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1. 发明授权

US10081039B2 Rodable pressure coupling 有权
公开(公告)号：US10081039B2
公开(公告)日：2018-09-25
申请号：US14871901
申请日：2015-09-30
申请人： Dieterich Standard, Inc.
发明人： John Henry Stehle , Nathaniel Kirk Kenyon , Bryce Arthur Bingham , Gregory Robert Strom
IPC分类号： B08B9/027 , G01F15/12 , G01F15/18 , F16L45/00 , G01L19/00
CPC分类号： B08B9/027 , F16L45/00 , G01F15/12 , G01F15/185 , G01L19/0007
摘要： A pressure transmitter coupling for coupling a pressure transmitter to a process fluid includes a process coupling face having a process coupling port configured to couple to impulse piping. A pressure transmitter coupling face is arranged at an angle to the process coupling face, the pressure transmitter coupling face including a pressure transmitter coupling port configured to fluidically couple to the pressure transmitter. A process fluid passageway extends between the process coupling port and the pressure transmitter coupling port. A rod out port is aligned with the process fluid coupling port and configured to receive a cleaning rod therethrough to clean the process coupling port.

2. 发明授权

US09651410B2 Paddle style orifice plate with integral pressure ports 有权
公开(公告)号：US09651410B2
公开(公告)日：2017-05-16
申请号：US14674434
申请日：2015-03-31
申请人： Dieterich Standard, Inc.
发明人： John Henry Stehle , Paul Timothy Deegan , Stephen Arthur Ifft
IPC分类号： G01F1/42 , G01F1/40
CPC分类号： G01F1/42 , G01F1/40
摘要： A differential pressure fluid flow meter element for insertion between the connecting flanges of conduit sections of a fluid carrying conduit includes a flat orifice plate having a fluid contacting region for positioning in a flow of fluid through the conduit and a handle extending outward from an outer portion of the fluid contacting region. The flat orifice plate includes at least one pressure port formed in the fluid contacting region of the plate, and at least one impulse line channel formed in the flat orifice plate and extending from one of the at least one pressure port through the handle to a corresponding transmitter interface port. A plurality of apertures formed in the handle and disposed and arranged relative to the at least one transmitter interface port allow mounting of the process variable transmitter directly to the paddle style orifice plate handle, with the transmitter substantially perpendicular to a plane of the handle.

3. 发明授权

US09551601B2 Variable line size averaging pitot tube 有权
标题翻译：可变线尺寸平均皮托管
公开(公告)号：US09551601B2
公开(公告)日：2017-01-24
申请号：US14585423
申请日：2014-12-30
申请人： Dieterich Standard, Inc.
发明人： Gregory Robert Strom , Paul Timothy Deegan , David Russell Mesnard
IPC分类号： G01F15/18 , G01F1/46 , G01F15/06
CPC分类号： G01F1/46 , G01F15/063 , G01F15/18 , G01F15/185
摘要： Systems, apparatus and methods are disclosed for coupling an averaging picot tube (APT) primary element to a process pipe. A mounting assembly mounts the APT primary element to the process pipe such that a length of the APT primary element extending into the process pipe is adjustable to accommodate different sized process pipe diameters. The mounting assembly includes a weld coupling coupled to the process pipe over an opening in the process pipe and having the APT primary element extending therethrough into the process pipe. An extension pipe nipple is connected to the weld coupling and has the APT primary element extending therethrough such that a transition between a neck section and a sensor section of the APT primary element is positioned inside the extension pipe nipple. A union component, a ferrule, and a cap keep the APT primary element in the mounted position and form a process seal.
摘要翻译：公开了用于将平均皮深筒（APT）主要元件耦合到过程管的系统，装置和方法。安装组件将APT主要元件安装到过程管中，使得延伸到过程管中的APT主要元件的长度可调节以适应不同尺寸的过程管直径。安装组件包括在过程管中的开口处连接到处理管的焊接耦合件，并且具有穿过其延伸到工艺管中的APT主要元件。延伸管接头连接到焊接接头并且具有延伸穿过其中的APT主要元件，使得APT主元件的颈部和传感器部分之间的过渡位于延伸管接头内部。联合组件，套圈和帽将APT主要元件保持在安装位置并形成工艺密封。

