液化水素用緊急離脱システム
    1.
    发明申请
    液化水素用緊急離脱システム 审中-公开
    液化氢应急分离系统

    公开(公告)号:WO2017010082A1

    公开(公告)日:2017-01-19

    申请号:PCT/JP2016/003284

    申请日:2016-07-11

    Abstract: 緊急離脱システム(6)は、陸側の第1遮断弁ユニット(10)と、この第1遮断弁ユニット(10)に分離可能に接続された船側の第2遮断弁ユニット(11)とを備え、第1遮断弁ユニット(10)に、第2遮断弁ユニット(11)が分離されたときに第1遮断弁ユニット(10)に発生して滴下する液体空気を受ける貯留容器(12)を設け、第1,第2遮断弁ユニット(10,11)が接続状態のとき、貯留容器(12)を退避位置に保持可能で且つ第1,第2遮断弁ユニット(10,11)が分離されたとき貯留容器(12)を貯留位置に自動的に切換える容器支持機構(13)を設けた。

    Abstract translation: 该紧急拆卸系统(6)设置有位于岸边的第一截止阀单元(10) 以及第二截止阀单元(11),其位于船侧,并且与第一截止阀单元(10)连接以能够与其分离。 当第二截止阀单元(11)分离时,用于接收形成在第一截止阀单元(10)中的滴液液体空气的存储容器(12)设置到第一截止阀单元(10)。 提供一种容器支撑机构(13),其能够在第一和第二截止阀单元(10,11)处于连接状态时将收纳容器(12)保持在缩回位置,并且自动切换 存储容器(12)在第一和第二截止阀单元(10,11)分离时进入存储位置。

    BREAKAWAY COUPLING MONITORING
    2.
    发明申请
    BREAKAWAY COUPLING MONITORING 审中-公开
    BREAKAWAY联络监控

    公开(公告)号:WO2016130508A1

    公开(公告)日:2016-08-18

    申请号:PCT/US2016/017090

    申请日:2016-02-09

    CPC classification number: B67D7/3218 B67D7/04

    Abstract: A coupling comprising a first body member and a second body member. The first and second body members are operative to releasably connect together. The first and second body members define a fluid flow path therein when the first and second body members are connected together. The first and second body members are operative to disconnect from one another in response to a predetermined tensile force. At least one valve member is disposed within at least one of the first and second body members and is movable from an open position to a closed position with respect to the fluid flow path upon disconnection of the first body member from the second body member. A sensor is disposed within one of the first and second body members and is operative to sense whether the first and second body members are connected together.

    Abstract translation: 一种联接器,包括第一主体构件和第二主体构件。 第一和第二主体部件可操作地可释放地连接在一起。 当第一和第二主体构件连接在一起时,第一和第二主体构件在其中限定流体流动路径。 第一和第二主体部件可操作以响应于预定的拉力彼此断开。 至少一个阀构件设置在第一和第二主体构件中的至少一个中,并且当第一主体构件与第二主体构件断开时可相对于流体流动路径从打开位置移动到关闭位置。 传感器设置在第一和第二主体部件之一内,并且可操作以感测第一和第二主体部件是否连接在一起。

    BREAKAWAY ASSEMBLY WITH RELIEF VALVE
    3.
    发明申请
    BREAKAWAY ASSEMBLY WITH RELIEF VALVE 审中-公开
    BREAKAWAY组装安全阀

    公开(公告)号:WO2014149721A2

    公开(公告)日:2014-09-25

    申请号:PCT/US2014/020534

    申请日:2014-03-05

    Abstract: A breakaway assembly including a first connector and a second connector that is releasably coupleable to the first connector. The assembly is movable between a first configuration in which the first and second connectors are coupled and together define a fluid path through which fluid is flowable, and a second configuration in which the first and second connectors are axially separated. The assembly is configured to move from the first configuration to the second configuration when a sufficient separation force is applied to the assembly, and to be moved from the second configuration to the first configuration when a sufficient connecting force is applied to the assembly. The assembly includes a closure valve positioned in one of the first or second connectors, wherein the closure valve is configured to be in an open position when the assembly is in the first configuration to allow fluid to flow therethrough, and to be in a closed position when the assembly is in the second configuration to generally block the flow of fluid therethrough. The assembly further includes a bleed valve configured to allow at least some fluid trapped by the closure valve to escape to reduce a pressure of the fluid trapped by the closure valve.

