PLASTIC BOTTLE FOR HOT FILLING OR HEAT TREATMENT
    2.
    发明申请
    PLASTIC BOTTLE FOR HOT FILLING OR HEAT TREATMENT 有权
    用于热灌装或热处理的塑料瓶

    公开(公告)号:US20100186352A1

    公开(公告)日:2010-07-29

    申请号:US12667996

    申请日:2008-06-27

    CPC classification number: B65D1/0207 B65D11/04 B65D11/20 B67C3/045

    Abstract: Process of hot-filling a plastic container comprising a side wall connected to a neck and to a base, with a liquid or viscous product; process consisting in at least filling the container with a product at high temperature, hermetically sealing the container, cooling the container and its contents; process characterized in that a plastic container is used for which the linear thermal expansion coefficient of the side wall is greater than 0.00014 m/(m.K) and in that the container is allowed to expand and shrink at least as much as its contents.

    Abstract translation: 将包含连接到颈部和底部的侧壁与塑料容器进行热灌装的方法,用液体或粘稠的产品; 包括至少在高温下将产品装入容器中的方法,气密地密封容器,冷却容器及其内容物; 方法的特征在于,使用侧壁的线性热膨胀系数大于0.00014m /(m·K)的塑料容器,并且允许容器至少与其内容物一样大的膨胀和收缩。

    Package such as a bag with oriented tear opening
    5.
    发明申请
    Package such as a bag with oriented tear opening 审中-公开
    包装如具有定向撕开的袋子

    公开(公告)号:US20050031232A1

    公开(公告)日:2005-02-10

    申请号:US10495436

    申请日:2002-11-20

    Abstract: A package forming a container with two side walls, a base and a top opening, the container being made from a hand tearable material, and having an incipient tear tab for first opening of the package once it is filled and sealed. Each side wall has at least a first stiffening element locally reinforcing the material, the stiffening element being selected such that the propagation energy of the incipient tear tab is lower than the rupture energy of the stiffening element. Each side wall includes means for guiding the incipient tear tab on first opening, with the incipient tear tab located between the first stiffening element and the guide means, so that the tear tab is guided.

    Abstract translation: 一种形成具有两个侧壁,基部和顶部开口的容器的包装,容器由手动可撕裂材料制成,并且具有初始撕裂片,用于在包装被填充和密封时首先打开包装。 每个侧壁具有至少第一加强元件局部加强材料,加强元件被选择为使得初始撕裂片的传播能量低于加强元件的破裂能量。 每个侧壁包括用于在第一开口处引导初始撕裂片的装置,其中初始撕裂片位于第一加强元件和引导装置之间,使得撕裂片被引导。

    Base for a Packaging Made from Plastic
    7.
    发明申请
    Base for a Packaging Made from Plastic 失效
    塑料包装基地

    公开(公告)号:US20090154848A1

    公开(公告)日:2009-06-18

    申请号:US12300736

    申请日:2007-05-15

    CPC classification number: B65D75/008 B65D3/10

    Abstract: The invention relates to a rigid or semirigid plastic part designed to form the bottom (1) of a package whose side wall (2) consists of a laminated film, said part having a central axis (3) and comprising the following features: a. A peripheral welding zone (4) designed to contact and be welded to the inside surface (5) of said side wall (2); b. A convex inside face (6) and a concave outside face (7); c. The inside face (6) and the outside face (7) each comprising a zone (10, 11), whose centre is on said axis (3) and which is designed to contact a tool used to attach the part to said side wall (2); and d. A profile at least partially defined by a curve. The invention also relates to a package having a bottom consisting of a part as defined above.

    Abstract translation: 本发明涉及一种被设计成形成包装的底部(1)的刚性或半刚性塑料部件,其侧壁(2)由层压膜组成,所述部分具有中心轴线(3),并且包括以下特征:a。 设计成与所述侧壁(2)的内表面(5)接触并焊接的周边焊接区(4); b。 凸形内表面(6)和凹面(7); C。 所述内表面(6)和所述外表面(7)各自包括区域(10,11),所述区域的中心位于所述轴线(3)上并且被设计成接触用于将所述部件附接到所述侧壁的工具 2); 和d。 至少部分地由曲线定义的轮廓。 本发明还涉及具有由如上所定义的部分构成的底部的包装。

    PACKAGE WITH STRIP-BASED CLOSURE SYSTEM AND METHOD FOR ITS MANUFACTURE
    9.
    发明申请
    PACKAGE WITH STRIP-BASED CLOSURE SYSTEM AND METHOD FOR ITS MANUFACTURE 审中-公开
    基于条带闭合系统的包装及其制造方法

    公开(公告)号:US20080124007A1

    公开(公告)日:2008-05-29

    申请号:US12015909

    申请日:2008-01-17

    CPC classification number: B65D31/145 B31B70/64 B31B70/85

    Abstract: The subject of the invention is a package comprising at least two sheets (2, 3) and two flexible films (10a, 10b) placed between them and welded to the sheets (2, 3) by the welds (11a, 11b) respectively, and welded together and to the sheets (2, 3) by the welds (12a, 12b), at least one of the two films being folded over the other at that end of the films on the opposite side to the welds (11a, 11b).The subject of the invention is also a method for manufacturing such a package.The invention makes it possible to obtain a package of simplified structure and simplified manufacture.

    Abstract translation: 本发明的主题是包括至少两个片材(2,3)和两个置于它们之间的柔性膜(10a,10b)并通过焊缝(11a,11)焊接到片材(2,3)上的包装 b),并且通过焊接(12a,12b)焊接在一起并连接到片材(2,3)上,两个膜中的至少一个在薄膜的另一侧在另一侧折叠在相反的一侧 焊缝(11a,11b)。 本发明的主题也是制造这种包装的方法。 本发明使得可以获得简化结构和简化制造的包装。

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