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    PRESSURE CONTROL AND RELIEF SYSTEM
    1.
    发明授权
    PRESSURE CONTROL AND RELIEF SYSTEM 有权
    压力控制和释放系统

    公开(公告)号：EP2531754B1

    公开(公告)日：2018-03-14

    申请号：EP11740187.7

    申请日：2011-01-24

    申请人： Delaware Capital Formation, Inc.

    发明人： NUNEZ, Mario

    IPC分类号： F16K17/04 ,  F16K17/40 ,  B60P3/22

    CPC分类号： F16K17/162 ,  B65D90/34 ,  B65D90/36 ,  F16K17/048 ,  Y10T29/49947 ,  Y10T137/1692 ,  Y10T137/1714 ,  Y10T137/1789

    摘要： A pressure control system for controlling pressure in a tank is provided. The pressure control system includes a base plate, a pressure relief valve, a rupture disc, a first connector and a second connector. The base plate includes a tank side and a valve side. The pressure relief valve includes a body and a connection portion for coupling the pressure relief valve to the base plate adjacent the valve side. The rupture disc is positioned between the pressure relief valve and the base plate. The first connector extends between the base plate and the pressure relief valve to secure the pressure relief valve to the base plate and secure the rupture disc. The second connector is positioned for securing the base plate to the tank.

    PRESSURE CONTROL AND RELIEF SYSTEM
    2.
    发明公开
    PRESSURE CONTROL AND RELIEF SYSTEM 有权
    DRUCKREGELUNGS- UND ENTLASTUNGSSYSTEM

    公开(公告)号：EP2531754A4

    公开(公告)日：2016-04-20

    申请号：EP11740187

    申请日：2011-01-24

    申请人： CAPITAL FORMATION INC

    发明人： NUNEZ MARIO

    IPC分类号： F16K17/04 ,  B60P3/22 ,  F16K17/40

    CPC分类号： F16K17/162 ,  B65D90/34 ,  B65D90/36 ,  F16K17/048 ,  Y10T29/49947 ,  Y10T137/1692 ,  Y10T137/1714 ,  Y10T137/1789

    摘要： A pressure control system for controlling pressure in a tank is provided. The pressure control system includes a base plate, a pressure relief valve, a rupture disc, a first connector and a second connector. The base plate includes a tank side and a valve side. The pressure relief valve includes a body and a connection portion for coupling the pressure relief valve to the base plate adjacent the valve side. The rupture disc is positioned between the pressure relief valve and the base plate. The first connector extends between the base plate and the pressure relief valve to secure the pressure relief valve to the base plate and secure the rupture disc. The second connector is positioned for securing the base plate to the tank.

    摘要翻译： 提供一种用于控制罐中的压力的​​压力控制系统。 压力控制系统包括基板，减压阀，破裂盘，第一连接器和第二连接器。 基板包括罐侧和阀侧。 减压阀包括主体和用于将压力释放阀连接到邻近阀侧的基板的连接部分。 破裂盘位于减压阀和底板之间。 第一连接器在基板和减压阀之间延伸，以将压力释放阀固定到基板并固定破裂盘。 第二连接器定位成用于将基板固定到罐。

    Pressure relief device integrity sensor
    3.
    发明公开
    Pressure relief device integrity sensor 有权
    IntegritätssensorfürDruckentlastungsvorrichtung

    公开(公告)号：EP2784363A1

    公开(公告)日：2014-10-01

    申请号：EP14160468.6

    申请日：2010-07-30

    申请人： BS & B Safety Systems Limited

    发明人： Brazier, Geof ,  Tomasko, John ,  Fitzgerald, Liam ,  Farwell, Steven ,  Leahy, Hughie

    IPC分类号： F16K37/00 ,  F16K17/16

    CPC分类号： F16K17/16 ,  F16K37/00 ,  F16K37/0083 ,  Y10T137/1789 ,  Y10T137/8158

    摘要： A sensor for sensing the integrity of a pressure relief device, along with associated systems and methods, are disclosed. The sensor may sense a designed area of weakness of a pressure relief device, such as an explosion vent or rupture disk. A monitor may monitor a signal from the sensor, which may be transmitted between the sensor and monitor by way of a sensor loop. In response to a change in the designed area of weakness, the signal from the sensor may be altered or interrupted, indicating that the designed area of weakness has changed. The signal from the sensor may be, for example, an electrical signal, optical signal, or an air flow in a pneumatic loop.

