ES2274326T3 - Estructura para aeronave y su procedimiento de fabricacion. - Google Patents

Estructura para aeronave y su procedimiento de fabricacion. Download PDF

Info

Publication number
ES2274326T3
ES2274326T3 ES04000743T ES04000743T ES2274326T3 ES 2274326 T3 ES2274326 T3 ES 2274326T3 ES 04000743 T ES04000743 T ES 04000743T ES 04000743 T ES04000743 T ES 04000743T ES 2274326 T3 ES2274326 T3 ES 2274326T3
Authority
ES
Spain
Prior art keywords
sheet
manufacturing procedure
aircraft structure
soul
liner
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
ES04000743T
Other languages
English (en)
Inventor
Berndt Brenner
Bernd Winderlich
Jens Standfuss
Jorg Schumacher
Hartmut Brenneis
Walter Zink
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.)
Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
Airbus Operations GmbH
Original Assignee
Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
Airbus Operations GmbH
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 Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV, Airbus Operations GmbH filed Critical Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
Application granted granted Critical
Publication of ES2274326T3 publication Critical patent/ES2274326T3/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
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • Y10T29/49867—Assembling or joining with prestressing of part of skin on frame member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Laser Beam Processing (AREA)
  • Connection Of Plates (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)

Abstract

Componente estructural metálico de construcción ligera, en particular para aviones, a base de por lo menos una chapa del forro (1) y unos elementos de arriostramiento (2) dispuestos sobre ésta en dirección longitudinal o transversal o longitudinal y transversal, compuestos por pie (3), alma (4) y cabeza (12), que están unidos en cada caso por su pie (3) con unión de material total o al menos parcialmente con la chapa del forro (1), caracterizado porque el alma (4) del elemento de arriostramiento (2) consta, en su lado orientado hacia la chapa del forro (1), de dos brazos (5; 5'', 6, 6''), que están unidos con unión de forma con la chapa del forro (1) por medio de dos zonas de unión 1 y 2 (7, 8) independientes, que se encuentran en las superficies del pie de los dos brazos (5, 6).
ES04000743T 2003-01-16 2004-01-15 Estructura para aeronave y su procedimiento de fabricacion. Expired - Lifetime ES2274326T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10301445A DE10301445B4 (de) 2003-01-16 2003-01-16 Leichtbau-Strukturbauteil insbesondere für Flugzeuge und Verfahren zu seiner Herstellung

Publications (1)

Publication Number Publication Date
ES2274326T3 true ES2274326T3 (es) 2007-05-16

Family

ID=32519995

Family Applications (1)

Application Number Title Priority Date Filing Date
ES04000743T Expired - Lifetime ES2274326T3 (es) 2003-01-16 2004-01-15 Estructura para aeronave y su procedimiento de fabricacion.

Country Status (7)

Country Link
US (2) US7494092B2 (es)
EP (1) EP1439121B1 (es)
JP (1) JP4978821B2 (es)
AT (1) ATE343515T1 (es)
CA (1) CA2455791C (es)
DE (2) DE10301445B4 (es)
ES (1) ES2274326T3 (es)

