[go: up one dir, main page]

FR1365515A - Dispositif amplificateur d'un signal de pression, applicable notamment à la régulation des avions en vol d'approche d'atterrissage - Google Patents

Dispositif amplificateur d'un signal de pression, applicable notamment à la régulation des avions en vol d'approche d'atterrissage

Info

Publication number
FR1365515A
FR1365515A FR935977A FR935977A FR1365515A FR 1365515 A FR1365515 A FR 1365515A FR 935977 A FR935977 A FR 935977A FR 935977 A FR935977 A FR 935977A FR 1365515 A FR1365515 A FR 1365515A
Authority
FR
France
Prior art keywords
airplanes
amplifying
regulation
applicable
pressure signal
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
FR935977A
Other languages
English (en)
Inventor
Ange Pierre Guerin
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.)
Safran Aircraft Engines SAS
Original Assignee
Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
SNECMA SAS
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 Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA, SNECMA SAS filed Critical Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
Priority to FR935977A priority Critical patent/FR1365515A/fr
Priority to CH670064A priority patent/CH437000A/fr
Priority to US36950464 priority patent/US3324870A/en
Priority to GB2137564A priority patent/GB1065089A/en
Application granted granted Critical
Publication of FR1365515A publication Critical patent/FR1365515A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/04—Control of altitude or depth
    • G05D1/06—Rate of change of altitude or depth
    • G05D1/0607—Rate of change of altitude or depth specially adapted for aircraft
    • G05D1/0653—Rate of change of altitude or depth specially adapted for aircraft during a phase of take-off or landing
    • G05D1/0676—Rate of change of altitude or depth specially adapted for aircraft during a phase of take-off or landing specially adapted for landing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/02—Arrangement of sensing elements
    • F01D17/08—Arrangement of sensing elements responsive to condition of working-fluid, e.g. pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
    • F15C4/00—Circuit elements characterised by their special functions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2278—Pressure modulating relays or followers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Measuring Fluid Pressure (AREA)
FR935977A 1963-05-24 1963-05-24 Dispositif amplificateur d'un signal de pression, applicable notamment à la régulation des avions en vol d'approche d'atterrissage Expired FR1365515A (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR935977A FR1365515A (fr) 1963-05-24 1963-05-24 Dispositif amplificateur d'un signal de pression, applicable notamment à la régulation des avions en vol d'approche d'atterrissage
CH670064A CH437000A (fr) 1963-05-24 1964-05-22 Relais
US36950464 US3324870A (en) 1963-05-24 1964-05-22 Pressure-signal amplifying device, especially applicable to the regulation of aircraft in flight during landingapproach
GB2137564A GB1065089A (en) 1963-05-24 1964-05-22 A pressure-signal amplifying device, especially applicable to the regulation of aircraft in flight during landing-approach

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR935977A FR1365515A (fr) 1963-05-24 1963-05-24 Dispositif amplificateur d'un signal de pression, applicable notamment à la régulation des avions en vol d'approche d'atterrissage

Publications (1)

Publication Number Publication Date
FR1365515A true FR1365515A (fr) 1964-07-03

Family

ID=8804632

Family Applications (1)

Application Number Title Priority Date Filing Date
FR935977A Expired FR1365515A (fr) 1963-05-24 1963-05-24 Dispositif amplificateur d'un signal de pression, applicable notamment à la régulation des avions en vol d'approche d'atterrissage

Country Status (4)

Country Link
US (1) US3324870A (fr)
CH (1) CH437000A (fr)
FR (1) FR1365515A (fr)
GB (1) GB1065089A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3812873A (en) * 1971-11-18 1974-05-28 Johnson Service Co Fluid signal limiting device
US4235829A (en) * 1979-05-07 1980-11-25 Western Electric Company, Inc. Vapor delivery system and method of maintaining a constant level of liquid therein

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2682893A (en) * 1950-05-16 1954-07-06 Solar Aircraft Co Surge arrestor
US2934898A (en) * 1953-09-29 1960-05-03 Curtiss Wright Corp Jet engine thrust control system
US2979068A (en) * 1956-09-27 1961-04-11 Taylor Instrument Co Step-type control system and relay therefor
US3078670A (en) * 1958-07-16 1963-02-26 Bmw Triebwerkbau Gmbh Fuel control system responsive to ambient conditions for combustion turbine power plants
US3075351A (en) * 1960-04-08 1963-01-29 Bendix Corp Control for hydraulic servo-actuated apparatus

Also Published As

Publication number Publication date
GB1065089A (en) 1967-04-12
CH437000A (fr) 1967-05-31
US3324870A (en) 1967-06-13

Similar Documents

Publication Publication Date Title
FR1316144A (fr) Dispositif de réglage d'une pression de freinage
FR82158E (fr) Système d'atterrissage d'avions
FR1293654A (fr) Dispositif de distribution de fluide applicable notamment à la gouverne par jet desavions à décollage vertical
CH406861A (fr) Dispositif de guidage au décollage d'un avion
FR1377073A (fr) Système d'atterrissage pour avions
FR1365515A (fr) Dispositif amplificateur d'un signal de pression, applicable notamment à la régulation des avions en vol d'approche d'atterrissage
FR1508021A (fr) Perfectionnements aux sangles d'arrêt, notamment pour avions
FR1319456A (fr) Dispositif de freinage notamment pour roues d'avion
FR90219E (fr) électro-frein pour atterrissage d'aéronef
FR1352914A (fr) Dispositif à transducteurs de pression, pour des références de l'air pour avion
FR1333610A (fr) Système d'atterrissage d'avions
FR1353057A (fr) Systèmes d'atterrissage d'avions
FR1258619A (fr) Aile d'avion
FR1360506A (fr) Systèmes d'approche et d'atterrissage d'avions
FR1339306A (fr) Système d'atterrissage d'aéronefs par radio-guidage notamment pour des utilisations tactiques
FR1456677A (fr) Perfectionnement aux roulements, destinés notamment aux hélices d'avions
CH377656A (it) Impianto a terra per la frenatura e per l'arresto di aerei all'atterraggio
FR1305360A (fr) Régulation des avions en approche d'atterrissage
FR1317417A (fr) Dispositif de vol aérien à l'aide des ailerons oscillants
FR1323918A (fr) Dispositif de freinage d'avions
FR1357578A (fr) Dispositif de libération rapide des sangles d'un parachute
FR1281499A (fr) Dispositif de commande applicable notamment à un avion à décollage vertical
FR1418928A (fr) Instrument de pilotage pour avion notamment pour l'atterrissage
FR1272663A (fr) Système d'approche et d'atterrissage pour avions
FR1478381A (fr) Dispositif pour la protection d'un équipement extérieur à un avion