DE69428242T2 - Aluminiumlegierung zum Hartlöten; Folie zum Hartlöten von Wärmetauschern und Verfahren zur Herstellung von Wärmetauschern - Google Patents

Aluminiumlegierung zum Hartlöten; Folie zum Hartlöten von Wärmetauschern und Verfahren zur Herstellung von Wärmetauschern

Info

Publication number
DE69428242T2
DE69428242T2 DE69428242T DE69428242T DE69428242T2 DE 69428242 T2 DE69428242 T2 DE 69428242T2 DE 69428242 T DE69428242 T DE 69428242T DE 69428242 T DE69428242 T DE 69428242T DE 69428242 T2 DE69428242 T2 DE 69428242T2
Authority
DE
Germany
Prior art keywords
brazing
heat exchangers
foil
aluminum alloy
manufacturing
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.)
Expired - Lifetime
Application number
DE69428242T
Other languages
English (en)
Other versions
DE69428242D1 (de
Inventor
Takeyoshi Doko
Koji Okada
Tokinori Onda
Hiroaki Takeuchi
Yoji Hirano
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.)
Denso Corp
Furukawa Sky Aluminum Corp
Original Assignee
Furukawa Electric Co Ltd
NipponDenso 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27577620&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69428242(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP21237793A external-priority patent/JPH0790445A/ja
Priority claimed from JP5214879A external-priority patent/JP2686037B2/ja
Priority claimed from JP21801993A external-priority patent/JPH0797651A/ja
Priority claimed from JP24056393A external-priority patent/JPH0790449A/ja
Priority claimed from JP23897193A external-priority patent/JPH0790448A/ja
Priority claimed from JP24210693A external-priority patent/JPH0790451A/ja
Priority claimed from JP24596793A external-priority patent/JPH0790452A/ja
Priority claimed from JP24596893A external-priority patent/JPH0790442A/ja
Priority claimed from JP26796293A external-priority patent/JPH07102337A/ja
Application filed by Furukawa Electric Co Ltd, NipponDenso Co Ltd filed Critical Furukawa Electric Co Ltd
Publication of DE69428242D1 publication Critical patent/DE69428242D1/de
Application granted granted Critical
Publication of DE69428242T2 publication Critical patent/DE69428242T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • 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
    • F28F21/089—Coatings, claddings or bonding layers made from metals or metal alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/28—Selection of soldering or welding materials proper with the principal constituent melting at less than 950 degrees C
    • B23K35/286—Al as the principal constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/016—Layered products comprising a layer of metal all layers being exclusively metallic all layers being formed of 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
    • 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
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0222—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in soldering, brazing
    • B23K35/0233—Sheets, foils
    • B23K35/0238—Sheets, foils layered
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/28—Selection of soldering or welding materials proper with the principal constituent melting at less than 950 degrees C
    • B23K35/286—Al as the principal constituent
    • B23K35/288—Al as the principal constituent with Sn or Zn
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/905—Materials of manufacture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/9265—Special properties
    • Y10S428/933—Sacrificial component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12736—Al-base component
    • Y10T428/12764—Next to Al-base component

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Laminated Bodies (AREA)
DE69428242T 1993-08-03 1994-01-31 Aluminiumlegierung zum Hartlöten; Folie zum Hartlöten von Wärmetauschern und Verfahren zur Herstellung von Wärmetauschern Expired - Lifetime DE69428242T2 (de)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
JP21237793A JPH0790445A (ja) 1993-08-03 1993-08-03 熱交換器用アルミニウム合金ブレージングシートおよびアルミニウム合金製熱交換器の製造方法
JP5214879A JP2686037B2 (ja) 1993-08-06 1993-08-06 アルミニウム合金ろう材およびアルミニウム合金製熱交換器の製造方法
JP21801993A JPH0797651A (ja) 1993-08-10 1993-08-10 熱交換器用アルミニウム合金ブレージングシートおよびアルミニウム合金製熱交換器の製造方法
JP23897193A JPH0790448A (ja) 1993-08-31 1993-08-31 ブレージング用アルミニウム合金フィン材およびそれを用いたアルミニウム合金製熱交換器の製造方法
JP24056393A JPH0790449A (ja) 1993-08-31 1993-08-31 アルミニウム合金ブレージングシートフィン材及びアルミニウム合金製熱交換器の製造方法
JP24210693A JPH0790451A (ja) 1993-09-01 1993-09-01 ブレージング用アルミニウム合金フィン材及びアルミニウム合金製熱交換器の製造方法
JP24596793A JPH0790452A (ja) 1993-09-06 1993-09-06 熱交換器用アルミニウム合金、熱交換器用アルミニウム合金ブレージングシートおよびアルミニウム合金製熱交換器の製造方法
JP24596893A JPH0790442A (ja) 1993-09-06 1993-09-06 熱交換器用アルミニウム合金ブレージングシートおよびアルミニウム合金製熱交換器の製造方法
JP26796293A JPH07102337A (ja) 1993-09-30 1993-09-30 ブレージング用アルミニウム合金フィン材およびアルミニウム合金製熱交換器の製造方法