4. 发明授权

US09476744B2 Integrated orifice plate assembly 有权
标题翻译：集成孔板组件
公开(公告)号：US09476744B2
公开(公告)日：2016-10-25
申请号：US14865065
申请日：2015-09-25
申请人： Dieterich Standard, Inc.
发明人： Michael Hering
IPC分类号： G01F1/42
CPC分类号： G01F1/42
摘要： An orifice plate assembly for use with a process variable transmitter for measuring flow of a process fluid includes a single piece body having a circumferential support ring. A first face of the circumferential support ring is configured to be sealingly coupled to a first flange of a first process pipe. A second face of the circumferential support ring is configured to be sealingly coupled to a second flange of a second process pipe. A flow plate region is positioned between the first and second pipes and has first and second sides. The flow plate region is concentric with the circumferential support ring. At least one flow orifice in the flow plate region provides a restricted fluid path between the first and second process pipes. A first pressure tap is configured to fluidically couple to the process variable transmitter to the process fluid proximate the first side of the flow plate region. A second pressure tap configured to fluidically couple the process variable transmitter to the process fluid proximate the second side of the flow plate region.
摘要翻译：用于与过程变量变送器一起测量工艺流体的孔板组件包括具有周向支撑环的单件本体。周向支撑环的第一面构造成密封地联接到第一工艺管的第一凸缘。周向支撑环的第二面构造成密封地联接到第二工艺管的第二凸缘。流动板区域位于第一和第二管之间，并具有第一和第二侧。流动板区域与周向支撑环同心。流动板区域中的至少一个流动孔口在第一和第二处理管道之间提供受限制的流体路径。第一压力分接头构造成使流体变量传递器流体地耦合到流动板区域的第一侧附近的过程流体。第二压力分接头被配置成将过程变量发射器流体耦合到流动板区域的第二侧附近的过程流体。

5. 发明申请

US20140260657A1 PROCESS VARIABLE MEASUREMENT USING UNIVERSAL FLOW TECHNOLOGY CONNECTION PLATFORM 有权
标题翻译：使用通用流量技术连接平台的过程变量测量
公开(公告)号：US20140260657A1
公开(公告)日：2014-09-18
申请号：US14139916
申请日：2013-12-24
申请人： Dieterich Standard, Inc.
发明人： Gregory Robert Strom , Paul Timothy Deegan , Oluwadamilola Peter Dipo-Ajayi , Alan Kempner
IPC分类号： G01F1/00
CPC分类号： G01F1/34 , G01F1/32 , G01F1/42 , G01F1/44 , G01F1/58 , G01F1/66 , G01F1/8468 , G01F15/063 , G01F15/14 , G01F15/18
摘要： An apparatus for measuring flow of a process fluid includes an elongate spool providing a spool conduit therethrough adapted to be coupled in line with process piping to receive the flow of process fluid. A meter body is carried by the elongate spool and receives the spool conduit therethrough. The meter body includes a flow measurement component opening which extends from the spool conduit to outside of the meter body. A flow component is configured for placement in the flow measurement component opening of the meter body. A carrier is configured to removably mount to the meter body and couple the flow measurement component to the spool conduit through the flow measurement component opening. A flow measurement transmitter couples to the flow measurement component to measure the flow of process fluid based upon an interaction between the process fluid and the flow measurement component.
摘要翻译：用于测量过程流体的流量的装置包括细长阀芯，其提供穿过其中的阀芯导管，其适于与过程管道一致地接合以接收过程流体流。仪表主体由细长阀芯承载，并接收通过其的阀芯导管。仪表主体包括从卷轴导管延伸到仪表主体外部的流量测量部件开口。流动部件配置成放置在仪表主体的流量测量部件开口中。载体被构造成可移除地安装到仪表主体，并且通过流量测量部件开口将流量测量部件耦合到卷轴导管。流量测量变送器耦合到流量测量部件，以基于过程流体和流量测量部件之间的相互作用测量过程流体的流量。