    摘要翻译： 公开了一种用于感测压力释放装置的完整性的传感器，以及相关联的系统和方法。 传感器可以感测压力释放装置（例如爆炸口或破裂盘）的设计弱点区域。 监视器可以监测来自传感器的信号，该信号可以通过传感器回路在传感器和监视器之间传输。 响应于设计弱点的变化，来自传感器的信号可能被改变或中断，这表明设计的弱点区域已经改变。 来自传感器的信号可以是例如气动回路中的电信号，光信号或空气流。

    PRESSURE CONTROL AND RELIEF SYSTEM
    4.
    发明公开
    PRESSURE CONTROL AND RELIEF SYSTEM 有权
    DRUCKREGELUNGS-放电制度

    公开(公告)号：EP2531754A1

    公开(公告)日：2012-12-12

    申请号：EP11740187.7

    申请日：2011-01-24

    申请人： Delaware Capital Formation, Inc.

    发明人： NUNEZ, Mario

    IPC分类号： F16K17/04 ,  F16K17/40

    CPC分类号： F16K17/162 ,  B65D90/34 ,  B65D90/36 ,  F16K17/048 ,  Y10T29/49947 ,  Y10T137/1692 ,  Y10T137/1714 ,  Y10T137/1789

    摘要： A pressure control system for controlling pressure in a tank is provided. The pressure control system includes a base plate, a pressure relief valve, a rupture disc, a first connector and a second connector. The base plate includes a tank side and a valve side. The pressure relief valve includes a body and a connection portion for coupling the pressure relief valve to the base plate adjacent the valve side. The rupture disc is positioned between the pressure relief valve and the base plate. The first connector extends between the base plate and the pressure relief valve to secure the pressure relief valve to the base plate and secure the rupture disc. The second connector is positioned for securing the base plate to the tank.

    DEVICE FOR PRESSURE TESTING OF PIPES
    6.
    发明公开
    DEVICE FOR PRESSURE TESTING OF PIPES 审中-公开
    VORRICHTUNG ZURDRUCKPRÜFUNGVON ROHRLEITUNGEN

    公开(公告)号：EP2255069A2

    公开(公告)日：2010-12-01

    申请号：EP09718900.5

    申请日：2009-03-16

    申请人： TCO AS

    发明人： BRANDSDAL, Viggo

    IPC分类号： E21B47/10

    CPC分类号： E21B47/1025 ,  F16L15/08 ,  G01M3/022 ,  Y10T137/1669 ,  Y10T137/1789

    摘要： A device is described for combined fluid replacement and pressure testing in pipes with inaccessible end points. The device is characterized in that it is a two-piece circulation valve structure comprising: a first valve unit (4) comprising a seal element (1) which closes and opens depending on the dynamic fluid pressure through the valve, and a second valve unit (6) arranged to permanently close off the fluid flow when the pressure testing terminates. The first valve unit (4) comprises an elastic sealing ring (1) arranged to close against a seat in the valve unit in step with an increase in the fluid flow velocity through the valve, while the second valve unit is a casing (6) which is arranged inside the valve an closes when a pressure differential arises between a chamber (7) and the inside of the valve (4).

