Inflatable bladder submunition dispensing system
    1.
    发明授权
    Inflatable bladder submunition dispensing system 失效
    充气膀胱子弹药分配系统

    公开(公告)号:US5107767A

    公开(公告)日:1992-04-28

    申请号:US593914

    申请日:1990-10-05

    IPC分类号: F42B3/04 F42B12/60

    CPC分类号: F42B12/60 F42B3/04

    摘要: A submunition dispensing system is disclosed which includes inflatable bladders expandable from collapsed to inflated conditions in response to fluid pressure. The bladders are mounted in cavities of a carrier frame underlying subpacks of submunitions. The bladders lie adjacent to the support and central structures of the frame defining the cavities. Each bladder can be configured to have either an unpleated or a pleated configuration in the collapsed condition. The bladder can also be configured for expansion to an overall constant diameter outer shape or to a generally conical outer shape in the inflated condition. Expansion to the conical shape imparts a velocity gradient to the subpack. The dispensing system also includes retaining assemblies for releasably retaining the subpacks in the cavities against the collapsed bladders and a gas generator disposed in a passage of the central structure of the carrier frame. The gas generator is actuated at the proper instant to deliver pressurized fluid to the collapsed bladders expanding them from the collapsed to inflated conditions and causing ejection of the subpacks from the cavities.

    摘要翻译: 公开了一种子弹药分配系统,其包括响应于流体压力从膨胀到膨胀状态的膨胀气囊。 气囊安装在子弹药下面的载体框架的空腔中。 所述气囊邻近所述框架的支撑件和中心结构,所述框架限定所述空腔。 每个膀胱可以被配置为在折叠状态下具有未完成或打褶的构造。 气囊也可以构造成在膨胀状态下膨胀到总体恒定直径的外部形状或大体上锥形的外部形状。 膨胀到圆锥形,给子包提供了一个速度梯度。 分配系统还包括保持组件,其用于可释放地将空包保持在空腔中,抵抗折叠的气囊和布置在载体框架的中心结构的通道中的气体发生器。 气体发生器在适当的时刻致动,以将加压流体输送到塌缩的气囊,将它们从塌陷状态扩展到膨胀的状态,并使排出物从空腔排出。

    Inflatable bladder submunition dispensing system
    2.
    发明授权
    Inflatable bladder submunition dispensing system 失效
    充气膀胱子弹药分配系统

    公开(公告)号:US5005481A

    公开(公告)日:1991-04-09

    申请号:US370978

    申请日:1989-06-26

    IPC分类号: F42B3/04 F42B12/60

    CPC分类号: F42B12/60 F42B3/04

    摘要: A submunition dispensing system is disclosed which includes inflatable bladders expandable from collapsed to inflated conditions in response to fluid pressure. The bladders are mounted in cavities of a carrier frame underlying subpacks of submunitions. The bladders lie adjacent to the support and central structures of the frame defining the cavities. Each bladder can be configured to have either an unpleated or a pleated configuration in the collapsed condition. The bladder can also be configured for expansion to an overall constant diameter outer shape or to a generally conical outer shape in the inflated condition. Expansion to the conical shape imparts a velocity gradient to the subpack. The dispensing system also includes retaining assemblies for releasably retaining the subpacks in the cavities against the collapsed bladders and a gas generator disposed in a passage of the central structure of the carrier frame. The gas generator is actuated at the proper instant to deliver pressurized fluid to the collapsed bladders expanding them from the collapsed to inflated conditions and causing ejection of the subpacks from the cavities.

    摘要翻译: 公开了一种子弹药分配系统,其包括响应于流体压力从膨胀到膨胀状态的膨胀气囊。 气囊安装在子弹药下面的载体框架的空腔中。 所述气囊邻近所述框架的支撑件和中心结构,所述框架限定所述空腔。 每个膀胱可以被配置为在折叠状态下具有未完成或打褶的构造。 气囊也可以构造成在膨胀状态下膨胀到总体恒定直径的外部形状或大体上锥形的外部形状。 膨胀到圆锥形,给子包提供了一个速度梯度。 分配系统还包括保持组件,其用于可释放地将空包保持在空腔中,抵抗折叠的气囊和布置在载体框架的中心结构的通道中的气体发生器。 气体发生器在适当的时刻致动,以将加压流体输送到塌缩的气囊,将它们从塌陷状态扩展到膨胀的状态,并使排出物从空腔排出。

    PRESSURE COMPENSATING BASES FOR POLYMERIC CONTAINERS
    7.
    发明申请
    PRESSURE COMPENSATING BASES FOR POLYMERIC CONTAINERS 有权
    聚合物容器的压力补偿基础

    公开(公告)号:US20110204067A1

    公开(公告)日:2011-08-25

    申请号:US12709302

    申请日:2010-02-19

    IPC分类号: B65D1/40 B65D25/00 B29C49/30

    摘要: The present invention provides a plastic container having a sidewall defining a chamber and having an opening at one end into the chamber; a base extending from the sidewall and closing the second end, the base having an outer perimeter portion defining a support structure, an axially inwardly extending perimeter wall spaced radially inwardly from the support structure forming an angle with a plane normal to an axis of the container of greater than about 80°, and a flexing panel closing an end of the perimeter wall, the flexing panel moveable along an axis of the container from a first position where a central portion of the panel is below a top portion of the perimeter wall to a second position where the central portion is above the top portion of the perimeter wall to change the volume of the container; and a plurality of circumferentially spaced radial grooves on the panel.

    摘要翻译: 本发明提供了一种塑料容器,其具有限定腔室的侧壁,并且在一端具有一个开口进入腔室; 基部,其从所述侧壁延伸并且关闭所述第二端,所述基部具有限定支撑结构的外周边部分,与所述支撑结构径向向内间隔开的轴向向内延伸的外围壁,所述周壁与垂直于所述容器的轴线的平面形成一角度 大于约80°的弯曲面板,以及闭合周壁的端部的弯曲面板,柔性面板可从第一位置沿着容器的轴线移动,第一位置,其中面板的中心部分在周壁的顶部以下, 第二位置,其中心部分在周边壁的顶部上方,以改变容器的容积; 以及在所述面板上的多个周向间隔开的径向凹槽。