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1. 发明授权

EP2839472B1 MOBILE BORATION SYSTEM 失效
标题翻译：移动起源系统
公开(公告)号：EP2839472B1
公开(公告)日：2017-12-13
申请号：EP13778267.8
申请日：2013-04-17
申请人： Westinghouse Electric Company LLC
发明人： SWANTNER, Stephen, R. , VANSTON, Ryan, T.
IPC分类号： G21D1/02 , C02F1/68 , G21D3/04 , G21C9/033 , G21C15/18
CPC分类号： C02F1/687 , G21C9/033 , G21C15/182 , G21D1/02 , G21D3/04 , Y02E30/40 , Y10T137/2496
摘要： A mobile boration system (60) has a number of components that are mobile and include a water source (10), H2BO3 powder supply (14), a mixer to mix the solution (20) capable of providing a boric acid solution (30) with minimal air entrainment and optional heat exchanger(s) (12), and wherein the system (60) is capable of transport to a nuclear power plant facility by land, sea or air, rather than being in place in a large vulnerable footprint.

2. 发明授权

EP2862177B1 COMBINED CORE MAKEUP TANK AND HEAT REMOVAL SYSTEM FOR A SMALL MODULAR PRESSURIZED WATER REACTOR 有权
标题翻译：一种小型模块化加压水反应堆组合式核心化妆箱和除热系统
公开(公告)号：EP2862177B1
公开(公告)日：2017-10-25
申请号：EP13803697.5
申请日：2013-05-30
申请人： Westinghouse Electric Company LLC
发明人： MEMMOTT, Matthew, J. , HARKNESS, Alexander, W. , CUMMINS, William, Edward
IPC分类号： G21C1/32 , G21C9/00 , G21C9/033 , G21C15/18 , G21C13/024
CPC分类号： G21C9/00 , G21C1/322 , G21C9/033 , G21C13/024 , G21C15/18 , Y02E30/32
摘要： A combined makeup tank and passive residual heat removal system that places a tube and shell heat exchanger within the core makeup tank. An intake to the tube side of the heat exchanger is connected to the hot leg of the reactor core and the outlet of the tube side is connected to the cold leg of the reactor core. The shell side of the heat exchanger is connected to a separate heat sink through a second heat exchanger.

3. 发明公开

EP3076399A1 PORTABLE DEVICE FOR THE BORATION OF CONTINUOUSLY FLOWING WATER 有权
标题翻译： TRARBARE VORRICHTUNG ZUR BORIERUNG VON KONTINUIERLICHSTRÖMENDEMWASSER
公开(公告)号：EP3076399A1
公开(公告)日：2016-10-05
申请号：EP13898404.2
申请日：2013-11-26
申请人： Ingeniería Y Marketing, S.A.
发明人： LACALLE BAYO, Jesús , PONCE SERRANO, Amparo, Trinidad , TROEUNG, Judith , LOPEZ LOPEZ, Belén , ALCARAZ PIETERS, Daniel
IPC分类号： G21C7/22 , G21C9/033
CPC分类号： G21C7/22 , B01F1/0011 , B01F1/0022 , B01F5/104 , B01F2215/008 , G21C9/033 , G21D1/02 , G21D3/04 , G21Y2004/504 , Y02E30/39
摘要： The invention comprises: metering assemblies provided with corresponding grinders and feeders; a feeder for supplying water to the circuit; a meter and/or flow regulator for adapting the concentration of the products supplied to the water; pumping means for conveying the mixture to a mixing reactor; a reactor with a mechanical mixer; a recirculation line of the mixer; and supply pumping means, preferably forming two units in independent cages or containers, comprising crane means for supplying the boration products in big bags.
摘要翻译：本发明包括：设有相应磨床和进料器的计量组件; 用于向电路供水的供料器; 用于调节供应给水的产品的浓度的流量计和/或流量调节器; 用于将混合物输送到混合反应器的泵送装置; 具有机械搅拌器的反应器; 混合器的再循环管线; 并且提供泵送装置，优选在独立的笼子或容器中形成两个单元，包括用于将大量袋子中的产品供应的起重机装置。

