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1. 发明授权

US07150299B2 Assembly and method for containing, receiving and storing fluids and for dispensing gas from a fluid control and gas delivery assembly having an integrated fluid flow restrictor 失效
标题翻译：用于容纳，接收和存储流体并用于从具有集成流体限流器的流体控制和气体输送组件分配气体的组装和方法
公开(公告)号：US07150299B2
公开(公告)日：2006-12-19
申请号：US10661267
申请日：2003-09-12
申请人： Benjamin Lee Hertzler , Robert Harrison Shay , Alexandre de Almeida Botelho
发明人： Benjamin Lee Hertzler , Robert Harrison Shay , Alexandre de Almeida Botelho
IPC分类号： B65B1/30
CPC分类号： F17C13/04 , F17C2205/0338 , F17C2205/035 , F17C2205/0391 , F17C2227/044 , F17C2227/048 , F17C2270/0518 , Y10T137/87249
摘要： A fluid control and gas delivery assembly and method for containing, receiving and storing hazardous fluids and for dispensing gas comprising a container, a fluid fill path, a gas dispensing path, a first shut-off valve, a pressure reducer, a fluid flow restrictor, a second shut-off valve and a fluid outlet connector. The first shut-off valve is positioned in said gas dispensing path upstream of a pressure reducer. A fluid flow restrictor downstream of the pressure reducer has a fluid flow restriction path configured to restrict the flow of the fluid delivered to the fluid flow restrictor at the delivery pressure to a maximum mass flow rate that is equal to or less than the allowable mass flow rate standard for the hazardous fluid. The second shut-off valve is positioned in said gas dispensing path downstream of said pressure reducer.
摘要翻译：用于容纳，接收和存储危险流体并用于分配气体的流体控制和气体输送组件和方法，包括容器，流体填充路径，气体分配路径，第一截止阀，减压器，流体限流器，第二截止阀和流体出口连接器。第一截止阀位于减压器上游的所述气体分配路径中。减压器下游的流体限流器具有流体流动限制路径，其被配置为将输送压力下输送到流体限流器的流体的流量限制在等于或小于允许质量流量的最大质量流量危险液体的标准。第二截止阀位于所述减压器下游的所述气体分配路径中。

2. 发明授权

US06557591B2 Bulk gas built-in purifier with dual valve bulk container 有权
标题翻译：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
申请人： Ronald Martin Pearlstein , Benjamin Lee Hertzler , Lawrence Paul Jarrett
发明人： Ronald Martin Pearlstein , Benjamin Lee Hertzler , Lawrence Paul Jarrett
IPC分类号： B65B120
CPC分类号： F17C13/005 , F17C9/00 , F17C2201/0109 , F17C2201/035 , F17C2203/0617 , F17C2205/0326 , F17C2205/0335 , F17C2205/0341 , F17C2223/0115 , F17C2223/0123 , F17C2223/0153 , F17C2223/045 , F17C2250/0636 , F17C2265/012 , F17C2270/0518
摘要： 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.
摘要翻译：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。

3. 发明授权

US07013916B1 Sub-atmospheric gas delivery method and apparatus 失效
标题翻译：次气体输送方法及装置
公开(公告)号：US07013916B1
公开(公告)日：2006-03-21
申请号：US09641933
申请日：2000-08-18
申请人： Ronald Martin Pearlstein , John Giles Langan , Dao-Hong Zheng , John Irven , Benjamin Lee Hertzler
发明人： Ronald Martin Pearlstein , John Giles Langan , Dao-Hong Zheng , John Irven , Benjamin Lee Hertzler
IPC分类号： F16K11/20 , F16K31/12 , G05D7/00
CPC分类号： F16K1/305 , F16K37/0091 , F17C13/04 , F17C2205/0338 , F17C2205/035 , F17C2205/0391 , F17C2227/044 , F17C2227/048 , F17C2270/0518 , G05D16/10 , Y10T137/0379 , Y10T137/0396 , Y10T137/4245 , Y10T137/5762 , Y10T137/7069 , Y10T137/7794 , Y10T137/7796 , Y10T137/86083 , Y10T137/87917
摘要： An apparatus for containing and delivering hazardous gases at sub-atmospheric pressure from a pressurized container is provided which includes a valve body in sealed communication with an outlet orifice of the pressurized container. The outlet orifice of the pressurized container is open to an interior chamber of the pressurized container. A fluid discharge path is located in the valve body, between the outlet orifice of the pressurized container and an outlet orifice of the valve body. A pressure regulator having a pressure sensing means capable of responding to sub-atomospheric pressure, is integral to the valve body, in-line in the fluid discharge path with the pressure regulator pre-set to a pressure below atmospheric pressure to allow the gas to be delivered through the regulator from the interior chamber only when the pressure regulator senses a downstream pressure at or below the pre-set pressure. Finally, a high pressure shut-off valve integral to the valve body and in-line in the fluid discharge path and upstream from the pressure regulator is included. The gas flows through from the interior chamber of the pressurized container through the fluid discharge path, through the outlet orifice of the pressurized container, and through the outlet orifice of the valve body only when the outlet orifice is connected to a vacuum system. A method of containing and delivering hazardous gases at sub-atmospheric pressure is also provided.
摘要翻译：提供了一种用于从加压容器中容纳和传送低于大气压的有害气体的装置，其包括与加压容器的出口孔密封连通的阀体。加压容器的出口孔通向加压容器的内部室。流体排放路径位于阀体中，位于加压容器的出口孔与阀体的出口孔之间。压力调节器具有能够响应亚大气压力的压力感测装置，与压力调节器预先设定为低于大气压的压力一起在流体排放路径中与阀体成一体，以允许气体只有当压力调节器感测到等于或低于预设压力的下游压力时，才能通过调节器从内部室输送。最后，包括与阀体成一体并且在流体排放路径中并且在压力调节器上游的一体的高压截止阀。如果出口孔连接到真空系统，则气体从加压容器的内部腔室通过流体排出通道，通过加压容器的出口孔流过阀体的出口孔。还提供了一种在低于大气压的压力下容纳和输送有害气体的方法。

