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BR0312101B1 - mÉtodo para produzir uma liga de al-zn-mg-cu de alta resistÊncia, produto em placa e membro estrutural de aeronave. - Google Patents

mÉtodo para produzir uma liga de al-zn-mg-cu de alta resistÊncia, produto em placa e membro estrutural de aeronave.

Info

Publication number
BR0312101B1
BR0312101B1 BRPI0312101-1A BR0312101A BR0312101B1 BR 0312101 B1 BR0312101 B1 BR 0312101B1 BR 0312101 A BR0312101 A BR 0312101A BR 0312101 B1 BR0312101 B1 BR 0312101B1
Authority
BR
Brazil
Prior art keywords
aircraft
alloy
producing
high strength
structural member
Prior art date
Application number
BRPI0312101-1A
Other languages
English (en)
Other versions
BR0312101A (pt
Inventor
Rinze Benedictus
Alfred Ludwig Heinz
Christian Joachim Keidel
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 filed Critical
Publication of BR0312101A publication Critical patent/BR0312101A/pt
Publication of BR0312101B1 publication Critical patent/BR0312101B1/pt

Links

Classifications

    • 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

  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat Treatment Of Steel (AREA)
  • Metal Rolling (AREA)
  • Conductive Materials (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
BRPI0312101-1A 2002-06-24 2003-06-11 mÉtodo para produzir uma liga de al-zn-mg-cu de alta resistÊncia, produto em placa e membro estrutural de aeronave. BR0312101B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02077549 2002-06-24
PCT/EP2003/006208 WO2004001080A1 (en) 2002-06-24 2003-06-11 METHOD FOR PRODUCING A HIGH STRENGTH Al-Zn-Mg-Cu ALLOY

Publications (2)

Publication Number Publication Date
BR0312101A BR0312101A (pt) 2005-03-29
BR0312101B1 true BR0312101B1 (pt) 2013-05-14

Family

ID=29719740

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0312101-1A BR0312101B1 (pt) 2002-06-24 2003-06-11 mÉtodo para produzir uma liga de al-zn-mg-cu de alta resistÊncia, produto em placa e membro estrutural de aeronave.

Country Status (9)

Country Link
US (1) US20050006010A1 (pt)
CN (1) CN100451149C (pt)
AU (1) AU2003277929A1 (pt)
BR (1) BR0312101B1 (pt)
CA (1) CA2485524C (pt)
DE (2) DE10392805B4 (pt)
FR (1) FR2841264B1 (pt)
GB (1) GB2402943B (pt)
WO (1) WO2004001080A1 (pt)

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US7666267B2 (en) 2003-04-10 2010-02-23 Aleris Aluminum Koblenz Gmbh Al-Zn-Mg-Cu alloy with improved damage tolerance-strength combination properties
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EP1544315B1 (fr) * 2003-12-16 2012-08-22 Constellium France Produit corroyé sous forme de tôle laminée et élément de structure pour aéronef en alliage Al-Zn-Cu-Mg
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CN101724797B (zh) * 2009-12-01 2011-07-13 中南大学 Al-Zn-Mg-Cu系合金的固溶热处理方法及用该方法处理的铝合金
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CN101805863B (zh) * 2010-04-27 2012-02-01 辽宁忠旺集团有限公司 列车车厢铝合金板的制造方法
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CN103695820B (zh) * 2013-12-28 2015-11-25 无锡透平叶片有限公司 一种7050铝合金的锻造及热处理工艺方法
CN104789838A (zh) * 2014-05-07 2015-07-22 天长市正牧铝业科技有限公司 一种球棒用强韧铝合金
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CN104831137B (zh) * 2015-05-26 2017-01-18 重庆大学 一种时效强化型镁合金及其热处理工艺
CN104878263A (zh) * 2015-05-29 2015-09-02 柳州普亚贸易有限公司 耐疲劳损伤建筑模板用铝合金
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CN105401019A (zh) * 2015-11-14 2016-03-16 合肥标兵凯基新型材料有限公司 一种防腐铝合金的制备方法
CN106929781B (zh) * 2015-12-29 2019-01-08 徐工集团工程机械股份有限公司 一种高强度铝合金销轴的制备方法
CN105671408A (zh) * 2016-04-20 2016-06-15 苏州市相城区明达复合材料厂 一种型材加工用高强度铝合金
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CN106399776B (zh) * 2016-11-11 2018-05-01 佛山科学技术学院 一种800MPa级超高强铝合金及其制备方法
CN106399777B (zh) * 2016-11-11 2018-03-09 佛山科学技术学院 一种高强度高淬透性超高强铝合金及其制备方法
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CN107245617B (zh) * 2017-06-13 2019-07-05 上海新益电力线路器材有限公司 一种电力线路输变电用铝合金构件及其制备方法
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CN107447139A (zh) * 2017-07-07 2017-12-08 安徽同盛环件股份有限公司 一种高强耐腐薄壁铝合金环件及其制备工艺
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CN110172623A (zh) * 2019-03-11 2019-08-27 中国航发北京航空材料研究院 一种高强韧铝合金及其制备方法
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CN110872673B (zh) * 2019-12-09 2021-06-04 华南理工大学 一种高锌含量Al-Zn-Mg-Cu-Zr合金快速硬化热处理工艺
CN111118418B (zh) * 2019-12-27 2020-12-29 燕山大学 提高Al-Zn-Mg-Cu铝合金强韧性的时效处理方法、高强韧铝合金及其制备方法
CN112646996A (zh) * 2020-12-02 2021-04-13 贵州航天新力科技有限公司 一种7系铝合金材料及其铸锭的制备方法
CN113215457A (zh) * 2021-03-25 2021-08-06 山东创新金属科技有限公司 一种新能源汽车轮毂用铝合金及其生产工艺
CN112981197B (zh) * 2021-04-21 2021-08-20 中国航发北京航空材料研究院 一种无粗晶的变形铝合金及其制备方法和制品
WO2024072262A1 (ru) * 2022-09-28 2024-04-04 Общество с ограниченной ответственностью "Институт легких материалов и технологий" Литейный алюминиевый сплав
CN115976379B (zh) * 2022-12-08 2024-05-31 江苏中天科技股份有限公司 一种高强度铝合金线材及其制备方法与应用
WO2024126341A1 (en) 2022-12-12 2024-06-20 Constellium Rolled Products Ravenswood, Llc 7xxx wrought products with improved compromise of tensile and toughness properties and method for producing
EP4386097A1 (en) 2022-12-12 2024-06-19 Constellium Rolled Products Ravenswood, LLC 7xxx wrought products with improved compromise of tensile and toughness properties and method for producing
CN116144995B (zh) * 2023-03-09 2024-12-24 山东南山铝业股份有限公司 一种提高民机用7系铝合金型材性能一致性的型材制造方法
CN116770108B (zh) * 2023-05-31 2024-03-15 中南大学 一种均质微米细晶铝合金材料的制备方法
CN118792600A (zh) * 2024-08-23 2024-10-18 江苏大学 一种提高铝合金断裂韧性的热处理方法

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Also Published As

Publication number Publication date
GB2402943A (en) 2004-12-22
AU2003277929A1 (en) 2004-01-06
WO2004001080A1 (en) 2003-12-31
DE10392805T5 (de) 2005-06-02
FR2841264B1 (fr) 2007-05-11
CN100451149C (zh) 2009-01-14
GB0423402D0 (en) 2004-11-24
CN1656240A (zh) 2005-08-17
GB2402943B (en) 2006-03-29
DE10392805B4 (de) 2022-11-17
CA2485524A1 (en) 2003-12-31
US20050006010A1 (en) 2005-01-13
BR0312101A (pt) 2005-03-29
FR2841264A1 (fr) 2003-12-26
CA2485524C (en) 2010-11-16

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Legal Events

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B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 11/06/2003, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 18A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2623 DE 13-04-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.