FR3004196B1 - Toles en alliage d'aluminium-cuivre-lithium pour la fabrication de fuselages d'avion. - Google Patents

Toles en alliage d'aluminium-cuivre-lithium pour la fabrication de fuselages d'avion.

Info

Publication number
FR3004196B1
FR3004196B1 FR1300763A FR1300763A FR3004196B1 FR 3004196 B1 FR3004196 B1 FR 3004196B1 FR 1300763 A FR1300763 A FR 1300763A FR 1300763 A FR1300763 A FR 1300763A FR 3004196 B1 FR3004196 B1 FR 3004196B1
Authority
FR
France
Prior art keywords
copper
aluminum
manufacture
lithium alloy
alloy sheets
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 - Fee Related
Application number
FR1300763A
Other languages
English (en)
Other versions
FR3004196A1 (fr
Inventor
Juliette CHEVY
Bernard Bes
Frank Eberl
Jean Christophe Ehrstrom
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.)
Constellium Issoire SAS
Original Assignee
Constellium France SAS
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=49000974&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR3004196(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Constellium France SAS filed Critical Constellium France SAS
Priority to FR1300763A priority Critical patent/FR3004196B1/fr
Priority to BR112015024820-9A priority patent/BR112015024820B1/pt
Priority to PCT/FR2014/000069 priority patent/WO2014162068A1/fr
Priority to EP14719034.2A priority patent/EP2981631B1/fr
Priority to CA2907807A priority patent/CA2907807C/fr
Priority to US14/781,097 priority patent/US20160060741A1/en
Priority to CN201480020260.3A priority patent/CN105102647B/zh
Publication of FR3004196A1 publication Critical patent/FR3004196A1/fr
Publication of FR3004196B1 publication Critical patent/FR3004196B1/fr
Application granted granted Critical
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • C22F1/057—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 copper as the next major constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
    • B22D21/002—Castings of light metals
    • B22D21/007—Castings of light metals with low melting point, e.g. Al 659 degrees C, Mg 650 degrees C
    • 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
    • C22C21/12—Alloys based on aluminium with copper as the next major constituent
    • C22C21/14—Alloys based on aluminium with copper as the next major constituent with silicon
    • 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
    • C22C21/12—Alloys based on aluminium with copper as the next major constituent
    • C22C21/16—Alloys based on aluminium with copper as the next major constituent with magnesium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Conductive Materials (AREA)
  • Metal Rolling (AREA)
FR1300763A 2013-04-03 2013-04-03 Toles en alliage d'aluminium-cuivre-lithium pour la fabrication de fuselages d'avion. Expired - Fee Related FR3004196B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR1300763A FR3004196B1 (fr) 2013-04-03 2013-04-03 Toles en alliage d'aluminium-cuivre-lithium pour la fabrication de fuselages d'avion.
CA2907807A CA2907807C (fr) 2013-04-03 2014-04-01 Toles en alliage d'aluminium-cuivre-lithium pour la fabrication de fuselages d'avion
PCT/FR2014/000069 WO2014162068A1 (fr) 2013-04-03 2014-04-01 Tôles en alliage d'aluminium-cuivre-lithium pour la fabrication de fuselages d'avion
EP14719034.2A EP2981631B1 (fr) 2013-04-03 2014-04-01 Tôles en alliage d'aluminium-cuivre-lithium pour la fabrication de fuselages d'avion
BR112015024820-9A BR112015024820B1 (pt) 2013-04-03 2014-04-01 Chapas finas em liga de alumínio - cobre - lítio, seu processo de fabricação e sua utilização em fuselagens de avião
US14/781,097 US20160060741A1 (en) 2013-04-03 2014-04-01 Aluminium-copper-lithium alloy sheets for producing aeroplane fuselages
CN201480020260.3A CN105102647B (zh) 2013-04-03 2014-04-01 用于制造飞机机身的铝‑铜‑锂合金板材

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1300763A FR3004196B1 (fr) 2013-04-03 2013-04-03 Toles en alliage d'aluminium-cuivre-lithium pour la fabrication de fuselages d'avion.

