ES2118298T3 - Dispositivo de medida de un fluido. - Google Patents

Dispositivo de medida de un fluido.

Info

Publication number
ES2118298T3
ES2118298T3 ES94117473T ES94117473T ES2118298T3 ES 2118298 T3 ES2118298 T3 ES 2118298T3 ES 94117473 T ES94117473 T ES 94117473T ES 94117473 T ES94117473 T ES 94117473T ES 2118298 T3 ES2118298 T3 ES 2118298T3
Authority
ES
Spain
Prior art keywords
flow
measuring
pressure
fluid
allow
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.)
Expired - Lifetime
Application number
ES94117473T
Other languages
English (en)
Other versions
ES2118298T5 (es
Inventor
Jacques Berthon
Christian Guillot
Alain Weiss
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.)
KSB SAS
Original Assignee
KSB SAS
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9452823&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2118298(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by KSB SAS filed Critical KSB SAS
Publication of ES2118298T3 publication Critical patent/ES2118298T3/es
Application granted granted Critical
Publication of ES2118298T5 publication Critical patent/ES2118298T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/0092—Pressure sensor associated with other sensors, e.g. for measuring acceleration or temperature
    • 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
    • G01F1/38—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 the pressure or differential pressure being measured by means of a movable element, e.g. diaphragm, piston, Bourdon tube or flexible capsule
    • G01F1/383—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 the pressure or differential pressure being measured by means of a movable element, e.g. diaphragm, piston, Bourdon tube or flexible capsule with electrical or electro-mechanical indication
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Measuring Volume Flow (AREA)
  • Measuring Fluid Pressure (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A UN DISPOSITIVO DE MEDICION DE UN FLUIDO, PARTICULARMENTE PARA EL CONTROL DE LAS BOMBAS, QUE COMPRENDE UN DETECTOR DE PRESION DOTADO DE LOS ELEMENTOS DE DETECCION QUE PERMITEN UNA MEDICION DE PRESION Y UN DETECTOR DE CAUDAL DOTADO DE LOS ELEMENTOS DE DETECCION QUE PERMITEN UNA MEDICION DE CAUDAL. ESTOS DIFERENTES DETECTORES CONOCIDOS, DE PRESION Y DE CAUDAL, NECESITAN EN CADA UNA DE SUS UTILIZACIONES UNA COLOCACION PARTICULAR CON ESTANQUEIDADES MAS O MENOS COMPLEJAS. LA INTEGRACION DE LOS DETECTORES EN DISPOSITIVOS DE MEDICION REALIZADOS EN SERIE GRANDE NECESITA UNA GRAN CUALIFICACION. EL DISPOSITIVO DE MEDICION SEGUN LA INVENCION SE CARACTERIZA EN QUE EL DETECTOR DE PRESION Y EL DETECTOR DE CAUDAL COMPRENDEN UN MISMO CUERPO MECANICO 1, ALREDEDOR DEL CUAL ESTAN DISPUESTOS.
ES94117473T 1993-11-10 1994-11-05 Dispositivo de medida de un fluido. Expired - Lifetime ES2118298T5 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9313551A FR2713764B1 (fr) 1993-11-10 1993-11-10 Dispositif de mesure d'un fluide.
FR9313551 1993-11-10

Publications (2)

Publication Number Publication Date
ES2118298T3 true ES2118298T3 (es) 1998-09-16
ES2118298T5 ES2118298T5 (es) 2005-01-01

Family

ID=9452823

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94117473T Expired - Lifetime ES2118298T5 (es) 1993-11-10 1994-11-05 Dispositivo de medida de un fluido.

Country Status (5)

Country Link
EP (1) EP0652420B2 (es)
DE (1) DE69410061T3 (es)
DK (1) DK0652420T4 (es)
ES (1) ES2118298T5 (es)
FR (1) FR2713764B1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29721502U1 (de) 1996-12-21 1998-04-23 KSB AG, 67227 Frankenthal Strangregulierarmatur
DE19912587A1 (de) * 1999-03-20 2000-09-21 Ksb Ag Volumenstrommeßgerät
EA008420B1 (ru) * 1999-10-26 2007-04-27 Петер Мартинек Способ выполнения измерений в системах водоснабжения и измерительный зонд
US7007545B1 (en) 1999-10-26 2006-03-07 Peter Martinek Method and measurement probe for the performance of measurements in water supply systems
AU2002333031B2 (en) * 2001-10-03 2007-05-17 Davey Products Pty Ltd Pump control system
AUPR806801A0 (en) * 2001-10-03 2001-10-25 Davey Products Pty Ltd Pump control system
JP2004150949A (ja) 2002-10-30 2004-05-27 Denso Corp センサ取付け用弾性部材、及びそれを用いたセンサ装置
DE102004027330B4 (de) * 2003-06-04 2007-04-05 Weber Sensors Gmbh Mit einem Sensor zur Volumenstrommessung versehene Armatur
DE102005053014B4 (de) * 2005-11-07 2009-09-24 Continental Automotive Gmbh Drucksensorgehäuse und Verfahren zu seiner Herstellung
US8235592B2 (en) 2009-10-07 2012-08-07 Wika Alexander Wiegand Se & Co. Kg Gauge on a pipe section
DE102010015813A1 (de) 2010-04-20 2011-10-20 Krohne Messtechnik Gmbh Sensoranordnung für ein kalorimetrisches Massedurchflussmessgerät
DE202013103402U1 (de) 2012-10-19 2013-08-22 Endress + Hauser Flowtec Ag Temperatursensor und thermisches Durchflussmessgerät
DE202013103404U1 (de) 2012-10-19 2013-08-20 Endress + Hauser Flowtec Ag Temperatursensor und Thermisches Durchflussmessgerät
JP6235986B2 (ja) * 2014-11-26 2017-11-22 株式会社鷺宮製作所 フローセンサ
DE102015122224A1 (de) * 2015-12-18 2017-06-22 Endress+Hauser Flowtec Ag Durchflussmessgerät
IT201600082296A1 (it) * 2016-08-04 2018-02-04 Enrico Raddi Pressoflussostato migliorato

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5456301A (en) † 1977-08-08 1979-05-07 Pioneer Electronic Corp Channel selection indicator for electronic tuning receiver
DE3625842A1 (de) † 1986-07-30 1988-02-04 Pfister Gmbh Druckmesszelle
AU605184B2 (en) * 1986-10-06 1991-01-10 Davey Products Pty Ltd Liquid pressure system controller
US4986671A (en) * 1989-04-12 1991-01-22 Luxtron Corporation Three-parameter optical fiber sensor and system
AU7253591A (en) * 1990-03-02 1991-09-18 Alexandros D. Powers Multiprobes with thermal diffusion flow monitor
US5154083A (en) * 1991-02-14 1992-10-13 Larad Equipment Corporation Instrument insolator and method of making same

Also Published As

Publication number Publication date
DE69410061T2 (de) 1999-01-28
DE69410061D1 (de) 1998-06-10
EP0652420B2 (fr) 2004-05-19
DK0652420T3 (da) 1999-01-18
ES2118298T5 (es) 2005-01-01
EP0652420A1 (fr) 1995-05-10
EP0652420B1 (fr) 1998-05-06
FR2713764B1 (fr) 1996-01-12
FR2713764A1 (fr) 1995-06-16
DK0652420T4 (da) 2004-09-27
DE69410061T3 (de) 2005-01-20

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