DE2433764A1 - Vorrichtung zum bestimmen des mischungsverhaeltnisses von binaeren gasen - Google Patents

Vorrichtung zum bestimmen des mischungsverhaeltnisses von binaeren gasen

Info

Publication number
DE2433764A1
DE2433764A1 DE2433764A DE2433764A DE2433764A1 DE 2433764 A1 DE2433764 A1 DE 2433764A1 DE 2433764 A DE2433764 A DE 2433764A DE 2433764 A DE2433764 A DE 2433764A DE 2433764 A1 DE2433764 A1 DE 2433764A1
Authority
DE
Germany
Prior art keywords
oscillator
temperature
gas
measured
measuring
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.)
Ceased
Application number
DE2433764A
Other languages
German (de)
English (en)
Inventor
Heinz Dr Ing Houben
Manfred Dipl Ing Pabst
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.)
A Monforts GmbH and Co
Original Assignee
FA A MONFORTS 4050 MOENCHENGLADBACH
A Monforts Maschinenfabrik
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 FA A MONFORTS 4050 MOENCHENGLADBACH, A Monforts Maschinenfabrik filed Critical FA A MONFORTS 4050 MOENCHENGLADBACH
Priority to DE2433764A priority Critical patent/DE2433764A1/de
Priority to CH1298874A priority patent/CH583420A5/xx
Priority to DD18271874A priority patent/DD115220A5/xx
Priority to FR7503766A priority patent/FR2278073A1/fr
Priority to GB849075A priority patent/GB1499907A/en
Priority to US05/595,494 priority patent/US4003242A/en
Publication of DE2433764A1 publication Critical patent/DE2433764A1/de
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/32—Arrangements for suppressing undesired influences, e.g. temperature or pressure variations, compensating for signal noise
    • G01N29/326—Arrangements for suppressing undesired influences, e.g. temperature or pressure variations, compensating for signal noise compensating for temperature variations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/02—Analysing fluids
    • G01N29/024—Analysing fluids by measuring propagation velocity or propagation time of acoustic waves
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
    • G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
    • G05D11/135—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by sensing at least one property of the mixture
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/01—Indexing codes associated with the measuring variable
    • G01N2291/014—Resonance or resonant frequency
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/021—Gases
    • G01N2291/0212—Binary gases
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02818—Density, viscosity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02881—Temperature
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
    • Y10T137/2065—Responsive to condition external of system

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Measuring Volume Flow (AREA)
DE2433764A 1974-07-13 1974-07-13 Vorrichtung zum bestimmen des mischungsverhaeltnisses von binaeren gasen Ceased DE2433764A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE2433764A DE2433764A1 (de) 1974-07-13 1974-07-13 Vorrichtung zum bestimmen des mischungsverhaeltnisses von binaeren gasen
CH1298874A CH583420A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-07-13 1974-09-25
DD18271874A DD115220A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-07-13 1974-12-02
FR7503766A FR2278073A1 (fr) 1974-07-13 1975-02-06 Dispositif permettant de calculer le rapport de melange de gaz binaires
GB849075A GB1499907A (en) 1974-07-13 1975-02-28 Device for determining the mixture ratio of mixtures of two gases or gas/vapour mixtures
US05/595,494 US4003242A (en) 1974-07-13 1975-07-14 Device for determining the mixing ratio of binary gases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2433764A DE2433764A1 (de) 1974-07-13 1974-07-13 Vorrichtung zum bestimmen des mischungsverhaeltnisses von binaeren gasen

Publications (1)

Publication Number Publication Date
DE2433764A1 true DE2433764A1 (de) 1976-01-22

Family

ID=5920498

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2433764A Ceased DE2433764A1 (de) 1974-07-13 1974-07-13 Vorrichtung zum bestimmen des mischungsverhaeltnisses von binaeren gasen

Country Status (6)

Country Link
US (1) US4003242A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH583420A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DD (1) DD115220A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2433764A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2278073A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1499907A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3046081A1 (de) * 1980-12-06 1982-07-15 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Akustischer gasanalysator
DE3417734A1 (de) * 1984-05-12 1985-11-14 Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH, 4000 Düsseldorf Verfahren und vorrichtung zur kontinuierlichen ermittlung der qualitaet von brenngas

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE407461B (sv) * 1977-08-19 1979-03-26 Wennberg Lennart A Flodesmetare av fluidistoroscillatortyp
US4175423A (en) * 1978-05-01 1979-11-27 Sun Oil Company (Delaware) Apparatus for determining the pulse repetition rate of a fluidic oscillator through which a test gas is flowing
IT1110618B (it) * 1979-02-09 1985-12-23 Sub Sea Oil Services Ssos Analizzatore idoneo alla misurazione istantanea delle percentuali dei componenti di una miscela gassosa ternaria, composta di anidride carbonica, ossigeno e vapore acqueo saturo specie per l'alimentazione di un motore di esclusivo impiego sottomarino
US4452071A (en) * 1982-11-22 1984-06-05 General Motors Corporation Measurement of fill gas pressure in light bulbs
DK83284A (da) * 1983-02-22 1984-08-23 Uop Inc Apparat til bestemmelse af en ukendt egenskab hos en gas- eller dampproeve
US4555932A (en) * 1984-02-03 1985-12-03 Rca Corporation Method and apparatus for assaying the purity of a gas
FI74547C (fi) * 1986-05-02 1988-02-08 Valtion Teknillinen Foerfarande foer faststaellande av en binaer gasblandnings blandningsproportion.
EP0362307B1 (de) * 1988-02-19 1992-12-09 OEHLER, Oscar, Dr. Ultraschall-temperaturmessung und anwendungen in der optischen spektroskopie und der kalorimetrie
ATE109280T1 (de) * 1989-12-08 1994-08-15 Oehler Oscar Selektive gasdetektion durch feldseparation und schallgeschwindigkeitsmessung: sauerstoff- detektion.
EP0533980A1 (de) * 1991-09-26 1993-03-31 Siemens Aktiengesellschaft Verfahren zur Bestimmung der Konzentration von Kraftstoffen oder Gasen in Luft
WO2000046583A1 (en) 1999-02-04 2000-08-10 Bechtel Bwxt Idaho, Llc Ultrasonic fluid quality sensor system
US6487916B1 (en) 2000-02-02 2002-12-03 Bechtel Bxwt Idaho, Llc Ultrasonic flow metering system
WO2017062848A1 (en) * 2015-10-07 2017-04-13 Cummins Inc. Systems and methods for estimating fuel type and fuel properties using sonic speed

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH490676A (de) * 1968-02-23 1970-05-15 Gen Electric Fluidik-Messgerät zur Bestimmung der Zusammensetzung von Gasen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL298993A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1962-10-18 1900-01-01
US3504691A (en) * 1966-11-18 1970-04-07 Us Army Fluidic oscillatory system insensitive to pressure and tempera
US3616809A (en) * 1969-08-28 1971-11-02 Johnson Service Co Fluidic condition sensing apparatus
US3665947A (en) * 1970-01-05 1972-05-30 Bendix Corp Fluidic sensing circuit and pressure regulator
US3915645A (en) * 1973-04-24 1975-10-28 Us Army Chemical reaction transducers for use with flueric gas concentration sensing systems

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH490676A (de) * 1968-02-23 1970-05-15 Gen Electric Fluidik-Messgerät zur Bestimmung der Zusammensetzung von Gasen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DE-Z.: Ölhydraulik + Pneumatik, 10(1965), Nr. 11, S. 408-418 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3046081A1 (de) * 1980-12-06 1982-07-15 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Akustischer gasanalysator
DE3417734A1 (de) * 1984-05-12 1985-11-14 Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH, 4000 Düsseldorf Verfahren und vorrichtung zur kontinuierlichen ermittlung der qualitaet von brenngas

Also Published As

Publication number Publication date
US4003242A (en) 1977-01-18
CH583420A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-12-31
FR2278073B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-03-10
DD115220A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-09-12
FR2278073A1 (fr) 1976-02-06
GB1499907A (en) 1978-02-01

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: A. MONFORTS GMBH & CO, 4050 MOENCHENGLADBACH, DE

8131 Rejection