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FR1533620A - Système de mesure de la vitesse d'un fluide - Google Patents

Système de mesure de la vitesse d'un fluide

Info

Publication number
FR1533620A
FR1533620A FR116816A FR116816A FR1533620A FR 1533620 A FR1533620 A FR 1533620A FR 116816 A FR116816 A FR 116816A FR 116816 A FR116816 A FR 116816A FR 1533620 A FR1533620 A FR 1533620A
Authority
FR
France
Prior art keywords
measurement system
fluid velocity
velocity measurement
fluid
velocity
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
FR116816A
Other languages
English (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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 US569996A external-priority patent/US3402606A/en
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Priority to FR116816A priority Critical patent/FR1533620A/fr
Application granted granted Critical
Publication of FR1533620A publication Critical patent/FR1533620A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/24—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the direct influence of the streaming fluid on the properties of a detecting acoustical wave
    • G01P5/245—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the direct influence of the streaming fluid on the properties of a detecting acoustical wave by measuring transit time of acoustical waves
    • G01P5/247—Sing-around-systems
    • 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
    • G01F1/66—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 measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
    • G01F1/667—Arrangements of transducers for ultrasonic flowmeters; Circuits for operating ultrasonic flowmeters
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06J—HYBRID COMPUTING ARRANGEMENTS
    • G06J1/00—Hybrid computing arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electromagnetism (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Multimedia (AREA)
  • Fluid Mechanics (AREA)
  • Computer Hardware Design (AREA)
  • Mathematical Physics (AREA)
  • Automation & Control Theory (AREA)
  • Evolutionary Computation (AREA)
  • Fuzzy Systems (AREA)
  • Software Systems (AREA)
  • Acoustics & Sound (AREA)
FR116816A 1966-08-03 1967-08-03 Système de mesure de la vitesse d'un fluide Expired FR1533620A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR116816A FR1533620A (fr) 1966-08-03 1967-08-03 Système de mesure de la vitesse d'un fluide

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US569996A US3402606A (en) 1966-08-03 1966-08-03 Fluid velocity measuring system
FR116816A FR1533620A (fr) 1966-08-03 1967-08-03 Système de mesure de la vitesse d'un fluide

Publications (1)

Publication Number Publication Date
FR1533620A true FR1533620A (fr) 1968-07-19

Family

ID=26178611

Family Applications (1)

Application Number Title Priority Date Filing Date
FR116816A Expired FR1533620A (fr) 1966-08-03 1967-08-03 Système de mesure de la vitesse d'un fluide

Country Status (1)

Country Link
FR (1) FR1533620A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2390711A1 (fr) * 1977-05-10 1978-12-08 Landis & Gyr Ag Compteur volumetrique ou de quantite de chaleur pour milieux liquides

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2390711A1 (fr) * 1977-05-10 1978-12-08 Landis & Gyr Ag Compteur volumetrique ou de quantite de chaleur pour milieux liquides

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