    Abstract translation: 一种分离组件,包括可释放地联接到第一连接器的第一连接器和第二连接器。 组件可在其中第一和第二连接器联接的第一构型和第一构造之间移动,在第一构型中第一和第二连接器联接在一起,并且一起限定流体可流动的流体路径,以及第二构造,其中第一和第二连接器被轴向分离。 当足够的分离力施加到组件时,组件被配置为从第一构型移动到第二构造,并且当向组件施加足够的连接力时,将组件从第二构型移动到第一构造。 组件包括定位在第一或第二连接件之一中的封闭阀,其中当组件处于第一构型以使流体流过其中并且处于关闭位置时,闭合阀构造成处于打开位置 当组件处于第二构造以大致阻止流体流过其中时。 组件还包括放气阀,其被配置为允许至少一些由关闭阀捕获的流体逸出,以减少由关闭阀捕获的流体的压力。

    AN ARRANGEMENT, A METHOD AND A COMPUTER PROGRAM FOR CONTROLLING FILLING OF A TANK
    4.
    发明申请
    AN ARRANGEMENT, A METHOD AND A COMPUTER PROGRAM FOR CONTROLLING FILLING OF A TANK 审中-公开
    一种用于控制一个罐的填充的装置,方法和计算机程序

    公开(公告)号:WO2014051471A1

    公开(公告)日:2014-04-03

    申请号:PCT/SE2012/000146

    申请日:2012-09-25

    Abstract: The invention relates to an arrangement for controlling filling of a tank. The arrangement comprises a sensor for measuring the level of liquid in the tank and a filling nozzle having an entrance for receiving a filling handle and filling the tank. The filling nozzle is provided with a controllable magnet, and the magnet is arranged to be activated or deactivated based on measurements performed by the level sensor. The invention also relates to a method and a computer program for controlling filling of the tank.

    Abstract translation: 本发明涉及一种用于控制罐的填充的装置。 该装置包括用于测量罐中液体液位的传感器和具有用于接收填充手柄并填充罐的入口的填充喷嘴。 填充喷嘴设置有可控磁体,并且磁体被布置为基于由液位传感器执行的测量而被激活或去激活。 本发明还涉及一种用于控制罐的填充的方法和计算机程序。

    ABREIßKUPPLUNG FÜR EINE FLÜSSIGKEITSLEITUNG
    5.
    发明申请
    ABREIßKUPPLUNG FÜR EINE FLÜSSIGKEITSLEITUNG 审中-公开
    分离式FOR液体管线

    公开(公告)号:WO2012163910A1

    公开(公告)日:2012-12-06

    申请号:PCT/EP2012/060030

    申请日:2012-05-29

    CPC classification number: F16L27/08 B67D7/3218 B67D7/42 F16L37/088 F16L55/1015

    Abstract: Gegenstand der Erfindung ist eine Abreißkupplung für eine Flüssigkeitsleitung mit einem ersten und einem zweiten Kupplungsteil (3, 4), die jeweils einen Flüssigkeitsanschluss aufweisen und die durch eine definierte Kraft in Axialrichtung der Kupplung und/oder ein quer zur Axialrichtung wirkendes Kippmoment trennbar sind. Erfindungsgemäß ist vorgesehen, dass eine Verdrehsicherung (12) vorgesehen ist, die im Betrieb der Kupplung ein Verdrehen von erstem und zweitem Kupplungsteil (4, 3) gegeneinander verhindert.