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004035170B3 (de) * 2004-07-21 2005-08-18 Gerd K.H. Prof. h.c. Prof. Dr.-Ing. Sepold Verfahren zur Fertigung eines zylindrisch gekrümmten Blechteils, insbesondere eines Außenhaut-Blechteils eines Flugkörpers
EP1666354B1 (de) 2004-12-01 2010-09-29 Airbus Operations GmbH Strukturbauteil, Verfahren zum Herstellen eines Strukturbauteils und Verwendung eines Strukturbauteils für eine Flugzeugschale
US7410352B2 (en) * 2005-04-13 2008-08-12 The Boeing Company Multi-ring system for fuselage barrel formation
US7686915B1 (en) * 2005-07-18 2010-03-30 Textron Innovations Inc. Vacuum-bagging process using PTFE beads
DE102005033992B3 (de) * 2005-07-21 2007-04-19 Airbus Deutschland Gmbh Verfahren zum Verbinden von mindestens zwei Flächengebilden, insbesondere von mindestens zwei Metallblechen für eine Leichtbaustruktur sowie Verbindung und Leichtbaustruktur
DE102006002248B4 (de) * 2006-01-17 2008-01-03 Airbus Deutschland Gmbh Strukturgebende Konstruktion für einen Flugzeugrumpf
JP5151036B2 (ja) * 2006-02-07 2013-02-27 株式会社日立製作所 摩擦攪拌接合方法
DE102006012953A1 (de) * 2006-03-21 2007-09-27 Airbus Deutschland Gmbh Drainage-Vorrichtung, Flugzeug und Verfahren zum Abführen eines zwischen einer Aussenhaut und einer Innenverkleidung eines Flugzeugs vorhandenen Fluids
DE102006020053B4 (de) * 2006-04-26 2008-11-13 Eads Deutschland Gmbh Metallisches, integrales Strukturbauteil
DE102006026167B3 (de) 2006-06-06 2007-12-13 Airbus Deutschland Gmbh Leichtbau-Strukturpanel
US7837148B2 (en) * 2006-06-13 2010-11-23 The Boeing Company Composite wing-body joint
GB0616324D0 (en) * 2006-08-16 2006-09-27 Airbus Uk Ltd A cover panel for an aircraft wing and a method of forming thereof
FR2906218B1 (fr) * 2006-09-21 2009-05-15 Airbus France Sas Raidisseur autostabilise autorisant une reprise d'elements
US8910908B2 (en) * 2006-10-31 2014-12-16 Airbus Operations Gmbh Two-piece stiffening element
GB0621952D0 (en) * 2006-11-03 2006-12-13 Airbus Uk Ltd A stringer for an aircraft wing and a method of reinforcing thereof
WO2009048881A2 (en) * 2007-10-12 2009-04-16 Abe Karem Composite bulkhead and skin construction
US20090266936A1 (en) * 2008-04-29 2009-10-29 Fernando Ferreira Fernandez Aircraft fuselage structural components and methods of making same
US9254619B2 (en) 2008-05-28 2016-02-09 The Boeing Company Method and apparatus for fabricating variable gauge, contoured composite stiffeners
US8465613B2 (en) 2011-08-24 2013-06-18 The Boeing Company Method and apparatus for fabricating variable gauge, contoured composite stiffeners
US8551382B2 (en) * 2008-05-28 2013-10-08 The Boeing Company Modified blade stiffener and fabrication method therefor
US8100316B2 (en) * 2008-05-29 2012-01-24 Airbus Operations Gmbh Method for joining aircraft fuselage elements by friction stir welding (fsw)
US7857191B2 (en) * 2008-06-16 2010-12-28 Embraer-Empresa Brasileira De Aeronautica S.A. Friction stir welding (FSW) methods and systems and friction stir welded components made thereby
US8678267B2 (en) * 2008-10-10 2014-03-25 The Boeing Company System and method for integrally forming a stiffener with a fiber metal laminate
DE102009007730B4 (de) 2009-02-05 2017-12-14 Mbda Deutschland Gmbh Strukturbauteil
DE102009009491A1 (de) * 2009-02-18 2010-09-09 Airbus Deutschland Gmbh Verfahren zum Herstellen eines Schalenkörpers
DE102009049007A1 (de) * 2009-10-09 2011-04-21 Airbus Operations Gmbh Druckrumpf eines Flugzeuges mit heckseitiger Druckkalotte
DE102009060693A1 (de) * 2009-12-29 2011-06-30 Airbus Operations GmbH, 21129 Versteifungselement für ein Luftfahrzeug und Flächengebilde mit einem derartigen Versteifungselement
EP2415575A1 (de) 2010-08-05 2012-02-08 LANXESS Deutschland GmbH Geschlossene spritzgegossene Leichtbaugitterstruktur
US8752795B2 (en) * 2010-11-23 2014-06-17 John Ralph Stewart, III Inlet nose cowl with a locally thickened fastening portion to enable an uninterrupted airflow surface
JP5535957B2 (ja) * 2011-02-21 2014-07-02 三菱航空機株式会社 翼パネルの形成方法
JP5361009B2 (ja) 2011-02-24 2013-12-04 三菱航空機株式会社 パネル材、航空機の主翼、パネル材の形成方法
MX2014000736A (es) * 2011-07-19 2014-02-27 Magna Int Inc Metodo para soldar piezas de trabajo entre si.
US8915530B2 (en) 2011-07-28 2014-12-23 Ford Global Technologies, Llc Vehicle support frames with interlocking features for joining members of dissimilar materials
US9387628B2 (en) 2011-08-24 2016-07-12 The Boeing Company Method and apparatus for fabricating composite stringers
