Lightweight neck finish for a container

    公开(公告)号:US10427823B2

    公开(公告)日:2019-10-01

    申请号:US15793592

    申请日:2017-10-25

    发明人: Sungsuk Steve Kim

    摘要: A lightweight neck finish includes a retaining structure that interacts with a tamper band to cause frangible connectors between the tamper band and closure to break upon initial removal of the closure from the neck finish. An upper retention portion of the retaining structure has a profile with a reduced footprint as compared to a conventional retaining structure. A lower support portion of the retaining structure has an outermost diameter similar in size to an outermost diameter of a conventional retaining structure. However, the lower support of the lightweight neck finish is formed with one or more circumferentially extending slots and/or one or more vertical slots. The reduced footprint of the retention portion and the slots of the support portion minimize the amount of material, weight, and time and cost required to make the lightweight neck finish, while providing for increased tamper evidence visibility as compared to conventional neck finishes.

    Closure with Liner
    3.
    发明申请
    Closure with Liner 审中-公开

    公开(公告)号:US20170349339A1

    公开(公告)日:2017-12-07

    申请号:US15483798

    申请日:2017-04-10

    摘要: A closure for a container is provided with a top portion and a skirt depending from an outer periphery of the top portion. A generally circular rim extends downwards from the lower surface of the top portion. A liner is attached to the closure between an outer surface of the rim and an inner surface of the skirt. The liner is configured to provide a fluid tight seal for containers having varied neck dimensions and/or profiles. One or more projections extend into a space formed between the lower surface of the top portion, an inner surface of the skirt, and an outer surface of the rim, with the liner enveloping and being supported in the closure by the one or more projections.

    Closure with Liner
    5.
    发明申请

    公开(公告)号:US20230075410A1

    公开(公告)日:2023-03-09

    申请号:US18055664

    申请日:2022-11-15

    摘要: A closure for a container is provided with a top portion and a skirt depending from an outer periphery of the top portion. A generally circular rim extends downwards from the lower surface of the top portion. A liner is attached to the closure between an outer surface of the rim and an inner surface of the skirt. The liner is configured to provide a fluid tight seal for containers having varied neck dimensions and/or profiles. One or more projections extend into a space formed between the lower surface of the top portion, an inner surface of the skirt, and an outer surface of the rim, with the liner enveloping and being supported in the closure by the one or more projections.

    Closure with Hinge
    7.
    发明申请

    公开(公告)号:US20210047084A1

    公开(公告)日:2021-02-18

    申请号:US17086951

    申请日:2020-11-02

    发明人: Sungsuk Steve Kim

    IPC分类号: B65D43/16 B65D41/04 B65D41/34

    摘要: A closure that remains coupled to a container after the upper portion of the closure has been rotatably removed from the container. The closure may include an attachment channel, which includes alternating segments of linear openings and frangible connections. The attachment channel may also include two hinge bridges that remain unbroken when one or more of the frangible connections are broken.

    Closure with liner
    8.
    发明授权

    公开(公告)号:US10759575B2

    公开(公告)日:2020-09-01

    申请号:US15483798

    申请日:2017-04-10

    摘要: A closure for a container is provided with a top portion and a skirt depending from an outer periphery of the top portion. A generally circular rim extends downwards from the lower surface of the top portion. A liner is attached to the closure between an outer surface of the rim and an inner surface of the skirt. The liner is configured to provide a fluid tight seal for containers having varied neck dimensions and/or profiles. One or more projections extend into a space formed between the lower surface of the top portion, an inner surface of the skirt, and an outer surface of the rim, with the liner enveloping and being supported in the closure by the one or more projections.

    Lightweight Closure with Tamper Band
    10.
    发明申请
    Lightweight Closure with Tamper Band 审中-公开
    轻量级关闭与篡改乐队

    公开(公告)号:US20160332783A1

    公开(公告)日:2016-11-17

    申请号:US14709198

    申请日:2015-05-11

    发明人: Sungsuk Steve Kim

    IPC分类号: B65D41/34 B65D53/02

    CPC分类号: B65D41/34 B65D41/3428

    摘要: A light weight, reinforced, molded, plastic closure is provided. The closure includes an end wall and a sidewall. A portion of the end has been substantially thinned such that the portion of the end wall is substantially thinner than other portions of the closure such as the sidewall or outer peripheral end wall area. The closure may also include interrupted threads that also contributes to the low weight of the closure.

    摘要翻译: 提供重量轻,增强,模制,塑料封闭。 封闭件包括端壁和侧壁。 端部的一部分已经基本上变薄,使得端壁的部分基本上比封闭件的其它部分(例如侧壁或外周端壁区域)更薄。 闭合件还可以包括也有助于闭合件的低重量的中断螺纹。