    Abstract translation: 本发明涉及一种分离式联接用于具有第一和第二联接部分的液体管线(3,4),其中每个具有流体连接并且其通过在离合器和/或横向动作与轴向倾斜力矩的轴向方向上的规定的力分离。 根据本发明,它提供了一个防旋转(12)设置在第一和第二联接部件的离合器旋转的操作过程中(4,3)相对于彼此被防止。

    SECONDARY CONTAINMENT MONITORING SYSTEM
    6.
    发明申请
    SECONDARY CONTAINMENT MONITORING SYSTEM 审中-公开
    二次装载监控系统

    公开(公告)号:WO2004104785A2

    公开(公告)日:2004-12-02

    申请号:PCT/US2004015839

    申请日:2004-05-19

    CPC classification number: B67D7/3218 B65D90/503

    Abstract: A leak detection and prevention system adapted to continuously monitor the spaces of a double wall hydrocarbon fuel handling system comprising storage tanks, product lines, vapor recovery lines, tank vent lines, etc. The system establishes and monitors a resident gas-pressure within the interstitial space to monitor the integrity of the primary and secondary containment. Change in resident gas-pressure in excess of a calibrated vacuum flow rate or the presence of liquid in any monitored space initiates an alarm. Once an alarm is signaled, the product delivery system is shut down and an audio-visual alarm is activated in close proximity to operating personnel. An onsite service call by qualified personnel is required to return the product handling system back into service. A qualified service technician connects to a communication port on the system control module to evaluate the cause of the failure. The system utilizes vacuum pressure to monitor for containment breaches. Furthermore, the system utilizes a Bernoulli-based device to produce the monitoring vacuum.

    Abstract translation: 一种适用于连续监测双壁烃燃料处理系统的空间的泄漏检测和预防系统,包括储罐,产品线,蒸气回收管线,罐排放管线等。系统建立并监测间隙内的驻留气体压力 监测主要和次要遏制的完整性的空间。 驻留气体压力的变化超过校准的真空流量或任何监测空间中的液体的存在会发出报警。 一旦发出报警信号,产品交付系统将被关闭,并在操作人员附近激活视听报警。 必须由合格人员进行现场服务呼叫才能使产品处理系统恢复正常运行。 合格的维修技术人员连接到系统控制模块上的通讯端口,以评估故障原因。 该系统利用真空压力来监测泄漏泄漏。 此外,该系统利用基于伯努利的装置来产生监测真空。

    AUTOMATIC VALVES
    7.
    发明申请
    AUTOMATIC VALVES 审中-公开
    自动阀

    公开(公告)号:WO1996017191A1

    公开(公告)日:1996-06-06

    申请号:PCT/GB1995002792

    申请日:1995-11-29

    Abstract: An automatically operating shut-off valve has a valve body (12) with a weakened zone (15) about which the body will break, in the event the valve is subjected to a shock load. A valve seat (25) is formed within the body (12) and a valve member (29) is pivoted to move between an open position and a closed position, against the valve seat. The valve member is spring-urged to its closed position but is held in its open position by a crank (34) having a pin (35) bearing on a brittle glass rod (33). The valve will close whenever the rod (33) breaks, even if the shock load is only sufficient to crack the valve body, about the weakened zone.

    Abstract translation: 自动运行的截止阀具有阀体(12),阀体(12)具有弱化区域(15),在阀门受到冲击负载的情况下,主体将在其周围断裂。 阀座(25)形成在主体(12)内并且阀构件(29)枢转以在打开位置和关闭位置之间相对于阀座移动。 阀构件被弹簧推动到其关闭位置,但是由具有在脆性玻璃棒(33)上的销(35)的轴承(34)保持在其打开位置。 即使冲击载荷仅足以使阀体裂开,在杆(33)断裂的情况下阀将关闭。

    FUEL DISPENSER WITH FRAUD DETECTING BREAKAWAY VALVE ASSEMBLY

    公开(公告)号:WO2019090102A1

    公开(公告)日:2019-05-09

    申请号:PCT/US2018/058990

    申请日:2018-11-02

    Applicant: GILBARCO INC.