6. 发明授权

US07654154B2 Conditioning orifice plate with pipe wall passages 有权
标题翻译：调节孔板与管壁通道
公开(公告)号：US07654154B2
公开(公告)日：2010-02-02
申请号：US12053396
申请日：2008-03-21
申请人： John Everett Garnett , Stephen Arthur Ifft
发明人： John Everett Garnett , Stephen Arthur Ifft
IPC分类号： G01F1/37 , G01F1/42
CPC分类号： G01F1/42
摘要： An element of an averaging orifice plate fluid flow meter for measuring the volumetric rate of fluid flow in a conduit having an interior circumference for carrying a flow of fluid comprising, a planar flow impedance plate for disposition transversely across the interior of the conduit and perpendicular to the fluid flow, a plurality of spaced apart orifices disposed in the plate where the profile of each orifice is a segment of a circle on an arc where the arc is coincident with a portion of the interior circumference of the conduit.
摘要翻译：平均孔板流体流量计的元件，用于测量具有用于承载流体流动的内圆周的导管中的流体流量的体积率，该导管包括用于横向穿过导管内部并垂直于流体流动，设置在板中的多个间隔开的孔，其中每个孔的轮廓是圆弧上圆弧的一部分，其中弧与导管的内周的一部分重合。

7. 发明授权

US09804011B2 Flow measurement probe with pitot tube and thermal flow measurement 有权
公开(公告)号：US09804011B2
公开(公告)日：2017-10-31
申请号：US14501571
申请日：2014-09-30
申请人： Dieterich Standard, Inc.
发明人： David Russell Mesnard , Gregory Robert Strom , Nathaniel Kirk Kenyon
IPC分类号： G01F1/684 , G01F1/68 , G01F1/696 , G01F1/698 , G01F7/00 , G01P5/165 , G01F1/46 , G01F25/00 , G01F1/69
CPC分类号： G01F7/005 , G01F1/46 , G01F1/68 , G01F1/6842 , G01F1/69 , G01F1/696 , G01F1/698 , G01F7/00 , G01F25/0007 , G01P5/165
摘要： A flow measurement probe includes an elongate probe having an averaging pitot tube with a plurality of upstream and downstream openings arranged along a length of the elongate probe, and a thermal flow measurement sensor coupled to the elongate probe. A method of measuring fluid flow rate in a process includes calculating a flow rate of the fluid using differential pressure in upstream and downstream openings of an averaging pitot tube in an elongate probe when the differential pressure is at least a defined measurement threshold, and calculating the flow rate of the fluid with a thermal mass flow sensor coupled to the flow measurement probe when the differential pressure is less than the defined measurement threshold.

8. 发明授权

US09341290B2 Lugged wafer alignment ring 有权
标题翻译：凹槽晶圆对准环
公开(公告)号：US09341290B2
公开(公告)日：2016-05-17
申请号：US14499574
申请日：2014-09-29
申请人： Dieterich Standard, Inc.
发明人： John Henry Stehle , Paul Timothy Deegan , Dave Craig Winters
IPC分类号： G01B5/25 , F16L23/02 , G01L9/00 , G01L19/00
CPC分类号： F16L23/02 , F16L23/006 , G01F1/36 , G01F1/42 , G01F15/185 , G01L9/00 , G01L19/00
摘要： Systems, apparatus and methods are disclosed for coupling a wafer style primary element of a process measurement system between process pipes in a manner which aligns the primary element with the process pipes, while maintaining alignment and preventing leaking in the event of a dynamic shock to the process pipes.
摘要翻译：公开了系统，装置和方法，用于将处理管道中的过程测量系统的晶片样式主元件以使主要元件与过程管道对准的方式耦合，同时保持对准并防止在对动态冲击的情况下的泄漏工艺管道。

