EP2714954A4 - Aluminum alloys - Google Patents

Aluminum alloys

Info

Publication number
EP2714954A4
EP2714954A4 EP12789530.8A EP12789530A EP2714954A4 EP 2714954 A4 EP2714954 A4 EP 2714954A4 EP 12789530 A EP12789530 A EP 12789530A EP 2714954 A4 EP2714954 A4 EP 2714954A4
Authority
EP
European Patent Office
Prior art keywords
aluminum alloys
alloys
aluminum
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.)
Withdrawn
Application number
EP12789530.8A
Other languages
German (de)
French (fr)
Other versions
EP2714954A2 (en
Inventor
Abhijeet Misra
James A Wright
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.)
Questek Innovations LLC
Original Assignee
Questek Innovations LLC
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 Questek Innovations LLC filed Critical Questek Innovations LLC
Publication of EP2714954A2 publication Critical patent/EP2714954A2/en
Publication of EP2714954A4 publication Critical patent/EP2714954A4/en
Withdrawn legal-status Critical Current

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
EP12789530.8A 2011-05-21 2012-05-21 Aluminum alloys Withdrawn EP2714954A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161488713P 2011-05-21 2011-05-21
PCT/US2012/038796 WO2012162226A2 (en) 2011-05-21 2012-05-21 Aluminum alloys

Publications (2)

Publication Number Publication Date
EP2714954A2 EP2714954A2 (en) 2014-04-09
EP2714954A4 true EP2714954A4 (en) 2015-08-19

Family

ID=47174045

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12789530.8A Withdrawn EP2714954A4 (en) 2011-05-21 2012-05-21 Aluminum alloys

Country Status (4)

Country Link
US (1) US20120291926A1 (en)
EP (1) EP2714954A4 (en)
CA (1) CA2836261A1 (en)
WO (1) WO2012162226A2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10281915B2 (en) 2011-01-05 2019-05-07 Sphero, Inc. Multi-purposed self-propelled device
US8751063B2 (en) 2011-01-05 2014-06-10 Orbotix, Inc. Orienting a user interface of a controller for operating a self-propelled device
US9218316B2 (en) 2011-01-05 2015-12-22 Sphero, Inc. Remotely controlling a self-propelled device in a virtualized environment
US9429940B2 (en) 2011-01-05 2016-08-30 Sphero, Inc. Self propelled device with magnetic coupling
US9090214B2 (en) 2011-01-05 2015-07-28 Orbotix, Inc. Magnetically coupled accessory for a self-propelled device
WO2013101561A1 (en) 2011-12-30 2013-07-04 Scoperta, Inc. Coating compositions
EP2850512A4 (en) 2012-05-14 2016-11-16 Sphero Inc Operating a computing device by detecting rounded objects in an image
US9827487B2 (en) 2012-05-14 2017-11-28 Sphero, Inc. Interactive augmented reality using a self-propelled device
US9292758B2 (en) 2012-05-14 2016-03-22 Sphero, Inc. Augmentation of elements in data content
US10056791B2 (en) 2012-07-13 2018-08-21 Sphero, Inc. Self-optimizing power transfer
US9829882B2 (en) 2013-12-20 2017-11-28 Sphero, Inc. Self-propelled device with center of mass drive system
JP6999081B2 (en) 2015-09-04 2022-01-18 エリコン メテコ（ユーエス）インコーポレイテッド Non-chromium and low chrome wear resistant alloys
CA3117043A1 (en) 2018-10-26 2020-04-30 Oerlikon Metco (Us) Inc. Corrosion and wear resistant nickel based alloys
CA3112047C (en) * 2018-11-12 2023-04-04 Aleris Rolled Products Germany Gmbh 7xxx-series aluminium alloy product

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3198676A (en) * 1964-09-24 1965-08-03 Aluminum Co Of America Thermal treatment of aluminum base alloy article
JPH0641669A (en) * 1992-03-24 1994-02-15 Mikihiro Sugano High strength aluminum alloy excellent in stress corrosion cracking resistance
US20050236075A1 (en) * 2002-09-21 2005-10-27 Iulian Gheorghe Aluminum-zinc-magnesium-copper alloy extrusion
JP2009013479A (en) * 2007-07-06 2009-01-22 Nippon Light Metal Co Ltd High strength aluminum alloy material having excellent stress corrosion cracking resistance, and method for producing the same
US20090320969A1 (en) * 2003-04-10 2009-12-31 Aleris Aluminum Koblenz Gmbh HIGH STENGTH Al-Zn ALLOY AND METHOD FOR PRODUCING SUCH AN ALLOY PRODUCT

Family Cites Families (8)

