NO20055203L - Differenisaltrykkutstyr for gassmaleranordning, som har forbedret stromningsgeometri - Google Patents

Differenisaltrykkutstyr for gassmaleranordning, som har forbedret stromningsgeometri

Info

Publication number
NO20055203L
NO20055203L NO20055203A NO20055203A NO20055203L NO 20055203 L NO20055203 L NO 20055203L NO 20055203 A NO20055203 A NO 20055203A NO 20055203 A NO20055203 A NO 20055203A NO 20055203 L NO20055203 L NO 20055203L
Authority
NO
Norway
Prior art keywords
differential pressure
pressure equipment
gas
volume flow
equipment
Prior art date
Application number
NO20055203A
Other languages
English (en)
Norwegian (no)
Inventor
Daniel Matter
Thomas Kleiner
Beat Kramer
Original Assignee
Ems Patvag Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ems Patvag Ag filed Critical Ems Patvag Ag
Publication of NO20055203L publication Critical patent/NO20055203L/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
    • G01F1/36—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
    • G01F1/40—Details of construction of the flow constriction devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/68—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using thermal effects
    • G01F1/684—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/68—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using thermal effects
    • G01F1/684—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow
    • G01F1/6842—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow with means for influencing the fluid flow
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F5/00—Measuring a proportion of the volume flow

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
NO20055203A 2003-04-15 2005-11-04 Differenisaltrykkutstyr for gassmaleranordning, som har forbedret stromningsgeometri NO20055203L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10317166A DE10317166A1 (de) 2003-04-15 2003-04-15 Gaszähleranordnung mit verbesserter Strömungsgeometrie
PCT/CH2004/000222 WO2004092687A1 (fr) 2003-04-15 2004-04-13 Ensemble compteur a gaz a geometrie d'ecoulement amelioree

Publications (1)

Publication Number Publication Date
NO20055203L true NO20055203L (no) 2005-11-04

Family

ID=33103373

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20055203A NO20055203L (no) 2003-04-15 2005-11-04 Differenisaltrykkutstyr for gassmaleranordning, som har forbedret stromningsgeometri

Country Status (10)

Country Link
US (2) US7464611B2 (fr)
EP (2) EP1613928B1 (fr)
JP (1) JP4637088B2 (fr)
KR (1) KR20050118732A (fr)
CN (1) CN100373138C (fr)
BR (1) BRPI0409574A (fr)
DE (1) DE10317166A1 (fr)
NO (1) NO20055203L (fr)
RU (1) RU2369843C2 (fr)
WO (1) WO2004092687A1 (fr)

