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FR3107034B1 - Device for closing an aircraft air inlet intended to participate in checking the tightness of at least one tank of the aircraft. - Google Patents

Device for closing an aircraft air inlet intended to participate in checking the tightness of at least one tank of the aircraft. Download PDF

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Publication number
FR3107034B1
FR3107034B1 FR2001286A FR2001286A FR3107034B1 FR 3107034 B1 FR3107034 B1 FR 3107034B1 FR 2001286 A FR2001286 A FR 2001286A FR 2001286 A FR2001286 A FR 2001286A FR 3107034 B1 FR3107034 B1 FR 3107034B1
Authority
FR
France
Prior art keywords
aircraft
air inlet
tightness
participate
checking
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
FR2001286A
Other languages
French (fr)
Other versions
FR3107034A1 (en
Inventor
Christian Dellac
Bernard Courthieu
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
Original Assignee
Airbus Operations 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 filed Critical Airbus Operations SAS
Priority to FR2001286A priority Critical patent/FR3107034B1/en
Publication of FR3107034A1 publication Critical patent/FR3107034A1/en
Application granted granted Critical
Publication of FR3107034B1 publication Critical patent/FR3107034B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D37/00—Arrangements in connection with fuel supply for power plant
    • B64D37/02—Tanks
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M17/00—Testing of vehicles
    • 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
    • G01M3/32—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 containers, e.g. radiators
    • G01M3/3209—Details, e.g. container closure devices
    • 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
    • G01M3/32—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 containers, e.g. radiators
    • G01M3/3236—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 containers, e.g. radiators by monitoring the interior space of the containers
    • G01M3/3272—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 containers, e.g. radiators by monitoring the interior space of the containers for verifying the internal pressure of closed containers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Transportation (AREA)
  • Pressure Vessels And Lids Thereof (AREA)

Abstract

- Dispositif d’obturation d’une entrée d’air d’aéronef destiné à participer au contrôle de l’étanchéité d’au moins un réservoir de l’aéronef. - Le dispositif (1) comprend au moins une platine (5) configurée pour être fixée à la porte d’une entrée d’air, la platine (5) comportant au moins un raccordement de mesure (8), un raccordement de sécurité (9) et un raccordement de commande de pression (10). Le dispositif (1) permet de simplifier et de faciliter la mise en place de tests de détection de fuite. Figure pour l'abrégé : Fig. 1- Device for closing an aircraft air inlet intended to participate in checking the tightness of at least one tank of the aircraft. - The device (1) comprises at least one plate (5) configured to be fixed to the door of an air inlet, the plate (5) comprising at least one measurement connection (8), a safety connection ( 9) and a pressure control connection (10). The device (1) makes it possible to simplify and facilitate the implementation of leak detection tests. Figure for the abstract: Fig. 1

FR2001286A 2020-02-10 2020-02-10 Device for closing an aircraft air inlet intended to participate in checking the tightness of at least one tank of the aircraft. Active FR3107034B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2001286A FR3107034B1 (en) 2020-02-10 2020-02-10 Device for closing an aircraft air inlet intended to participate in checking the tightness of at least one tank of the aircraft.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2001286 2020-02-10
FR2001286A FR3107034B1 (en) 2020-02-10 2020-02-10 Device for closing an aircraft air inlet intended to participate in checking the tightness of at least one tank of the aircraft.

Publications (2)

Publication Number Publication Date
FR3107034A1 FR3107034A1 (en) 2021-08-13
FR3107034B1 true FR3107034B1 (en) 2022-02-25

Family

ID=70008976

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2001286A Active FR3107034B1 (en) 2020-02-10 2020-02-10 Device for closing an aircraft air inlet intended to participate in checking the tightness of at least one tank of the aircraft.

Country Status (1)

Country Link
FR (1) FR3107034B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5117876A (en) * 1991-04-11 1992-06-02 Spokane Industries, Inc. Defueling fitting and method for removing fuel from an aircraft fuel cell
FR2841335B1 (en) * 2002-06-19 2004-09-03 Helitest Ags METHOD FOR TESTING THE SEALING OF A TANK OF AN AIRCRAFT AND ASSOCIATED DEVICE FOR FITTING THESE TANKS
FR3066801B1 (en) * 2017-05-23 2019-12-27 Airbus Helicopters SHUTTER FOR SEALING A VENT, MAINTENANCE DEVICE FOR TESTING A SEAL AND ASSOCIATED MAINTENANCE METHOD
US10782203B2 (en) * 2018-03-30 2020-09-22 The Boeing Company Methods and systems for leak detection

Also Published As

Publication number Publication date
FR3107034A1 (en) 2021-08-13

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