FR2520122A1 - Systeme pour determiner la vitesse de rotation d'un corps notamment d'une turbine appartenant a un debitmetre - Google Patents

Systeme pour determiner la vitesse de rotation d'un corps notamment d'une turbine appartenant a un debitmetre Download PDF

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Publication number
FR2520122A1
FR2520122A1 FR8200835A FR8200835A FR2520122A1 FR 2520122 A1 FR2520122 A1 FR 2520122A1 FR 8200835 A FR8200835 A FR 8200835A FR 8200835 A FR8200835 A FR 8200835A FR 2520122 A1 FR2520122 A1 FR 2520122A1
Authority
FR
France
Prior art keywords
turbine
rotation
speed
rotor
axis
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.)
Granted
Application number
FR8200835A
Other languages
English (en)
French (fr)
Other versions
FR2520122B1 (index.php
Inventor
Jean-Claude Barrere
Pierre Caunes
Guy Chiron
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR8200835A priority Critical patent/FR2520122A1/fr
Publication of FR2520122A1 publication Critical patent/FR2520122A1/fr
Application granted granted Critical
Publication of FR2520122B1 publication Critical patent/FR2520122B1/fr
Granted 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
    • G01P5/02—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer
    • G01P5/06—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer using rotation of vanes
    • G01P5/07—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer using rotation of vanes with electrical coupling to the indicating device
    • 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
    • G01F1/05—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 mechanical effects
    • G01F1/10—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 mechanical effects using rotating vanes with axial admission
    • G01F1/115—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 mechanical effects using rotating vanes with axial admission with magnetic or electromagnetic coupling to the indicating device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Measuring Volume Flow (AREA)
FR8200835A 1982-01-20 1982-01-20 Systeme pour determiner la vitesse de rotation d'un corps notamment d'une turbine appartenant a un debitmetre Granted FR2520122A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8200835A FR2520122A1 (fr) 1982-01-20 1982-01-20 Systeme pour determiner la vitesse de rotation d'un corps notamment d'une turbine appartenant a un debitmetre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8200835A FR2520122A1 (fr) 1982-01-20 1982-01-20 Systeme pour determiner la vitesse de rotation d'un corps notamment d'une turbine appartenant a un debitmetre

Publications (2)

Publication Number Publication Date
FR2520122A1 true FR2520122A1 (fr) 1983-07-22
FR2520122B1 FR2520122B1 (index.php) 1984-09-07

Family

ID=9270153

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8200835A Granted FR2520122A1 (fr) 1982-01-20 1982-01-20 Systeme pour determiner la vitesse de rotation d'un corps notamment d'une turbine appartenant a un debitmetre

Country Status (1)

Country Link
FR (1) FR2520122A1 (index.php)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2646235A1 (fr) * 1989-04-20 1990-10-26 Sappel Sa Debitmetre a turbine axiale

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB893556A (en) * 1958-12-04 1962-04-11 Stanley Coad Improvements relating to the determination of the rate of flow of a fluid
US3299702A (en) * 1963-11-19 1967-01-24 Halliburton Co Fluid flow direction indicator
FR2198146A1 (index.php) * 1972-09-04 1974-03-29 Commissariat Energie Atomique
DE2920084A1 (de) * 1979-05-18 1980-11-20 Vacuumschmelze Gmbh Impulsgeber fuer die abfrage durch ummagnetisierung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB893556A (en) * 1958-12-04 1962-04-11 Stanley Coad Improvements relating to the determination of the rate of flow of a fluid
US3299702A (en) * 1963-11-19 1967-01-24 Halliburton Co Fluid flow direction indicator
FR2198146A1 (index.php) * 1972-09-04 1974-03-29 Commissariat Energie Atomique
DE2920084A1 (de) * 1979-05-18 1980-11-20 Vacuumschmelze Gmbh Impulsgeber fuer die abfrage durch ummagnetisierung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2646235A1 (fr) * 1989-04-20 1990-10-26 Sappel Sa Debitmetre a turbine axiale

Also Published As

Publication number Publication date
FR2520122B1 (index.php) 1984-09-07

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