US9039061B2 (en) 2011-08-30 2015-05-26 Ford Global Technologies, Llc Vehicle frame assemblies with threaded connections
US20130125491A1 (en) * 2011-11-23 2013-05-23 Patrick M. Griffin Wall panel structure for a refrigerated trailer
ES2415773B1 (es) * 2011-12-29 2014-09-02 Airbus Operations S.L. Método de fabricación de piezas de material compuesto con cambios de espesor
FR2985523B1 (fr) 2012-01-06 2014-11-28 Commissariat Energie Atomique Electrode poreuse pour membrane echangeuse de protons
US9144948B2 (en) * 2012-04-04 2015-09-29 The Boeing Company Hat stiffeners with canted webs
FR2995237B1 (fr) 2012-09-07 2015-05-01 Airbus Operations Sas Systeme ameliore de soudage par friction malaxage comprenant un contre-appui mobile.
FR2995236B1 (fr) * 2012-09-07 2015-05-01 Airbus Operations Sas Procede et systeme ameliores de soudage par friction malaxage d'un raidisseur sur un panneau d'aeronef.
US20140197226A1 (en) * 2013-01-17 2014-07-17 Ford Global Technologies, Llc Methods for determining a minimum weld distance for adhesives
DE102014105941A1 (de) 2013-05-27 2014-11-27 Scansonic Mi Gmbh Laserstrahlschweißverfahren zur Reduktion thermomechanischer Spannungen
FR3024072B1 (fr) * 2014-07-23 2017-01-13 Airbus Operations Sas Procede de renforcement d'une piece en materiau composite stratifiee comprenant au moins un trou traversant, piece en materiau composite stratifiee renforcee
US10040537B2 (en) 2015-01-15 2018-08-07 The Boeing Company Laminate composite wing structures
US10369740B2 (en) 2015-07-09 2019-08-06 The Boeing Company Method of forming a contoured hat stiffener
US9809297B2 (en) * 2015-08-26 2017-11-07 The Boeing Company Structures containing stiffeners having transition portions
US11400800B2 (en) * 2017-04-10 2022-08-02 Nippon Steel Corporation Structural member for automobiles
US10456849B2 (en) * 2017-05-25 2019-10-29 General Electric Company Composite component having angled braze joint, coupon brazing method and related storage medium
CA3066361A1 (en) 2017-06-07 2018-12-13 Shifamed Holdings, Llc Intravascular fluid movement devices, systems, and methods of use
US10773789B2 (en) * 2017-07-07 2020-09-15 The Boeing Company Skin-panel interface of an aircraft
DE102017117325A1 (de) * 2017-07-31 2019-01-31 Airbus Operations Gmbh Vorrichtung und Verfahren zum Reduzieren einer Spannungskonzentration an einem Rand eines laminierten Kompositmaterials
GB2565351A (en) * 2017-08-11 2019-02-13 Airbus Operations Ltd Panel assembly
US11511103B2 (en) 2017-11-13 2022-11-29 Shifamed Holdings, Llc Intravascular fluid movement devices, systems, and methods of use
WO2019152875A1 (en) 2018-02-01 2019-08-08 Shifamed Holdings, Llc Intravascular blood pumps and methods of use and manufacture
DE102018211574B4 (de) * 2018-07-12 2022-06-30 Thyssenkrupp Ag Werkstückgruppe
ES2906760T3 (es) * 2019-02-19 2022-04-20 Muelles Y Ballestas Hispano Alemanas Projects S L Panel rigidizado en materiales compuestos y procedimiento de fabricación de dicho panel
JP2022540616A (ja) 2019-07-12 2022-09-16 シファメド・ホールディングス・エルエルシー 血管内血液ポンプならびに製造および使用の方法
WO2021016372A1 (en) 2019-07-22 2021-01-28 Shifamed Holdings, Llc Intravascular blood pumps with struts and methods of use and manufacture
WO2021062265A1 (en) 2019-09-25 2021-04-01 Shifamed Holdings, Llc Intravascular blood pump systems and methods of use and control thereof
WO2021062270A1 (en) 2019-09-25 2021-04-01 Shifamed Holdings, Llc Catheter blood pumps and collapsible pump housings
RU2732304C1 (ru) * 2019-11-22 2020-09-15 Федеральное государственное бюджетное образовательное учреждение высшего образования "Казанский национальный исследовательский технический университет им. А.Н. Туполева-КАИ" (КНИТУ-КАИ) Способ изготовления оребренных панелей и устройства для его осуществления (варианты)
RU2733309C1 (ru) * 2019-12-23 2020-10-01 Акционерное общество «Информационные спутниковые системы» имени академика М.Ф.Решетнёва» Узел усиления шпангоута силовой сетчатой конструкции корпуса из полимерных композиционных материалов (варианты)
EP4253630A4 (en) * 2020-11-30 2024-05-08 Wuxi Little Swan Electric Co., Ltd. APPEARANCE, HOUSEHOLD APPLIANCE AND FORM
RU209613U1 (ru) * 2021-09-01 2022-03-17 Акционерное общество «Информационные спутниковые системы» имени академика М.Ф. Решетнёва» Узел усиления силовой сетчатой конструкции космического аппарата
CN114294263B (zh) * 2021-10-20 2023-06-30 中国航发四川燃气涡轮研究院 风扇叶盘结构及涡轮风扇发动机
US20240165909A1 (en) * 2022-07-15 2024-05-23 Joby Aero, Inc. Laminate Material

