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1. 发明申请

WO2016106102A2 VALVE ASSEMBLY 审中-公开
标题翻译：阀组件
公开(公告)号：WO2016106102A2
公开(公告)日：2016-06-30
申请号：PCT/US2015/066509
申请日：2015-12-17
申请人： CAMERON INTERNATIONAL CORPORATION , HOPPER, Hans Paul , FINN, Fergal
发明人： HOPPER, Hans Paul , FINN, Fergal
IPC分类号： E21B34/04 , E21B43/36 , F16K47/08
CPC分类号： E21B34/04 , E21B43/36 , F16K47/08
摘要： A valve assembly is provided, the valve assembly comprising a valve housing; an inlet for fluid entering the valve housing; an outlet for fluid leaving the valve housing; a flow control assembly disposed within the valve housing between the inlet and the outlet, whereby fluid entering the valve housing is caused to flow through the flow control assembly, the flow control assembly comprising a cage having apertures therethrough to provide passage for fluid passing from the inlet to the outlet; a closure assembly having a first closure member disposed within the cage and moveable with respect to the cage between a first closed position, in which the first closure member closes the innermost end of all of the apertures in the cage, and a second open position, in which the innermost end of all the apertures in the cage are open; and a second closure member disposed outside the cage and moveable with respect to the cage between a first closed position, in which the second closure member closes the outermost end of all of the apertures in the cage, and a second open position, in which the outermost end of all the apertures in the cage are open.
摘要翻译：提供一种阀组件，该阀组件包括阀壳体; 流体进入阀壳体的入口; 用于流体离开阀壳体的出口; 流体控制组件，其设置在所述入口和所述出口之间的所述阀壳体内，由此使进入所述阀壳体的流体流过所述流量控制组件，所述流量控制组件包括具有穿过其中的孔的笼，出口入口; 闭合组件，其具有设置在所述保持架内的第一闭合部件，并且能够相对于所述保持架在第一闭合位置和第二闭合位置之间移动，所述第一闭合部件闭合所述保持架中的所有孔的最内端，其中保持架中的所有孔的最内端打开; 以及第二闭合构件，其设置在所述保持架之外并且能够相对于所述保持架在第一闭合位置和第二打开位置之间移动，所述第一关闭位置在所述第一关闭位置和所述第二打开位置之间，保持架中所有孔的最外端是开放的。

2. 发明申请

WO2016106096A2 VALVE ASSEMBLY 审中-公开
标题翻译：阀组件
公开(公告)号：WO2016106096A2
公开(公告)日：2016-06-30
申请号：PCT/US2015/066493
申请日：2015-12-17
申请人： CAMERON INTERNATIONAL CORPORATION , HOPPER, Hans Paul , FINN, Fergal
发明人： HOPPER, Hans Paul , FINN, Fergal
IPC分类号： E21B34/04 , F16K3/24 , F16K47/08
CPC分类号： E21B34/04 , F16K3/246 , F16K47/08
摘要： A valve assembly is provided, the assembly comprising a valve housing; an inlet for fluid entering the valve housing; an outlet for fluid leaving the valve housing; a flow control assembly disposed within the valve housing between the inlet and the outlet, whereby fluid entering the valve housing is caused to flow through the flow control assembly, the flow control assembly comprising a cage having apertures therethrough to provide passage for fluid passing from the inlet to the outlet, the cage having an outlet end, in use fluid flowing within the cage in a downstream direction towards the outlet; a closure assembly moveable with respect to the cage to open or close each of the apertures through the cage, to thereby control the flow of fluid through the cage; wherein the apertures in the cage extend through the cage at a first angle to the radial direction of the cage and at a second angle to the radial direction of the cage, such that, in use, fluid entering the cage through each aperture is directed into the cage at the first angle to the radial direction so as to flow around the interior of the cage and at the second angle to the radial direction of the cage so as to flow in the downstream direction towards the outlet end of the cage. A cage assembly is also provided. The valve assembly is of particular use in a wellhead assembly.
摘要翻译：提供一种阀组件，该组件包括阀壳体; 用于流体进入阀壳体的入口; 用于流体离开阀壳体的出口; 流体控制组件，其设置在所述入口和所述出口之间的所述阀壳体内，由此使进入所述阀壳体的流体流过所述流量控制组件，所述流量控制组件包括具有穿过其中的孔的笼，入口到出口，保持架具有出口端，在使用中，流体在保持架内沿朝向出口的下游方向流动; 闭合组件可相对于所述保持架移动以通过所述保持架打开或关闭每个所述孔，从而控制通过所述保持架的流体流动; 其中，所述保持架中的孔以与所述保持架的径向方向成第一角度相对于所述保持架的径向方向以第二角度延伸穿过所述保持架，使得在使用中，通过每个孔进入所述保持架的流体被引入所述保持架以与所述径向方向成第一角的方式围绕所述保持架的内部并以与所述保持架的径向方向成第二角度流动，以沿着所述下游方向朝向所述保持架的出口端流动。还提供了一种笼式组件。阀组件在井口组件中特别有用。

