 将突片延伸到本体的凹陷的圆周通道中,可释放地保持所述上覆接合并将保持环偏压在膜上。 保持环的内壁结构径向向内延伸超过密封膜的膜接合凸缘,进而保护膜。
    • 33. 发明申请
    • Container assembly and pressure-responsive penetrable cap for the same
    • 集装箱组件和压力敏感的可穿透盖相同
    • US20070187353A1
    • 2007-08-16
    • US11353482
    • 2006-02-13
    • William FoxCharles Carrico
    • William FoxCharles Carrico
    • B65D41/00
    • B65D79/005A61J1/1406B01L3/50825B01L2300/042B01L2300/044B65D41/205B65D51/002
    • A pressure-responsive container assembly and elastically-deformable penetrable cap is provided. Embodiments of the penetrable cap of the present invention include, but are not limited to: an annular sealing portion for engaging an inner surface of a container, a substantially rigid portion extending radially inward from the annular sealing portion; a flexible transition portion extending radially inward from the substantially rigid portion; and a penetrable portion extending radially inward from the transition portion for closing the opening defined by the container. Thus, embodiments of the present invention may thus allow the penetrable portion to elastically deform about the transition portion to a generally convex shape so as to exert a radially outward force that may be transmitted by the substantially rigid portion to the annular sealing portion so as to reinforce a fluid-tight seal between the annular sealing portion and the inner surface of the container.
    • 提供压力响应容器组件和可弹性变形的可穿透盖。 本发明的可穿透盖的实施例包括但不限于:用于接合容器的内表面的环形密封部分,从环形密封部分径向向内延伸的基本刚性部分; 从所述基本刚性部分径向向内延伸的柔性过渡部分; 以及从过渡部分径向向内延伸的可穿透部分,用于封闭由容器限定的开口。 因此,本发明的实施例因此可以允许可穿透部分围绕过渡部分弹性变形为大体上凸形的形状,以便施加径向向外的力,其可以由基本上刚性部分传递到环形密封部分,以便 加强在环形密封部分和容器的内表面之间的流体密封。
    • 34. 发明公开
    • A MEMBRANE, AND A NECK INCLUDING SUCH MEMBRANE
    • MEMBRAN UND HALS MIT EINER SOLCHEN MEMBRAN
    • EP2780250A1
    • 2014-09-24
    • EP12788507.7
    • 2012-11-16
    • Tetra Laval Holdings & Finance SA
    • JOHANSSON, GöranSTILLERUD, LennartHÅKANSSON, BengtRYDBERG, Pär
    • B65D41/04B65D53/04
    • B65D53/04B65D41/045B65D41/205B65D51/228B65D2251/0015B65D2251/0096
    • A membrane for sealing an open spout of a food package is provided. The membrane comprises a central circular disc member (202), an outer annular disc member (204) connected to said central circular disc member (202) along its inner periphery at a connection angle (±), and a resilient tubular portion (208) extending between a first open end (210) and a second end (212) being connected to the outer annular disc member (204), the diameter of said second end (212) being smaller than the outer diameter of said annular disc member (204), wherein the annular disc member (204) is pivotable relative the central circular disc member (202) for increasing the diameter of the second end (210) of said tubular portion (208) by changing said connection angle (±) and wherein membrane is connected to a neck of the food package by means of a cut-off area extending along the entire periphery of the neck.
    • 提供了用于密封食品包装的开口的隔膜。 该膜包括中心圆盘构件(202),外环形盘构件(204),其以其连接角度(±)沿其内周连接到所述中心圆盘构件(202)和弹性管状部分(208) 在与所述外环形盘构件(204)连接的第一开口端(210)和第二端(212)之间延伸,所述第二端(212)的直径小于所述环形盘构件(204)的外径 ),其中所述环形盘构件(204)可相对于所述中心圆盘构件(202)枢转,以通过改变所述连接角度(±)来增加所述管状部分(208)的第二端部(210)的直径,并且其中膜 通过沿着颈部的整个周边延伸的截止区域连接到食品包装的颈部。
    • 37. 发明公开
    • A membrane, and a neck including such membrane
    • Membran和Hals mit einer solchen Membran
    • EP2902336A1
    • 2015-08-05
    • EP15153057.3
    • 2012-11-16
    • Tetra Laval Holdings & Finance S.A.
    • Johansson, GöranStillerud, LennartHåkansson, BengtRydberg, Pär
    • B65D41/04B65D53/04B65D51/22
    • B65D53/04B65D41/045B65D41/205B65D51/228B65D2251/0015B65D2251/0096
    • A membrane for sealing an open spout of a food package is provided. The membrane comprises a central circular disc member (202), an outer annular disc member (204) connected to said central circular disc member (202) along its inner periphery at a connection angle (α), and a resilient tubular portion (208) extending between a first open end (210) and a second end (212) being connected to the outer annular disc member (204), the diameter of said second end (212) being smaller than the outer diameter of said annular disc member (204), wherein the annular disc member (204) is pivotable relative the central circular disc member (202) for increasing the diameter of the second end (210) of said tubular portion (208) by changing said connection angle (α) and wherein membrane is connected to a neck of the food package by means of a cut-off area extending along the entire periphery of the neck.
    • 提供了用于密封食品包装的开口的隔膜。 该膜包括中心圆盘构件(202),外环形盘构件(204),其以其连接角度(±)沿其内周连接到所述中心圆盘构件(202)和弹性管状部分(208) 在与所述外环形盘构件(204)连接的第一开口端(210)和第二端(212)之间延伸,所述第二端(212)的直径小于所述环形盘构件(204)的外径 ),其中所述环形盘构件(204)可相对于所述中心圆盘构件(202)枢转,以通过改变所述连接角度(±)来增加所述管状部分(208)的第二端部(210)的直径,并且其中膜 通过沿着颈部的整个周边延伸的截止区域连接到食品包装的颈部。