FR2973439B1 - Ensemble de joint d'etancheite anti-feu et nacelle comprenant un tel joint - Google Patents

Ensemble de joint d'etancheite anti-feu et nacelle comprenant un tel joint

Info

Publication number
FR2973439B1
FR2973439B1 FR1152620A FR1152620A FR2973439B1 FR 2973439 B1 FR2973439 B1 FR 2973439B1 FR 1152620 A FR1152620 A FR 1152620A FR 1152620 A FR1152620 A FR 1152620A FR 2973439 B1 FR2973439 B1 FR 2973439B1
Authority
FR
France
Prior art keywords
seal
nacelle
fire
resistant
assembly
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 - Fee Related
Application number
FR1152620A
Other languages
English (en)
Other versions
FR2973439A1 (fr
Inventor
Stephane Beilliard
Alexandre Phi
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 Nacelles SAS
Original Assignee
Aircelle SA
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
Priority to FR1152620A priority Critical patent/FR2973439B1/fr
Application filed by Aircelle SA filed Critical Aircelle SA
Priority to PCT/FR2012/050527 priority patent/WO2012131209A1/fr
Priority to RU2013147724/06A priority patent/RU2013147724A/ru
Priority to BR112013023408A priority patent/BR112013023408A2/pt
Priority to CN2012800163205A priority patent/CN103477054A/zh
Priority to EP12714771.8A priority patent/EP2691625A1/fr
Priority to CA2829267A priority patent/CA2829267A1/fr
Publication of FR2973439A1 publication Critical patent/FR2973439A1/fr
Priority to US14/040,972 priority patent/US8925332B2/en
Application granted granted Critical
Publication of FR2973439B1 publication Critical patent/FR2973439B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/06—Varying effective area of jet pipe or nozzle
    • 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
    • B64D29/00—Power-plant nacelles, fairings, or cowlings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/24—Heat or noise insulation
    • F02C7/25—Fire protection or prevention
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/28—Arrangement of seals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/78—Other construction of jet pipes
    • F02K1/80—Couplings or connections
    • F02K1/805—Sealing devices therefor, e.g. for movable parts of jet pipes or nozzle flaps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/10—Stators
    • F05D2240/14—Casings or housings protecting or supporting assemblies within
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/55—Seals
    • F05D2240/59—Lamellar seals
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Gasket Seals (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR1152620A 2011-03-30 2011-03-30 Ensemble de joint d'etancheite anti-feu et nacelle comprenant un tel joint Expired - Fee Related FR2973439B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR1152620A FR2973439B1 (fr) 2011-03-30 2011-03-30 Ensemble de joint d'etancheite anti-feu et nacelle comprenant un tel joint
RU2013147724/06A RU2013147724A (ru) 2011-03-30 2012-03-14 Узел противопожарного уплотнения и гондола, снабженная таким узлом
BR112013023408A BR112013023408A2 (pt) 2011-03-30 2012-03-14 montagem de vedação para uma nacela de turbojato e nacela de motor turbojato
CN2012800163205A CN103477054A (zh) 2011-03-30 2012-03-14 防火密封组件和包括这种密封组件的发动机舱
PCT/FR2012/050527 WO2012131209A1 (fr) 2011-03-30 2012-03-14 Ensemble de joint d'étanchéité anti-feu et nacelle comprenant un tel joint
EP12714771.8A EP2691625A1 (fr) 2011-03-30 2012-03-14 Ensemble de joint d'étanchéité anti-feu et nacelle comprenant un tel joint
CA2829267A CA2829267A1 (fr) 2011-03-30 2012-03-14 Ensemble de joint d'etancheite anti-feu et nacelle comprenant un tel joint
US14/040,972 US8925332B2 (en) 2011-03-30 2013-09-30 Anti-fire seal assembly and nacelle comprising such a seal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1152620A FR2973439B1 (fr) 2011-03-30 2011-03-30 Ensemble de joint d'etancheite anti-feu et nacelle comprenant un tel joint

Publications (2)

Publication Number Publication Date
FR2973439A1 FR2973439A1 (fr) 2012-10-05
FR2973439B1 true FR2973439B1 (fr) 2014-08-22

