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FR2395499A1 - Sonde exploratrice de pression d'ecoulement - Google Patents

Sonde exploratrice de pression d'ecoulement

Info

Publication number
FR2395499A1
FR2395499A1 FR7818905A FR7818905A FR2395499A1 FR 2395499 A1 FR2395499 A1 FR 2395499A1 FR 7818905 A FR7818905 A FR 7818905A FR 7818905 A FR7818905 A FR 7818905A FR 2395499 A1 FR2395499 A1 FR 2395499A1
Authority
FR
France
Prior art keywords
flow pressure
probe
explorer
dome
converters
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
FR7818905A
Other languages
English (en)
Other versions
FR2395499B1 (fr
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.)
UK Secretary of State for Defence
Original Assignee
UK Secretary of State for Defence
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 UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Publication of FR2395499A1 publication Critical patent/FR2395499A1/fr
Application granted granted Critical
Publication of FR2395499B1 publication Critical patent/FR2395499B1/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
    • G01P5/14—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring differences of pressure in the fluid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
    • G01L9/0051—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Measuring Fluid Pressure (AREA)
  • Navigation (AREA)

Abstract

Sonde exploratrice de pression d'un écoulement d'air. Elle comprend un corps en forme de dôme 5 et au moins quatre convertisseurs de pression 13a à 13e à membrane montés dans le corps, dont les membranes sont essentiellement alignées avec la surface de ce dôme 5, desquels convertisseurs l'un 13e est monté au sommet de cette surface et les autres 13a à 13d sont répartis autour de ce sommet, à la même distance du convertisseur qui y est monté. Application : équipement d'aéronefs.
FR7818905A 1977-06-24 1978-06-23 Sonde exploratrice de pression d'ecoulement Granted FR2395499A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB26700/77A GB1579638A (en) 1977-06-24 1977-06-24 Airstream pressure sensing probes

Publications (2)

Publication Number Publication Date
FR2395499A1 true FR2395499A1 (fr) 1979-01-19
FR2395499B1 FR2395499B1 (fr) 1983-12-30

Family

ID=10247839

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7818905A Granted FR2395499A1 (fr) 1977-06-24 1978-06-23 Sonde exploratrice de pression d'ecoulement

Country Status (6)

Country Link
US (1) US4182188A (fr)
JP (1) JPS5418772A (fr)
DE (1) DE2827104C2 (fr)
FR (1) FR2395499A1 (fr)
GB (1) GB1579638A (fr)
IT (1) IT1107197B (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2514512A1 (fr) * 1981-10-14 1983-04-15 Sfena Dispositif anemometrique embarquable a detection
WO1986004149A1 (fr) * 1985-01-09 1986-07-17 Roland Sommer Procede pour mesurer la direction et l'intensite d'ecoulements gazeux ou liquides et sonde pour l'application du procede
WO1987003693A3 (fr) * 1985-12-09 1987-07-16 Roland Sommer Procede et sonde de mesure de la direction et de la force de courants de fluides
EP0236569A1 (fr) * 1985-12-13 1987-09-16 Igenwert Gmbh Procédé et dispositif de détermination de la direction relative du vent et/ou de la vitesse du vent à un point de mesure fixe ou mobile
FR2656102A1 (fr) * 1989-12-15 1991-06-21 Onera (Off Nat Aerospatiale) Dispositif de mesure de parametres cinematiques representatifs de la vitesse d'un corps par rapport a un liquide dans lequel il est immerge.
EP0834743A3 (fr) * 1996-10-01 1998-11-11 Nord-Micro Elektronik Feinmechanik AG Dispositif de mesure pour détecter les pressions dynamiques et statiques d'un aéronef
FR2905461A1 (fr) * 2006-08-31 2008-03-07 Peuvedic Jean Marc Le Dispositif de mesure des differences de pression dans des fluides.