    摘要翻译： 描述了用于在具有不可接近的端点的管道中进行组合的液体替换和压力测试的装置。 该装置的特征在于它是两件式循环阀结构，包括：第一阀单元（4），包括根据通过阀的动态流体压力而关闭和打开的密封元件（1），以及第二阀单元 （6），其布置成在压力测试终止时永久地关闭流体流动。 第一阀单元（4）包括弹性密封环（1），其被布置成随着流过阀的流体流速的增加而逐步靠近阀单元中的阀座，而第二阀单元是壳体（6） 当在室（7）和阀（4）的内部之间产生压力差时，其被布置在阀内部。

    SYSTEM FOR BALANCING FORCES ACTING ON A HERMETICALLY-SEALED CONTAINER SHIP WHICH IS SINKING IN A LIQUID
    7.
    发明公开
    SYSTEM FOR BALANCING FORCES ACTING ON A HERMETICALLY-SEALED CONTAINER SHIP WHICH IS SINKING IN A LIQUID 审中-公开
    系统在一个密封的封离补偿的，在流体中下沉的船施加的力CONTAINER

    公开(公告)号：EP1683718A1

    公开(公告)日：2006-07-26

    申请号：EP04714809.3

    申请日：2004-02-26

    申请人： Borras Llompart, Ignacio

    发明人： The designation of the inventor has not yet been filed

    IPC分类号： B63B25/08 ,  B63B3/13

    CPC分类号： F16K17/196 ,  B63B3/13 ,  B63B25/08 ,  B63B43/00 ,  Y10T137/1789

    摘要： The present invention concerns those elements that, by means of valves, allow the balance of forces acting upon the walls of a hermetic container during its sinking in a liquid, thus preventing the stress produced due to the effect from an increased volume of liquid applied on the external face of the container. It also prevents spillage of the content into the surrounding environment through the said elements and is provided with the means to equally balance the forces cited during eventual re-floatation of the aforementioned container.

    摘要翻译： 本发明涉及这些因素的是，通过阀，允许其在液体中下沉过程中作用在密闭容器的壁的力的平衡，因此，从施加在液体增加的体积上防止由于产生的应力的效果 外表面的容器的。 因此，通过所述元件防止该内容到周围环境中的溢出和设置有装置以同样平衡上述容器的最终再浮选过程中引的力。

    Continuously variable controlled orifice inflator
    8.
    发明公开
    Continuously variable controlled orifice inflator 失效
    Aufblasvorrichtung mit kontinuierlich einstellbarer Oeffnung

    公开(公告)号：EP0763451A1

    公开(公告)日：1997-03-19

    申请号：EP96306441.5

    申请日：1996-09-05

    申请人： MORTON INTERNATIONAL, INC.

    发明人： Johnson, Kelly B. ,  Hussey, Brett

    IPC分类号： B60R21/26 ,  G05D7/01

    CPC分类号： B60R21/26 ,  B60R2021/26094 ,  Y10T137/1789 ,  Y10T137/7935

    摘要： Vehicle airbag inflator including a container (12) accommodating a source of gas and a cylindrical diffuser (16) inside which a piston (60) with a conical radially extending surface (62) is slidable against the force of a compression coil spring (70). When pressure within the container rises above a threshold value a burst disc (22) ruptures permitting gas to pass into an opening (24) and flow over the conical surface (62) of the piston (60) causing the piston to uncover gas outlet openings (40) in the diffuser (16). A piston guide pin (54) connected to a guide base (52) engages a cylindrical through bore (68) in the piston (60). The gas source may include a store of pressurised gas, combustible gas generating material or a combination of both. The inflator can be designed to provide a customised, non-linear control of the flow of gas from the inflator.

    摘要翻译： 包括容纳气体源的容器（12）和圆柱形扩散器（16）的车辆气囊充气机，其中具有圆锥形径向延伸表面（62）的活塞（60）能克服压缩螺旋弹簧（70）的力而滑动， 。 当容器内的压力升高到阈值以上时，爆破盘（22）破裂允许气体进入开口（24）并流过活塞（60）的锥形表面（62），导致活塞露出气体出口开口 （40）在扩散器（16）中。 连接到引导基座（52）的活塞导销（54）接合活塞（60）中的圆柱形通孔（68）。 气源可以包括加压气体的储存器，可燃气体发生材料或两者的组合。 充气机可以设计成提供来自充气机的气体流量的定制的非线性控制。