Debris barrier
    272.
    发明授权
    Debris barrier 失效
    碎片屏障

    公开(公告)号:US06581667B2

    公开(公告)日:2003-06-24

    申请号:US09928323

    申请日:2001-08-13

    Applicant: Thomas Waring

    Inventor: Thomas Waring

    Abstract: A removable debris shield and method to internally protect a portion of a vessel, such as a pressure vessel, during fabrication. Pliant material sufficient to span a desired interior portion of the vessel has a hem located around the periphery of the material and having at least one opening. A hoop is removably inserted through the opening into the hem to extend the material across the desired interior portion of the vessel. In one embodiment, a spreader bolt spreads the hoop to force it tightly against the walls of the vessel.

    Abstract translation: 一种可拆卸的碎片屏蔽和方法,用于在制造期间内部保护容器的一部分,例如压力容器。 足以跨越容器的期望内部的足够的材料具有位于材料周边周围的下摆,并具有至少一个开口。 环通过开口可移除地插入到边缘中,以将材料延伸穿过容器的期望的内部部分。 在一个实施例中,吊具螺栓将环箍展开以将其紧紧地压在容器的壁上。

    Bulk gas built-in purifier with dual valve bulk container
    274.
    发明授权
    Bulk gas built-in purifier with dual valve bulk container 有权
    散装气体内置净化器,带双阀散装容器

    公开(公告)号:US06557591B2

    公开(公告)日:2003-05-06

    申请号:US09906987

    申请日:2001-07-17

    Abstract: An apparatus for delivering a gaseous product includes a horizontal container having inlet and outlet ports, an elongated hollow tube inside the container, a purifying medium inside the tube, inlet and outlet control means adapted to control delivery of the fluid to the inlet port and to control delivery of a gaseous product from the outlet port. The tube has a first opening, a second opening spaced apart from the first opening, and an internal axis between the first and second openings. The first opening is in fluid communication with the outlet port and the second opening is in fluid communication with a vapor space in the container. A portion of the internal axis adjacent the second opening is at an angle greater than zero degrees relative to the horizontal longitudinal axis of the container. Each of the inlet and outlet control means preferably are single ported valves.

    Abstract translation: 用于输送气体产品的装置包括具有入口和出口的水平容器,容器内部的细长中空管,管内的净化介质,适于控制流体输送到入口的入口和出口控制装置,以及 控制来自出口的气体产物的输送。 管具有第一开口,与第一开口间隔开的第二开口以及第一和第二开口之间的内部轴线。 第一开口与出口流体连通,第二开口与容器中的蒸汽空间流体连通。 与第二开口相邻的内部轴线的一部分相对于容器的水平纵向轴线成大于零度的角度。 入口和出口控制装置中的每一个优选地是单入口阀。

    Built-in purifier for horizontal liquefied gas cylinders
    277.
    发明申请
    Built-in purifier for horizontal liquefied gas cylinders 有权
    内置水平液化气瓶净化器

    公开(公告)号:US20030017089A1

    公开(公告)日:2003-01-23

    申请号:US09906989

    申请日:2001-07-17

    Abstract: An apparatus for purifying a gaseous product delivered from a horizontal container containing a supply of a fluid includes an elongated hollow tube inside the container and a purifying medium inside the tube. The tube has a first opening, a second opening spaced apart from the first opening, and an internal axis between the first and second openings. The first opening is in fluid communication with a port and the second opening is in fluid communication with a vapor space in the container. A portion of the internal axis adjacent the second opening is at an angle greater than zero degrees relative to the horizontal longitudinal axis of the container.

    Abstract translation: 用于净化从含有流体供应的水平容器输送的气体产物的装置包括容器内部的细长中空管和管内的净化介质。 管具有第一开口,与第一开口间隔开的第二开口,以及在第一和第二开口之间的内部轴线。 第一开口与端口流体连通,第二开口与容器中的蒸汽空间流体连通。 与第二开口相邻的内部轴线的一部分相对于容器的水平纵向轴线成大于零度的角度。

    Gas container
    278.
    发明授权
    Gas container 失效
    燃气容器

    公开(公告)号:US06467515B1

    公开(公告)日:2002-10-22

    申请号:US09997342

    申请日:2001-11-29

    Applicant: Hwai-Tay Lin

    Inventor: Hwai-Tay Lin

    Abstract: A gas container comprises a container including a main chamber for containing flammable gas. The container comprises a valve seat in an end thereof, the valve seat defining a chamber communicated with the main chamber. A cover is mounted to close the end of the container. The cover includes an outlet communicated with the chamber of the valve seat. A valve stem is mounted in the valve seat and slidable between a closed position not allowing the flammable gas to exit the outlet through the chamber and an open position allowing the flammable gas to exit the outlet through the chamber. The valve stem is actuatable by an object extending into the valve seat via the outlet of the cover so as to be moved from the closed position to the open position.

    Abstract translation: 气体容器包括容器,该容器包括用于容纳可燃气体的主室。 容器包括在其端部的阀座,阀座限定与主室连通的室。 安装盖子以封闭容器的端部。 盖子包括与阀座的腔室连通的出口。 阀杆安装在阀座中并可在不允许可燃气体离开通过室的出口的关闭位置和允许可燃气体离开通过室的出口的打开位置之间滑动。 阀杆可以由通过盖的出口延伸到阀座中的物体致动,以便从关闭位置移动到打开位置。

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