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Publication number Priority date Publication date Assignee Title
US6340978B1 (en) * 1997-01-31 2002-01-22 Making Everlasting Memories, Ltd. Method and apparatus for recording and presenting life stories
CN1489637A (en) * 2000-12-21 2004-04-14 �Ƹ��� Aluminum alloy products and artificial aging method
US20050006010A1 (en) * 2002-06-24 2005-01-13 Rinze Benedictus Method for producing a high strength Al-Zn-Mg-Cu alloy
US20080299000A1 (en) * 2002-09-21 2008-12-04 Universal Alloy Corporation Aluminum-zinc-copper-magnesium-silver alloy wrought product
US8157932B2 (en) * 2005-05-25 2012-04-17 Alcoa Inc. Al-Zn-Mg-Cu-Sc high strength alloy for aerospace and automotive castings
US20070297936A1 (en) * 2006-06-23 2007-12-27 Zaki Ahmad Aluminum alloy
US8608876B2 (en) * 2006-07-07 2013-12-17 Aleris Aluminum Koblenz Gmbh AA7000-series aluminum alloy products and a method of manufacturing thereof
US20080066833A1 (en) * 2006-09-19 2008-03-20 Lin Jen C HIGH STRENGTH, HIGH STRESS CORROSION CRACKING RESISTANT AND CASTABLE Al-Zn-Mg-Cu-Zr ALLOY FOR SHAPE CAST PRODUCTS

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3198676A (en) * 1964-09-24 1965-08-03 Aluminum Co Of America Thermal treatment of aluminum base alloy article
JPH0641669A (en) * 1992-03-24 1994-02-15 Mikihiro Sugano High strength aluminum alloy excellent in stress corrosion cracking resistance
US20050236075A1 (en) * 2002-09-21 2005-10-27 Iulian Gheorghe Aluminum-zinc-magnesium-copper alloy extrusion
US20090320969A1 (en) * 2003-04-10 2009-12-31 Aleris Aluminum Koblenz Gmbh HIGH STENGTH Al-Zn ALLOY AND METHOD FOR PRODUCING SUCH AN ALLOY PRODUCT
JP2009013479A (en) * 2007-07-06 2009-01-22 Nippon Light Metal Co Ltd High strength aluminum alloy material having excellent stress corrosion cracking resistance, and method for producing the same

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
BRAUN ET AL: "Transgranular environment-induced cracking of 7050 aluminium alloy under cyclic loading conditions at low frequencies", INTERNATIONAL JOURNAL OF FATIGUE, BUTTERWORTH SCIENTIFIC LTD, GUILDFORD, GB, vol. 30, no. 10-11, 1 October 2008 (2008-10-01), pages 1827 - 1837, XP022710304, ISSN: 0142-1123, [retrieved on 20080219], DOI: 10.1016/J.IJFATIGUE.2008.02.001 *
FAN X G ET AL: "Evolution of eutectic structures in Al-Zn-Mg-Cu alloys during heat treatment", TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, NONFERROUS METALS SOCIETY OF CHINA, CN, vol. 16, no. 3, 1 June 2006 (2006-06-01), pages 577 - 581, XP022935440, ISSN: 1003-6326, [retrieved on 20060601], DOI: 10.1016/S1003-6326(06)60101-5 *
FLYNN R J ET AL: "The application of advances in quench factor analysis property prediction to the heat treatment of 7010 aluminium alloy", JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, ELSEVIER, NL, vol. 153-154, 10 November 2004 (2004-11-10), pages 674 - 680, XP027526998, ISSN: 0924-0136, [retrieved on 20041210] *
HUANG CHANGLONG ET AL: "Effects of tempering on exfoliation corrosion of 7150 alloy", ZHONGGUO FUSHI YU FANGHU XUEBAO - JOURNAL OF CHINESE SOCIETY OFCORROSION AND PROTECTION, GAI-KAN BIANJIBU, SHANGHAI, CN, vol. 30, no. 6, 1 December 2010 (2010-12-01), pages 487 - 490, XP009185032, ISSN: 1005-4537 *
See also references of WO2012162226A2 *
XI GANG FAN ET AL: "Influence of Ageing Treatment on Microstructure and Properties of 7150 Alloy", MATERIALS SCIENCE FORUM, vol. 546-549, 1 January 2007 (2007-01-01), pages 849 - 854, XP055197944, DOI: 10.4028/www.scientific.net/MSF.546-549.849 *

Also Published As

Publication number Publication date
WO2012162226A3 (en) 2014-05-08
US20120291926A1 (en) 2012-11-22
WO2012162226A2 (en) 2012-11-29
CA2836261A1 (en) 2012-11-29
EP2714954A2 (en) 2014-04-09

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