PLASTIC CLOSURE WITH ENHANCED PERFORMANCE
    5.
    发明申请
    PLASTIC CLOSURE WITH ENHANCED PERFORMANCE 失效
    具有增强性能的塑料封盖

    公开(公告)号:US20110163098A1

    公开(公告)日:2011-07-07

    申请号:US12982242

    申请日:2010-12-30

    IPC分类号: B65D41/04

    摘要: A plastic closure is disclosed which is configured for enhanced performance and reduced closure weight. Notably, the closure includes a compound, internal helical thread formation including an upper retention portion which provides desired closure hoop strength and sealing performance, and a lower guide portion which is configured for light weight while functioning to guide the closure onto an associated container during application. The closure can further include a stepped top wall portion having a relatively thick outer region, and a relatively thin central region. A tamper-evident band of the closure can be configured to include a deformable free edge portion for enhanced tamper-resistance.

    摘要翻译: 公开了一种塑料封闭件,其被配置为增强性能并减小封闭重量。 值得注意的是,封闭件包括复合的内部螺旋形螺旋结构,其包括提供期望的闭合环箍强度和密封性能的上部保持部分,以及下部引导部分,该引导部分构造成用于在施加期间将盖子引导到相关联的容器上 。 封闭件还可以包括具有相对较厚的外部区域的阶梯式顶壁部分和相对薄的中心区域。 闭合件的防窃启带可构造成包括可变形的自由边缘部分,用于增强防篡改。

    Plastic closure with enhanced performance
    7.
    发明授权
    Plastic closure with enhanced performance 失效
    塑料封闭性能提升

    公开(公告)号:US08485374B2

    公开(公告)日:2013-07-16

    申请号:US12982242

    申请日:2010-12-30

    IPC分类号: B65D41/04 B65D51/16

    摘要: A plastic closure is disclosed which is configured for enhanced performance and reduced closure weight. Notably, the closure includes a compound, internal helical thread formation including an upper retention portion which provides desired closure hoop strength and sealing performance, and a lower guide portion which is configured for light weight while functioning to guide the closure onto an associated container during application. The closure can further include a stepped top wall portion having a relatively thick outer region, and a relatively thin central region. A tamper-evident band of the closure can be configured to include a deformable free edge portion for enhanced tamper-resistance.

    摘要翻译: 公开了一种塑料封闭件,其被配置为增强性能并减小封闭重量。 值得注意的是,封闭件包括复合的内部螺旋形螺旋结构,其包括提供期望的闭合环箍强度和密封性能的上部保持部分,以及下部引导部分,该引导部分构造成用于在施加期间将盖子引导到相关联的容器上 。 封闭件还可以包括具有相对较厚的外部区域的阶梯式顶壁部分和相对薄的中心区域。 闭合件的防窃启带可构造成包括可变形的自由边缘部分,用于增强防篡改。

    Closure having improved performance
    8.
    发明授权
    Closure having improved performance 有权
    闭合性能提高

    公开(公告)号:US08695821B2

    公开(公告)日:2014-04-15

    申请号:US13523495

    申请日:2012-06-14

    申请人: Navaneeth Bashyam

    发明人: Navaneeth Bashyam

    IPC分类号: B65D41/04 B65D41/00

    摘要: A plastic closure formed from polymeric materials in accordance with the present invention is configured for enhanced performance, including enhanced strength and impact resistance. In one aspect of the present invention, the closure includes a top wall portion, and an annular, depending skirt portion which defines a plurality of circumferentially spaced, axial columns. Notably, in accordance with the illustrated embodiment, each of these axial columns is provided by a group of gripping knurls provided on the exterior of the skirt portion, with each group of the gripping knurls having relatively shallow valleys between adjacent ones of the knurls.

    摘要翻译: 由根据本发明的聚合物材料形成的塑料封盖构造成增强的性能,包括增强的强度和耐冲击性。 在本发明的一个方面,封闭件包括顶壁部分和限定多个周向间隔开的轴向列的环形的悬垂裙部。 值得注意的是,根据所示实施例,这些轴向柱中的每一个由设置在裙部的外部上的一组夹紧滚花提供,每组夹持滚花在相邻的滚花之间具有相对较浅的谷。

    CLOSURE HAVING IMPROVED PERFORMANCE
    9.
    发明申请
    CLOSURE HAVING IMPROVED PERFORMANCE 有权
    具有改进性能的关闭

    公开(公告)号:US20120318768A1

    公开(公告)日:2012-12-20

    申请号:US13523495

    申请日:2012-06-14

    申请人: Navaneeth Bashyam

    发明人: Navaneeth Bashyam

    IPC分类号: B65D41/04

    摘要: A plastic closure formed from polymeric materials in accordance with the present invention is configured for enhanced performance, including enhanced strength and impact resistance. In one aspect of the present invention, the closure includes a top wall portion, and an annular, depending skirt portion which defines a plurality of circumferentially spaced, axial columns. Notably, in accordance with the illustrated embodiment, each of these axial columns is provided by a group of gripping knurls provided on the exterior of the skirt portion, with each group of the gripping knurls having relatively shallow valleys between adjacent ones of the knurls.

    摘要翻译: 由根据本发明的聚合物材料形成的塑料封盖构造成增强的性能,包括增强的强度和耐冲击性。 在本发明的一个方面,封闭件包括顶壁部分和限定多个周向间隔开的轴向列的环形的悬垂裙部。 值得注意的是,根据所示实施例,这些轴向柱中的每一个由设置在裙部的外部上的一组夹紧滚花提供,每组夹持滚花在相邻的滚花之间具有相对较浅的谷。