FR2985018B1 - Appareil de mesure ou de reglage de debit massique - Google Patents

Appareil de mesure ou de reglage de debit massique Download PDF

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Publication number
FR2985018B1
FR2985018B1 FR1262220A FR1262220A FR2985018B1 FR 2985018 B1 FR2985018 B1 FR 2985018B1 FR 1262220 A FR1262220 A FR 1262220A FR 1262220 A FR1262220 A FR 1262220A FR 2985018 B1 FR2985018 B1 FR 2985018B1
Authority
FR
France
Prior art keywords
measuring
mass flow
adjusting mass
adjusting
flow
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
FR1262220A
Other languages
English (en)
Other versions
FR2985018A1 (fr
Inventor
Armin Arnold
Juergen Wiedemann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Buerkert Werke GmbH and Co KG
Original Assignee
Buerkert Werke GmbH and Co KG
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 Buerkert Werke GmbH and Co KG filed Critical Buerkert Werke GmbH and Co KG
Publication of FR2985018A1 publication Critical patent/FR2985018A1/fr
Application granted granted Critical
Publication of FR2985018B1 publication Critical patent/FR2985018B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • 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
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
FR1262220A 2011-12-23 2012-12-18 Appareil de mesure ou de reglage de debit massique Active FR2985018B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE202011109511U DE202011109511U1 (de) 2011-12-23 2011-12-23 Massendurchflussmess- oder -regelgerät
DE202011109511.1 2011-12-23
DE202012001121U DE202012001121U1 (de) 2011-12-23 2012-02-06 Massendurchflussmess- oder -regelgerät

Publications (2)

Publication Number Publication Date
FR2985018A1 FR2985018A1 (fr) 2013-06-28
FR2985018B1 true FR2985018B1 (fr) 2018-03-23

Family

ID=45769495

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1262220A Active FR2985018B1 (fr) 2011-12-23 2012-12-18 Appareil de mesure ou de reglage de debit massique

Country Status (4)

Country Link
US (1) US8997586B2 (fr)
CN (1) CN103175583B (fr)
DE (3) DE202011109511U1 (fr)
FR (1) FR2985018B1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013202852A1 (de) * 2013-02-21 2014-08-21 Landis+Gyr Gmbh Durchflussmesser mit einem in ein Gehäuse einsetzbaren Messeinsatz
DE102013202850A1 (de) * 2013-02-21 2014-08-21 Landis+Gyr Gmbh Durchflussmesser mit einem Schallwandler umfassenden Messeinsatz
DE102014202853A1 (de) * 2014-02-17 2015-08-20 Robert Bosch Gmbh Sensoranordnung zur Bestimmung wenigstens eines Parameters eines durch einen Kanal strömenden fluiden Mediums
EP3186595A4 (fr) * 2014-08-29 2019-01-16 Honeywell International Inc. Module de détection d'écoulement
CN105043465B (zh) * 2015-05-04 2018-04-03 王可崇 中部通孔动节流元件类靶式燃气表
CN105157765B (zh) * 2015-05-04 2018-04-03 王可崇 中部通孔动节流元件类靶式流量计
CN105181036B (zh) * 2015-05-04 2018-04-03 王可崇 中部通孔动节流元件类靶式水表
EP3368866A4 (fr) * 2015-10-27 2019-07-03 Aceinna, Inc. Module amovible à haute impédance d'écoulement dans un circuit de dérivation de détecteur d'écoulement
AT517608B1 (de) * 2016-01-21 2017-03-15 Avl List Gmbh Elektronikeinheit für ein Durchflussmessgerät
US11214500B2 (en) * 2018-01-15 2022-01-04 Ddp Specialty Electronic Materials Us, Llc Spiral wound assembly with integrated flow restrictor and sensor
US11333534B2 (en) 2018-02-19 2022-05-17 Renalsense Ltd. Sensor unit
DE102018004448A1 (de) 2018-06-05 2019-12-05 Ecm Gmbh Durchflusselement
DE102018004450A1 (de) 2018-06-05 2019-12-05 Ecm Gmbh Verfahren zur Aktivhaltung und Reaktivierung von elektrochemischen Sensoren und eine Vorrichtung zur Durchführung des Verfahrens
DE102019110073A1 (de) * 2019-04-16 2020-10-22 Burkert S.A.S. Strömungswiderstandseinsatz und Durchflussmess- oder Durchflussregeleinrichtung