3. 发明申请

WO2016106101A1 VALVE ASSEMBLY 审中-公开
标题翻译：阀组件
公开(公告)号：WO2016106101A1
公开(公告)日：2016-06-30
申请号：PCT/US2015/066507
申请日：2015-12-17
申请人： CAMERON INTERNATIONAL CORPORATION , HOPPER, Hans Paul
发明人： HOPPER, Hans Paul
IPC分类号： E21B34/02 , E21B34/04 , F16K47/08
CPC分类号： E21B34/02 , E21B34/04 , F16K3/246 , F16K47/04 , F16K47/08
摘要： A valve assembly is provided, the assembly comprising a valve housing; an inlet for fluid entering the valve housing; an outlet for fluid leaving the valve housing; a flow control assembly disposed within the valve housing between the inlet and the outlet, whereby fluid entering the valve housing is caused to flow through the flow control assembly, the flow control assembly comprising a cage having apertures therethrough to provide passage for fluid passing from the inlet to the outlet, the cage having a longitudinal axis and an outlet end, in use fluid generally flowing within the cage in a downstream direction towards the outlet end; a closure assembly moveable with respect to the cage to open or close each of the apertures through the cage, to thereby control the flow of fluid through the cage; wherein the apertures in the cage extend through the cage at a first angle being an angle to the longitudinal axis of the cage in the upstream direction. A cage for use in a valve assembly is also provided.
摘要翻译：提供一种阀组件，该组件包括阀壳体; 流体进入阀壳体的入口; 用于流体离开阀壳体的出口; 流体控制组件，其设置在所述入口和所述出口之间的所述阀壳体内，由此使进入所述阀壳体的流体流过所述流量控制组件，所述流量控制组件包括具有穿过其中的孔的笼，入口到出口，保持架具有纵向轴线和出口端，在使用中通常在保持架内沿朝向出口端的下游方向流动的流体; 闭合组件可相对于所述保持架移动以通过所述保持架打开或关闭每个所述孔，从而控制通过所述保持架的流体流动; 其中所述保持架中的所述孔以与所述保持架在纵向方向上的纵向轴线成一角度的第一角度延伸穿过所述保持架。还提供了一种用于阀组件的保持架。