Family

ID=45974396

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1152620A Expired - Fee Related FR2973439B1 (fr) 2011-03-30 2011-03-30 Ensemble de joint d'etancheite anti-feu et nacelle comprenant un tel joint

Country Status (8)

Country Link
US (1) US8925332B2 (fr)
EP (1) EP2691625A1 (fr)
CN (1) CN103477054A (fr)
BR (1) BR112013023408A2 (fr)
CA (1) CA2829267A1 (fr)
FR (1) FR2973439B1 (fr)
RU (1) RU2013147724A (fr)
WO (1) WO2012131209A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103612747B (zh) * 2013-11-27 2016-02-24 中国航空工业集团公司西安飞机设计研究所 一种发动机短舱密封防火组件
US10450898B2 (en) 2015-02-13 2019-10-22 United Technologies Corporation Track fairing assembly for a turbine engine nacelle
FR3064605A1 (fr) * 2017-03-28 2018-10-05 Airbus Operations Systeme de joints feu metalliques pour une attache moteur d'un aeronef
CN107472505B (zh) * 2017-07-14 2020-04-07 哈尔滨飞机工业集团有限责任公司 一种用于飞机桁架结构中的防火封严板
US20190276157A1 (en) * 2018-03-08 2019-09-12 Bell Helicopter Textron Inc. Flexible radial inlet plenum
FR3085183B1 (fr) 2018-08-22 2020-09-11 Safran Nacelles Dispositif anti-feu de fermeture d’espaces au niveau de jointures d’une nacelle et nacelle comprenant un tel dispositif
RU204071U1 (ru) * 2020-07-07 2021-05-05 Общество с ограниченной ответственностью "Объединенный Промышленный Комплекс" Противопожарное уплотнение

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2613087A (en) * 1948-12-24 1952-10-07 Gen Electric Flexible conduit joint
JPS5238658A (en) * 1975-09-22 1977-03-25 Nissan Motor Co Ltd Sealing device for heat exchanger of rotary heat conserving type
US4453722A (en) * 1982-12-20 1984-06-12 United Technologies Corporation Seal means
US4813608A (en) * 1986-12-10 1989-03-21 The United States Of America As Represented By The Secretary Of The Air Force Bimetallic air seal for exhaust nozzles
US5156360A (en) * 1991-04-08 1992-10-20 The Boeing Company Flexible fire seal for overlapping cowl side edges
US5524846A (en) * 1993-12-21 1996-06-11 The Boeing Company Fire protection system for airplanes
US5910094A (en) 1996-09-10 1999-06-08 The Boeing Company Aircraft labyrinth fire seal
US5899463A (en) * 1996-10-25 1999-05-04 The Boeing Company Pressure augmented kiss seal
US6227546B1 (en) * 1999-03-26 2001-05-08 Jetseal, Inc. Resilient seal and method of using a resilient seal
IT249780Y1 (it) * 2000-03-17 2003-05-28 Artemide Spa Dispositivo di illuminazione polivalente
US6547257B2 (en) * 2001-05-04 2003-04-15 General Electric Company Combination transition piece floating cloth seal and stage 1 turbine nozzle flexible sealing element
GB2385382B (en) * 2002-02-13 2006-02-15 Rolls Royce Plc A cowl structure for a gas turbine engine
US6792763B2 (en) * 2002-08-15 2004-09-21 Power Systems Mfg., Llc Coated seal article with multiple coatings
US6834507B2 (en) * 2002-08-15 2004-12-28 Power Systems Mfg., Llc Convoluted seal with enhanced wear capability
US7152864B2 (en) * 2003-10-02 2006-12-26 Alstom Technology Ltd. Seal assembly
WO2006000781A1 (fr) * 2004-06-23 2006-01-05 Dunlop Aerospace Limited Ensemble joint d'etancheite resistant au feu

Also Published As

Publication number Publication date
EP2691625A1 (fr) 2014-02-05
CA2829267A1 (fr) 2012-10-04
US8925332B2 (en) 2015-01-06
US20140026582A1 (en) 2014-01-30
CN103477054A (zh) 2013-12-25
BR112013023408A2 (pt) 2016-12-13
WO2012131209A1 (fr) 2012-10-04
RU2013147724A (ru) 2015-05-10
FR2973439A1 (fr) 2012-10-05

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 5

ST Notification of lapse

Effective date: 20161130