EP2868758A4 - Fil en alliage de cuivre, et procédé de fabrication de celui-ci - Google Patents

Fil en alliage de cuivre, et procédé de fabrication de celui-ci

Info

Publication number
EP2868758A4
EP2868758A4 EP13813342.6A EP13813342A EP2868758A4 EP 2868758 A4 EP2868758 A4 EP 2868758A4 EP 13813342 A EP13813342 A EP 13813342A EP 2868758 A4 EP2868758 A4 EP 2868758A4
Authority
EP
European Patent Office
Prior art keywords
copper
manufacturing
wire rod
alloy wire
method therefor
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.)
Granted
Application number
EP13813342.6A
Other languages
German (de)
English (en)
Other versions
EP2868758B1 (fr
EP2868758A1 (fr
Inventor
Tsukasa Takazawa
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.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric 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 Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Publication of EP2868758A1 publication Critical patent/EP2868758A1/fr
Publication of EP2868758A4 publication Critical patent/EP2868758A4/fr
Application granted granted Critical
Publication of EP2868758B1 publication Critical patent/EP2868758B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C9/00Alloys based on copper
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D21/00Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22FCHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/08Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/02Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
    • H01B1/026Alloys based on copper

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)
  • Metal Extraction Processes (AREA)
  • Conductive Materials (AREA)
  • Non-Insulated Conductors (AREA)
EP13813342.6A 2012-07-02 2013-07-02 Fil en alliage de cuivre, et procédé de fabrication de celui-ci Active EP2868758B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012148920 2012-07-02
PCT/JP2013/068160 WO2014007259A1 (fr) 2012-07-02 2013-07-02 Fil en alliage de cuivre, et procédé de fabrication de celui-ci

Publications (3)

Publication Number Publication Date
EP2868758A1 EP2868758A1 (fr) 2015-05-06
EP2868758A4 true EP2868758A4 (fr) 2016-05-25
EP2868758B1 EP2868758B1 (fr) 2018-04-18

Family

ID=49882013

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13813342.6A Active EP2868758B1 (fr) 2012-07-02 2013-07-02 Fil en alliage de cuivre, et procédé de fabrication de celui-ci

Country Status (5)

Country Link
EP (1) EP2868758B1 (fr)
JP (1) JP5840235B2 (fr)
KR (1) KR101719889B1 (fr)
CN (1) CN104169447B (fr)
WO (1) WO2014007259A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6201815B2 (ja) * 2014-02-28 2017-09-27 株式会社オートネットワーク技術研究所 銅合金撚線の製造方法
CN106164306B (zh) * 2014-03-31 2020-03-17 古河电气工业株式会社 铜合金线材及其制造方法
CN105274389A (zh) * 2015-11-06 2016-01-27 广西南宁智翠科技咨询有限公司 一种低电阻的铜合金导线
CN105420534A (zh) * 2015-11-06 2016-03-23 广西南宁智翠科技咨询有限公司 一种超高导电率的合金导线
SG10201509913XA (en) * 2015-12-02 2017-07-28 Heraeus Materials Singapore Pte Ltd Silver alloyed copper wire
CN107475557A (zh) * 2015-12-29 2017-12-15 刘雷 一种高导电率高韧性的铜合金电缆导线及其制备方法
JP6284691B1 (ja) * 2016-05-16 2018-02-28 古河電気工業株式会社 銅系合金線材
CN108359837B (zh) * 2018-03-16 2019-08-02 重庆鸽牌电工材料有限公司 一种高纯无氧高含银铜杆的制备方法
CN111032892B (zh) * 2018-03-20 2021-12-14 古河电气工业株式会社 铜合金线材和铜合金线材的制造方法
CN108777180A (zh) * 2018-05-10 2018-11-09 保定维特瑞光电能源科技有限公司 一种基于动态交通流量监测的地磁感应线圈及其制备方法
CN113299421B (zh) 2020-02-06 2023-10-31 株式会社博迈立铖 铜合金线、镀敷线、电线和电缆
CN114406228A (zh) * 2022-01-10 2022-04-29 营口理工学院 一种凝固过程中形成纳米铬相的铜合金铸件及铸造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001234309A (ja) * 2000-02-16 2001-08-31 Hitachi Cable Ltd 極細銅合金撚線の製造方法
US20020066503A1 (en) * 2000-10-13 2002-06-06 Hakaru Matsui Ultrafine copper alloy wire, stranded copper alloy wire conductor, extrafine coaxial cable, and process for producing ultrafine copper alloy wire
US20040238086A1 (en) * 2003-05-27 2004-12-02 Joseph Saleh Processing copper-magnesium alloys and improved copper alloy wire
JP2009280860A (ja) * 2008-05-21 2009-12-03 Sumitomo Electric Ind Ltd Cu−Ag合金線及びその製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0586445A (ja) 1991-09-27 1993-04-06 Hitachi Cable Ltd 銅 線
JP2000199042A (ja) * 1998-11-04 2000-07-18 Showa Electric Wire & Cable Co Ltd Cu―Ag合金線材の製造方法およびCu―Ag合金線材
JP3941304B2 (ja) 1999-11-19 2007-07-04 日立電線株式会社 超極細銅合金線材及びその製造方法並びにこれを用いた電線
US6749699B2 (en) * 2000-08-09 2004-06-15 Olin Corporation Silver containing copper alloy
JP3768899B2 (ja) * 2002-02-21 2006-04-19 三菱電線工業株式会社 析出強化型銅合金トロリ線およびその製造方法
JP5051647B2 (ja) * 2005-10-17 2012-10-17 独立行政法人物質・材料研究機構 高強度・高導電率Cu−Ag合金細線とその製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001234309A (ja) * 2000-02-16 2001-08-31 Hitachi Cable Ltd 極細銅合金撚線の製造方法
US20020066503A1 (en) * 2000-10-13 2002-06-06 Hakaru Matsui Ultrafine copper alloy wire, stranded copper alloy wire conductor, extrafine coaxial cable, and process for producing ultrafine copper alloy wire
US20040238086A1 (en) * 2003-05-27 2004-12-02 Joseph Saleh Processing copper-magnesium alloys and improved copper alloy wire
JP2009280860A (ja) * 2008-05-21 2009-12-03 Sumitomo Electric Ind Ltd Cu−Ag合金線及びその製造方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014007259A1 *

Also Published As

Publication number Publication date
EP2868758B1 (fr) 2018-04-18
CN104169447A (zh) 2014-11-26
KR101719889B1 (ko) 2017-03-24
CN104169447B (zh) 2017-03-01
JP5840235B2 (ja) 2016-01-06
WO2014007259A1 (fr) 2014-01-09
KR20150034678A (ko) 2015-04-03
JPWO2014007259A1 (ja) 2016-06-02
EP2868758A1 (fr) 2015-05-06

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