FR1409535A - Method and device for determining the flow of a fluid - Google Patents

Method and device for determining the flow of a fluid

Info

Publication number
FR1409535A
FR1409535A FR985661A FR985661A FR1409535A FR 1409535 A FR1409535 A FR 1409535A FR 985661 A FR985661 A FR 985661A FR 985661 A FR985661 A FR 985661A FR 1409535 A FR1409535 A FR 1409535A
Authority
FR
France
Prior art keywords
fluid
determining
flow
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.)
Expired
Application number
FR985661A
Other languages
French (fr)
Inventor
Heinz Frank Poppendiek
Norman Donald Greene
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
Priority claimed from US350947A external-priority patent/US3336804A/en
Application filed filed Critical
Priority to FR985661A priority Critical patent/FR1409535A/en
Application granted granted Critical
Publication of FR1409535A publication Critical patent/FR1409535A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/026—Measuring blood flow
    • A61B5/0275—Measuring blood flow using tracers, e.g. dye dilution
    • A61B5/028—Measuring blood flow using tracers, e.g. dye dilution by thermo-dilution
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/20—Measuring for diagnostic purposes; Identification of persons for measuring urological functions restricted to the evaluation of the urinary system
    • A61B5/207—Sensing devices adapted to collect urine
    • A61B5/208—Sensing devices adapted to collect urine adapted to determine urine quantity, e.g. flow, volume
    • 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
    • G01F1/688—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow using a particular type of heating, cooling or sensing element
    • G01F1/6888—Thermoelectric elements, e.g. thermocouples, thermopiles

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Physiology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Fluid Mechanics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Cardiology (AREA)
FR985661A 1963-08-19 1964-08-19 Method and device for determining the flow of a fluid Expired FR1409535A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR985661A FR1409535A (en) 1963-08-19 1964-08-19 Method and device for determining the flow of a fluid

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US30287563A 1963-08-19 1963-08-19
US350947A US3336804A (en) 1964-03-09 1964-03-09 Means and techniques useful in fluid flow determinations
FR985661A FR1409535A (en) 1963-08-19 1964-08-19 Method and device for determining the flow of a fluid

Publications (1)

Publication Number Publication Date
FR1409535A true FR1409535A (en) 1965-08-27

Family

ID=27248235

Family Applications (1)

Application Number Title Priority Date Filing Date
FR985661A Expired FR1409535A (en) 1963-08-19 1964-08-19 Method and device for determining the flow of a fluid

Country Status (1)

Country Link
FR (1) FR1409535A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2489928A1 (en) * 1980-09-05 1982-03-12 Chevron Res METHOD AND APPARATUS FOR DETECTING THE FLOW OF A FLUID
EP0185804A1 (en) * 1984-12-28 1986-07-02 CISE- Centro Informazioni Studi Esperienze S.p.A. Tubular element instrumented with temperature sensors, in particular for measuring overtemperatures in the tubes of thermoelectric power plant superheaters
CN110578512A (en) * 2019-08-29 2019-12-17 长江大学 Transmission line sensor and array type water holdup detection instrument

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2489928A1 (en) * 1980-09-05 1982-03-12 Chevron Res METHOD AND APPARATUS FOR DETECTING THE FLOW OF A FLUID
EP0185804A1 (en) * 1984-12-28 1986-07-02 CISE- Centro Informazioni Studi Esperienze S.p.A. Tubular element instrumented with temperature sensors, in particular for measuring overtemperatures in the tubes of thermoelectric power plant superheaters
CN110578512A (en) * 2019-08-29 2019-12-17 长江大学 Transmission line sensor and array type water holdup detection instrument
CN110578512B (en) * 2019-08-29 2023-08-18 长江大学 Transmission line sensor and array type water holdup detecting instrument

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