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347745A (en) * 1980-12-22 1982-09-07 Bourns Instruments, Inc. Pressure measuring apparatus
JPS5846169U (ja) * 1981-09-25 1983-03-28 三菱重工業株式会社 流れ測定器
US4395915A (en) * 1981-10-06 1983-08-02 Bourns Instruments, Inc. Pressure measuring apparatus
JPS5857756U (ja) * 1981-10-07 1983-04-19 三菱重工業株式会社 流れ測定器
JPS60101552U (ja) * 1983-09-30 1985-07-11 サンデン株式会社 油量調節器
US4718273A (en) * 1985-12-31 1988-01-12 The Garrett Corporation Combination alpha, static and total pressure probe
JPS62138905U (fr) * 1986-02-25 1987-09-02
US5025661A (en) * 1989-12-11 1991-06-25 Allied-Signal Inc. Combination air data probe
JPH0396411U (fr) * 1990-01-24 1991-10-02
JPH0399207U (fr) * 1990-01-30 1991-10-16
GB9300305D0 (en) * 1993-01-08 1993-03-10 Short Brothers Plc Aerodynamic pressure sensor systems
US5585557A (en) * 1995-05-12 1996-12-17 Lockheed Corporation Air data system for measuring fluid flow direction and velocity
US6581458B1 (en) 1997-08-07 2003-06-24 Tuthill Corporation Precalibrated flow meter with airflow compensator
US6474132B1 (en) * 1997-08-07 2002-11-05 Tuthill Corporation Precalibrated flow meter
US6452542B1 (en) * 2001-03-02 2002-09-17 Rosemount Aerospace Inc. Integrated flight management system
DE10124530B8 (de) 2001-05-19 2006-01-12 Eads Deutschland Gmbh Sensorstruktur zur Strömungsdatenmessung an einem Strömungskörper
US7201067B2 (en) * 2004-09-22 2007-04-10 Kulite Semiconductor Products, Inc. System and method for determining flow characteristics
US7389686B2 (en) 2006-03-22 2008-06-24 Honeywell International Inc. Methods and systems for determining air data parameters
US10401376B2 (en) * 2014-03-28 2019-09-03 Honeywell International Inc. Co-location of high-maintenance air data system components into one LRU
CN106918436A (zh) * 2017-03-02 2017-07-04 北京航空航天大学 一种圆台四孔压力探针梳
US10823753B2 (en) * 2018-12-14 2020-11-03 Rosemount Aerospace Inc. Air data probe with optical pressure integration
GB2589920A (en) * 2019-12-13 2021-06-16 Skye Crew Ltd Pressure altering surface for a dynamic pressure sensing apparatus
CN119881375B (zh) * 2025-03-29 2025-07-15 大连温特纳科技有限公司 五孔差压式空速管

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2509421A (en) * 1946-05-15 1950-05-30 United Aircraft Corp Pressure measuring device
US2871698A (en) * 1957-03-01 1959-02-03 Northrop Aircraft Inc Pressure integrating system
US3178939A (en) * 1962-05-24 1965-04-20 Giannini Controls Corp System for measuring flight variables of hypersonic vehicle
DE1214435B (de) * 1964-02-03 1966-04-14 Siemens Ag Vorrichtung zur Druckmessung mit einem von der zu messenden Kraft beaufschlagten Halbleiterelement
GB1110137A (en) * 1964-07-24 1968-04-18 Kobe Steel Ltd Fluid pressure measuring apparatus using semiconductor elements
US3318146A (en) * 1966-02-14 1967-05-09 Rosemount Eng Co Ltd Pressure sensing instrument for aircraft

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2514512A1 (fr) * 1981-10-14 1983-04-15 Sfena Dispositif anemometrique embarquable a detection
WO1986004149A1 (fr) * 1985-01-09 1986-07-17 Roland Sommer Procede pour mesurer la direction et l'intensite d'ecoulements gazeux ou liquides et sonde pour l'application du procede
WO1987003693A3 (fr) * 1985-12-09 1987-07-16 Roland Sommer Procede et sonde de mesure de la direction et de la force de courants de fluides
EP0236569A1 (fr) * 1985-12-13 1987-09-16 Igenwert Gmbh Procédé et dispositif de détermination de la direction relative du vent et/ou de la vitesse du vent à un point de mesure fixe ou mobile
FR2656102A1 (fr) * 1989-12-15 1991-06-21 Onera (Off Nat Aerospatiale) Dispositif de mesure de parametres cinematiques representatifs de la vitesse d'un corps par rapport a un liquide dans lequel il est immerge.
EP0834743A3 (fr) * 1996-10-01 1998-11-11 Nord-Micro Elektronik Feinmechanik AG Dispositif de mesure pour détecter les pressions dynamiques et statiques d'un aéronef
US6038932A (en) * 1996-10-01 2000-03-21 Nord-Micro Elektronik Feinmechanik Ag Aircraft pitot and static pressure sensing device and aircraft having the sensing device
FR2905461A1 (fr) * 2006-08-31 2008-03-07 Peuvedic Jean Marc Le Dispositif de mesure des differences de pression dans des fluides.
WO2008025931A3 (fr) * 2006-08-31 2008-04-24 Dassault Aviat Methode et dispositif anemo-baro-clinometrique, application au positionnement d'un aeronef

Also Published As

Publication number Publication date
DE2827104C2 (de) 1987-04-23
JPS5418772A (en) 1979-02-13
FR2395499B1 (fr) 1983-12-30
IT7868487A0 (it) 1978-06-23
US4182188A (en) 1980-01-08
JPS6130708B2 (fr) 1986-07-15
IT1107197B (it) 1985-11-25
GB1579638A (en) 1980-11-19
DE2827104A1 (de) 1979-01-11

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Legal Events

Date Code Title Description
ST Notification of lapse