EP2995694A4 - Cu-Al-Mn-BASED BAR MATERIAL AND PLATE MATERIAL DEMONSTRATING STABLE SUPERELASTICITY, METHOD FOR MANUFACTURING SAID BAR MATERIAL AND PLATE MATERIAL, SEISMIC CONTROL MEMBER IN WHICH SAID BAR MATERIAL AND PLATE MATERIAL ARE USED, AND SEISMIC CONTROL STRUCTURE IN WHICH SEISMIC CONTROL MEMBER IS USED - Google Patents

Cu-Al-Mn-BASED BAR MATERIAL AND PLATE MATERIAL DEMONSTRATING STABLE SUPERELASTICITY, METHOD FOR MANUFACTURING SAID BAR MATERIAL AND PLATE MATERIAL, SEISMIC CONTROL MEMBER IN WHICH SAID BAR MATERIAL AND PLATE MATERIAL ARE USED, AND SEISMIC CONTROL STRUCTURE IN WHICH SEISMIC CONTROL MEMBER IS USED Download PDF

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Publication number
EP2995694A4
EP2995694A4 EP14794166.0A EP14794166A EP2995694A4 EP 2995694 A4 EP2995694 A4 EP 2995694A4 EP 14794166 A EP14794166 A EP 14794166A EP 2995694 A4 EP2995694 A4 EP 2995694A4
Authority
EP
European Patent Office
Prior art keywords
seismic control
plate material
control member
bar material
bar
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Withdrawn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
EP14794166.0A
Other languages
German (de)
French (fr)
Other versions
EP2995694A1 (en
Inventor
Toshihiro Omori
Tomoe Kusama
Ryosuke Kainuma
Kiyohito Ishida
Toyonobu Tanaka
Sumio KISE
Kenji Nakamizo
Koji Ishikawa
Misato FUJII
Satoshi Teshigawara
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.)
Tohoku University NUC
Furukawa Electric Co Ltd
Furukawa Techno Material Co Ltd
Original Assignee
Tohoku University NUC
Furukawa Electric Co Ltd
Furukawa Techno Material Co Ltd
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 Tohoku University NUC, Furukawa Electric Co Ltd, Furukawa Techno Material Co Ltd filed Critical Tohoku University NUC
Publication of EP2995694A1 publication Critical patent/EP2995694A1/en
Publication of EP2995694A4 publication Critical patent/EP2995694A4/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Withdrawn legal-status Critical Current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
    • 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
    • C22F1/006—Resulting in heat recoverable alloys with a memory effect
    • 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
    • B22D21/02—Casting exceedingly oxidisable non-ferrous metals, e.g. in inert atmosphere
    • B22D21/025—Casting heavy metals with high melting point, i.e. 1000 - 1600 degrees C, e.g. Co 1490 degrees C, Ni 1450 degrees C, Mn 1240 degrees C, Cu 1083 degrees C
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/01—Alloys based on copper with aluminium as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/05—Alloys based on copper with manganese 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
    • 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
    • C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon

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)
  • Conductive Materials (AREA)
  • Heat Treatment Of Steel (AREA)
EP14794166.0A 2013-05-10 2014-04-14 Cu-Al-Mn-BASED BAR MATERIAL AND PLATE MATERIAL DEMONSTRATING STABLE SUPERELASTICITY, METHOD FOR MANUFACTURING SAID BAR MATERIAL AND PLATE MATERIAL, SEISMIC CONTROL MEMBER IN WHICH SAID BAR MATERIAL AND PLATE MATERIAL ARE USED, AND SEISMIC CONTROL STRUCTURE IN WHICH SEISMIC CONTROL MEMBER IS USED Withdrawn EP2995694A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013099996A JP5912094B2 (en) 2013-05-10 2013-05-10 Cu-Al-Mn bar and plate manufacturing method exhibiting stable superelasticity
PCT/JP2014/060586 WO2014181642A1 (en) 2013-05-10 2014-04-14 Cu-Al-Mn-BASED BAR MATERIAL AND PLATE MATERIAL DEMONSTRATING STABLE SUPERELASTICITY, METHOD FOR MANUFACTURING SAID BAR MATERIAL AND PLATE MATERIAL, SEISMIC CONTROL MEMBER IN WHICH SAID BAR MATERIAL AND PLATE MATERIAL ARE USED, AND SEISMIC CONTROL STRUCTURE IN WHICH SEISMIC CONTROL MEMBER IS USED

Publications (2)

Publication Number Publication Date
EP2995694A1 EP2995694A1 (en) 2016-03-16
EP2995694A4 true EP2995694A4 (en) 2017-05-17

Family

ID=51867124

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14794166.0A Withdrawn EP2995694A4 (en) 2013-05-10 2014-04-14 Cu-Al-Mn-BASED BAR MATERIAL AND PLATE MATERIAL DEMONSTRATING STABLE SUPERELASTICITY, METHOD FOR MANUFACTURING SAID BAR MATERIAL AND PLATE MATERIAL, SEISMIC CONTROL MEMBER IN WHICH SAID BAR MATERIAL AND PLATE MATERIAL ARE USED, AND SEISMIC CONTROL STRUCTURE IN WHICH SEISMIC CONTROL MEMBER IS USED

Country Status (5)

