FR3082912B1 - Dispositif de raccordement fluidique pour un circuit d'air d'un moteur d'aeronef - Google Patents

Dispositif de raccordement fluidique pour un circuit d'air d'un moteur d'aeronef Download PDF

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Publication number
FR3082912B1
FR3082912B1 FR1855645A FR1855645A FR3082912B1 FR 3082912 B1 FR3082912 B1 FR 3082912B1 FR 1855645 A FR1855645 A FR 1855645A FR 1855645 A FR1855645 A FR 1855645A FR 3082912 B1 FR3082912 B1 FR 3082912B1
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FR
France
Prior art keywords
aircraft engine
air circuit
soles
connection device
fluidic connection
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
FR1855645A
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English (en)
Other versions
FR3082912A1 (fr
Inventor
Michel Francois Rene Aubert Fabrice
Martin Michelsen Pierre
Daniel Sylvain Lourit Damien
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
Safran Aircraft Engines 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 Safran Aircraft Engines SAS filed Critical Safran Aircraft Engines SAS
Priority to FR1855645A priority Critical patent/FR3082912B1/fr
Publication of FR3082912A1 publication Critical patent/FR3082912A1/fr
Application granted granted Critical
Publication of FR3082912B1 publication Critical patent/FR3082912B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/10—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations
    • F16L27/1012—Flanged joints
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/12—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L51/00—Expansion-compensation arrangements for pipe-lines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00—Flanged joints
    • F16L23/02—Flanged joints the flanges being connected by members tensioned axially
    • F16L23/032—Flanged joints the flanges being connected by members tensioned axially characterised by the shape or composition of the flanges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00—Flanged joints
    • F16L23/02—Flanged joints the flanges being connected by members tensioned axially
    • F16L23/036—Flanged joints the flanges being connected by members tensioned axially characterised by the tensioning members, e.g. specially adapted bolts or C-clamps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

Dispositif (14) de raccordement fluidique pour un circuit d'air d'un moteur d'aéronef, comportant deux embouts, respectivement mâle (16) et femelle (17), configurés pour être engagés par translation axiale l'un dans l'autre, les embouts étant aptes à se déplacer axialement voire radialement l'un par rapport à l'autre en fonctionnement, caractérisé en ce qu'il comprend une première semelle (18, 18') solidaire de l'embout mâle et une seconde semelle (19, 19') solidaire de l'embout femelle, les semelles étant fixées ensemble par des moyens de fixation (24, 34), et les semelles définissant entre elles un espace (E) de logement de moyens (20a) élastiquement déformables en compression configurés pour exercer une force de rappel élastique sur les semelles les sollicitant à distance l'une de l'autre.
FR1855645A 2018-06-25 2018-06-25 Dispositif de raccordement fluidique pour un circuit d'air d'un moteur d'aeronef Active FR3082912B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1855645A FR3082912B1 (fr) 2018-06-25 2018-06-25 Dispositif de raccordement fluidique pour un circuit d'air d'un moteur d'aeronef

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1855645 2018-06-25
FR1855645A FR3082912B1 (fr) 2018-06-25 2018-06-25 Dispositif de raccordement fluidique pour un circuit d'air d'un moteur d'aeronef

Publications (2)

Publication Number Publication Date
FR3082912A1 FR3082912A1 (fr) 2019-12-27
FR3082912B1 true FR3082912B1 (fr) 2020-06-05

Family

ID=63407456

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1855645A Active FR3082912B1 (fr) 2018-06-25 2018-06-25 Dispositif de raccordement fluidique pour un circuit d'air d'un moteur d'aeronef

Country Status (1)

Country Link
FR (1) FR3082912B1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2932268B1 (ja) * 1998-05-25 1999-08-09 株式会社川西水道機器 伸縮可撓管継手の仮締構造
KR20110107380A (ko) * 2009-01-19 2011-09-30 외를리콘 솔라 아게, 트뤼프바흐 진공 유닛용 연결 장치
KR20110042844A (ko) * 2009-10-20 2011-04-27 (주)엔에스브이 너트자리와 제어봉결합판이 구비된 일체형 플랜지를 이용한 신축이음장치
US9309781B2 (en) * 2011-01-31 2016-04-12 General Electric Company Heated booster splitter plenum
US8733800B1 (en) * 2012-11-20 2014-05-27 United Technologies Corporation Tube having an integral, spring-loaded, spherical joint
CN104019313B (zh) * 2014-06-06 2016-07-06 江苏贝特管件有限公司 耐高压一体化无泄漏套筒补偿器

Also Published As

Publication number Publication date
FR3082912A1 (fr) 2019-12-27

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