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2395205A (en) * 1941-03-11 1946-02-19 Budd Edward G Mfg Co Aircraft structure
US2650185A (en) * 1950-05-18 1953-08-25 Cons Vultee Aircraft Corp Method of bonding faying surfaces of metallic members
US3025208A (en) * 1957-08-01 1962-03-13 Robert F Geiger Apparatus for metal adhesive bonding
DE2642523A1 (de) * 1976-09-22 1978-03-23 Burkhart Dipl Ing Grob Verfahren und vorrichtung zur herstellung eines flugzeugbauteils in profilverstaerkter schalenbauweise
US4113910A (en) * 1977-04-27 1978-09-12 Rockwell International Corporation Composite load coupler for reinforcing composite structural joints
US4219980A (en) * 1977-08-26 1980-09-02 Rockwell International Corporation Reinforced composite structure and method of fabrication thereof
US4256790A (en) * 1978-01-19 1981-03-17 Rockwell International Corporation Reinforced composite structure and method of fabrication thereof
US4331723A (en) * 1980-11-05 1982-05-25 The Boeing Company Advanced composite
US4549685A (en) * 1981-07-20 1985-10-29 Grumman Aerospace Corporation Method for superplastic forming and diffusion bonding Y shaped support structures
DE3614618A1 (de) * 1986-04-30 1987-11-05 Messerschmitt Boelkow Blohm Schalenstruktur aus faserverstaerktem kunststoff
US4909655A (en) * 1989-02-06 1990-03-20 Grumman Aerospace Corporation Interleaved tab assembly for connecting structural members
JP2697398B2 (ja) * 1990-09-07 1998-01-14 株式会社日立製作所 車両構体およびその製作方法
DE4315600C2 (de) * 1993-05-11 1996-07-25 Daimler Benz Aerospace Airbus Tragstruktur für eine aerodynamische Fläche
WO1998015455A1 (fr) * 1996-10-07 1998-04-16 Xinyun Wang Structure precontrainte destinee a un avion et son procede de fabrication
US6105902A (en) * 1997-07-15 2000-08-22 Mcdonnell Douglas Corporation Aircraft fuselage and method of forming same
JPH1147959A (ja) * 1997-07-31 1999-02-23 Mitsubishi Heavy Ind Ltd 外板の製造方法
US6173925B1 (en) * 1998-04-16 2001-01-16 Daimlerchrysler Ag Skin-rib structure
DE19844035C1 (de) * 1998-09-25 1999-11-25 Daimler Chrysler Aerospace Schalenbauteil für ein Flugzeug und Verfahren zur Herstellung
DE19924909C1 (de) * 1999-05-31 2000-06-21 Daimler Chrysler Ag Metallisches Schalenbauteil
DE19960909A1 (de) * 1999-09-03 2001-06-21 Eads Airbus Gmbh Großflächiges Strukturbauteil für ein Flugzeug und Verfahren zur Herstellung des Strukturbauteils
DE10031510A1 (de) * 2000-06-28 2002-01-17 Airbus Gmbh Strukturbauteil für ein Flugzeug
SE0102009L (sv) * 2001-06-05 2002-04-16 Saab Ab Anordning för att stödja en skalyta i ett flygplansskrov

