ES2063297T3 - Miembro de fuselaje de avion. - Google Patents

Miembro de fuselaje de avion.

Info

Publication number
ES2063297T3
ES2063297T3 ES90314251T ES90314251T ES2063297T3 ES 2063297 T3 ES2063297 T3 ES 2063297T3 ES 90314251 T ES90314251 T ES 90314251T ES 90314251 T ES90314251 T ES 90314251T ES 2063297 T3 ES2063297 T3 ES 2063297T3
Authority
ES
Spain
Prior art keywords
foam
aircraft
bulkheads
resin
skin
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 - Lifetime
Application number
ES90314251T
Other languages
English (en)
Inventor
Milton J Torres
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.)
STATE OF FLORIDA FOR BENEF
Florida International University FIU
Original Assignee
STATE OF FLORIDA FOR BENEF
Florida International University FIU
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 STATE OF FLORIDA FOR BENEF, Florida International University FIU filed Critical STATE OF FLORIDA FOR BENEF
Application granted granted Critical
Publication of ES2063297T3 publication Critical patent/ES2063297T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C1/06—Frames; Stringers; Longerons ; Fuselage sections
    • B64C1/12—Construction or attachment of skin panels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/18—Filling preformed cavities
    • B29C44/186—Filling multiple cavities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C1/06—Frames; Stringers; Longerons ; Fuselage sections
    • B64C1/10—Bulkheads
    • 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
    • B64F5/10—Manufacturing or assembling aircraft, e.g. jigs therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C2001/0054—Fuselage structures substantially made from particular materials
    • B64C2001/0072—Fuselage structures substantially made from particular materials from composite materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C2001/0054—Fuselage structures substantially made from particular materials
    • B64C2001/0081—Fuselage structures substantially made from particular materials from metallic materials
    • 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
    • Y02T50/40—Weight reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Transportation (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Body Structure For Vehicles (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Toys (AREA)
  • Primary Cells (AREA)

Abstract

UNA PARTE DEL FUSELAJE (10) TIENE EL SITIO ENTRE LAS MAMPARAS (12) EN EL INTERIOR DE LA AERONAVE (10) RELLENADO CON UN MATERIAL DE ESPUMA POLISOCINATURADA, SOLIDA DE CELULA CERRADA (20). LA ESPUMA (20) ES APLICADA DE TAL MANERA QUE SE ADHIERA AL INTERIOR DE LA CUBIERTA DE ALUMINIO (16) DEL FUSELAJE Y A LOS LADOS DE FUERA (24) DE LAS MAMPARAS (12) . LA ESPUMA (20) PUEDE SER APLICADA BIEN POR PULVERIZACION (FIG 6) O ECHANDO (FIG 5) LA RESINA CON MATERIALES CATALIZADORES APROPIADOS PARA HACER QUE LA RESINA FORME LA ESPUMA (20). ESTA (20) ACTUA PARA DAR MAYOR RESISTENCIA A LA ESTRUCTURA DE LA AERONAVE (10) Y ASI INCREMENTAR EL TIEMPO DE UTILIZACION DE AERONAVES (10) QUE SE HACEN VIEJAS, ANTES DE UN FALLO CATASTROFICO DE LA ADHERENCIA DE LA CUBIERTA (16) A LAS MAMPARAS (12).
ES90314251T 1989-12-26 1990-12-24 Miembro de fuselaje de avion. Expired - Lifetime ES2063297T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/456,533 US5251849A (en) 1989-12-26 1989-12-26 Strain reduced airplane skin

Publications (1)

Publication Number Publication Date
ES2063297T3 true ES2063297T3 (es) 1995-01-01

Family

ID=23813139

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90314251T Expired - Lifetime ES2063297T3 (es) 1989-12-26 1990-12-24 Miembro de fuselaje de avion.

Country Status (10)

