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    Package and process for making said package
    1.
    发明授权
    Package and process for making said package 有权

    公开(公告)号：US11970323B2

    公开(公告)日：2024-04-30

    申请号：US17910861

    申请日：2021-03-12

    申请人： Cryovac, LLC

    发明人： Luca Sutto ,  Stefano Capitani

    IPC分类号： B65D77/20

    CPC分类号： B65D77/204 ,  B65D2577/205 ,  B65D2577/2066

    摘要： A package includes a support having a base having a product thereon, a peripheral flange surrounding the base and forming at least one gripping tab, and a film engaged with the peripheral flange to define a housing compartment for the product. The support has a first surface and a second surface, with the second surface presenting heat bonding properties to the film that are different from heat bonding properties of the first surface to the film. The gripping tab includes a first portion and a second portion arranged above the first portion. The gripping tab is externally defined by the second surface and includes a peripheral edge which is part of a radially external perimeter of the peripheral flange.

    CAPSULE FOR THE PREPARATION OF A LIQUID FOOD PRODUCT VIA A BREWING MACHINE
    8.
    发明申请
    CAPSULE FOR THE PREPARATION OF A LIQUID FOOD PRODUCT VIA A BREWING MACHINE 审中-公开

    公开(公告)号：US20170081112A1

    公开(公告)日：2017-03-23

    申请号：US15126285

    申请日：2015-03-16

    申请人： LUIGI LAVAZZA S.p.A.

    发明人： Alberto CABILLI ,  Luca BUGNANO ,  Massimo AUDINO

    IPC分类号： B65D85/804 ,  A47J31/40 ,  B65D77/20

    CPC分类号： B65D85/8043 ,  A47J31/407 ,  B65D77/2056 ,  B65D2577/205 ,  B65D2577/2091

    摘要： A capsule for the preparation of a liquid food product, configured for insertion into a brewing machine, has a body that includes a circumferential wall, a top face, and a bottom. The top face includes a foil, which is secured to an upper flange of the circumferential wall and has at least one grippable portion having a proximal border defined by a corresponding portion of the border of the foil. The foil is circular, and an annulus-shaped peripheral portion thereof, including the corresponding border, is laid over the flange. The grippable portion is defined within an annulus-shaped area of the foil, which is concentric to the foil itself and the outer circumference of which corresponds to the circumference of the foil. At least one of the foil and the flange is configured for enabling application of a pulling force on the grippable portion for removing the foil.

    RE-SEALABLE FLEXIBLE PACKAGE WITH REINFORCED PERIMETER
    10.
    发明申请
    RE-SEALABLE FLEXIBLE PACKAGE WITH REINFORCED PERIMETER 有权
    可再密封的柔性包装带加强型外壳

    公开(公告)号：US20160159547A1

    公开(公告)日：2016-06-09

    申请号：US14563132

    申请日：2014-12-08

    申请人： SONOCO DEVELOPMENT, INC.

    发明人： Scott William Huffer ,  Sharayla Ann Cleare

    IPC分类号： B65D77/20 ,  B65B43/08 ,  B65D1/34

    CPC分类号： B65D77/2096 ,  B29C65/4825 ,  B29C65/76 ,  B65D77/2044 ,  B65D2577/205 ,  B65D2577/2091

    摘要： Improved packages and methods for constructing packages are provided that reduce or prevent leakage into or out of the package. In particular, the package includes a base member and a lidding member with a reinforced perimeter portion that blocks channels that may form at the interface between the base member and the lidding member from extending to the edge of the base member, such that, e.g., liquids have no path to the package exterior. The perimeter portion may be a thicker region of a first film of the lidding member (e.g., a polyethylene emulsion), or the perimeter portion may be formed using permanent adhesive. Frangible layers and/or cut lines may be defined in the material of the base member or the lidding member to allow a controlled break to occur when the lidding member is peeled away from the base member to provide access to the package contents.

    摘要翻译： 提供了改进的用于构建封装的封装和方法，其减少或防止泄漏进入或流出封装。 特别地，该包装包括基部构件和封盖构件，其具有加强的周边部分，其阻挡可在基底构件和封盖构件之间的界面处形成的通道，以延伸到基座构件的边缘，使得例如， 液体没有到包装外部的路径。 周边部分可以是封盖构件的第一膜（例如，聚乙烯乳液）的较厚区域，或者周边部分可以使用永久粘合剂形成。 可以在基底构件或封盖构件的材料中限定易碎的层和/或切割线，以允许当封盖构件从基底构件剥离以提供对包装内容物的接近时发生受控的断裂。