DE69429129T2 - Schaltungsanordnung zur Korrektur der Ausgangssignals einer Durchflussmessers - Google Patents

Schaltungsanordnung zur Korrektur der Ausgangssignals einer Durchflussmessers

Info

Publication number
DE69429129T2
DE69429129T2 DE1994629129 DE69429129T DE69429129T2 DE 69429129 T2 DE69429129 T2 DE 69429129T2 DE 1994629129 DE1994629129 DE 1994629129 DE 69429129 T DE69429129 T DE 69429129T DE 69429129 T2 DE69429129 T2 DE 69429129T2
Authority
DE
Germany
Prior art keywords
correcting
output signal
flow meter
circuit arrangement
arrangement
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
DE1994629129
Other languages
English (en)
Other versions
DE69429129D1 (de
Inventor
Castillo Juan Luis Bellvis
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.)
Contadores de Agua de Zaragoza SA
Original Assignee
Contadores de Agua de Zaragoza SA
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
Priority claimed from ES9301122A external-priority patent/ES2066723B1/es
Application filed by Contadores de Agua de Zaragoza SA filed Critical Contadores de Agua de Zaragoza SA
Application granted granted Critical
Publication of DE69429129D1 publication Critical patent/DE69429129D1/de
Publication of DE69429129T2 publication Critical patent/DE69429129T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01F1/10—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 using rotating vanes with axial admission
    • G01F1/12—Adjusting, correcting, or compensating means therefor
    • G01F1/125—Adjusting, correcting, or compensating means therefor with electric, electro-mechanical or electronic means
    • 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
    • G01F1/06—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 using rotating vanes with tangential admission
    • G01F1/08—Adjusting, correcting or compensating means therefor
    • 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
    • G01F15/02—Compensating or correcting for variations in pressure, density or temperature
    • G01F15/022—Compensating or correcting for variations in pressure, density or temperature using electrical means
    • G01F15/024—Compensating or correcting for variations in pressure, density or temperature using electrical means involving digital counting

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Details Of Flowmeters (AREA)
DE1994629129 1993-05-25 1994-05-25 Schaltungsanordnung zur Korrektur der Ausgangssignals einer Durchflussmessers Expired - Lifetime DE69429129T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES9301122A ES2066723B1 (es) 1993-05-25 1993-05-25 Perfeccionamientos para contadores de fluidos.
ES9401107A ES2103225B1 (es) 1993-05-25 1994-05-19 Adicion a la patente principal n. p9301122 por: perfeccionamientos para contadores de fluidos.

Publications (2)

Publication Number Publication Date
DE69429129D1 DE69429129D1 (de) 2002-01-03
DE69429129T2 true DE69429129T2 (de) 2002-07-11

Family

ID=26154723

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1994629129 Expired - Lifetime DE69429129T2 (de) 1993-05-25 1994-05-25 Schaltungsanordnung zur Korrektur der Ausgangssignals einer Durchflussmessers

Country Status (2)

Country Link
EP (1) EP0626566B1 (de)
DE (1) DE69429129T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006057518B4 (de) * 2006-12-06 2012-10-25 Alfred Schöpf Messturbine

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1276413B1 (it) * 1995-06-06 1997-10-31 Eltek Spa Dispositivo e metodo per la regolazione= della portata di un liquido, con controllo ad anello chiuso
IT1276414B1 (it) * 1995-06-06 1997-10-31 Eltek Spa Dispositivo per il controllo della quantita'e/o della portata di un liquido
GB9711409D0 (en) * 1997-06-04 1997-07-30 Harris Charles G Flow measurement
DE10255698B4 (de) * 2002-11-29 2021-06-24 Abb Ag Verfahren zum Betrieb einer Durchflussmesseinrichtung
EP1983310A1 (de) * 2007-04-20 2008-10-22 Electrolux Home Products Corporation N.V. Turbinendurchflussmesser
US8757009B2 (en) * 2010-12-08 2014-06-24 Danaher Uk Industries Limited Fuel dispenser flow meter sensor fraud prevention
FR3099827B1 (fr) * 2019-08-09 2021-10-15 Sagemcom Energy & Telecom Sas Procédé de surveillance d’un ensemble de compteurs
CN117516671B (zh) * 2024-01-05 2024-04-09 中国航空油料有限责任公司成都分公司 一种飞机加油车流量计检定的移动标准装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3965341A (en) * 1975-01-10 1976-06-22 Electrac, Inc. Flow rate computer
JPS5567618A (en) * 1978-11-17 1980-05-21 Toukiyouto Liquid meter of electronic integrating type
DK146455A (en) * 1981-05-06 1900-01-01 Method and plant for monitoring and detecting possible leak in a piping system
JPS58223021A (ja) * 1982-06-21 1983-12-24 Oval Eng Co Ltd 器差調整回路
GB2193361A (en) * 1986-01-17 1988-02-03 Ik Trading Aps Central heating system and water system and method for controlling the tightness thereof
US5016187A (en) * 1989-01-17 1991-05-14 Tokheim Corporation Linearized turbine flow meter for fuel dispensers
DE4105283A1 (de) * 1991-02-20 1992-09-03 Ultrakust Elektronic Gmbh Durchfluss-messgeraet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006057518B4 (de) * 2006-12-06 2012-10-25 Alfred Schöpf Messturbine

Also Published As

Publication number Publication date
EP0626566A1 (de) 1994-11-30
EP0626566B1 (de) 2001-11-21
DE69429129D1 (de) 2002-01-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition