BR0312101B1 - Method for producing a high strength al-zn-mg-cu alloy, plate product and structural member of aircraft. - Google Patents

Method for producing a high strength al-zn-mg-cu alloy, plate product and structural member of aircraft.

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
Portuguese (pt)
Other versions
BR0312101A (en
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/en
Publication of BR0312101B1 publication Critical patent/BR0312101B1/en

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
BRPI0312101-1A 2002-06-24 2003-06-11 Method for producing a high strength al-zn-mg-cu alloy, plate product and structural member of aircraft. BR0312101B1 (en)

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 (en) 2005-03-29
BR0312101B1 true BR0312101B1 (en) 2013-05-14

Family

ID=29719740

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0312101-1A BR0312101B1 (en) 2002-06-24 2003-06-11 Method for producing a high strength al-zn-mg-cu alloy, plate product and structural member of aircraft.

Country Status (9)

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

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CN101724797B (en) * 2009-12-01 2011-07-13 中南大学 Solid solution heat treatment method of Al-Zn-Mg-Cu alloy and aluminum alloy treated by using same
CN102108463B (en) 2010-01-29 2012-09-05 北京有色金属研究总院 Aluminium alloy product suitable for manufacturing structures and preparation method
CN101805863B (en) * 2010-04-27 2012-02-01 辽宁忠旺集团有限公司 Method for manufacturing aluminum alloy plate of train carriage
MX352255B (en) 2010-09-08 2017-11-16 Alcoa Inc Star Improved 6xxx aluminum alloys, and methods for producing the same.
WO2012162226A2 (en) * 2011-05-21 2012-11-29 Questek Innovations Llc Aluminum alloys
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CN102732761B (en) * 2012-06-18 2014-01-08 中国航空工业集团公司北京航空材料研究院 7000 series aluminum alloy material and preparation method thereof
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KR102118403B1 (en) 2013-05-08 2020-06-03 삼성전자주식회사 Flexible device, apparatus, method and computer readable recording medium for sensing the shape of the flexible device
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CN103695820B (en) * 2013-12-28 2015-11-25 无锡透平叶片有限公司 A kind of forging of 7050 aluminium alloys and heat-treatment technology method
CN104789838A (en) * 2014-05-07 2015-07-22 天长市正牧铝业科技有限公司 Strong and tough aluminum alloy for baseball bat
DE102014215066A1 (en) * 2014-07-31 2016-02-04 Aktiebolaget Skf Rolling bearing cage or rolling bearing cage segment and method for producing a rolling bearing cage or a rolling bearing cage segment
CN104831137B (en) * 2015-05-26 2017-01-18 重庆大学 Aging strengthening type magnesium alloy and heat treatment process thereof
CN104878263A (en) * 2015-05-29 2015-09-02 柳州普亚贸易有限公司 Aluminum alloy resistant to fatigue damage for building template
ES2719555T3 (en) * 2015-10-30 2019-07-11 Novelis Inc High strength 7xxx aluminum alloys and methods to manufacture them
CN105401019A (en) * 2015-11-14 2016-03-16 合肥标兵凯基新型材料有限公司 Preparation method of corrosion-resistant aluminum alloy
CN106929781B (en) * 2015-12-29 2019-01-08 徐工集团工程机械股份有限公司 A kind of preparation method of high-strength aluminum alloy pin shaft
CN105671408A (en) * 2016-04-20 2016-06-15 苏州市相城区明达复合材料厂 High-strength aluminum alloy for profile machining
CN106337147B (en) * 2016-08-24 2018-07-31 天长市正牧铝业科技有限公司 A kind of crack resistence shock resistance aluminium alloy bat and preparation method thereof
CN106399777B (en) * 2016-11-11 2018-03-09 佛山科学技术学院 A kind of high intensity high-hardenability ultra-high-strength aluminum alloy and preparation method thereof
CN106399776B (en) * 2016-11-11 2018-05-01 佛山科学技术学院 A kind of 800MPa grades of ultra-high-strength aluminum alloy and preparation method thereof
WO2018157159A1 (en) * 2017-02-27 2018-08-30 Arconic Inc. Aluminum alloy compositions, products and methods of making the same
CN107190215B (en) * 2017-06-13 2019-07-05 上海新益电力线路器材有限公司 A kind of aluminium alloy base power circuit component and preparation method thereof
CN107245617B (en) * 2017-06-13 2019-07-05 上海新益电力线路器材有限公司 A kind of power circuit power transmission and transformation aluminium alloy element and preparation method thereof
FR3068370B1 (en) * 2017-07-03 2019-08-02 Constellium Issoire AL-ZN-CU-MG ALLOYS AND PROCESS FOR PRODUCING THE SAME
CN107447139A (en) * 2017-07-07 2017-12-08 安徽同盛环件股份有限公司 A kind of high-strength corrosion-resistant thin-wall aluminum alloy ring and its preparation technology
FR3071513B1 (en) * 2017-09-26 2022-02-11 Constellium Issoire HIGH STRENGTH AL-ZN-CU-MG ALLOYS AND METHOD OF MANUFACTURING
CN109457149A (en) * 2018-12-05 2019-03-12 天津忠旺铝业有限公司 A kind of processing method of 7 line aluminium alloy slab
EP3670690A1 (en) 2018-12-20 2020-06-24 Constellium Issoire Al-zn-cu-mg alloys and their manufacturing process
CN110172623A (en) * 2019-03-11 2019-08-27 中国航发北京航空材料研究院 A kind of high tough aluminium alloy and preparation method thereof
US11009074B1 (en) 2019-11-11 2021-05-18 Aktiebolaget Skf Lightweight bearing cage for turbine engines and method of forming a lightweight bearing cage
CN110872673B (en) * 2019-12-09 2021-06-04 华南理工大学 Rapid hardening heat treatment process for Al-Zn-Mg-Cu-Zr alloy with high zinc content
CN111118418B (en) * 2019-12-27 2020-12-29 燕山大学 Aging treatment method for improving toughness of Al-Zn-Mg-Cu aluminum alloy, high-toughness aluminum alloy and preparation method thereof
CN112646996A (en) * 2020-12-02 2021-04-13 贵州航天新力科技有限公司 7-series aluminum alloy material and preparation method of cast ingot thereof
CN113215457A (en) * 2021-03-25 2021-08-06 山东创新金属科技有限公司 Aluminum alloy for new energy automobile hub and production process thereof
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Also Published As

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

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Legal Events

Date Code Title Description
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.