公开(公告)号：US20130206245A1

公开(公告)日：2013-08-15

申请号：US13593354

申请日：2012-08-23

申请人： Michael Clark ,  Grant Adams ,  Liam Watt Clark Goodall ,  Annabel Green ,  Quentin Morgan ,  Abdurrezagh Awid

发明人： Michael Clark ,  Grant Adams ,  Liam Watt Clark Goodall ,  Annabel Green ,  Quentin Morgan ,  Abdurrezagh Awid

IPC分类号： F16K27/00

CPC分类号： E21B43/12 ,  Y10T137/0402 ,  Y10T137/598

摘要： A flow control device comprises a housing, a flow restriction member, and a flow control ring defining a flow control port which is configured to receive the flow restriction member. The flow control ring is configured so as to be sealingly mounted onto a base pipe. The flow restriction member is at least partially inserted into the flow control port so as to at least partially define a predetermined flow restriction through the flow control ring. The housing is sealingly mounted on the flow control ring. The flow control device may be mounted on a base pipe. The flow control device may be used for controlling fluid flow, in particular, though not exclusively in oil and/or gas wells. A flow control system and method are also disclosed

摘要翻译： 流量控制装置包括壳体，流动限制构件和限定流量控制端口的流量控制环，流量控制端口被配置为接收流量限制构件。 流量控制环被构造成密封地安装在基管上。 流量限制构件至少部分地插入到流量控制端口中，以便至少部分地限定通过流量控制环的预定流量限制。 外壳密封地安装在流量控制环上。 流量控制装置可以安装在基管上。 流量控制装置可以用于控制流体流动，特别是但不限于油和/或气井。 还公开了一种流量控制系统和方法

公开(公告)号：US5159534A

公开(公告)日：1992-10-27

申请号：US644341

申请日：1991-01-22

申请人： Hugh F. Hudson ,  Joseph F. Munsch ,  Joseph A. McArdle ,  Gene D. Goetz ,  Christopher M. Bonin ,  Jeffery S. Kunkler ,  Quentin Morgan

发明人： Hugh F. Hudson ,  Joseph F. Munsch ,  Joseph A. McArdle ,  Gene D. Goetz ,  Christopher M. Bonin ,  Jeffery S. Kunkler ,  Quentin Morgan

IPC分类号： H05K7/14

CPC分类号： H05K7/1439

摘要： A network control unit for monitoring and controlling all of the operational components of a facility management system, the unit including a modular base frame having a wiring board assembly mounted on the back, a number of termination board assemblies mounted on the front of the frame and being operably connected to the wiring board assembly, one or more function modules, digital control modules, expansion modules, and a network control module are mounted on the front of the frame and operably connected to the wiring board assembly.

摘要翻译： 一种用于监视和控制设备管理系统的所有操作部件的网络控制单元，该单元包括具有安装在后面的布线板组件的模块化基座框架，安装在框架前部的多个终端板组件，以及 可操作地连接到布线板组件，一个或多个功能模块，数字控制模块，扩展模块和网络控制模块安装在框架的前部并可操作地连接到布线板组件。