Country Link
US (1) US5251849A (es)
EP (1) EP0435650B1 (es)
JP (1) JPH04218493A (es)
KR (1) KR910011586A (es)
AT (1) ATE109091T1 (es)
AU (2) AU6811890A (es)
BR (1) BR9006576A (es)
CA (1) CA2031928A1 (es)
DE (1) DE69011069T2 (es)
ES (1) ES2063297T3 (es)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2640078B2 (ja) * 1993-02-08 1997-08-13 株式会社神戸製鋼所 制振形材及び輸送機用構造体
KR100239983B1 (ko) * 1997-04-28 2000-01-15 허기호 래피어 직기의 위사선택장치
US5823467A (en) * 1997-04-01 1998-10-20 Mcdonnell Douglas Corp Passive damping wedge
US5985362A (en) * 1997-12-22 1999-11-16 Mcdonnell Douglas Corporation Insulation system for transport aircraft
US6266427B1 (en) 1998-06-19 2001-07-24 Mcdonnell Douglas Corporation Damped structural panel and method of making same
DE19844035C1 (de) * 1998-09-25 1999-11-25 Daimler Chrysler Aerospace Schalenbauteil für ein Flugzeug und Verfahren zur Herstellung
US6361055B1 (en) * 1999-08-23 2002-03-26 Northrop Grumman Corporation Cryogenic composite tank seals
US6722611B1 (en) * 1999-09-20 2004-04-20 Kuang-Hsi Wu Reinforced aircraft skin and method
DE10007995C2 (de) * 2000-02-22 2002-03-07 Airbus Gmbh Strukturbauteil, insbesondere für ein Flugzeug und Verfahren zur Herstellung eines Strukturbauteils
DE10035349C1 (de) * 2000-07-20 2001-09-27 Eurocopter Deutschland Flugzeugtür
US6386481B1 (en) * 2001-01-08 2002-05-14 Patria Finavicomp Oy Arrangement for fastening stringers to aircraft wing ribs
US8156711B2 (en) * 2003-02-24 2012-04-17 Bell Helicopter Textron Inc. Contact stiffeners for structural skins
DE502004007968D1 (de) * 2003-07-08 2008-10-16 Airbus Gmbh Leichtbaustruktur
US7284726B2 (en) * 2004-02-17 2007-10-23 Sikorsky Aircraft Corporation Self extinguishing composite primary structure
US7083147B2 (en) * 2004-03-11 2006-08-01 The Boeing Company Modularized insulation, systems, apparatus, and methods
US7040575B2 (en) * 2004-03-29 2006-05-09 The Boeing Company Foam composite insulation for aircraft
US7134629B2 (en) 2004-04-06 2006-11-14 The Boeing Company Structural panels for use in aircraft fuselages and other structures
US7527222B2 (en) 2004-04-06 2009-05-05 The Boeing Company Composite barrel sections for aircraft fuselages and other structures, and methods and systems for manufacturing such barrel sections
US7325771B2 (en) 2004-09-23 2008-02-05 The Boeing Company Splice joints for composite aircraft fuselages and other structures
US7503368B2 (en) 2004-11-24 2009-03-17 The Boeing Company Composite sections for aircraft fuselages and other structures, and methods and systems for manufacturing such sections
US7578468B2 (en) * 2004-12-20 2009-08-25 Sikorsky Aircraft Corporation Acoustic absorption system for an aircraft airframe
US7246772B2 (en) * 2004-12-20 2007-07-24 Sikorsky Aircraft Corporation Acoustic absorption system for an aircraft interior trim panel system
US7766277B2 (en) * 2006-01-19 2010-08-03 The Boeing Company Deformable forward pressure bulkhead for an aircraft
US7997529B2 (en) * 2006-01-19 2011-08-16 The Boeing Company Compliant panel for aircraft
DE102006026170B4 (de) * 2006-06-06 2012-06-21 Airbus Operations Gmbh Flugzeugrumpfstruktur und Verfahren zu deren Herstellung
DE102006026169B4 (de) * 2006-06-06 2012-06-21 Airbus Operations Gmbh Flugzeugrumpfstruktur und Verfahren zu deren Herstellung
DE102006026168A1 (de) 2006-06-06 2008-01-31 Airbus Deutschland Gmbh Flugzeugrumpfstruktur und Verfahren zu deren Herstellung
US20090274892A1 (en) * 2006-06-14 2009-11-05 Feng Qin Hydrophobic open celled foam and method of making the same
DE102007003278B4 (de) * 2007-01-23 2013-10-31 Airbus Operations Gmbh Rumpfstrukturbauteil eines Luft- oder Raumfahrzeuges mit einer Schaumstoffschicht als thermische Isolierung
DE102007008988A1 (de) 2007-02-23 2008-08-28 Airbus Deutschland Gmbh Rumpf eines Luft-oder Raumfahrzeugs und ein entsprechendes Luft-oder Raumfahrzeug
US8388795B2 (en) 2007-05-17 2013-03-05 The Boeing Company Nanotube-enhanced interlayers for composite structures
US8042767B2 (en) 2007-09-04 2011-10-25 The Boeing Company Composite fabric with rigid member structure
DE102009029245B4 (de) * 2009-09-07 2021-12-02 EUKLIT GmbH Tank für Flugzeuge
DE102009060706B4 (de) * 2009-12-29 2014-12-04 Airbus Operations Gmbh Verfahren sowie Vorrichtung zur Herstellung einer Versteifungsstruktur für ein Flugzeugrumpfsegment sowie eine Versteifungsstruktur
US8360355B2 (en) * 2010-08-04 2013-01-29 The Boeing Company Wing-to-body fairing with spray-on foam and noise reduction method
KR102044471B1 (ko) 2013-01-14 2019-11-12 삼성전자주식회사 변형 방지를 위한 프레임 조립 구조 및 이것을 갖는 전자 장치
CN104787301B (zh) * 2015-02-03 2017-09-29 新誉集团有限公司 一种分段式超轻飞机蒙皮快速连接结构及制作方法
DE102016201928B4 (de) * 2016-02-09 2024-02-08 Airbus Operations Gmbh Isolationsbauteil
ES2795980T3 (es) 2016-10-11 2020-11-25 Procter & Gamble Limpiadores de superficies duras
US12269574B2 (en) 2020-02-11 2025-04-08 The Boeing Company Methods for forming liquid flow paths on a surface of a structure
US12275520B2 (en) * 2020-02-11 2025-04-15 The Boeing Company Liquid-diverting panel assemblies