9. 发明授权

US09151648B2 Process variable measurement using primary element connection platform 有权
标题翻译：使用主元件连接平台进行过程变量测量
公开(公告)号：US09151648B2
公开(公告)日：2015-10-06
申请号：US13836263
申请日：2013-03-15
申请人： Dieterich Standard, Inc.
发明人： Gregory Robert Strom , Paul Timothy Deegan
IPC分类号： G01F1/34 , G01F1/42 , G01F15/06 , G01F15/14 , G01F15/18 , G01F1/32 , G01F1/44 , G01F1/58 , G01F1/66 , G01F1/84
CPC分类号： G01F1/34 , G01F1/32 , G01F1/42 , G01F1/44 , G01F1/58 , G01F1/66 , G01F1/8468 , G01F15/063 , G01F15/14 , G01F15/18
摘要： An apparatus for measuring a process variable of a process fluid based upon a process variable sensor measurement, includes an elongate spool that provides a spool conduit therethrough adapted to be coupled in line with process piping to receive a flow of process fluid. A meter body is carried in the elongate spool and receives the spool conduit therethrough. The meter body has a primary element opening which extends from the spool conduit to outside of the meter body. A carrier is configured to removably mount to the meter body and includes a primary element in the spool conduit through the primary element opening. A process variable transmitter is coupled to the primary element and is configured to measure the process variable of process fluid. The meter body is preferably configured to receive different types of primary elements carried on the carrier.
摘要翻译：一种用于基于过程变量传感器测量来测量过程流体的过程变量的装置包括细长阀芯，其提供穿过其中的阀芯导管，其适于与过程配管连接以接收过程流体流。仪表主体被承载在细长阀芯中，并接收通过其的阀芯导管。仪表主体具有从阀芯导管延伸到仪表主体外部的主要元件开口。载体构造成可移除地安装到仪表主体并且包括通过主要元件开口的滑阀导管中的主要元件。过程变量发生器耦合到主要元件并被配置成测量过程流体的过程变量。仪表主体优选地被配置为接收承载在载体上的不同类型的主要元件。

10. 发明授权

US09062994B2 Locating of pressure taps on face of orifice plate device 有权
标题翻译：在孔板装置的表面上定位压力龙头
公开(公告)号：US09062994B2
公开(公告)日：2015-06-23
申请号：US11764030
申请日：2007-06-15
申请人： Stephen Arthur Ifft , Charles Theodore Orleskie
发明人： Stephen Arthur Ifft , Charles Theodore Orleskie
IPC分类号： G01F1/46 , G01F1/32 , G01F1/42
CPC分类号： G01F1/42
摘要： A process flow device that includes a self-averaging orifice plate type of primary flow element with a high pressure tap located on or incorporated into its upstream surface, and a low pressure tap located on or incorporated into its downstream surface, for measuring, by a differential pressure process, the volumetric rate of fluid flow at a point in a fluid carrying conduit where the velocity profile of the fluid is asymmetric with respect to the longitudinal axis of the conduit. The improved pressure tap configuration consists of two fluid conduits, one carried by each of the downstream and upstream faces of the orifice plate, establishing fluid communication between openings in the downstream and upstream faces of the orifice plate and their respective terminal pressure ports. Location of the pressure taps on the faces of the orifice plate in this manner allows for increased resolution of the pressure signals by minimizing the effects of upstream pipe flow disturbances on pressure taps used in conjunction with conditioning orifice plate primary flow elements, especially those with higher beta ratios.
摘要翻译：一种工艺流程装置，其包括具有位于其上游表面上或结合到其上游表面中的高压龙头的自平均孔板型初级流动元件，以及位于其下游表面上或结合到其下游表面中的低压龙头，用于通过差压过程，流体输送管道中的流体流动的体积流速，其中流体的速度分布相对于导管的纵向轴线是不对称的。改进的压力分接头构造包括两个流体导管，一个由孔板的下游和上游面承载的流体导管，在孔板的下游侧和上游面以及它们各自的端部压力端口之间建立开口之间的流体连通。以这种方式在孔板的表面上的压力抽头的位置允许通过最小化上游管道流动扰动对与调节孔板主要流动元件，特别是具有较高压力的孔板的主要流动元件一起使用的压力水龙头的影响来增加压力信号的分辨率 β比率。

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