4. 发明授权

US06805848B2 Built-in purifier for horizontal liquefied gas cylinders 有权
标题翻译：内置水平液化气瓶净化器
公开(公告)号：US06805848B2
公开(公告)日：2004-10-19
申请号：US09906989
申请日：2001-07-17
申请人： Benjamin Lee Hertzler
发明人： Benjamin Lee Hertzler
IPC分类号： F17C1300
CPC分类号： F17C13/04 , B01D53/02 , F17C2201/0109 , F17C2201/035 , F17C2201/056 , F17C2205/0335 , F17C2205/0341 , F17C2205/0391 , F17C2205/0397 , F17C2223/0123 , F17C2223/0153 , F17C2223/045 , F17C2265/01 , F17C2270/0518
摘要： 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.
摘要翻译：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。

5. 发明授权

US06932945B2 Adsorbent based gas delivery system with integrated purifier 失效
标题翻译：基于吸附剂的气体输送系统与集成净化器
公开(公告)号：US06932945B2
公开(公告)日：2005-08-23
申请号：US09884406
申请日：2001-06-19
申请人： Benjamin Lee Hertzler
发明人： Benjamin Lee Hertzler
IPC分类号： F17C11/00 , B01D53/02
CPC分类号： F17C11/00
摘要： An adsorbent based gas delivery system is provided which includes a storage and dispensing vessel having a gas outlet conduit and an interior section containing a solid-phase physical sorbent medium having physically sorptive affinity for a gas with the sorbent medium having the gas physically sorptively loaded thereon. A purifier is provided which includes at least one layer of purification media located in the interior section of the storage and dispensing vessel wherein the purification media is located adjacent to the gas outlet conduit of the vessel and provides that any gas desorbed from the sorbent medium must pass through and contact the purification media prior to exiting the vessel through the outlet conduit.
摘要翻译：提供了一种基于吸附剂的气体输送系统，其包括具有气体出口管道的存储和分配容器和包含固体物理吸附剂介质的内部部分，所述固体物理吸附剂介质对具有物理吸附亲和性的气体具有物理吸附载体，。提供了一种净化器，其包括位于储存和分配容器的内部部分中的至少一层净化介质，其中净化介质位于容器的气体出口导管附近，并且提供从吸附介质解吸的任何气体必须在通过出口导管离开容器之前，通过并接触净化介质。

6. 发明授权

US5964659A Ventilated enclosure for gas cylinders and manifolds 失效
标题翻译：气瓶和歧管的通风外壳
公开(公告)号：US5964659A
公开(公告)日：1999-10-12
申请号：US932258
申请日：1997-09-17
申请人： Benjamin Lee Hertzler , Joseph Giagnacova
发明人： Benjamin Lee Hertzler , Joseph Giagnacova
IPC分类号： F17C13/08 , F24F7/007 , F24F7/06
CPC分类号： F24F7/007 , F17C13/084 , F17C2201/0109 , F17C2205/0111 , F17C2205/013 , F17C2205/0146 , F17C2205/0173 , F17C2205/0176 , F17C2205/0323 , F17C2250/032 , F17C2260/04 , F17C2270/0518
摘要： Method and apparatus for increasing the velocity of sweeping gas as it moves across a gas delivery system contained in a hazardous material delivery enclosure, e.g. a gas cabinet valve manifold box or gas isolation box. An exhaust port with selectively opened and closed apertures juxtaposed to non-soldered or non-welded fittings or connections in the gas delivery system is placed in or on said enclosure to create an accelerated and directed flow of sweeping gas across the non-soldered or non-welded fittings or connections.
摘要翻译：清扫气体在穿过包含在危险物质输送罩中的气体输送系统中时，提高其速度的方法和装置，例如，气柜阀门歧管箱或气体隔离箱。具有与气体输送系统中的非焊接或非焊接配件或连接件并置的选择性打开和关闭的排气口放置在所述外壳中或所述外壳上，以产生横穿非焊接或非焊接的加速和定向的扫掠气体流焊接配件或连接。

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