ATE245207T1 - Aluminiumlegierung für verkehrsflugzeugflügel - Google Patents

Aluminiumlegierung für verkehrsflugzeugflügel

Info

Publication number
ATE245207T1
ATE245207T1 AT96306602T AT96306602T ATE245207T1 AT E245207 T1 ATE245207 T1 AT E245207T1 AT 96306602 T AT96306602 T AT 96306602T AT 96306602 T AT96306602 T AT 96306602T AT E245207 T1 ATE245207 T1 AT E245207T1
Authority
AT
Austria
Prior art keywords
plate
members
aluminum alloy
stretching
products
Prior art date
Application number
AT96306602T
Other languages
English (en)
Inventor
Shelly M Miyasota
Gary H Bray
John Liu
James T Staley
Original Assignee
Aluminum Co Of America
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8225080&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE245207(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Aluminum Co Of America filed Critical Aluminum Co Of America
Application granted granted Critical
Publication of ATE245207T1 publication Critical patent/ATE245207T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • B64C3/18—Spars; Ribs; Stringers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/10—Alloys based on aluminium with zinc as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • C22F1/053—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with zinc as the next major constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Metal Rolling (AREA)
  • Contacts (AREA)
  • Eyeglasses (AREA)
  • Prostheses (AREA)
AT96306602T 1996-09-11 1996-09-11 Aluminiumlegierung für verkehrsflugzeugflügel ATE245207T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96306602A EP0829552B1 (de) 1996-09-11 1996-09-11 Aluminiumlegierung für Verkehrsflugzeugflügel

Publications (1)

Publication Number Publication Date
ATE245207T1 true ATE245207T1 (de) 2003-08-15

Family

ID=8225080

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96306602T ATE245207T1 (de) 1996-09-11 1996-09-11 Aluminiumlegierung für verkehrsflugzeugflügel

Country Status (3)

Country Link
EP (1) EP0829552B1 (de)
AT (1) ATE245207T1 (de)
DE (1) DE69629113T2 (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2165995C1 (ru) 1999-10-05 2001-04-27 Государственное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" Высокопрочный сплав на основе алюминия и изделие, выполненное из этого сплава
IL156386A0 (en) 2000-12-21 2004-01-04 Alcoa Inc Aluminum alloy products and artificial aging method
NL1019105C2 (nl) 2001-10-03 2003-04-04 Corus Technology B V Werkwijze en inrichting voor het beheersen van het aandeel kristallen in een vloeistof-kristalmengsel.
US20050006010A1 (en) * 2002-06-24 2005-01-13 Rinze Benedictus Method for producing a high strength Al-Zn-Mg-Cu alloy
EP1380659A1 (de) 2002-07-05 2004-01-14 Corus Technology BV Verfahren zur fraktionierten Kristallisation von Metall
EP1380658A1 (de) 2002-07-05 2004-01-14 Corus Technology BV Verfahren zur fraktionierten Kristallisation von Metallschmelze
CN100491579C (zh) * 2003-03-17 2009-05-27 克里斯铝轧制品有限公司 制造整体单块铝结构的方法和由这种结构机加工的铝制件
US7666267B2 (en) 2003-04-10 2010-02-23 Aleris Aluminum Koblenz Gmbh Al-Zn-Mg-Cu alloy with improved damage tolerance-strength combination properties
GB2415202B (en) 2003-04-10 2007-08-29 Corus Aluminium Walzprod Gmbh An Al-Zn-Mg-Cu alloy
US20050034794A1 (en) * 2003-04-10 2005-02-17 Rinze Benedictus High strength Al-Zn alloy and method for producing such an alloy product
US8043445B2 (en) 2003-06-06 2011-10-25 Aleris Aluminum Koblenz Gmbh High-damage tolerant alloy product in particular for aerospace applications
US7226669B2 (en) 2003-08-29 2007-06-05 Aleris Aluminum Koblenz Gmbh High strength aluminium alloy brazing sheet, brazed assembly and method for producing same
DE602004012445T2 (de) 2003-11-19 2009-03-12 Aleris Switzerland Gmbh Verfahren zum abkühlen von schmelzflüssigem metall bei der fraktionierten kristallisation
DE602005006254T2 (de) 2004-03-19 2009-06-25 Aleris Switzerland Gmbh Verfahren zur reinigung eines schmelzflüssigen metalls
DE102005045341A1 (de) * 2004-10-05 2006-07-20 Corus Aluminium Walzprodukte Gmbh Hochfestes, hochzähes Al-Zn-Legierungsprodukt und Verfahren zum Herstellen eines solches Produkts
US7883591B2 (en) 2004-10-05 2011-02-08 Aleris Aluminum Koblenz Gmbh High-strength, high toughness Al-Zn alloy product and method for producing such product
DE602006011447D1 (de) 2005-02-10 2010-02-11 Alcan Rolled Products Ravenswood Llc Legierungen auf al-zn-cu-mg aluminum-basis, verfahren zu ihrer herstellung und verwendung
US8083871B2 (en) 2005-10-28 2011-12-27 Automotive Casting Technology, Inc. High crashworthiness Al-Si-Mg alloy and methods for producing automotive casting
GB0611875D0 (en) * 2006-06-15 2006-07-26 Airbus Uk Ltd A stringer for an aircraft wing and a method of forming thereof
EP2029785B1 (de) 2006-06-22 2011-04-13 Aleris Switzerland GmbH Verfahren zur trennung von schmelzflüssigem aluminium und festen einschlüssen
EP2032725B1 (de) 2006-06-28 2010-07-28 Aleris Switzerland GmbH Kristallisationsverfahren zur reinigung eines schmelzflüssigen metalls, insbesondere rezyklierten aluminiums
WO2008003506A2 (en) 2006-07-07 2008-01-10 Aleris Aluminum Koblenz Gmbh Aa7000-series aluminium alloy products and a method of manufacturing thereof
FR2907467B1 (fr) 2006-07-07 2011-06-10 Aleris Aluminum Koblenz Gmbh Procede de fabrication de produits en alliage d'aluminium de la serie aa2000 et produits fabriques selon ce procede
ZA200810838B (en) 2006-07-07 2010-03-31 Aleris Switzerland Gmbh Method and device for metal purification and separation of purified metal from a metal mother liquid such as aluminium
GB0614837D0 (en) * 2006-07-26 2006-09-06 Airbus Uk Ltd A stringer for an aircraft wing and a method of forming thereof
US8673209B2 (en) 2007-05-14 2014-03-18 Alcoa Inc. Aluminum alloy products having improved property combinations and method for artificially aging same
US8840737B2 (en) 2007-05-14 2014-09-23 Alcoa Inc. Aluminum alloy products having improved property combinations and method for artificially aging same
US8206517B1 (en) 2009-01-20 2012-06-26 Alcoa Inc. Aluminum alloys having improved ballistics and armor protection performance
EP3114245B1 (de) 2014-03-06 2018-08-22 Constellium Rolled Products Ravenswood, LLC 7xxx-legierung für verteidigungsanwendungen mit einer ausgeglichenen panzerbrechungs-/fragmentierungsleistung
CN103924173B (zh) * 2014-05-13 2016-04-20 中南大学 一种Al-Cu-Mg系铝合金板材多级蠕变时效成形方法
CN105033585A (zh) * 2015-08-03 2015-11-11 江西洪都航空工业集团有限责任公司 一种精密对缝的双曲面锯齿蒙皮制造方法
EP3305926B1 (de) * 2016-10-05 2019-07-24 Aleris Rolled Products Germany GmbH Geschweisstes konstruktionsteil sowie verfahren zu seiner herstellung und verwendung
CN106967936B (zh) * 2017-05-15 2018-08-31 广西南南铝加工有限公司 一种航空货运超宽幅铝合金薄板的制备方法
CN107236883B (zh) * 2017-06-29 2019-01-11 广西南南铝加工有限公司 一种铝合金板材的制备工艺
CN109263860B (zh) * 2018-11-19 2024-07-23 中国商用飞机有限责任公司北京民用飞机技术研究中心 一种机翼翼梁及机翼
US11981986B2 (en) 2019-01-18 2024-05-14 Novelis Koblenz Gmbh 7XXX-series aluminium alloy product
CN110699576B (zh) * 2019-10-24 2021-04-13 广西南南铝加工有限公司 一种高强铝合金精密铸造板的制备工艺
US20220145439A1 (en) * 2020-11-11 2022-05-12 Kaiser Aluminum Fabricated Products, Llc High Strength and High Fracture Toughness 7xxx Aerospace Alloy Products
CN115627396B (zh) * 2022-12-08 2023-03-17 中国航发北京航空材料研究院 一种超高强韧、耐腐蚀的超长铝合金板材及其制备方法
CN118792600B (zh) * 2024-08-23 2025-04-15 江苏大学 一种提高铝合金断裂韧性的热处理方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4305763A (en) * 1978-09-29 1981-12-15 The Boeing Company Method of producing an aluminum alloy product
US4828631A (en) * 1981-12-23 1989-05-09 Aluminum Company Of America High strength aluminum alloy resistant to exfoliation and method of making
DE68927149T2 (de) * 1988-10-12 1997-04-03 Aluminum Co Of America Verfahren zur Herstellung eines nichtkristallisierten, flachgewalzten, dünnen, wärmebehandelten Produktes auf Aluminiumbasis
CA1340618C (en) * 1989-01-13 1999-06-29 James T. Staley Aluminum alloy product having improved combinations of strength, toughness and corrosion resistance
US5277719A (en) * 1991-04-18 1994-01-11 Aluminum Company Of America Aluminum alloy thick plate product and method
US5168169A (en) * 1991-06-10 1992-12-01 Avco Corporation Method of tool development

Also Published As

Publication number Publication date
EP0829552B1 (de) 2003-07-16
DE69629113T2 (de) 2004-04-22
EP0829552A1 (de) 1998-03-18
DE69629113D1 (de) 2003-08-21

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