4. 发明申请

WO2018035487A1 ASSEMBLY FOR CONTROL AND/OR MEASUREMENT OF FLUID FLOW 审中-公开
标题翻译：用于控制和/或测量流体流动的组件
公开(公告)号：WO2018035487A1
公开(公告)日：2018-02-22
申请号：PCT/US2017/047659
申请日：2017-08-18
申请人： CAMERON INTERNATIONAL CORPORATION , HOPPER, Hans Paul
发明人： HOPPER, Hans Paul
IPC分类号： F15D1/02
CPC分类号： G01F1/40 , E21B43/12 , F15D1/025
摘要： An assembly for the control of the flow of a fluid stream is provided, the assembly comprising a fluid flow conduit having a longitudinal axis; an inlet in the conduit for the fluid stream being processed; an outlet in the conduit for the fluid stream being processed; a control fluid feed assembly having an inlet for a control fluid; wherein the conduit comprises a control portion having one or more apertures therein, the control portion being disposed between the inlet and the outlet of the conduit, the one or more apertures being in flow communication with the inlet for the control fluid in the flow control assembly and extending in a direction at an angle to the longitudinal axis of the fluid flow conduit; whereby in use the control fluid supplied to the inlet of the control fluid assembly is caused to flow into the conduit through the one or more apertures. A method for the control of the flow of a fluid stream comprises causing the fluid stream to flow through a flow control zone from an inlet to an outlet in a first direction; introducing a flow of a control fluid into the flow control zone through one or more apertures at a pressure above the pressure of the fluid stream, whereby the control fluid flows into the fluid control zone at an angle to the first direction to thereby cause a restriction to the flow of the fluid stream through the flow control zone in the first direction.
摘要翻译：提供了用于控制流体流的流动的组件，该组件包括具有纵向轴线的流体流动导管; 处理流体流的导管中的入口; 处理流体流的导管中的出口; 控制流体供给组件，其具有用于控制流体的入口; 其中所述导管包括其中具有一个或多个孔的控制部分，所述控制部分设置在所述导管的所述入口和所述出口之间，所述一个或多个孔与用于所述流动控制组件中的所述控制流体的入口流动连通并且沿与流体流动管道的纵向轴线成一定角度的方向延伸; 由此在使用中，供应到控制流体组件的入口的控制流体通过一个或多个孔流入导管。一种用于控制流体流的流动的方法包括：使流体流沿第一方向从入口流动到出口，流过流动控制区域; 通过一个或多个孔在流体流的压力以上的压力下将控制流体流引入流动控制区，由此控制流体以与第一方向成一定角度流入流体控制区，从而引起限制在第一方向流动通过流动控制区的流体流。

5. 发明申请

WO2016109239A1 SUBSEA SUPPORT 审中-公开
标题翻译： SUBSEA支持
公开(公告)号：WO2016109239A1
公开(公告)日：2016-07-07
申请号：PCT/US2015/066512
申请日：2015-12-17
申请人： CAMERON INTERNATIONAL CORPORATION , HOPPER, Hans Paul , KOTRLA, Johnnie , EVANS, John T.
发明人： HOPPER, Hans Paul , KOTRLA, Johnnie , EVANS, John T.
IPC分类号： E21B33/038 , E21B17/08
CPC分类号： E21B33/037 , E21B17/01 , E21B17/085 , E21B33/038 , E21B33/06 , E21B43/013
摘要： A subsea support system comprises: at least one component (501) which is configured to be fixedly connected to a pressure conductor (101) in a seabed; and a subsea support (601) which is configured to compliantly support the at least one component (501); wherein, when the at least one component (501) is fixedly connected to the pressure conductor (101), substantially all of a mechanical load (T) which is applied to the subsea support (601) is transmitted by the subsea support (601) to the seabed while the at least one component (501) is substantially free of the mechanical load and remains fixed relative to the pressure conductor (101).
摘要翻译：海底支撑系统包括：至少一个构件（501），其构造成固定地连接到海床中的压力导体（101）; 以及被配置为顺应地支撑所述至少一个部件（501）的海底支撑件（601）; 其中，当所述至少一个部件（501）固定地连接到所述压力导体（101）时，施加到所述海底支撑件（601）的基本上所有的机械载荷（T）都由所述海底支撑件（601）传递，至少一个部件（501）基本上没有机械负载并且相对于压力导体（101）保持固定到海底。

