FR2404204B1 - - Google Patents

Info

Publication number
FR2404204B1
FR2404204B1 FR7824584A FR7824584A FR2404204B1 FR 2404204 B1 FR2404204 B1 FR 2404204B1 FR 7824584 A FR7824584 A FR 7824584A FR 7824584 A FR7824584 A FR 7824584A FR 2404204 B1 FR2404204 B1 FR 2404204B1
Authority
FR
France
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
Application number
FR7824584A
Other languages
French (fr)
Other versions
FR2404204A1 (fr
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.)
Messer Griesheim GmbH
Original Assignee
Messer Griesheim GmbH
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 Messer Griesheim GmbH filed Critical Messer Griesheim GmbH
Publication of FR2404204A1 publication Critical patent/FR2404204A1/fr
Application granted granted Critical
Publication of FR2404204B1 publication Critical patent/FR2404204B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00—Protection or supervision of installations
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Measuring Volume Flow (AREA)
  • Pipeline Systems (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
FR7824584A 1977-09-24 1978-08-24 Installation pour surveiller l'etat d 'ecoulement d'un fluide a travers un tuyau Granted FR2404204A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2743132A DE2743132C2 (de) 1977-09-24 1977-09-24 Einrichtung zur Überwachung des Strömungszustandes eines durch ein Rohr strömenden flüssigen Mediums

Publications (2)

Publication Number Publication Date
FR2404204A1 FR2404204A1 (fr) 1979-04-20
FR2404204B1 true FR2404204B1 (xx) 1984-06-29

Family

ID=6019846

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7824584A Granted FR2404204A1 (fr) 1977-09-24 1978-08-24 Installation pour surveiller l'etat d 'ecoulement d'un fluide a travers un tuyau

Country Status (6)

Country Link
AT (1) AT362969B (xx)
BE (1) BE870152A (xx)
DE (1) DE2743132C2 (xx)
FR (1) FR2404204A1 (xx)
IT (1) IT1098871B (xx)
NL (1) NL7809498A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3222046A1 (de) * 1982-06-11 1983-12-15 Günther Dipl.-Ing. 2201 Kollmar Weber Fuehlerelement fuer kalorimetrische stroemungswaechter
DK315488A (da) * 1988-06-10 1989-12-11 Iss Electronics A S Automatik Apparat til registrering af laekage eller utilsigtet forbrug i et roersystem
DE9200771U1 (de) * 1992-01-23 1992-03-12 Siemens AG, 8000 München Vorrichtung zur thermischen Messung von Strömungsgeschwindigkeiten

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH253501A (fr) * 1941-05-20 1948-03-15 Westinghouse Electric Corp Dispositif pour déceler le changement de la vitesse d'écoulement d'un fluide.
US2728225A (en) * 1953-03-12 1955-12-27 Herbert E Skibitzke Thermal flowmeter
DE1473190B1 (de) * 1963-10-09 1970-01-15 Schaller Dipl Ing Werner Geraet zur UEberwachung der Stroemung eines Mediums
FR1592508A (xx) * 1968-05-08 1970-05-19
GB1219710A (en) * 1969-06-18 1971-01-20 Standard Telephones Cables Ltd A fluid flowmeter
DE7245666U (de) * 1972-12-13 1974-10-10 Ingenieurbuero Meinhardt & Kluge Kalorimetrischer Strömungsmesser
DE2318561B2 (de) * 1973-04-12 1975-05-07 Manfred Hoh Kg, 7000 Stuttgart Einrichtung zur indirekten Erfassung von Durchflußänderungen von Flüssigkeiten in einer Rohrleitung

Also Published As

Publication number Publication date
NL7809498A (nl) 1979-03-27
AT362969B (de) 1981-06-25
IT7827874A0 (it) 1978-09-20
BE870152A (fr) 1979-01-02
FR2404204A1 (fr) 1979-04-20
ATA584378A (de) 1980-11-15
IT1098871B (it) 1985-09-18
DE2743132C2 (de) 1984-11-22
DE2743132A1 (de) 1979-04-05

Similar Documents

Publication Publication Date Title
DK142586C (xx)
CH647119GA3 (xx)
FR2376169B1 (xx)
FR2379102B1 (xx)
AU3353778A (xx)
FR2376649B1 (xx)
FR2378369B1 (xx)
FR2377681B1 (xx)
DK141252C (xx)
JPS5647540Y2 (xx)
AU495917B2 (xx)
AR210643A1 (xx)
AU71461S (xx)
BE871419A (xx)
BG25847A1 (xx)
BE873002A (xx)
BG23438A1 (xx)
BG23462A1 (xx)
BG24331A1 (xx)
BG24713A1 (xx)
BG25808A1 (xx)
BG25809A1 (xx)
BG25810A1 (xx)
BG25811A1 (xx)
BG25812A1 (xx)

Legal Events

Date Code Title Description
ST Notification of lapse