FR2407049A1 - Procede de fabrication d'echangeurs de chaleur a ailettes en aluminium brase - Google Patents

Procede de fabrication d'echangeurs de chaleur a ailettes en aluminium brase

Info

Publication number
FR2407049A1
FR2407049A1 FR7830249A FR7830249A FR2407049A1 FR 2407049 A1 FR2407049 A1 FR 2407049A1 FR 7830249 A FR7830249 A FR 7830249A FR 7830249 A FR7830249 A FR 7830249A FR 2407049 A1 FR2407049 A1 FR 2407049A1
Authority
FR
France
Prior art keywords
aluminum
exchanger
brase
sheets
heat exchangers
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
FR7830249A
Other languages
English (en)
Other versions
FR2407049B1 (fr
Inventor
Koji Arita
Masahiro Chiji
Takayoshi Asami
Yasuhumi Karaki
Toshihiko Endo
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
Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of FR2407049A1 publication Critical patent/FR2407049A1/fr
Application granted granted Critical
Publication of FR2407049B1 publication Critical patent/FR2407049B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
    • B23K1/0014—Brazing of honeycomb sandwich structures
    • 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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/19—Soldering, e.g. brazing, or unsoldering taking account of the properties of the materials to be soldered
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/26—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers or the like
    • 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
    • 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
    • C22F1/05—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 of alloys of the Al-Si-Mg type, i.e. containing silicon and magnesium in approximately equal proportions
    • 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
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/025—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/14—Heat exchangers
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49377—Tube with heat transfer means
    • Y10T29/49378—Finned tube
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49393—Heat exchanger or boiler making with metallurgical bonding

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Laminated Bodies (AREA)

Abstract

ECHANGEURS DE CHALEUR A AILETTES EN ALUMINIUM BRASE. L'ECHANGEUR, QUI COMPORTE DEUX FEUILLES DE BRASAGE 1 CONSTITUEES CHACUNE PAR UNE FEUILLE CENTRALE OU NOYAU 2 ET UN MATERIAU DE BRASAGE 3 SUR CHAQUE FACE ET UNE AILETTE ONDULEE DISPOSEE ENTRE LES FEUILLES 1, EST REALISE PAR UN PROCEDE QUI CONSISTE A FABRIQUER L'AILETTE 4 EN UN ALLIAGE D'ALUMINIUM SUSCEPTIBLE D'ETRE TRAITE A CHAUD DU SYSTEME AL-MG-SI CONTENANT 0,15 A 0,4 DE CU, A ASSEMBLER L'AILETTE AVEC LES FEUILLES 1 DANS UNE UNITE D'ECHANGEUR A AILETTE EN ALUMINIUM BRASE, A TENIR L'ECHANGEUR A UNE TEMPERATURE COMPRISE ENTRE 500 ET 750C PENDANT 30MIN A 4 H, A TREMPER L'UNITE TRAITEE PAR MISE EN SOLUTION, A LA TEMPERATURE AMBIANTE DANS DES CONDITIONS QUI ASSURENT UNE ALLURE DE REFROIDISSEMENT ENTRE 2,8 ET 50C PAR MINUTE, JUSQU'A 200C ET A FAIRE DURCIR PAR VIEILLISSEMENT L'UNITE D'ECHANGEUR. OBTENTION D'UNE RESISTANCE MAXIMALE A L'ECLATEMENT SUPERIEURE A 80KGCM.
FR7830249A 1977-10-25 1978-10-24 Procede de fabrication d'echangeurs de chaleur a ailettes en aluminium brase Granted FR2407049A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12887877A JPS5461015A (en) 1977-10-25 1977-10-25 Manufacture of aluminum-soldered fin heat exchanger

Publications (2)

Publication Number Publication Date
FR2407049A1 true FR2407049A1 (fr) 1979-05-25
FR2407049B1 FR2407049B1 (fr) 1982-12-31

Family

ID=14995578

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7830249A Granted FR2407049A1 (fr) 1977-10-25 1978-10-24 Procede de fabrication d'echangeurs de chaleur a ailettes en aluminium brase

Country Status (4)

Country Link
US (1) US4214925A (fr)
JP (1) JPS5461015A (fr)
FR (1) FR2407049A1 (fr)
GB (1) GB2009232B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2543397A1 (fr) * 1983-03-25 1984-09-28 Thomson Csf Procede de fabrication d'un dissipateur thermique et un dissipateur thermique obtenu par ce procede
EP0412204A1 (fr) * 1987-12-14 1991-02-13 Aluminum Company Of America Procédé de vieillissement en deux étapes d'un alliage d'aluminium et pièce d'usinage
WO1997011203A1 (fr) * 1995-09-19 1997-03-27 Alcan International Limited Alliages d'aluminium durcis par precipitation pour structures d'automobiles