6. 发明申请

WO2016106099A1 VALVE ASSEMBLY 审中-公开
标题翻译：阀组件
公开(公告)号：WO2016106099A1
公开(公告)日：2016-06-30
申请号：PCT/US2015/066500
申请日：2015-12-17
申请人： CAMERON INTERNATIONAL CORPORATION , HOPPER, Hans Paul
发明人： HOPPER, Hans Paul
IPC分类号： E21B34/02 , E21B34/04
CPC分类号： E21B34/02 , E21B34/04 , F16K3/246 , F16K47/08
摘要： A valve assembly is provided, the assembly comprising a main valve having a valve member moveable between a closed position and an open position, in use the main valve having an upstream side and a downstream side; a pressure equalizing assembly for equalizing the fluid pressure across the main valve, the pressure equalizing assembly comprising a line extending from the upstream side of the main valve to the downstream side of the main valve and a pressure equalizing valve assembly; wherein the pressure equalizing valve assembly comprises a valve housing; a first port for fluid to enter or leave the valve housing; a second port for fluid to leave or enter the valve housing; a flow control assembly disposed within the valve housing between the first and second ports, whereby fluid entering the valve housing is caused to flow through the flow control assembly, the flow control assembly comprising a cage having apertures therethrough to provide passage for fluid passing from the inlet to the outlet; and a closure assembly having a closure member moveable with respect to the cage between a first closed position, in which the closure member closes the apertures in the cage, and a second open position, in which the apertures in the cage are open.
摘要翻译：提供一种阀组件，该组件包括主阀，该主阀具有可在关闭位置和打开位置之间移动的阀构件，主阀在使用中具有上游侧和下游侧; 用于均衡主阀两侧的流体压力的均压组件，该均压组件包括从主阀的上游侧向主阀的下游侧延伸的管线和均压阀组件; 其中所述均压阀组件包括阀壳体; 用于流体进入或离开阀壳体的第一端口; 用于流体离开或进入阀壳体的第二端口; 流量控制组件，其设置在第一和第二端口之间的阀壳体内，由此使进入阀壳体的流体流过流量控制组件，流量控制组件包括具有穿过其中的孔的笼，出口入口; 以及闭合组件，其具有关闭构件，所述闭合构件可相对于所述保持架在第一闭合位置和第二打开位置之间移动，所述闭合位置中闭合构件封闭所述保持架中的孔，所述第二打开位置中所述保持架中的孔打开。

7. 发明申请

WO2016106097A1 VALVE ASSEMBLY 审中-公开
标题翻译：阀组件
公开(公告)号：WO2016106097A1
公开(公告)日：2016-06-30
申请号：PCT/US2015/066494
申请日：2015-12-17
申请人： CAMERON INTERNATIONAL CORPORATION , HOPPER, Hans Paul
发明人： HOPPER, Hans Paul
IPC分类号： F16K39/02 , F16K39/04 , F16K47/08 , F16K1/52 , F16K3/24 , E21B34/04
CPC分类号： E21B34/04 , F16K3/188 , F16K3/246 , F16K39/04 , F16K47/08
摘要： A gate valve assembly (2, 204) comprising a gate valve having a gate assembly moveable between a closed position and an open position, in use the gate valve having an upstream side and a downstream side; the gate assembly comprising a pressure equalizing assembly for equalizing the fluid pressure across the gate valve, the pressure equalizing assembly comprising a pressure equalizing valve assembly; wherein the pressure equalizing valve assembly comprises a valve housing (4, 6); a first port (14) for fluid to enter or leave the valve housing; a second port (16) for fluid to leave or enter the valve housing; a flow control assembly (34) disposed within the valve housing between the first and second ports, whereby fluid entering the valve housing is caused to flow through the flow control assembly, the flow control assembly comprising a cage (50) having apertures (52) therethrough to provide passage for fluid passing from the inlet to the outlet; and a closure assembly (36, 60, 80) having a closure member moveable with respect to the cage between a first closed position, in which the closure member closes the apertures in the cage, and a second open position, in which the apertures in the cage are open. The gate valve assembly finds particular use in a wellhead installation for a subterranean oil and gas well.
摘要翻译：一种闸阀组件（2,204），其包括具有门组件的闸阀，闸门组件在关闭位置和打开位置之间运动，在使用中具有上游侧和下游侧的闸阀; 所述门组件包括用于均衡所述闸阀两端的流体压力的均压组件，所述均压组件包括均压阀组件; 其中所述均压阀组件包括阀壳体（4,6）; 用于流体进入或离开阀壳体的第一端口（14）; 用于流体离开或进入阀壳体的第二端口（16）; 流体控制组件（34），其布置在所述阀壳体内的所述第一和第二端口之间，由此使进入所述阀壳体的流体流过所述流量控制组件，所述流量控制组件包括具有孔（52）的保持架（50）通过其提供用于流体从入口通向出口的通道; 以及闭合组件（36,60,80），其具有封闭构件，所述闭合构件可在关闭构件封闭所述保持架内的孔和第二打开位置的第一闭合位置和第二打开位置之间相对于所述保持架移动，笼子是敞开的。闸阀组件在用于地下油气井的井口安装中特别有用。

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