DE1262625B - Durchflussmesser - Google Patents

Durchflussmesser

Info

Publication number
DE1262625B
DE1262625B DE1962S0082839 DES0082839A DE1262625B DE 1262625 B DE1262625 B DE 1262625B DE 1962S0082839 DE1962S0082839 DE 1962S0082839 DE S0082839 A DES0082839 A DE S0082839A DE 1262625 B DE1262625 B DE 1262625B
Authority
DE
Germany
Prior art keywords
layers
measuring
windings
flow meter
branches
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.)
Withdrawn
Application number
DE1962S0082839
Other languages
German (de)
English (en)
Inventor
Jacques Mercier
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.)
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Original Assignee
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
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 Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU filed Critical Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Publication of DE1262625B publication Critical patent/DE1262625B/de
Withdrawn legal-status Critical Current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
    • G01F1/68—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
    • G01F1/6847—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow where sensing or heating elements are not disturbing the fluid flow, e.g. elements mounted outside the flow duct
    • 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)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
DE1962S0082839 1961-12-13 1962-12-12 Durchflussmesser Withdrawn DE1262625B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR881865A FR1317252A (fr) 1961-12-13 1961-12-13 Débitmètre thermique

Publications (1)

Publication Number Publication Date
DE1262625B true DE1262625B (de) 1968-03-07

Family

ID=8768661

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1962S0082839 Withdrawn DE1262625B (de) 1961-12-13 1962-12-12 Durchflussmesser

Country Status (4)

Country Link
BE (1) BE626070A (fr)
CH (1) CH403321A (fr)
DE (1) DE1262625B (fr)
FR (1) FR1317252A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19710900A1 (de) * 1996-09-28 1998-04-02 Cms Mikrosysteme Gmbh Chemnitz Thermischer Durchflußmengenaufnehmer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1065627B (fr) * 1957-01-24
DE1097154B (de) * 1957-03-01 1961-01-12 Electro Chimie Metal Differential-Durchflussmesser

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1065627B (fr) * 1957-01-24
DE1097154B (de) * 1957-03-01 1961-01-12 Electro Chimie Metal Differential-Durchflussmesser

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19710900A1 (de) * 1996-09-28 1998-04-02 Cms Mikrosysteme Gmbh Chemnitz Thermischer Durchflußmengenaufnehmer

Also Published As

Publication number Publication date
BE626070A (fr)
FR1317252A (fr) 1963-02-08
CH403321A (fr) 1965-11-30

Similar Documents

Publication Publication Date Title
DE2350848C3 (de) Thermischer Durchflußmesser
DE2225356C2 (de) Durchflußmesser für elektrisch leitende Flüssigkeiten
DE1262625B (de) Durchflussmesser
EP0268004A1 (fr) Dispositif pour la détermination de la direction de l'écoulement d'un fluide
DE2507859A1 (de) Wassererhitzer mit tauchelektroden
DE2753118A1 (de) Einrichtung zur durchflussmengenmessung
DE3842399C2 (de) Mikroströmungsfühler für Gase
DE1098728B (de) Stroemungsmengenmesser
DE1163965B (de) Nebenschlusswiderstand fuer Messzwecke
DE697190C (de) Fremdgeregelter, in gasgefuelltem Gefaess untergebrachter rohrfoermiger Widerstandskoerper mit Innenheizung
DE884577C (de) Kalorimeter
DE670511C (de) Variatorroehre, insbesondere Eisenwasserstoffwiderstand
DE651334C (de) Vorrichtung zur Kontrolle von Getreidevorbereitern
AT141450B (de) Mit Wechselstrom gespeiste und mit veränderlichen Widerständen arbeitende Einrichtung zur Strömungsmengenmessung mit Druck- und (oder) Temperaturbeirichtigung.
AT130423B (de) Verfahren und Vorrichtung zur Messung der Stärke elektrischer Felder und Spannungen.
DE961907C (de) Anordnung zur thermischen Rueckfuehrung bei Reglern, insbesondere sogenannten Zeigerreglern
DE645647C (de) Anordnung zur Vakuummessung, besonders in Ionenventilen
DE228090C (fr)
AT117778B (de) Einrichtung zur Bestimmung von insbesondere kleinen Widerstandsänderungen.
AT39891B (de) Elektrisches Hitzdrahtinstrument.
DE322656C (de) Vorrichtung zum Messen von Luft-, Dampf- und Fluessigkeitsmengen, Drucken, Temperaturen usw. mittels Wattmessers
DE1079353B (de) Magnetischer Sauerstoffmesser nach dem Hitzdrahtverfahren
DE2251175C3 (de) Laserelektrode
AT133357B (de) Elektrolytzähler.
DE909963C (de) Regelbare elektrische Winderstandsvorrichtung, bestehend aus einem Halbleiterwiderstandskoerper mit hohem Temperaturkoeffizienten seines Widerstandswertes und einem diese zugeordneten Heizkoerper

Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee