BR112013023408A2 - montagem de vedação para uma nacela de turbojato e nacela de motor turbojato - Google Patents

montagem de vedação para uma nacela de turbojato e nacela de motor turbojato

Info

Publication number
BR112013023408A2
BR112013023408A2 BR112013023408A BR112013023408A BR112013023408A2 BR 112013023408 A2 BR112013023408 A2 BR 112013023408A2 BR 112013023408 A BR112013023408 A BR 112013023408A BR 112013023408 A BR112013023408 A BR 112013023408A BR 112013023408 A2 BR112013023408 A2 BR 112013023408A2
Authority
BR
Brazil
Prior art keywords
nacelle
turbojet
seal assembly
turbojet engine
engine nacelle
Prior art date
Application number
BR112013023408A
Other languages
English (en)
Inventor
Alexandre Phi
Stéphane Beilliard
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
Application filed by Aircelle Sa filed Critical Aircelle Sa
Publication of BR112013023408A2 publication Critical patent/BR112013023408A2/pt

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)
BR112013023408A 2011-03-30 2012-03-14 montagem de vedação para uma nacela de turbojato e nacela de motor turbojato BR112013023408A2 (pt)

Applications Claiming Priority (2)

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
PCT/FR2012/050527 WO2012131209A1 (fr) 2011-03-30 2012-03-14 Ensemble de joint d'étanchéité anti-feu et nacelle comprenant un tel joint

Publications (1)

Publication Number Publication Date
BR112013023408A2 true BR112013023408A2 (pt) 2016-12-13

Family

ID=45974396

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013023408A BR112013023408A2 (pt) 2011-03-30 2012-03-14 montagem de vedação para uma nacela de turbojato e nacela de motor turbojato

Country Status (8)

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

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 (en) * 2004-06-23 2006-01-05 Dunlop Aerospace Limited Fire resistant seal assembly

Also Published As

Publication number Publication date
EP2691625A1 (fr) 2014-02-05
FR2973439B1 (fr) 2014-08-22
CA2829267A1 (fr) 2012-10-04
FR2973439A1 (fr) 2012-10-05
RU2013147724A (ru) 2015-05-10
US8925332B2 (en) 2015-01-06
CN103477054A (zh) 2013-12-25
WO2012131209A1 (fr) 2012-10-04
US20140026582A1 (en) 2014-01-30

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]