Small Sized and High-Pressurized Container for Preventing Explosion
    121.
    发明申请
    Small Sized and High-Pressurized Container for Preventing Explosion 审中-公开
    用于防止爆炸的小型和高压容器

    公开(公告)号:US20080164256A1

    公开(公告)日:2008-07-10

    申请号:US10561606

    申请日:2004-06-24

    Abstract: The present invention discloses a small sized and high-pressurized container for preventing explosion. According to the preferred embodiment of the present invention, a can body has a shape of cylinder for containing high-pressurized product therein. An upper body, which has a dome-like shape, is connected to the top of the can body by seaming or welding, and comprises a groove around its lower part. A valve is mounted on the top of upper body, and discharges high-pressurized gases or liquids, which exists in the inside of the container. A plurality of scores is configured at the bottom of the groove of the upper body, in order to discharge an overpressurized product and prevent bursting or explosion of the container. The scores weaken the resistance of the upper body, so in the event of that a certain internal overpressure is applied, the upper body firstly deforms outwardly and then one or more scores are fractured, and lastly the overpressurized product is discharged from the scores.

    Abstract translation: 本发明公开了一种防止爆炸的小尺寸和高压容器。 根据本发明的优选实施例,罐体具有用于在其中容纳高压产品的圆筒形状。 具有圆顶状的上身通过接缝或焊接与罐体的顶部连接,并且包括围绕其下部的槽。 阀安装在上体顶部,排出存在于容器内部的高压气体或液体。 为了排出过压制品并防止容器的爆裂或爆炸,多个刻痕被配置在上身凹槽的底部。 分数会削弱上半身的阻力,所以在施加一定的内部超压的情况下,上身首先向外变形,然后一个或多个得分断裂,最后超压产品从分数中排出。

    Low release rate cylinder package
    123.
    发明申请
    Low release rate cylinder package 审中-公开
    低释放率气瓶包装

    公开(公告)号:US20080000532A1

    公开(公告)日:2008-01-03

    申请号:US11477906

    申请日:2006-06-30

    Abstract: An apparatus for controlling the discharge of pressurized fluids from the outlet of a high pressure cylinder containing toxic hydridic or flammable compounds is provided. The apparatus contains a cylinder for holding a pressurized fluid in an at least partial gas phase; a cylinder port body threaded to the upper part of the cylinder in a sealed position; a dual port head valve assembly disposed within the cylinder port body, wherein a first port is utilized to fill the cylinder with a pressurized fluid, and a second port in fluid communication with an outlet of the cylinder to discharge the pressurized fluid; a gas flow discharge path defined in part by the second port body and the outlet, and further including a restricted flow path and a flow channel disposed upstream of the second port body, but wherein the gas flow discharge path does not include a restrictive element selected from the group of pressure regulators, check valves and restrictive flow orifices; and the restricted flow path limits the flow rate of the gas discharged from the cylinder to 5,000 sccm when the outlet of the cylinder is exposed to an atmospheric condition.

    Abstract translation: 提供一种用于控制加压流体从含有有毒的氢化或易燃化合物的高压缸的出口排出的装置。 该装置包含用于将加压流体保持在至少部分气相中的气缸; 气缸端口主体在密封位置上螺纹连接到气缸的上部; 设置在气缸端口主体内的双端口头阀组件,其中利用第一端口用加压流体填充气缸,以及与气缸的出口流体连通以排出加压流体的第二端口; 一个由第二端口主体和出口部分限定的气流排放通道,还包括限制流路和设置在第二端口主体上游的流动通道,但是其中气流排放路径不包括选定的限制元件 来自压力调节器组,止回阀和限流流量孔; 并且当气缸的出口暴露于大气条件时,受限的流动路径将从气缸排出的气体的流量限制在5,000sccm。

    Pressure activated shutoff valve
    125.
    发明授权
    Pressure activated shutoff valve 失效
    压力激活截止阀

    公开(公告)号:US07273069B1

    公开(公告)日:2007-09-25

    申请号:US11351145

    申请日:2006-02-09

    Applicant: Burt Nelson

    Inventor: Burt Nelson

    Abstract: An apparatus for providing a pressurized gas inline valve assembly incorporating a check valve to maintain pressure above a selectable psi and a ball valve for selectively shutting off gas flow. The apparatus is preferably positioned approximate the gas source in a beverage dispensing system that uses carbon dioxide for carbonation, preservative and propellant. Preferably, the apparatus is designed to maintain the system pressure above the threshold pressure that when below said threshold pressure the carbon dioxide would revert to its inoperative dry ice solid state as opposed to its operative liquid state.

    Abstract translation: 一种用于提供加压气体在线阀组件的装置,其包括止回阀以将压力保持在可选择的psi以上,并且用于选择性地关闭气流。 该装置优选地在使用二氧化碳进行碳酸化,防腐剂和推进剂的饮料分配系统中近似于气体源。 优选地,设备被设计成将系统压力保持在阈值压力以上,当低于所述阈值压力时,与其操作液体状态相反,二氧化碳将回复到其不起作用的干冰固体状态。

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