Publications (2)

Publication Number Publication Date
FR3004196A1 FR3004196A1 (fr) 2014-10-10
FR3004196B1 true FR3004196B1 (fr) 2016-05-06

Family

ID=49000974

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1300763A Expired - Fee Related FR3004196B1 (fr) 2013-04-03 2013-04-03 Toles en alliage d'aluminium-cuivre-lithium pour la fabrication de fuselages d'avion.

Country Status (7)

Country Link
US (1) US20160060741A1 (fr)
EP (1) EP2981631B1 (fr)
CN (1) CN105102647B (fr)
BR (1) BR112015024820B1 (fr)
CA (1) CA2907807C (fr)
FR (1) FR3004196B1 (fr)
WO (1) WO2014162068A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109890663B (zh) 2016-08-26 2023-04-14 形状集团 用于横向弯曲挤压成形铝梁从而温热成型车辆结构件的温热成型工艺和设备
CN110114498A (zh) 2016-10-24 2019-08-09 形状集团 用于生产车辆零件的多阶段铝合金形成与热加工方法
FR3059578B1 (fr) * 2016-12-07 2019-06-28 Constellium Issoire Procede de fabrication d'un element de structure
US20180291489A1 (en) * 2017-04-11 2018-10-11 The Boeing Company Aluminum alloy with additions of copper, lithium and at least one alkali or rare earth metal, and method of manufacturing the same
DE102017116785B3 (de) * 2017-07-25 2019-01-24 P3 Aero Systems Gmbh Verfahren zum Überprüfen funktechnischer Eigenschaften eines Verkehrsmittels
US20190233921A1 (en) * 2018-02-01 2019-08-01 Kaiser Aluminum Fabricated Products, Llc Low Cost, Low Density, Substantially Ag-Free and Zn-Free Aluminum-Lithium Plate Alloy for Aerospace Application
FR3082210B1 (fr) * 2018-06-08 2020-06-05 Constellium Issoire Toles minces en alliage d’aluminium-cuivre-lithium pour la fabrication de fuselages d’avion
FR3104172B1 (fr) 2019-12-06 2022-04-29 Constellium Issoire Tôles minces en alliage d’aluminium-cuivre-lithium à ténacité améliorée et procédé de fabrication

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0517843A (ja) * 1991-07-11 1993-01-26 Arishiumu:Kk 耐ＳＣＣ性が優れた高強度Ａｌ−Ｌｉ系合金
US7438772B2 (en) * 1998-06-24 2008-10-21 Alcoa Inc. Aluminum-copper-magnesium alloys having ancillary additions of lithium
ATE414183T1 (de) * 2005-06-06 2008-11-15 Alcan Rhenalu Hochfestes aluminium-kupfer-lithium-blech für flugzeugrümpfe
CN101189353A (zh) * 2005-06-06 2008-05-28 爱尔康何纳吕公司 用于飞机机身的高韧度的铝-铜-锂合金板材
FR2925523B1 (fr) * 2007-12-21 2010-05-21 Alcan Rhenalu Produit lamine ameliore en alliage aluminium-lithium pour applications aeronautiques
FR2947282B1 (fr) * 2009-06-25 2011-08-05 Alcan Rhenalu Alliage aluminium cuivre lithium a resistance mecanique et tenacite ameliorees
CN101967588B (zh) * 2010-10-27 2012-08-29 中国航空工业集团公司北京航空材料研究院 一种耐损伤铝锂合金及其制备方法
CN102021457B (zh) 2010-10-27 2012-06-27 中国航空工业集团公司北京航空材料研究院 一种高强韧铝锂合金及其制备方法

Also Published As

Publication number Publication date
WO2014162068A1 (fr) 2014-10-09
BR112015024820B1 (pt) 2020-05-12
CA2907807A1 (fr) 2014-10-09
CN105102647A (zh) 2015-11-25
CN105102647B (zh) 2017-10-13
EP2981631B1 (fr) 2017-08-02
EP2981631A1 (fr) 2016-02-10
CA2907807C (fr) 2021-06-01
FR3004196A1 (fr) 2014-10-10
US20160060741A1 (en) 2016-03-03
BR112015024820A2 (pt) 2017-07-18

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