FR2965914B1 - Dispositif et procede de mesure du taux de fuite de lignes de pression de reference a bord d'un aeronef - Google Patents

Dispositif et procede de mesure du taux de fuite de lignes de pression de reference a bord d'un aeronef

Info

Publication number
FR2965914B1
FR2965914B1 FR1058089A FR1058089A FR2965914B1 FR 2965914 B1 FR2965914 B1 FR 2965914B1 FR 1058089 A FR1058089 A FR 1058089A FR 1058089 A FR1058089 A FR 1058089A FR 2965914 B1 FR2965914 B1 FR 2965914B1
Authority
FR
France
Prior art keywords
aircraft
board
reference pressure
leakage rate
pressure lines
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.)
Active
Application number
FR1058089A
Other languages
English (en)
Other versions
FR2965914A1 (fr
Inventor
Michel Dos-Reis
Michel Bacou
Christophe Arruti
Patrick Girard
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.)
Airbus Operations SAS
Airbus SAS
Original Assignee
Airbus Operations SAS
Airbus 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 Airbus Operations SAS, Airbus SAS filed Critical Airbus Operations SAS
Priority to FR1058089A priority Critical patent/FR2965914B1/fr
Priority to US13/878,056 priority patent/US9316561B2/en
Priority to PCT/FR2011/052303 priority patent/WO2012045968A1/fr
Priority to CN201180048321.3A priority patent/CN103282758B/zh
Publication of FR2965914A1 publication Critical patent/FR2965914A1/fr
Application granted granted Critical
Publication of FR2965914B1 publication Critical patent/FR2965914B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
    • G01M3/2807—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes
    • G01M3/2815—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes using pressure measurements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
    • B64C13/24—Transmitting means
    • B64C13/38—Transmitting means with power amplification
    • B64C13/40—Transmitting means with power amplification using fluid pressure
    • B64C13/48—Transmitting means with power amplification using fluid pressure characterised by the fluid being gaseous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
    • B64F5/60—Testing or inspecting aircraft components or systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B19/00—Testing; Calibrating; Fault detection or monitoring; Simulation or modelling of fluid-pressure systems or apparatus not otherwise provided for
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/007—Leak detector calibration, standard leaks
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Manufacturing & Machinery (AREA)
  • Transportation (AREA)
  • Measuring Fluid Pressure (AREA)
  • Examining Or Testing Airtightness (AREA)
FR1058089A 2010-10-06 2010-10-06 Dispositif et procede de mesure du taux de fuite de lignes de pression de reference a bord d'un aeronef Active FR2965914B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1058089A FR2965914B1 (fr) 2010-10-06 2010-10-06 Dispositif et procede de mesure du taux de fuite de lignes de pression de reference a bord d'un aeronef
US13/878,056 US9316561B2 (en) 2010-10-06 2011-10-04 Device and method for measuring the leakage rate from reference pressure lines onboard an aircraft
PCT/FR2011/052303 WO2012045968A1 (fr) 2010-10-06 2011-10-04 Dispositif et procède de mesure du taux de fuite de lignes de pression de référence a bord d'un aéronef
CN201180048321.3A CN103282758B (zh) 2010-10-06 2011-10-04 测量飞行器的机上参考压力管线的泄漏率的装置和方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1058089A FR2965914B1 (fr) 2010-10-06 2010-10-06 Dispositif et procede de mesure du taux de fuite de lignes de pression de reference a bord d'un aeronef

Publications (2)

Publication Number Publication Date
FR2965914A1 FR2965914A1 (fr) 2012-04-13
FR2965914B1 true FR2965914B1 (fr) 2013-07-19

Family

ID=44064655

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1058089A Active FR2965914B1 (fr) 2010-10-06 2010-10-06 Dispositif et procede de mesure du taux de fuite de lignes de pression de reference a bord d'un aeronef

Country Status (4)

Country Link
US (1) US9316561B2 (fr)
CN (1) CN103282758B (fr)
FR (1) FR2965914B1 (fr)
WO (1) WO2012045968A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104712611B (zh) * 2013-12-12 2017-01-25 哈尔滨飞机工业集团有限责任公司 一种现场校准地面液压试验器
CN108622438B (zh) * 2018-07-30 2023-08-25 中国商用飞机有限责任公司北京民用飞机技术研究中心 一种模拟燃油***中部件性能退化和故障的物理仿真平台
CN112461489B (zh) * 2020-11-25 2022-09-23 中国空气动力研究与发展中心高速空气动力研究所 用于低压测量的电子扫描阀参考压力控制***及应用方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2310974A (en) * 1940-04-05 1943-02-16 Lumm Harvey Newton Instrument field testing set
US3089331A (en) * 1961-01-23 1963-05-14 Intercontinental Dynamics Corp Pitot static tester
US3418843A (en) * 1966-07-18 1968-12-31 Sun Electric Corp Testing apparatus for dual hydraulic systems
JP4682922B2 (ja) * 2006-06-06 2011-05-11 日産自動車株式会社 油圧制御装置
US7614307B2 (en) * 2006-06-06 2009-11-10 Eaton Corporation Manifold assembly having a centralized pressure sensing package

Also Published As

Publication number Publication date
US9316561B2 (en) 2016-04-19
CN103282758A (zh) 2013-09-04
WO2012045968A1 (fr) 2012-04-12
US20140053635A1 (en) 2014-02-27
FR2965914A1 (fr) 2012-04-13
CN103282758B (zh) 2015-09-09

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