BRPI0714583A8 - Longarina de asa de avião e método de formação da mesma - Google Patents

Longarina de asa de avião e método de formação da mesma

Info

Publication number
BRPI0714583A8
BRPI0714583A8 BRPI0714583A BRPI0714583A BRPI0714583A8 BR PI0714583 A8 BRPI0714583 A8 BR PI0714583A8 BR PI0714583 A BRPI0714583 A BR PI0714583A BR PI0714583 A BRPI0714583 A BR PI0714583A BR PI0714583 A8 BRPI0714583 A8 BR PI0714583A8
Authority
BR
Brazil
Prior art keywords
formation method
airplane wing
wing span
stringer
span
Prior art date
Application number
BRPI0714583A
Other languages
English (en)
Inventor
Childs Thomas
Original Assignee
Airbus Uk Ltd
Airbus Operations Ltd
Constellium France
Constellium Issoire
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 Airbus Uk Ltd, Airbus Operations Ltd, Constellium France, Constellium Issoire filed Critical Airbus Uk Ltd
Publication of BRPI0714583A2 publication Critical patent/BRPI0714583A2/pt
Publication of BRPI0714583A8 publication Critical patent/BRPI0714583A8/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • B64C3/18—Spars; Ribs; Stringers
    • B64C3/182—Stringers, longerons
    • 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
    • Y10T29/49616—Structural member making
    • Y10T29/49622—Vehicular structural member making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Extrusion Of Metal (AREA)
  • Moulding By Coating Moulds (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

LONGARINA DE ASA DE AVIÃO E MÉTODO DE FORMAÇÃO DA MESMA. A presente invenção refere-se a uma longarina de asa de avião e a um método para formação de tal longarina, em que a longarina é formada a partir de uma única peça de material e em seguida usinada de modo a otimizar as dimensões e o peso da longarina.
BRPI0714583A 2006-07-26 2007-07-19 Longarina de asa de avião e método de formação da mesma BRPI0714583A8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0614837.3A GB0614837D0 (en) 2006-07-26 2006-07-26 A stringer for an aircraft wing and a method of forming thereof
GB0614837.3 2006-07-26
PCT/GB2007/050417 WO2008012570A2 (en) 2006-07-26 2007-07-19 A stringer for an aircraft wing and a method of forming thereof

Publications (2)

Publication Number Publication Date
BRPI0714583A2 BRPI0714583A2 (pt) 2013-04-30
BRPI0714583A8 true BRPI0714583A8 (pt) 2016-11-08

Family

ID=37006186

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0714583A BRPI0714583A8 (pt) 2006-07-26 2007-07-19 Longarina de asa de avião e método de formação da mesma

Country Status (11)

Country Link
US (1) US8091830B2 (pt)
EP (1) EP2046639B1 (pt)
JP (1) JP5243424B2 (pt)
CN (1) CN101495366B (pt)
AT (1) ATE490910T1 (pt)
BR (1) BRPI0714583A8 (pt)
CA (1) CA2656426C (pt)
DE (1) DE602007011072D1 (pt)
GB (1) GB0614837D0 (pt)
RU (1) RU2438924C2 (pt)
WO (1) WO2008012570A2 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006002248B4 (de) * 2006-01-17 2008-01-03 Airbus Deutschland Gmbh Strukturgebende Konstruktion für einen Flugzeugrumpf
US8100361B2 (en) * 2007-12-20 2012-01-24 Airbus Deutschland Gmbh Hull structure
US8424805B2 (en) * 2009-10-07 2013-04-23 Donald Smith Airfoil structure
ES2392233B1 (es) * 2011-01-31 2013-10-09 Airbus Operations S.L. Revestimiento de cajón de torsión rigidizado con larguerillos no paralelos.
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
FR2990409B1 (fr) * 2012-05-09 2015-01-30 Airbus Operations Sas Poutre ventrale d'un aeronef
US9016628B2 (en) * 2012-06-12 2015-04-28 The Boeing Company Methods and apparatus for reducing noise in reinforced skin structures
FR3014904B1 (fr) 2013-12-13 2016-05-06 Constellium France Produits files pour planchers d'avion en alliage cuivre lithium
FR3040366B1 (fr) * 2015-08-28 2018-09-07 Airbus Operations Sas Structure d'aeronef possedant des proprietes de bouclier acoustique
EP3378788B1 (en) * 2017-03-22 2021-04-28 AIRBUS HELICOPTERS DEUTSCHLAND GmbH An aircraft with a fuselage that comprises at least one hollow beam element
US11155056B2 (en) * 2019-04-08 2021-10-26 The Boeing Company Methods of making laminated metallic structures

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB342268A (en) 1929-10-26 1931-01-26 Barnes Neville Wallis Improvements in the structure of wings for aircraft
US3034608A (en) * 1959-03-03 1962-05-15 Budd Co Sheet stiffening stringer
BE673451A (pt) * 1965-03-26 1966-04-01
JPS6444232A (en) * 1987-08-11 1989-02-16 Showa Aluminum Corp Production of frame for rolling stock
CN1089049C (zh) * 1996-03-22 2002-08-14 波音公司 飞机翼梁,装配飞机翼梁的方法和翼弦定位工具
EP0829552B1 (en) 1996-09-11 2003-07-16 Aluminum Company Of America Aluminium alloy products suited for commercial jet aircraft wing members
GB2328393A (en) * 1997-08-21 1999-02-24 Rover Group Securing components together and a structural member so formed
US6049982A (en) * 1998-05-22 2000-04-18 Tseng; Shao-Chien Integrated molding method for the front fork of a bicycle
US6242069B1 (en) * 1998-12-29 2001-06-05 Lek Technologies, Llc Aluminum-thermoplastic panel and method of manufacture
US6190484B1 (en) * 1999-02-19 2001-02-20 Kari Appa Monolithic composite wing manufacturing process
RU2144487C1 (ru) * 1999-07-06 2000-01-20 Закрытое акционерное общество "Интеллект" Стрингер летательного аппарата
DE19960909A1 (de) 1999-09-03 2001-06-21 Eads Airbus Gmbh Großflächiges Strukturbauteil für ein Flugzeug und Verfahren zur Herstellung des Strukturbauteils
JP2001106192A (ja) * 1999-10-14 2001-04-17 Fuji Heavy Ind Ltd 複合材ストリンガの加工装置
US6266990B1 (en) * 2000-09-06 2001-07-31 William Blair Shook Method for integrally manufacturing an one-piece forged hollow crank of a bicycle
WO2002044492A2 (en) * 2000-12-01 2002-06-06 Kamenomostski Alexandre Il Ich Thin-webbed profile member and panel using the same
JP2002210806A (ja) * 2001-01-16 2002-07-31 Mitsubishi Heavy Ind Ltd 縦通材及びその製造方法
JP4545339B2 (ja) * 2001-04-05 2010-09-15 富士重工業株式会社 複合材翼およびその製造方法
NO20020234L (no) * 2002-01-16 2003-07-17 Norsk Hydro As Fremgangsmate for fremstilling av et konstruksjonselement samt konstruksjonselement fremstilt ved fremgangsmaten
US20060064874A1 (en) * 2004-09-30 2006-03-30 Bonnville Kenneth J Method of manufacturing a node and of securing a plurality of structural components to the node to form an article
CA2529108C (en) * 2004-12-07 2012-10-30 Airbus Deutschland Gmbh Airplane wing, method for manufacturing an airplane wing and use of a welding process for welding a wing spar
US7841152B2 (en) * 2005-06-23 2010-11-30 The Boeing Company Method for machining a structural member having an undulating web
FR2894859A1 (fr) * 2005-12-16 2007-06-22 Alcan Rhenalu Sa Longeron de voilure soude et son procede de fabrication

Also Published As

Publication number Publication date
EP2046639A2 (en) 2009-04-15
WO2008012570A2 (en) 2008-01-31
RU2438924C2 (ru) 2012-01-10
CN101495366B (zh) 2012-05-23
CA2656426A1 (en) 2008-01-31
EP2046639B1 (en) 2010-12-08
US20090194636A1 (en) 2009-08-06
ATE490910T1 (de) 2010-12-15
CN101495366A (zh) 2009-07-29
WO2008012570A3 (en) 2009-02-26
BRPI0714583A2 (pt) 2013-04-30
JP5243424B2 (ja) 2013-07-24
JP2009544523A (ja) 2009-12-17
US8091830B2 (en) 2012-01-10
GB0614837D0 (en) 2006-09-06
CA2656426C (en) 2014-09-30
DE602007011072D1 (de) 2011-01-20
RU2009105685A (ru) 2010-09-10

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: AIRBUS OPERATIONS LIMITED (GB)

B25A Requested transfer of rights approved

Owner name: CONSTELLIUM FRANCE (FR)

B25D Requested change of name of applicant approved

Owner name: CONSTELLIUM ISSOIRE (FR)

B25G Requested change of headquarter approved

Owner name: CONSTELLIUM ISSOIRE (FR)

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2471 DE 15-05-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.