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 (en
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/en
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)
  • Pipeline Systems (AREA)
  • Measuring Volume Flow (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
FR7824584A 1977-09-24 1978-08-24 Monitoring instrument for fluid flow rates in metallic pipes - partic. for low boiling point liquefied gases Granted FR2404204A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2743132A DE2743132C2 (en) 1977-09-24 1977-09-24 Device for monitoring the flow condition of a liquid medium flowing through a pipe

Publications (2)

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

Family

ID=6019846

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7824584A Granted FR2404204A1 (en) 1977-09-24 1978-08-24 Monitoring instrument for fluid flow rates in metallic pipes - partic. for low boiling point liquefied gases

Country Status (6)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3222046A1 (en) * 1982-06-11 1983-12-15 Günther Dipl.-Ing. 2201 Kollmar Weber Sensor element for calorimetric flow monitors
DK315488A (en) * 1988-06-10 1989-12-11 Iss Electronics A S Automatik DEVICE FOR REGISTERING LEAKAGE OR ACCIDENTAL CONSUMPTION IN A TUBE SYSTEM
DE9200771U1 (en) * 1992-01-23 1992-03-12 Siemens AG, 8000 München Device for thermal measurement of flow velocities

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH253501A (en) * 1941-05-20 1948-03-15 Westinghouse Electric Corp Device for detecting the change in the flow velocity of a fluid.
US2728225A (en) * 1953-03-12 1955-12-27 Herbert E Skibitzke Thermal flowmeter
DE1473190B1 (en) * 1963-10-09 1970-01-15 Schaller Dipl Ing Werner Device for monitoring the flow of a medium
FR1592508A (en) * 1968-05-08 1970-05-19
GB1219710A (en) * 1969-06-18 1971-01-20 Standard Telephones Cables Ltd A fluid flowmeter
DE7245666U (en) * 1972-12-13 1974-10-10 Ingenieurbuero Meinhardt & Kluge Calorimetric flow meter
DE2318561B2 (en) * 1973-04-12 1975-05-07 Manfred Hoh Kg, 7000 Stuttgart Device for the indirect detection of changes in the flow of liquids in a pipeline

Also Published As

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

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Legal Events

Date Code Title Description
ST Notification of lapse