Publications (2)

Publication Number Publication Date
DE69428242D1 DE69428242D1 (de) 2001-10-18
DE69428242T2 true DE69428242T2 (de) 2002-06-13

Family

ID=27577620

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69428242T Expired - Lifetime DE69428242T2 (de) 1993-08-03 1994-01-31 Aluminiumlegierung zum Hartlöten; Folie zum Hartlöten von Wärmetauschern und Verfahren zur Herstellung von Wärmetauschern

Country Status (6)

Country Link
US (1) US5744255A (de)
EP (1) EP0637481B1 (de)
KR (1) KR0184019B1 (de)
AU (1) AU663819B2 (de)
CA (1) CA2114822C (de)
DE (1) DE69428242T2 (de)

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JP3276790B2 (ja) * 1994-11-11 2002-04-22 古河電気工業株式会社 アルミニウム合金ブレージングシートの製造方法、前記ブレージングシートを用いた熱交換器、および前記熱交換器の製造方法
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JPH09296996A (ja) * 1996-05-02 1997-11-18 Furukawa Electric Co Ltd:The アルミニウム合金製熱交換器
US6129143A (en) * 1996-08-08 2000-10-10 Denso Corporation Brazing sheet having an excellent corrosion resistance for use in a heat exchanger, and a heat exchanger using the same
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CA2531316C (en) * 2003-08-29 2012-11-13 Corus Aluminium Walzprodukte Gmbh High strength aluminium alloy brazing sheet, brazed assembly and method for producing same
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JP4825507B2 (ja) * 2005-12-08 2011-11-30 古河スカイ株式会社 アルミニウム合金ブレージングシート
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JP4477668B2 (ja) * 2007-12-25 2010-06-09 株式会社神戸製鋼所 アルミニウム合金製ブレージングシート
JP4473908B2 (ja) * 2007-12-27 2010-06-02 株式会社神戸製鋼所 熱交換器用アルミニウム合金クラッド材、および、その製造方法
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JP5466409B2 (ja) 2009-01-22 2014-04-09 株式会社神戸製鋼所 熱交換器用アルミニウム合金クラッド材
JP5302751B2 (ja) * 2009-04-21 2013-10-02 株式会社デンソー 熱交換器用アルミニウム合金クラッド材
JP5336967B2 (ja) * 2009-07-28 2013-11-06 株式会社神戸製鋼所 アルミニウム合金クラッド材
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JP6216964B2 (ja) * 2011-08-09 2017-10-25 三菱アルミニウム株式会社 冷却器用クラッド材および発熱素子用冷却器
JP6498911B2 (ja) * 2014-11-10 2019-04-10 三菱アルミニウム株式会社 高強度・高耐食性・素材高伸びを有するアルミニウム合金ブレージングシート
JP6557476B2 (ja) * 2015-02-10 2019-08-07 三菱アルミニウム株式会社 アルミニウム合金フィン材
JP2017029989A (ja) * 2015-07-29 2017-02-09 株式会社Uacj アルミニウム構造体の製造方法
JP6877426B2 (ja) * 2015-11-13 2021-05-26 グランジェス・アーベー ろう付けシート及びその製造方法
KR102647952B1 (ko) * 2018-06-21 2024-03-14 아르코닉 테크놀로지스 엘엘씨 내식성 고강도 브레이징 시트
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AU5482394A (en) 1995-02-16
AU663819B2 (en) 1995-10-19
KR950006419A (ko) 1995-03-21
EP0637481B1 (de) 2001-09-12
EP0637481A1 (de) 1995-02-08
DE69428242D1 (de) 2001-10-18
KR0184019B1 (ko) 1999-05-01
US5744255A (en) 1998-04-28
CA2114822C (en) 2000-05-16
CA2114822A1 (en) 1995-02-04

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Owner name: FURUKAWA-SKY ALUMINUM CORP., TOKIO/TOKYO, JP

Owner name: NIPPON DENSO CO., LTD., KARIYA, AICHI, JP

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