FR2356946A1 - Instrument de mesure tridimensionnelle de la vitesse d'un ecoulement fluide - Google Patents

Instrument de mesure tridimensionnelle de la vitesse d'un ecoulement fluide

Info

Publication number
FR2356946A1
FR2356946A1 FR7719887A FR7719887A FR2356946A1 FR 2356946 A1 FR2356946 A1 FR 2356946A1 FR 7719887 A FR7719887 A FR 7719887A FR 7719887 A FR7719887 A FR 7719887A FR 2356946 A1 FR2356946 A1 FR 2356946A1
Authority
FR
France
Prior art keywords
fluid flow
speed
dimensional measurement
arms
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.)
Granted
Application number
FR7719887A
Other languages
English (en)
French (fr)
Other versions
FR2356946B1 (show.php
Inventor
Pierre Ravussin
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.)
Alcyon Equipment SA
Original Assignee
Alcyon Equipment SA
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 Alcyon Equipment SA filed Critical Alcyon Equipment SA
Publication of FR2356946A1 publication Critical patent/FR2356946A1/fr
Application granted granted Critical
Publication of FR2356946B1 publication Critical patent/FR2356946B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01W—METEOROLOGY
    • G01W1/00—Meteorology
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/02—Indicating direction only, e.g. by weather vane
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
FR7719887A 1976-06-30 1977-06-17 Instrument de mesure tridimensionnelle de la vitesse d'un ecoulement fluide Granted FR2356946A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/701,454 US4031755A (en) 1976-06-30 1976-06-30 Tri dimensional fluid flow sensing device

Publications (2)

Publication Number Publication Date
FR2356946A1 true FR2356946A1 (fr) 1978-01-27
FR2356946B1 FR2356946B1 (show.php) 1981-11-20

Family

ID=24817450

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7719887A Granted FR2356946A1 (fr) 1976-06-30 1977-06-17 Instrument de mesure tridimensionnelle de la vitesse d'un ecoulement fluide

Country Status (4)

Country Link
US (1) US4031755A (show.php)
CH (1) CH604175A5 (show.php)
FR (1) FR2356946A1 (show.php)
GB (1) GB1580347A (show.php)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4152934A (en) * 1978-03-01 1979-05-08 The United States Of America As Represented By The Secretary Of The Navy Vector measuring current meter
HU50990A (show.php) * 1989-08-14 1990-03-28
US5038607A (en) * 1990-01-04 1991-08-13 Rainwise, Inc. Wind speed and wind direction signal generator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2959052A (en) * 1957-12-10 1960-11-08 Nelson E Alexander Spherical anemometer
US3381529A (en) * 1966-02-11 1968-05-07 Melpar Inc Static anemometer
US3695103A (en) * 1970-09-23 1972-10-03 Us Navy Current and turbulence meter

Also Published As

Publication number Publication date
US4031755A (en) 1977-06-28
CH604175A5 (show.php) 1978-08-31
FR2356946B1 (show.php) 1981-11-20
GB1580347A (en) 1980-12-03

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Legal Events

Date Code Title Description
ST Notification of lapse