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2486645B1 (fr) * 1980-07-11 1987-01-16 Sumitomo Light Metal Ind Faisceau d'echangeur thermique forme d'un tube a ailettes dans lequel le courant de corrosion passe des ailettes au tube
JPS6038663U (ja) * 1983-08-25 1985-03-18 サンデン株式会社 熱交換器組立体
JPS60228657A (ja) * 1984-04-26 1985-11-13 Sumitomo Precision Prod Co Ltd アルミニウム合金構造物の製造方法
US4716959A (en) * 1984-08-27 1988-01-05 Sanden Corporation Aluminum heat exchangers and method for producing the same
US4828794A (en) * 1985-06-10 1989-05-09 Reynolds Metals Company Corrosion resistant aluminum material
US4649087A (en) * 1985-06-10 1987-03-10 Reynolds Metals Company Corrosion resistant aluminum brazing sheet
FR2608079B1 (fr) * 1986-12-16 1989-02-24 Cegedur Methode de brasage des alliages d'aluminium sans metal d'apport
DE3934479A1 (de) * 1989-10-16 1991-04-18 Lingemann Helmut Gmbh & Co Verfahren zum herstellen eines plattenverfluessigers fuer eine kuehlmaschine, insbesondere fuer einen haushalts-kuehlschrank, sowie insbesondere nach dem verfahren hergestellter plattenverfluessiger
JP2825949B2 (ja) * 1990-07-26 1998-11-18 サンデン株式会社 ろう付け方法
JPH07112625B2 (ja) * 1991-04-04 1995-12-06 日本電装株式会社 アルミニウムの真空ろう付方法および真空ろう付炉と、真空ろう付用アルミニウムブレージングシート
US5176205A (en) * 1991-06-27 1993-01-05 General Motors Corp. Corrosion resistant clad aluminum alloy brazing stock
AU661865B2 (en) * 1991-10-18 1995-08-10 Furukawa Aluminum Co., Ltd. Method of producing aluminum alloy heat-exchanger
JPH0691367A (ja) * 1992-09-14 1994-04-05 Showa Alum Corp アルミニウム材の加熱溶接法
US5351750A (en) * 1993-03-24 1994-10-04 Valeo Engine Cooling, Inc. Tubular element for a heat exchanger
US5857266A (en) * 1995-11-30 1999-01-12 Alliedsignal Inc. Heat exchanger having aluminum alloy parts exhibiting high strength at elevated temperatures
US5785776A (en) * 1996-06-06 1998-07-28 Reynolds Metals Company Method of improving the corrosion resistance of aluminum alloys and products therefrom
US6129262A (en) * 1997-02-24 2000-10-10 Ford Global Technologies, Inc. Fluxless brazing of unclad aluminum using selective area plating
CZ300992B6 (cs) * 1998-04-29 2009-10-07 Corus Aluminium Walzprodukte Gmbh Zpusob výroby natvrdo pájených montáží
SK285689B6 (sk) * 1999-02-12 2007-06-07 Norsk Hydro Asa Spôsob prípravy Al-Mg-Si zliatiny spracovateľnej teplom
JP2000273594A (ja) * 1999-03-26 2000-10-03 Showa Alum Corp アルミニウム製ヒートシンクの製造方法
JP4355412B2 (ja) * 1999-11-26 2009-11-04 昭和電工株式会社 ヒートシンクおよびその製造方法
WO2002063059A1 (fr) * 2000-10-20 2002-08-15 Pechiney Rolled Products, Llc Alliage d'aluminium a haute resistance
JP2002243395A (ja) 2001-02-15 2002-08-28 Sanden Corp 熱交換器およびその製造方法
JP2002263739A (ja) * 2001-03-12 2002-09-17 Denso Corp コルゲートフィンの製造方法
SE519062C2 (sv) * 2001-05-03 2003-01-07 Alfa Laval Corp Ab Sätt att sammanlöda tunna värmeväxlarplattor samt lödd plattvärmeväxlare framställd enligt sättet
US8776371B2 (en) * 2002-05-03 2014-07-15 Alfa Laval Corporate Ab Method of brazing thin heat exchanging plates and brazed plate heat exchanger produced according to the method
EP1457616A1 (fr) * 2003-03-05 2004-09-15 Alcan Technology & Management Ltd. Panneau composite d'un métal léger
EP1505163A3 (fr) * 2003-07-25 2005-02-16 Hydro Aluminium Deutschland GmbH Alliage d'aluminium avec une haute tenacité pour un echangeur de chaleur
FR2876924B1 (fr) * 2004-10-27 2006-12-08 Pechiney Rhenalu Sa Element de structure file monolithique et bi-fonctionnel
CN100496877C (zh) * 2007-06-13 2009-06-10 潍坊三源铝业有限公司 钎焊式热传输用铝合金复合材料的制造方法
FR2955336B1 (fr) * 2010-01-20 2013-02-15 Alcan Rhenalu Procede de fabrication de produits en alliage 6xxx pour chambre a vide
WO2017060234A1 (fr) * 2015-10-05 2017-04-13 Hydro Aluminium Rolled Products Gmbh Matériau composite d'aluminium pour application dans des procédés d'assemblage thermique sans flux et procédé de production
CN108136546B (zh) * 2015-10-05 2020-05-08 海德鲁铝业钢材有限公司 无助熔剂热接合方法的铝复合材料、其生产方法及构造物
JPWO2020129863A1 (ja) * 2018-12-21 2021-11-25 日本発條株式会社 接合方法および接合体
FR3094657B1 (fr) * 2019-04-03 2022-07-08 Safran Nacelles Procédé de fabrication d’un échangeur surfacique structural pour nacelle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3135633A (en) * 1959-09-08 1964-06-02 Duralumin Heat treatment process improving the mechanical properties of aluminiummagnesium-silicon alloys
FR2185946A5 (fr) * 1972-05-23 1974-01-04 Chausson Usines Sa