    CPC classification number: B67D7/34 B67D7/04 B67D7/085 B67D7/3218 B67D7/348

    Abstract: A fuel dispenser includes a fuel nozzle configured to be connected to a vehicle fuel system, fuel piping configured to transfer fuel from at least one fuel storage tank associated with the fuel dispenser through the fuel nozzle into the vehicle fuel system, and a fraud detection valve apparatus. The fraud detection valve apparatus includes a cutoff valve configured to selectively prevent flow of fuel, a flow sensor configured to sense a flow of fuel, and processing circuity. The processing circuitry is configured to receive an indication of flow of fuel through the fuel flow control valve apparatus, determine an authorization status, and in response to a determination of no authorization during flow, cause the cutoff valve apparatus to close.

    DEVICES AND METHODS FOR HEATING FLUID DISPENSERS, HOSES, AND NOZZLES
    9.
    发明申请
    DEVICES AND METHODS FOR HEATING FLUID DISPENSERS, HOSES, AND NOZZLES 审中-公开
    用于加热流体分配器,主体和喷嘴的装置和方法

    公开(公告)号:WO2015160710A1

    公开(公告)日:2015-10-22

    申请号:PCT/US2015/025583

    申请日:2015-04-13

    Abstract: Various exemplary devices and methods for heating fluid dispensers, hoses (100), and nozzles (102) are provided. In general, the devices and methods for heating fluid dispensers, hoses (100), and nozzles (102) can be configured to heat fluid dispensable by a user into a fuel tank or other type of container. In some embodiments, a fuel dispensing device can include a first passageway (122) configured to pass fluid therethrough and can include a second passageway (124) fluidically isolated from the first passageway (122) and having a heating element (142) disposed therein. The heating element (142) can be configured to heat the fluid passing through the first passageway (122). The first and second passageways can extend through at least a distal portion of a hose (100) of the fluid dispensing device and through at least a proximal portion of a nozzle (102) of the fluid dispensing device that has a proximal end attached to a distal end of the hose (100).

    Abstract translation: 提供用于加热流体分配器,软管(100)和喷嘴(102)的各种示例性装置和方法。 通常,用于加热流体分配器,软管(100)和喷嘴(102)的装置和方法可以被配置为将用户可分配的流体加热到燃料箱或其它类型的容器中。 在一些实施例中,燃料分配装置可以包括构造成使流体通过其中的第一通道(122),并且可以包括与第一通道(122)流体隔离并且具有设置在其中的加热元件(142)的第二通道(124)。 加热元件(142)可以构造成加热通过第一通道(122)的流体。 第一和第二通道可以延伸穿过流体分配装置的软管(100)的至少远端部分并且穿过流体分配装置的喷嘴(102)的至少近端部分,该近端部分具有连接到 软管(100)的远端。

    OVERFILL PREVENTION SYSTEM
    10.
    发明申请
    OVERFILL PREVENTION SYSTEM 审中-公开
    过度预防系统

    公开(公告)号:WO2015013101A3

    公开(公告)日:2015-06-18

    申请号:PCT/US2014047018

    申请日:2014-07-17

    Inventor: HORNER DANIEL

    CPC classification number: B67D7/3218 Y10T137/7287 Y10T137/7306 Y10T137/7313

    Abstract: An overfill prevention system for preventing the overfilling of tanks when filling up large tanks from a fuel distribution truck by monitoring and automatically controlling the filling process by use of a power take off switch assembly that is connected electronically to a secondary overfill prevention system that is also connected to a signal probe located in the tank that is being filled. Fuel contacts the signal probe, which sends a communicator signal from the signal probe to a secondary overfill prevention system. Once the looping electrical current no longer returns to the power take off switch assembly, an indicator light turns off and a pneumatic switch is flipped, which automatically stops the flow of air from the distribution truck's air tank to the power take off that drives a pump that is controlling the flow of fuel.

    Abstract translation: 一种防溢散系统,用于通过监视并自动控制填充过程,通过电动连接到第二过度溢出预防系统的动力输出开关组件来防止从燃料分配卡车充满大型油箱时对罐进行过满, 连接到位于正在填充的罐中的信号探头。 燃料接触信号探头,其将信号探头的通信器信号发送到辅助过度填充预防系统。 一旦循环电流不再返回到动力输出开关组件,指示灯熄灭,并且气动开关翻转,这将自动停止从配送车的空气罐流出的空气到驱动泵的动力输出 这就是控制燃料的流动。

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