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US9052217B2 (en) 2012-11-09 2015-06-09 Honeywell International Inc. Variable scale sensor
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US9605695B2 (en) 2013-05-21 2017-03-28 Canada Pipeline Accessories, Co. Ltd. Flow conditioner and method of designing same
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US9618116B2 (en) 2013-08-27 2017-04-11 Illinois Tool Works Inc. Ported piston for automatic nailer
USD732640S1 (en) 2013-09-02 2015-06-23 Canada Pipeline Accessories, Co. Ltd. Flow conditioner flange
KR102160849B1 (ko) 2014-03-20 2020-09-28 캐나다 파이프라인 액세서리스, 코. 엘티디. 단차형 유량 조절기를 갖는 파이프 어셈블리
US9752729B2 (en) 2014-07-07 2017-09-05 Canada Pipeline Accessories, Co. Ltd. Systems and methods for generating swirl in pipelines
US10203233B2 (en) * 2014-08-29 2019-02-12 Honeywell International Inc. Flow sensing module
US9453520B2 (en) 2014-09-02 2016-09-27 Canada Pipeline Accessories, Co. Ltd. Heated flow conditioning systems and methods of using same
DE102015105058A1 (de) * 2015-04-01 2016-10-06 Endress+Hauser Flowtec Ag Strömungsgleichrichter
US9625293B2 (en) 2015-05-14 2017-04-18 Daniel Sawchuk Flow conditioner having integral pressure tap
US9952079B2 (en) 2015-07-15 2018-04-24 Honeywell International Inc. Flow sensor
CN105157764B (zh) * 2015-09-23 2018-09-04 陕西易度仪器仪表有限公司 一种层流元件
CN105091958B (zh) * 2015-09-23 2018-09-04 陕西易度仪器仪表有限公司 一种层流流量计
EP3222978B1 (fr) 2016-03-24 2019-04-03 Elster GmbH Appareil de mesure de débit doté d'une reconnaissance d'erreurs
TWI702359B (zh) * 2016-04-21 2020-08-21 富世華股份有限公司 具有水流穩定性的水龍頭接頭
US10365143B2 (en) 2016-09-08 2019-07-30 Canada Pipeline Accessories, Co., Ltd. Measurement ring for fluid flow in a pipeline
CN107218981A (zh) * 2017-05-16 2017-09-29 湖北锐意自控系统有限公司 一种基于超声波旁流原理的气体流量测量装置及方法
DE102017130346A1 (de) 2017-12-18 2019-06-19 Bürkert Werke GmbH & Co. KG Durchflussmesseinrichtung sowie Laminar-Strömungselement
DE102018204415A1 (de) * 2018-03-22 2019-09-26 Robert Bosch Gmbh Sensoranordnung
KR102155528B1 (ko) * 2019-02-20 2020-09-14 충남대학교산학협력단 유량튜브 및 이를 포함하는 가스미터
JP2021056074A (ja) * 2019-09-30 2021-04-08 コフロック株式会社 流量測定装置
US11307069B2 (en) * 2020-03-06 2022-04-19 Woodward, Inc. Ultrasonic flow meter in a bypass channel coupled in parallel with a flow tube
CN113719501B (zh) * 2020-05-25 2024-06-25 中国石油天然气股份有限公司 气体流量调控管、气体流量稳定控制阀、系统及安装方法
CN113719500B (zh) 2020-05-25 2022-10-04 中国石油天然气股份有限公司 孔隙柱体、气体流量控制阀及气体流量控制阀的安装方法
WO2021242482A1 (fr) * 2020-05-26 2021-12-02 Exxonmobil Research And Engineering Company Mesure du débit de fluides à l'aide d'une analyse de contraste diélectrique
US11668818B2 (en) 2020-08-07 2023-06-06 Woodward, Inc. Ultrasonic position sensor
EP4193128A1 (fr) 2020-08-07 2023-06-14 Woodward, Inc. Commande d'écoulement de débitmètre à ultrasons
EP3988905B1 (fr) 2020-10-22 2023-05-10 SICK Engineering GmbH Système de débitmètre
CN112546367A (zh) * 2020-11-30 2021-03-26 深圳市科曼医疗设备有限公司 压差式流量传感器及呼吸机
WO2022197321A1 (fr) 2021-03-17 2022-09-22 Woodward, Inc. Débitmètre massique de carburant à ultrasons

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Also Published As

Publication number Publication date
RU2369843C2 (ru) 2009-10-10
CN100373138C (zh) 2008-03-05
US20090090195A1 (en) 2009-04-09
EP1613928A1 (fr) 2006-01-11
US20070163356A1 (en) 2007-07-19
JP2006523827A (ja) 2006-10-19
DE10317166A1 (de) 2004-11-04
EP1613928B1 (fr) 2013-01-23
US7464611B2 (en) 2008-12-16
BRPI0409574A (pt) 2006-04-18
JP4637088B2 (ja) 2011-02-23
RU2005130863A (ru) 2006-05-27
US7698958B2 (en) 2010-04-20
KR20050118732A (ko) 2005-12-19
WO2004092687A1 (fr) 2004-10-28
EP2068129A1 (fr) 2009-06-10
CN1774616A (zh) 2006-05-17

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FC2A Withdrawal, rejection or dismissal of laid open patent application