Also Published As

Publication number Publication date
JP4978821B2 (ja) 2012-07-18
US20080296433A1 (en) 2008-12-04
DE10301445A1 (de) 2004-08-05
EP1439121B1 (de) 2006-10-25
US7494092B2 (en) 2009-02-24
CA2455791C (en) 2012-04-24
ATE343515T1 (de) 2006-11-15
CA2455791A1 (en) 2004-07-16
JP2004217208A (ja) 2004-08-05
US20050077427A1 (en) 2005-04-14
DE10301445B4 (de) 2005-11-17
EP1439121A1 (de) 2004-07-21
DE502004001829D1 (de) 2006-12-07

Similar Documents

Publication Publication Date Title
ES2274326T3 (es) Estructura para aeronave y su procedimiento de fabricacion.
ES2652142T3 (es) Artículo de incontinencia absorbente
ES2562785T3 (es) Palés con placas de refuerzo y métodos relacionados
ES2530397T3 (es) Artículo de incontinencia
ES2174209T3 (es) Construccion con perfiles y placas compuestas.
AR048482A1 (es) Un compuesto elastico para una prenda absorbente descartable
ATE442337T1 (de) Palettenanordnung für einen fahrsteig o.ä.
ES2557484T3 (es) Conjunto en cuña, especialmente para su uso en la fijación de viguetas de suelo
AR057052A1 (es) Mecanismo de sujecion para una plataforma recolectora de cultivo
ITGE20040036A1 (it) Fibbia di tensionamento dei cinghioli delle pinne o simili,provvista di mezzi di agganciamento e sgaciamento rapido e facilitato.
GT199900010A (es) Nuevas sulfonamidas naftil- y anilido-substituidas.
AR062578A1 (es) Elemento termoplastico para unir cabello
PE20211084A1 (es) Dispositivo de union para cinta transportadora
PT969177E (pt) Elemento de ligacao para um perfil composito e perfil composito compreendendo o dito elemento de ligacao
ES2279008T3 (es) Estructura de revestimiento de suelo provisional bi-capa de despliegue rapido.
AR021479A1 (es) Junta de obturacion para una guarnicion de cable
SE0301662L (sv) System för lösbar sammanfogning av balkar med kvadratisk eller rektangulär tvärsektion
ATE548512T1 (de) Mobiles militärisches brückensystem
DE502005010209D1 (de) Zargenholm mit Befestigungseinrichtung sowie damit versehene Zarge
DE10201565B4 (de) Baueinheit mit wenigstens einer Holzplatte
DE502005000896D1 (de) Bodenbelagselement, insbesondere für einen Viehstallboden
ES2537432T3 (es) Kit modular de extensión de la vida útil para un bastidor de soporte del generador de una turbina eólica
TH90037B (th) เสาเข็มพืดรูปตัว t สองหัว
ITVR20040091A1 (it) Procedimento per realizzare la connessione di due lembi di materiale stratiforme, e capi di vestiario ottenuti mediante tale procedimento
ES2160465B1 (es) Procedimiento para reforzar forjados.