Country Link
US (1) US20160060740A1 (en)
EP (1) EP2995694A4 (en)
JP (1) JP5912094B2 (en)
CN (1) CN105164289A (en)
WO (1) WO2014181642A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5567093B2 (en) * 2012-09-16 2014-08-06 国立大学法人東北大学 Cu-Al-Mn alloy material showing stable superelasticity and method for producing the same
JP6109329B2 (en) * 2014-03-14 2017-04-05 古河電気工業株式会社 Cu-Al-Mn alloy material, method for producing the same, and bar or plate material using the same
CN105562448B (en) * 2016-01-11 2019-05-10 中国兵器工业第五九研究所 The low temperature preparation method of cavity liner grained material
JP6490608B2 (en) * 2016-02-10 2019-03-27 国立大学法人東北大学 Method for producing Cu-Al-Mn alloy material
CN105690040B (en) * 2016-04-06 2018-04-03 台州市椒江永固船舶螺旋桨厂 Propeller cast, technique for grinding and its copper alloy formula
CN105734337A (en) * 2016-05-05 2016-07-06 太仓小小精密模具有限公司 Wearing-resistant cooper alloy mold material
CN106834796A (en) * 2017-01-25 2017-06-13 广东广信科技有限公司 A kind of high strength copper alloy material for power distribution cabinet and preparation method thereof
CN107123811B (en) * 2017-04-11 2020-01-10 华南理工大学 Dual-scale porous copper-aluminum-manganese shape memory alloy composite material and preparation method and application thereof
CN108998694A (en) * 2018-07-06 2018-12-14 武汉理工大学 A kind of preparation method of superelastic alloy local enhancement concrete anti-earthquake column
CN108972862A (en) * 2018-07-28 2018-12-11 武汉理工大学 A kind of preparation method of superelastic alloy local enhancement antidetonation self-repair concrete beam
JP7103588B2 (en) * 2019-01-31 2022-07-20 株式会社古河テクノマテリアル Cu—Al—Mn-based shape memory alloy molded product having a threaded portion and its manufacturing method
CN111139373B (en) * 2020-02-10 2021-11-05 江西理工大学 High-strength metastable elastic copper alloy and preparation method thereof
CN111394611B (en) * 2020-04-08 2021-07-13 公牛集团股份有限公司 Wear-resistant high-elasticity copper alloy plug bush material and preparation method thereof
CN113234957B (en) * 2021-04-27 2022-04-01 中机智能装备创新研究院(宁波)有限公司 Copper alloy welding wire, preparation method and application
CN113373342B (en) * 2021-05-28 2022-07-22 上海理工大学 A kind of preparation method of superelasticity CuAlMn shape memory alloy wire
CN113846244B (en) * 2021-09-20 2022-06-21 哈尔滨工程大学 A kind of CuAlMn shape memory alloy and preparation method thereof
CN113862508B (en) * 2021-09-29 2022-09-02 哈尔滨工程大学 CuAlMnCoNi shape memory alloy and preparation method thereof
CN114807648B (en) * 2022-05-27 2023-08-18 天津理工大学 A kind of high temperature shape memory alloy and preparation method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6406566B1 (en) * 1999-07-08 2002-06-18 Kiyohito Ishida Copper-based alloy having shape memory properties and superelasticity, members made thereof and method for producing same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005298952A (en) 2004-04-15 2005-10-27 Chuo Spring Co Ltd Damping material and manufacturing method thereof
JP4479510B2 (en) * 2005-01-17 2010-06-09 日立電線株式会社 Copper alloy conductor, trolley wire / cable using the same, and method for producing copper alloy conductor
EP2578707A4 (en) 2010-05-31 2013-12-25 Japan Copper Dev Ass COPPER-BASED ALLOY AND STRUCTURE MATERIAL COMPRISING SAID ALLOY
JP5569330B2 (en) * 2010-10-20 2014-08-13 日立金属株式会社 Cable for music / video

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6406566B1 (en) * 1999-07-08 2002-06-18 Kiyohito Ishida Copper-based alloy having shape memory properties and superelasticity, members made thereof and method for producing same

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014181642A1 *
SUTOU Y ET AL: "Grain size dependence of pseudoelasticity in polycrystalline Cu-Al-Mn-based shape memory sheets", ACTA MATERIALIA, ELSEVIER, OXFORD, GB, vol. 61, no. 10, 10 April 2013 (2013-04-10), pages 3842 - 3850, XP028591114, ISSN: 1359-6454, DOI: 10.1016/J.ACTAMAT.2013.03.022 *
YUJI SUTOU: "Development of Cu-Al-Mn-based Shape Memory Alloys with Enhanced Ductility", MATERIA JAPAN, VOL 42, NR.11, 20 November 2003 (2003-11-20), pages 813 - 821, XP055294456, Retrieved from the Internet <URL:https://www.jstage.jst.go.jp/article/materia1994/42/11/42_11_813/_pdf> [retrieved on 20160809] *

Also Published As

Publication number Publication date
US20160060740A1 (en) 2016-03-03
JP2014218717A (en) 2014-11-20
JP5912094B2 (en) 2016-04-27
EP2995694A1 (en) 2016-03-16
CN105164289A (en) 2015-12-16
WO2014181642A1 (en) 2014-11-13

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