4. 发明公开

EP2747087A1 Rohrabsperreinrichtung und Vorrichtung zur Notversorgung der in einem Reaktorbehälter eines Kernkraftwerks angeordneten Brennstäbe mit Kühlflüssigkeit mit einer solchen Rohrabsperreinrichtung 审中-公开
标题翻译： Rohrabsperreinrichtung和用于在一个核电站燃料棒的反应器容器具有这样Rohrabsperreinrichtung冷却剂的排列的紧急供给装置
公开(公告)号：EP2747087A1
公开(公告)日：2014-06-25
申请号：EP12008603.8
申请日：2012-12-22
申请人： AREVA GmbH
发明人： Sigurd, Adam , Schubert, Matthias , Wodara, Gunter
IPC分类号： G21C9/008 , F16K17/38 , G21C9/016 , G21C9/02 , G21C9/033 , G21C15/18
CPC分类号： G21C15/18 , F16K17/38 , F16K17/383 , F16K17/403 , G21C9/008 , G21C9/016 , G21C9/024 , G21C9/033 , Y02E30/40 , Y10T137/1632
摘要： Rohrabsperreinrichtung (10) umfassend einen in einer Rohrleitung (3) angeordneten Rohrabschnitt (10a) mit einem Absperrglied (19), wobei das Absperrglied (19) in Schließstellung durch eine im Bereich des Rohrabschnitts (10a) angeordnete Einrichtung (22) zerstörbar ist, wobei die Einrichtung zur Zerstörung des Absperrgliedes (19) von außen betätigbar ist.
摘要翻译：管外壳单元（10）具有与在管线中（3）设置在切断单元的管部。截止单元配置在由燃料棒供给装置的关闭位置，检查确实燃料棒供给装置用于切断单元的破坏是从外部致动。切断单元是盘的形式。盘是通过在环绕的密封件在端部相对的管段布置密封。切断单元由脆性材料制成。一个独立的claimsoft被包括用于在核电站的反应堆容器布置的燃料棒的应急电源装置。

5. 发明公开

EP3076399A4 PORTABLE DEVICE FOR THE BORATION OF CONTINUOUSLY FLOWING WATER 有权
标题翻译： TRAGBARE VORRICHTUNG ZUR BORIERUNG VON KONTINUIERLICHSTRÖMENDEMWASSER
公开(公告)号：EP3076399A4
公开(公告)日：2017-07-12
申请号：EP13898404
申请日：2013-11-26
申请人： INGENIERÍA Y MARKETING S A
发明人： LACALLE BAYO JESÚS , PONCE SERRANO AMPARO TRINIDAD , TROEUNG JUDITH , LOPEZ LOPEZ BELÉN , ALCARAZ PIETERS DANIEL
IPC分类号： G21C7/22 , G21C9/033 , G21D1/02 , G21D3/04
CPC分类号： G21C7/22 , B01F1/0011 , B01F1/0022 , B01F5/104 , B01F2215/008 , G21C9/033 , G21D1/02 , G21D3/04 , G21Y2004/504 , Y02E30/39
摘要： The invention comprises: metering assemblies provided with corresponding grinders and feeders; a feeder for supplying water to the circuit; a meter and/or flow regulator for adapting the concentration of the products supplied to the water; pumping means for conveying the mixture to a mixing reactor; a reactor with a mechanical mixer; a recirculation line of the mixer; and supply pumping means, preferably forming two units in independent cages or containers, comprising crane means for supplying the boration products in big bags.
摘要翻译：本发明包括：配备有相应研磨机和供料器的计量组件; 给电路供水的给水器; 计量器和/或流量调节器，用于调节供应给水的产品的浓度; 用于将混合物输送到混合反应器的泵送装置; 带机械混合器的反应器; 混合器的再循环管线; 并提供泵送装置，优选在独立的笼或容器中形成两个单元，包括用于以大袋提供硼化产物的起重装置。

6. 发明公开

EP2689426A4 EMERGENCY CORE COOLING SYSTEMS FOR PRESSURIZED WATER REACTOR 有权
标题翻译：用于压水反应堆的紧急核心冷却系统
公开(公告)号：EP2689426A4
公开(公告)日：2014-08-13
申请号：EP12760848
申请日：2012-03-22
申请人： BABCOCK & WILCOX NUCLEAR ENERGY INC
发明人： MALLOY JOHN D
IPC分类号： G21C9/00 , G21C1/32 , G21C9/012 , G21C9/033 , G21C15/18 , G21D3/06
CPC分类号： G21C15/18 , G21C1/32 , G21C9/012 , G21C9/033 , G21D3/06 , Y02E30/32

7. 发明公开

EP1958209A1 EINSPEISESYSTEM UND ZUGEHÖRIGES BETRIEBSVERFAHREN 失效转让
标题翻译：进料和相关工作程序
公开(公告)号：EP1958209A1
公开(公告)日：2008-08-20
申请号：EP06818664.2
申请日：2006-11-20
申请人： AREVA NP GmbH
发明人： MESETH, Johann
IPC分类号： G21C9/033
CPC分类号： G21C9/033 , G21Y2002/103 , G21Y2002/206 , G21Y2002/50 , G21Y2004/30 , G21Y2004/40 , Y02E30/40
摘要： A feeding system (2) for an absorber liquid (4) containing a neutron poison, in particular for a quick shut-down of a nuclear reactor, having a storage container (6) for the absorber liquid (4) is to be designed for high operational reliability with simple construction. In particular, a chemical decomposition of the absorber liquid (4) or corrosion of the container wall (10) of the storage container (6) is to be excluded. For this purpose, the invention provides for the storage container (6) to be connected to a pressure container (16) via an overflow line, wherein the pressure container (16) is filled with a motive fluid (14).