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2819032A (en) * 1953-10-20 1958-01-07 Douglas Aircraft Co Inc Aircraft fuselage having panel damping material
US3087571A (en) * 1959-05-05 1963-04-30 Bolt Beranek & Newman Apparatus for damping
US3160549A (en) * 1960-12-29 1964-12-08 Minnesota Mining & Mfg Vibration damping structures
US3211703A (en) * 1962-03-23 1965-10-12 Monsanto Res Corp Polyaliphatic polyisocyanurate laminating resin prepared in the presence of a cocatalyst system
US3229935A (en) * 1962-12-06 1966-01-18 August T Bellanca Aircraft wing construction
US3305196A (en) * 1964-11-04 1967-02-21 Dow Chemical Co Vehicular structures made from foamed plastic materials
US3416756A (en) * 1966-08-03 1968-12-17 Dow Chemical Co Airfoil structure
DE2607380C3 (de) * 1976-02-24 1981-07-23 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von warmformbaren Polyisocyanuratschaumstoffen
US4671471A (en) * 1984-05-21 1987-06-09 Mitchell Wing, Inc. Foam reinforced aluminum wing structure
US4692477A (en) * 1986-05-15 1987-09-08 The Celotex Corporation Polyisocyanurate foams derived from oxypropylated polyols and insulating structures therefrom
US4695618A (en) * 1986-05-23 1987-09-22 Ameron, Inc. Solventless polyurethane spray compositions and method for applying them
US4791148A (en) * 1987-02-12 1988-12-13 Basf Corporation Isocyanate terminated quasi-prepolymers useful for preparing polyurethane/polyisocyanurate foams having low thermal conductivity
JPS6432995A (en) * 1987-07-30 1989-02-02 Yokohama Rubber Co Ltd Interior structure for aircraft

Also Published As

Publication number Publication date
ATE109091T1 (de) 1994-08-15
DE69011069T2 (de) 1995-03-30
AU6811890A (en) 1991-07-04
US5251849A (en) 1993-10-12
EP0435650B1 (en) 1994-07-27
CA2031928A1 (en) 1991-06-27
BR9006576A (pt) 1991-10-01
DE69011069D1 (de) 1994-09-01
JPH04218493A (ja) 1992-08-10
AU6848190A (en) 1991-07-04
AU637441B2 (en) 1993-05-27
KR910011586A (ko) 1991-08-07
EP0435650A1 (en) 1991-07-03

Similar Documents

Publication Publication Date Title
ES2063297T3 (es) Miembro de fuselaje de avion.
GB2281545B (en) Aircraft wings
GR65674B (en) Poly-fluorided composite materials of vinyliden and thermoplastics and method for the preparation thereof by extrusion
DE69304913D1 (de) Integrierte Feuer- und Flugsteuerung für Hubschrauber mit Azimut- und Nicksteuerung
FR2440485A1 (fr) Dispositif d'assemblage pour panneau en nid d'abeilles utilise notamment dans la construction aeronautique
DE69310673D1 (de) Hilfssteuerung der Bewegung des Fahrwerks eines Flugzeugs
ES481401A1 (es) Procedimiento para la fabricacion de carcasas, especialmente de vehiculos.
JPS6485714A (en) Method and device for manufacturing article having fixed section including core and skin and article manufactured by said method
GB2071676B (en) Emulsion fabric composite coated therewith and rubber reinforced with the composite
PT77414B (en) Braking assistance servomotor with a force amplifification sys-tem between the piston and the output member
GB2018494A (en) Mechanisms for closing bores and releasbly securing articls within the bores under longitudinal load
GB2040840B (en) Emergency float assembly for helicopters and the like
JPS55160691A (en) Fitting structure of protector for body of small boat
BR8201234A (pt) Composicoes de suprimento de camada fina de borracha curada e pneumatico que tem elementos de reforco acamados em suprimento de camada fina de borracha vulcanizada
Chaumette Certification problems for composite airplane structures
IT8040056A0 (it) Carenatura, in particolare da applicarsi sul tetto della cabina degli autocarri
JPS56138564A (en) Vacuum container
FR2382156A7 (fr) Piece de construction perfectionnee
JPS57155165A (en) Car sound absorption structure
FR2450157A1 (fr) Structures gonflables, leur procede de fixation et embarcations pneumatiques comportant de telles structures
IT1192641B (it) Timone per la generazione aerodinamica di momenti su aeroplani
Vlieger Residual strength of bonded stiffened panels: prediction and experimental verification
SU779160A1 (ru) Узел креплени насыщени к панели из армированного пластика
JPS5529629A (en) Aircraft having monolithic wing and body
Stinchcomb et al. Application of lightweight composite materials to naval weapons systems[Interim Report]

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 435650

Country of ref document: ES