EP2706125A4 - Copper alloy sheet material and process for producing same - Google Patents

Copper alloy sheet material and process for producing same

Info

Publication number: EP2706125A4
Authority: EP; European Patent Office
Prior art keywords: sheet material; copper alloy; alloy sheet; producing same; producing
Prior art date: 2011-05-02
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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

EP12779988.0A

Other languages

German (de)

French (fr)

Other versions

EP2706125A1 (en

Inventor

Takemi Isomatsu

Hiroshi Kaneko

Koji Sato

Tatsuhiko Eguchi

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.)

2011-05-02

Filing date

2012-04-27

Publication date

2014-11-19

2012-04-27 Application filed by Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd

2014-03-12 Publication of EP2706125A1 publication Critical patent/EP2706125A1/en

2014-11-19 Publication of EP2706125A4 publication Critical patent/EP2706125A4/en

Status Withdrawn legal-status Critical Current

Classifications

- 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
- C22C9/06—Alloys based on copper with nickel or cobalt 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
- C22C9/10—Alloys based on copper with silicon 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
- C22F1/02—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working in inert or controlled atmosphere or vacuum
- 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
- 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
- C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
- H01B5/02—Single bars, rods, wires, or strips

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Manufacturing & Machinery (AREA)
Conductive Materials (AREA)

EP12779988.0A 2011-05-02 2012-04-27 Copper alloy sheet material and process for producing same Withdrawn EP2706125A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2011102996		2011-05-02
PCT/JP2012/061479 WO2012150702A1 (en)	2011-05-02	2012-04-27	Copper alloy sheet material and process for producing same

Publications (2)

Publication Number	Publication Date
EP2706125A1 EP2706125A1 (en)	2014-03-12
EP2706125A4 true EP2706125A4 (en)	2014-11-19

Family

ID=47107888

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP12779988.0A Withdrawn EP2706125A4 (en)	2011-05-02	2012-04-27	Copper alloy sheet material and process for producing same

Country Status (6)

Country	Link
EP (1)	EP2706125A4 (en)
JP (1)	JP5261619B2 (en)
KR (1)	KR101603393B1 (en)
CN (1)	CN103443309B (en)
TW (1)	TWI582249B (en)
WO (1)	WO2012150702A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP6085536B2 (en) *	2013-08-05	2017-02-22	株式会社Ｓｈカッパープロダクツ	Copper strip, plated copper strip, lead frame and LED module
JP6696769B2 (en) *	2013-12-27	2020-05-20	古河電気工業株式会社	Copper alloy plate and connector
WO2015099098A1 (en) *	2013-12-27	2015-07-02	古河電気工業株式会社	Copper alloy sheet material, connector, and production method for copper alloy sheet material
WO2015146981A1 (en) *	2014-03-25	2015-10-01	古河電気工業株式会社	Copper alloy sheet material, connector, and method for manufacturing copper alloy sheet material
CN106460099B (en) *	2014-05-30	2020-03-17	古河电气工业株式会社	Copper alloy sheet material, connector made of copper alloy sheet material, and method for manufacturing copper alloy sheet material
CN105088008A (en) *	2015-07-26	2015-11-25	邢桂生	Microalloyed copper alloy frame strip and manufacturing method thereof
CN105088009A (en) *	2015-07-26	2015-11-25	邢桂生	Copper alloy frame strip and making method thereof
CN113215439A (en) *	2021-04-16	2021-08-06	安徽绿能技术研究院有限公司	High-strength copper alloy plate and production process thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1612285A1 (en) *	2004-07-01	2006-01-04	Dowa Mining Co., Ltd.	Copper-based alloy and method of manufacturing the same
JP2008013836A (en) *	2006-07-10	2008-01-24	Dowa Holdings Co Ltd	High-strength copper alloy sheet showing little anisotropy, and manufacturing method therefor
JP2010222618A (en) *	2009-03-23	2010-10-07	Nippon Mining & Metals Co Ltd	Cu-Ni-Si BASED COPPER ALLOY ROLLED SHEET AND ELECTRIC PART USING THE SAME
EP2298945A1 (en) *	2008-06-03	2011-03-23	The Furukawa Electric Co., Ltd.	Copper alloy sheet material and manufacturing method thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4809602B2 (en)	2004-05-27	2011-11-09	古河電気工業株式会社	Copper alloy
JP3856018B2 (en) *	2004-06-03	2006-12-13	日立電線株式会社	Manufacturing method of high strength and high conductivity copper alloy
JP3888366B2 (en)	2004-06-08	2007-02-28	日立電線株式会社	Method for producing copper alloy
JP4584692B2 (en) *	2004-11-30	2010-11-24	株式会社神戸製鋼所	High-strength copper alloy sheet excellent in bending workability and manufacturing method thereof
JP4566048B2 (en)	2005-03-31	2010-10-20	株式会社神戸製鋼所	High-strength copper alloy sheet excellent in bending workability and manufacturing method thereof
JP5520533B2 (en) *	2009-07-03	2014-06-11	古河電気工業株式会社	Copper alloy material and method for producing the same
JP5525247B2 (en) *	2009-08-04	2014-06-18	株式会社神戸製鋼所	Copper alloy with high strength and excellent bending workability
JP5476149B2 (en)	2010-02-10	2014-04-23	株式会社神戸製鋼所	Copper alloy with low strength anisotropy and excellent bending workability