8. 发明公开

EP0492866A1 Redundant liquid control system for boiling water reactor 失效
标题翻译： RedundantesFlüssigkeitsregelsystemfürSiedewasserreaktor。
公开(公告)号：EP0492866A1
公开(公告)日：1992-07-01
申请号：EP91311382.5
申请日：1991-12-06
申请人： GENERAL ELECTRIC COMPANY
发明人： Oosterkamp, Willem Jan
IPC分类号： G21C9/033
CPC分类号： G21C9/033 , Y02E30/31
摘要： The present invention is directed to a boiling water reactor wherein housed within the reactor pressure vessel (10) is the nuclear core (34) and an upper steam dome (18) connected to a steam outlet (14) in the Reactor Pressure Vessel. The improvement comprises a vessel (16) disposed in the steam dome (18) and containing a neutron poison (20) effective for inactivating the core (34). This vessel (16) is vented to the steam dome (18) for pressurizing the poison (20) contained therein. The vessel also is connected by a line (28,32) terminating beneath the core. The line contains an actuable valve (30) to release the poison (20) through the line (28,32) upon its actuation. The poison (20), when released, flows through the line (28,32) by gravity to beneath the core (34) for mixing with the reactor coolant which passes through the core (34) resulting in consequent inactivation thereof.
摘要翻译：本发明涉及一种沸水反应器，其中容纳在反应器压力容器（10）内的是核芯（34）和连接到反应堆压力容器中的蒸汽出口（14）的上蒸汽穹顶（18）。该改进包括设置在蒸汽穹顶（18）中并容纳有效灭活芯（34）的中子毒药（20）的容器（16）。该容器（16）被排放到蒸汽穹顶（18）以对其中所含的毒物（20）加压。容器也通过终止在核心下方的管线（28,32）连接。线路包含可致动阀（30），以在其致动时通过管线（28,32）释放毒物（20）。毒物（20）当被释放时通过重力流过管线（28,32）到芯部（34）下方，以与通过芯部（34）的反应堆冷却剂混合，从而导致其灭活。

9. 发明公开

EP2896046A4 MODULAR TRANSPORTABLE NUCLEAR GENERATOR 审中-公开
标题翻译：模块化便携式核电机
公开(公告)号：EP2896046A4
公开(公告)日：2016-08-10
申请号：EP13837086
申请日：2013-09-12
申请人： LOGOS TECHNOLOGIES LLC
发明人： FILIPPONE CLAUDIO , VENNERI FRANCESCO
IPC分类号： G21C1/00 , F22B1/06 , F22B1/12 , F22B37/00 , F28D7/00 , F28D7/10 , F28F1/42 , G21C1/32 , G21C3/30 , G21C7/08 , G21C7/28 , G21C9/033 , G21C13/02 , G21C15/04 , G21C19/00 , G21D5/02
CPC分类号： G21C1/32 , F22B1/063 , F22B1/123 , F22B37/007 , F28D7/0083 , F28D7/106 , F28F1/424 , F28F2215/06 , G21C3/30 , G21C7/08 , G21C7/28 , G21C9/033 , G21C13/02 , G21C15/04 , G21C19/00 , G21D5/02 , Y02E30/39

10. 发明公开

EP2862177A4 COMBINED CORE MAKEUP TANK AND HEAT REMOVAL SYSTEM FOR A SMALL MODULAR PRESSURIZED WATER REACTOR 有权
标题翻译：组合可实现小型模块化压水堆核燃料处理和传热系统
公开(公告)号：EP2862177A4
公开(公告)日：2016-03-30
申请号：EP13803697
申请日：2013-05-30
申请人： WESTINGHOUSE ELECTRIC CORP
发明人： MEMMOTT MATTHEW J , HARKNESS ALEXANDER W , CUMMINS WILLIAM EDWARD
IPC分类号： G21C1/32 , G21C9/00 , G21C9/033 , G21C13/024 , G21C15/18
CPC分类号： G21C9/00 , G21C1/322 , G21C9/033 , G21C13/024 , G21C15/18 , Y02E30/32
摘要： A combined makeup tank and passive residual heat removal system that places a tube and shell heat exchanger within the core makeup tank. An intake to the tube side of the heat exchanger is connected to the hot leg of the reactor core and the outlet of the tube side is connected to the cold leg of the reactor core. The shell side of the heat exchanger is connected to a separate heat sink through a second heat exchanger.

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