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3917396A1 (de) 1989-05-29 1990-12-06 Buerkert Gmbh Mikroventil
WO1991019959A1 (fr) * 1990-06-14 1991-12-26 Unit Instruments, Inc. Detecteur thermique de debit massique
DE29510039U1 (de) 1995-06-21 1995-08-31 Ingenieurbüro Timmer Reichel GmbH, 42781 Haan Meßeinrichtung zur elektrokalorischen Messung bzw. Überwachung des Strömungszustandes, insbesondere der Geschwindigkeit strömender Medien in Leitungen
US5693880A (en) * 1996-06-14 1997-12-02 Mks Instruments, Inc. Heater with tapered heater density function for use with mass flowmeter
EP0986739A1 (fr) * 1998-04-03 2000-03-22 Endress + Hauser Flowtec AG Procede de mesure de debit-masse et capteur correspondant
DE19906100C2 (de) * 1999-02-13 2003-07-31 Sls Micro Technology Gmbh Thermischer Durchflußsensor in Mikrosystemtechnik
US6655207B1 (en) 2000-02-16 2003-12-02 Honeywell International Inc. Flow rate module and integrated flow restrictor
DE10135142A1 (de) * 2001-04-20 2002-10-31 Bosch Gmbh Robert Vorrichtung zur Bestimmung zumindest eines Parameters eines in einer Leitung strömenden Mediums
US6681623B2 (en) * 2001-10-30 2004-01-27 Honeywell International Inc. Flow and pressure sensor for harsh fluids
JP2005265819A (ja) 2004-02-19 2005-09-29 Keyence Corp 分流式流量センサ装置
DE102004019521B4 (de) 2004-04-22 2011-05-12 Abb Ag Durchflussmessgerät
DE102004021304B4 (de) 2004-04-29 2018-12-13 Abb Ag Durchflussmessgerät
US7296465B2 (en) * 2005-11-22 2007-11-20 Mks Instruments, Inc. Vertical mount mass flow sensor
US7467027B2 (en) * 2006-01-26 2008-12-16 Mks Instruments, Inc. Compensation for thermal siphoning in mass flow controllers
JP4569831B2 (ja) * 2006-04-12 2010-10-27 株式会社デンソー 空気流量測定装置
JP2008026153A (ja) * 2006-07-21 2008-02-07 Nippon M K S Kk 質量流量計
US7874208B2 (en) * 2007-10-10 2011-01-25 Brooks Instrument, Llc System for and method of providing a wide-range flow controller
JP5061963B2 (ja) 2008-03-05 2012-10-31 オムロン株式会社 流量センサ
JP2010169657A (ja) * 2008-12-25 2010-08-05 Horiba Stec Co Ltd 質量流量計及びマスフローコントローラ
CN201748942U (zh) * 2010-08-05 2011-02-16 矽翔微机电系统(上海)有限公司成都分公司 一种热分布式气体质量流量计

Also Published As

Publication number Publication date
US8997586B2 (en) 2015-04-07
CN103175583A (zh) 2013-06-26
FR2985018A1 (fr) 2013-06-28
DE202011109511U1 (de) 2012-02-02
DE202012001121U1 (de) 2012-03-08
DE102012112457A1 (de) 2013-06-27
CN103175583B (zh) 2017-07-14
DE102012112457B4 (de) 2020-03-05
US20130160564A1 (en) 2013-06-27

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