EP2692881A4 - Drawless press aluminium alloy fin material for heat exchanger, and manufacturing method for same - Google Patents

Drawless press aluminium alloy fin material for heat exchanger, and manufacturing method for same

Info

Publication number
EP2692881A4
EP2692881A4 EP12764109.0A EP12764109A EP2692881A4 EP 2692881 A4 EP2692881 A4 EP 2692881A4 EP 12764109 A EP12764109 A EP 12764109A EP 2692881 A4 EP2692881 A4 EP 2692881A4
Authority
EP
European Patent Office
Prior art keywords
manufacturing
heat exchanger
same
aluminium alloy
fin material
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Withdrawn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
EP12764109.0A
Other languages
German (de)
French (fr)
Other versions
EP2692881A1 (en
Inventor
Daisuke Kaneda
Hidetoshi Umeda
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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
Priority claimed from JP2011080853A external-priority patent/JP5843462B2/en
Priority claimed from JP2011080855A external-priority patent/JP5828657B2/en
Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of EP2692881A1 publication Critical patent/EP2692881A1/en
Publication of EP2692881A4 publication Critical patent/EP2692881A4/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Withdrawn legal-status Critical Current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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/084—Heat exchange elements made from metals or metal alloys from aluminium or aluminium alloys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2215/00—Fins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Metal Rolling (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Laminated Bodies (AREA)
EP12764109.0A 2011-03-31 2012-03-06 Drawless press aluminium alloy fin material for heat exchanger, and manufacturing method for same Withdrawn EP2692881A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011080853A JP5843462B2 (en) 2011-03-31 2011-03-31 Aluminum alloy fin material for heat exchanger for drawless press
JP2011080855A JP5828657B2 (en) 2011-03-31 2011-03-31 Aluminum alloy fin material for heat exchanger
PCT/JP2012/055659 WO2012132784A1 (en) 2011-03-31 2012-03-06 Drawless press aluminium alloy fin material for heat exchanger, and manufacturing method for same

Publications (2)

Publication Number Publication Date
EP2692881A1 EP2692881A1 (en) 2014-02-05
EP2692881A4 true EP2692881A4 (en) 2014-11-05

Family

ID=46930530

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12764109.0A Withdrawn EP2692881A4 (en) 2011-03-31 2012-03-06 Drawless press aluminium alloy fin material for heat exchanger, and manufacturing method for same

Country Status (5)

Country Link
EP (1) EP2692881A4 (en)
CN (1) CN103459629B (en)
AU (1) AU2012235012B2 (en)
MY (1) MY161707A (en)
WO (1) WO2012132784A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5830451B2 (en) * 2012-10-03 2015-12-09 株式会社神戸製鋼所 Aluminum alloy fin material for heat exchanger for combination press
CN111520806B (en) * 2020-05-13 2021-11-02 商艳萍 Manufacturing method of oil heater radiating fin

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2612938A1 (en) * 2010-09-03 2013-07-10 Kabushiki Kaisha Kobe Seiko Sho Heat exchanger aluminum alloy fin material and method for producing same

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS648240A (en) 1987-06-29 1989-01-12 Furukawa Aluminium High-strength aluminum alloy sheet for drawless fin and its production
JP2781009B2 (en) * 1989-05-26 1998-07-30 株式会社神戸製鋼所 Aluminum alloy for heat exchanger fins
JPH08313191A (en) * 1995-03-16 1996-11-29 Furukawa Electric Co Ltd:The Aluminum fin material for heat exchanger
JP3383914B2 (en) 2000-01-21 2003-03-10 株式会社神戸製鋼所 Aluminum fin material for heat exchanger
JP4257649B2 (en) 2003-10-27 2009-04-22 三菱アルミニウム株式会社 Aluminum alloy fin material for heat exchangers with excellent Abeck resistance
JP4275560B2 (en) 2004-03-22 2009-06-10 三菱アルミニウム株式会社 Aluminum alloy fin material for heat exchangers with excellent Abeck resistance and stackability
JP4856368B2 (en) * 2004-09-08 2012-01-18 株式会社神戸製鋼所 Aluminum alloy fin material with excellent formability
JP4644020B2 (en) * 2005-03-31 2011-03-02 株式会社神戸製鋼所 Aluminum foil for perforating and method for producing the same
JP2008224204A (en) 2007-02-16 2008-09-25 Kobe Steel Ltd Aluminum fin material for heat exchanger
JP2009250510A (en) * 2008-04-04 2009-10-29 Mitsubishi Electric Corp Heat exchanger and its manufacturing method
JP2010223520A (en) 2009-03-24 2010-10-07 Kobe Steel Ltd Aluminum fin material for heat exchanger
JP2010223514A (en) 2009-03-24 2010-10-07 Kobe Steel Ltd Aluminum fin material for heat exchanger

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2612938A1 (en) * 2010-09-03 2013-07-10 Kabushiki Kaisha Kobe Seiko Sho Heat exchanger aluminum alloy fin material and method for producing same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012132784A1 *

Also Published As

Publication number Publication date
WO2012132784A1 (en) 2012-10-04
CN103459629A (en) 2013-12-18
MY161707A (en) 2017-05-15
AU2012235012B2 (en) 2015-09-17
EP2692881A1 (en) 2014-02-05
AU2012235012A1 (en) 2013-08-15
CN103459629B (en) 2016-05-18

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20130725

AK Designated contracting states

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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

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20141006

RIC1 Information provided on ipc code assigned before grant

Ipc: C22F 1/04 20060101ALI20140929BHEP

Ipc: C22C 21/00 20060101AFI20140929BHEP

Ipc: F28F 21/08 20060101ALI20140929BHEP

Ipc: C22F 1/00 20060101ALI20140929BHEP

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Effective date: 20150505