WO2002073141A3 - Gaszähler zur messung und normierten zählung eines gasstroms - Google Patents

Gaszähler zur messung und normierten zählung eines gasstroms Download PDF

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Publication number
WO2002073141A3
WO2002073141A3 PCT/DE2002/000791 DE0200791W WO02073141A3 WO 2002073141 A3 WO2002073141 A3 WO 2002073141A3 DE 0200791 W DE0200791 W DE 0200791W WO 02073141 A3 WO02073141 A3 WO 02073141A3
Authority
WO
WIPO (PCT)
Prior art keywords
meter
gas
counting
meter result
result
Prior art date
Application number
PCT/DE2002/000791
Other languages
English (en)
French (fr)
Other versions
WO2002073141A2 (de
Inventor
Ralf Schneiderat
Raymond Richards
Original Assignee
Inotech Gmbh
Ralf Schneiderat
Raymond Richards
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 Inotech Gmbh, Ralf Schneiderat, Raymond Richards filed Critical Inotech Gmbh
Priority to DE10290979T priority Critical patent/DE10290979D2/de
Priority to AU2002257520A priority patent/AU2002257520A1/en
Priority to EP02727191A priority patent/EP1368621A2/de
Publication of WO2002073141A2 publication Critical patent/WO2002073141A2/de
Publication of WO2002073141A3 publication Critical patent/WO2002073141A3/de

Links

Classifications

    • 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
    • G01F15/06—Indicating or recording devices
    • G01F15/068—Indicating or recording devices with electrical 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
    • G01F1/075—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 with magnetic or electromagnetic coupling to the indicating device
    • 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
    • G01F1/115—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 with magnetic or electromagnetic coupling to the indicating device

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Measuring Volume Flow (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

In Verbindung mit Gaszählern, insbesondere Industriebalgenzählern, Drehkolbenzählern und Turbinenradialzählern stellt sich das Problem, daß aufgrund der vorgeschriebenen mechanischen Auskopplung des im Druckbereich des Gaszählers entstehenden Zählergebnisses zu Prüf- und Kalibrierzwecken zumeist der Zähler insgesamt, also mit Druckgehäusen zu weit entfernten Prüfanlagen verbracht werden muß. Durch die Verwendung eines neuartigen Zählchips (14), der ohne jede zusätzliche Energieversorgung allein aus den Zählimpulsen (5) gespeist, ein speicherbares Zählergebnis erzeugt, kann es genügen, daß im übrigen zu Zwecken der Anzeige, Fernablesung oder Abrechnung ein herkömmliches elektronisches oder mechanisches Zählwerk eingesetzt wird. Der Zählchip (14) wird also zur Speicherung des Zählergebnisses eingesetzt. Um das Zählergebnis zu überprüfen und/oder auszulesen wird der Zählchip (14) an eine externe Spannungsversorgung angeschlossen.
PCT/DE2002/000791 2001-03-08 2002-03-06 Gaszähler zur messung und normierten zählung eines gasstroms WO2002073141A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE10290979T DE10290979D2 (de) 2002-03-06 2002-03-06 Gaszähler
AU2002257520A AU2002257520A1 (en) 2001-03-08 2002-03-06 Gas meter for the measurement and standardized metering of a gas stream
EP02727191A EP1368621A2 (de) 2001-03-08 2002-03-06 Gaszähler zur messung und normierten zählung eines gasstroms

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2001111147 DE10111147B4 (de) 2001-03-08 2001-03-08 Gaszähler
DE10111147.9 2001-03-08

Publications (2)

Publication Number Publication Date
WO2002073141A2 WO2002073141A2 (de) 2002-09-19
WO2002073141A3 true WO2002073141A3 (de) 2002-12-05

Family

ID=7676724

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2002/000791 WO2002073141A2 (de) 2001-03-08 2002-03-06 Gaszähler zur messung und normierten zählung eines gasstroms

Country Status (4)

Country Link
EP (1) EP1368621A2 (de)
AU (1) AU2002257520A1 (de)
DE (1) DE10111147B4 (de)
WO (1) WO2002073141A2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10312620A1 (de) 2003-03-22 2004-10-07 Imeter B.V. Elektronischer Turbinenradgaszähler
DE102005022437A1 (de) * 2005-05-14 2006-11-16 Imeter B.V. Messeinrichtung, insbesondere Balgengaszähler
DE102005045995A1 (de) 2005-09-27 2007-04-05 Hydrotechnik Gmbh Durchflusssensor
DE102006006491B4 (de) * 2006-02-10 2014-01-23 Hydrometer Gmbh Schnittstellenschaltung
DE102007030055B4 (de) 2007-06-29 2010-01-28 Enocean Gmbh Energiewandler, Zähler mit Energiewandler, Vorrichtung mit Zähler, Verfahren zum Wandeln mechanischer in elektrische Energie, und Zählverfahren
DE102009030828B3 (de) * 2009-06-26 2010-11-25 Qundis Gmbh Wasser-/Wärmezähler
DE202013001852U1 (de) * 2013-02-27 2014-02-28 Christian Gradischnik Vorrichtung zum Erfassen eines Durchflusses
DE102020115646A1 (de) 2020-06-12 2021-12-16 Westenergie Ag Verfahren zur Überprüfung einer bei einem Tankvorgang eines Fahrzeugs an einer Wasserstofftankstelle an das Fahrzeug abgegebenen Gasmenge eines Wasserstoffs sowie System aus Fahrzeug und Wasserstofftankstelle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4936508A (en) * 1989-05-02 1990-06-26 Ingalz Thomas J Shower head volume meter with alarm signal
US5043592A (en) * 1988-09-27 1991-08-27 Kwc Ag Water fitting for sanitary installations
US5349985A (en) * 1991-07-20 1994-09-27 Cosmos Entwicklungs-Und Forschungsanstalt Plumbing fixture
DE19920393A1 (de) * 1999-05-04 2000-11-09 Elster Produktion Gmbh Anordnung zum Bestimmen eines Volumens eines Gasstroms

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2608953C3 (de) * 1976-03-01 1981-08-06 Siemens AG, 1000 Berlin und 8000 München Volumenmeßgerät
DE29603056U1 (de) * 1996-02-21 1996-05-09 Minol Messtechnik W. Lehmann GmbH & Co, 70771 Leinfelden-Echterdingen Durchflußzähler für Flüssigkeiten
DE19728392A1 (de) * 1997-07-03 1999-01-07 Mantel Juval Fluidströmungsmesser
DE19903789C1 (de) * 1999-02-01 2000-08-03 Hydrometer Gmbh Kommunikationsfähiger Durchflußzähler für Flüssigkeiten, insbesondere Wasserzähler

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5043592A (en) * 1988-09-27 1991-08-27 Kwc Ag Water fitting for sanitary installations
US4936508A (en) * 1989-05-02 1990-06-26 Ingalz Thomas J Shower head volume meter with alarm signal
US5349985A (en) * 1991-07-20 1994-09-27 Cosmos Entwicklungs-Und Forschungsanstalt Plumbing fixture
DE19920393A1 (de) * 1999-05-04 2000-11-09 Elster Produktion Gmbh Anordnung zum Bestimmen eines Volumens eines Gasstroms

Also Published As

Publication number Publication date
AU2002257520A1 (en) 2002-09-24
DE10111147B4 (de) 2006-02-02
DE10111147A1 (de) 2002-09-26
EP1368621A2 (de) 2003-12-10
WO2002073141A2 (de) 2002-09-19

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