2012
- 2012-04-27 CN CN201280012560.8A patent/CN103443309B/en active Active
- 2012-04-27 EP EP12779988.0A patent/EP2706125A4/en not_active Withdrawn
- 2012-04-27 WO PCT/JP2012/061479 patent/WO2012150702A1/en active Application Filing
- 2012-04-27 KR KR1020137023727A patent/KR101603393B1/en active IP Right Grant
- 2012-04-27 JP JP2012543359A patent/JP5261619B2/en active Active
- 2012-05-01 TW TW101115440A patent/TWI582249B/en active

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1612285A1 (en) *	2004-07-01	2006-01-04	Dowa Mining Co., Ltd.	Copper-based alloy and method of manufacturing the same
JP2008013836A (en) *	2006-07-10	2008-01-24	Dowa Holdings Co Ltd	High-strength copper alloy sheet showing little anisotropy, and manufacturing method therefor
EP2298945A1 (en) *	2008-06-03	2011-03-23	The Furukawa Electric Co., Ltd.	Copper alloy sheet material and manufacturing method thereof
JP2010222618A (en) *	2009-03-23	2010-10-07	Nippon Mining & Metals Co Ltd	Cu-Ni-Si BASED COPPER ALLOY ROLLED SHEET AND ELECTRIC PART USING THE SAME

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012150702A1 *

Also Published As

Publication number	Publication date
WO2012150702A1 (en)	2012-11-08
JPWO2012150702A1 (en)	2014-07-28
EP2706125A1 (en)	2014-03-12
CN103443309A (en)	2013-12-11
TWI582249B (en)	2017-05-11
CN103443309B (en)	2017-01-18
TW201303048A (en)	2013-01-16
KR101603393B1 (en)	2016-03-14
KR20140004748A (en)	2014-01-13
JP5261619B2 (en)	2013-08-14

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Legal Events

Date	Code	Title	Description
2014-02-07	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2014-03-12	17P	Request for examination filed	Effective date: 20131129
2014-03-12	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2014-08-06	DAX	Request for extension of the european patent (deleted)
2014-11-19	A4	Supplementary search report drawn up and despatched	Effective date: 20141016
2014-11-19	RIC1	Information provided on ipc code assigned before grant	Ipc: C22C 9/06 20060101AFI20141010BHEP Ipc: H01B 1/02 20060101ALI20141010BHEP Ipc: C22C 9/10 20060101ALI20141010BHEP Ipc: H01B 13/00 20060101ALI20141010BHEP Ipc: C22F 1/08 20060101ALI20141010BHEP Ipc: C22F 1/00 20060101ALI20141010BHEP Ipc: H01B 5/02 20060101ALI20141010BHEP
2016-07-13	17Q	First examination report despatched	Effective date: 20160610
2016-11-11	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN
2016-12-14	18W	Application withdrawn	Effective date: 20161103