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US1840724A (en) * 1929-11-25 1932-01-12 Moraine Products Company Process of bonding cooling fins to cylinders
US2837450A (en) * 1952-10-27 1958-06-03 Ici Ltd Method of bonding parts of light alloy heat exchangers
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US3019144A (en) * 1961-03-23 1962-01-30 Reynolds Metals Co Extrusion heat treating system
US3184349A (en) * 1963-04-08 1965-05-18 Ovitron Corp Heat treatment of precision aluminum assemblies
US3171760A (en) * 1963-04-29 1965-03-02 Aluminum Co Of America Thermal treatment of aluminum base alloy products
US3232054A (en) * 1964-02-20 1966-02-01 Lucas Industries Ltd Liquid fuel combustion apparatus, for jet-propulsion engines, gas turbines, or other prime movers
US3222227A (en) * 1964-03-13 1965-12-07 Kaiser Aluminium Chem Corp Heat treatment and extrusion of aluminum alloy
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US3542606A (en) * 1968-03-13 1970-11-24 Kaiser Aluminium Chem Corp Hot worked metal article of aluminum base alloy and method of producing same
US3582406A (en) * 1968-10-30 1971-06-01 Olin Mathieson Thermal treatment of aluminum-magnesium alloy for improvement of stress-corrosion properties
US3836405A (en) * 1970-08-03 1974-09-17 Aluminum Co Of America Aluminum alloy product and method of making
US3856583A (en) * 1972-01-20 1974-12-24 Ethyl Corp Method of increasing hardness of aluminum-silicon composite
US3850705A (en) * 1973-09-04 1974-11-26 Aluminum Co Of America Low oil-canning aluminum alloy forgings
FR2278785A1 (fr) * 1974-01-07 1976-02-13 Pechiney Aluminium Procede de renforcement des caracteristiques mecaniques d'alliages d'aluminium a traitement thermique et produits ainsi obtenus
US4035201A (en) * 1975-06-30 1977-07-12 Aluminum Company Of America Method of making a container including an aluminum panel having a portion removable by tearing

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3135633A (en) * 1959-09-08 1964-06-02 Duralumin Heat treatment process improving the mechanical properties of aluminiummagnesium-silicon alloys
FR2185946A5 (fr) * 1972-05-23 1974-01-04 Chausson Usines Sa

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2543397A1 (fr) * 1983-03-25 1984-09-28 Thomson Csf Procede de fabrication d'un dissipateur thermique et un dissipateur thermique obtenu par ce procede
EP0120762A1 (fr) * 1983-03-25 1984-10-03 Thomson-Csf Procédé de fabrication d'un dissipateur thermique et un dissipateur thermique obtenu par ce procédé
EP0412204A1 (fr) * 1987-12-14 1991-02-13 Aluminum Company Of America Procédé de vieillissement en deux étapes d'un alliage d'aluminium et pièce d'usinage
WO1997011203A1 (fr) * 1995-09-19 1997-03-27 Alcan International Limited Alliages d'aluminium durcis par precipitation pour structures d'automobiles
US6267922B1 (en) 1995-09-19 2001-07-31 Alcan International Limited Precipitation-hardened aluminum alloys for automotive structural applications

Also Published As

Publication number Publication date
FR2407049B1 (fr) 1982-12-31
GB2009232A (en) 1979-06-13
US4214925A (en) 1980-07-29
GB2009232B (en) 1982-05-06
JPS5461015A (en) 1979-05-17
JPS5711948B2 (fr) 1982-03-08

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Legal Events

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