ES2048877T3 - Intercambiador de calor y procedimiento para la fijacion estanca de los elementos de intercambio termico a una placa base. - Google Patents

Intercambiador de calor y procedimiento para la fijacion estanca de los elementos de intercambio termico a una placa base.

Info

Publication number
ES2048877T3
ES2048877T3 ES90104324T ES90104324T ES2048877T3 ES 2048877 T3 ES2048877 T3 ES 2048877T3 ES 90104324 T ES90104324 T ES 90104324T ES 90104324 T ES90104324 T ES 90104324T ES 2048877 T3 ES2048877 T3 ES 2048877T3
Authority
ES
Spain
Prior art keywords
procedure
heat exchanger
base plate
thermal exchange
exchange elements
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
ES90104324T
Other languages
English (en)
Inventor
Ernst Fuhrmann
Michael Kozica
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.)
Autokuehler GmbH and Co KG
Original Assignee
Autokuehler GmbH and Co KG
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=6376307&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2048877(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Autokuehler GmbH and Co KG filed Critical Autokuehler GmbH and Co KG
Application granted granted Critical
Publication of ES2048877T3 publication Critical patent/ES2048877T3/es
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
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F11/00—Arrangements for sealing leaky tubes and conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
    • F28F9/165—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by using additional preformed parts, e.g. sleeves, gaskets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/08—Tube expanders
    • B21D39/20—Tube expanders with mandrels, e.g. expandable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/08—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal
    • B21D53/085—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal with fins places on zig-zag tubes or parallel tubes
    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/0535—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
    • 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
    • Y10T29/49373—Tube joint and tube plate structure
    • 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
    • Y10T29/49373—Tube joint and tube plate structure
    • Y10T29/49375—Tube joint and tube plate structure including conduit expansion or inflation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Automatic Assembly (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

EL INVENTO SE REFIERE A UN CAMBIADOR DE CALOR PROVISTO DE UNA RED DE CAMBIADORES DE CALOR QUE TIENEN UN ELEVADO NUMERO DE TUBOS OVALES (3) Y UN PLATO FIJADO A EL POR ENSANCHAMIENTO DE LOS TUBOS (3). LA RELACION DE DIAMETROS DE LOS TUBOS (3) EN EL INTERIOR DE LA RED DEL CAMBIADOR DE CALOR ES DE 2,5 : 1 A 8 : 1 Y EN LE INTERIOR DE LOS TALADROS DEL PLATO 1,2 : 1 A 3 : 1 TAMBIEN SE DESCRIBE EL PROCEDIMIENTO DE FIJACION DE TALES REDES DE CAMBIO DE CALOR A UN PLATO. ESTE PROCEDIMIENTO SE CARACTERIZA PORQUE LOS EXTREMOS DE LOS TUBOS, ANTES DEL ENSANCHAMIENTO, SON DEFORMADOS POR PRESION DESDE EL EXTERIOR MEDIANTE UNA HERRAMIENTA ESPECIAL (15,15A,B) POR LO QUE SUS SECCIONES SE REDUCEN PARALELAMENTE AL DIAMETRO MAYOR, AUMENTANDO SIN EMBARGO PARALELAMENTE AL DIAMETRO MENOR.
ES90104324T 1989-03-14 1990-03-07 Intercambiador de calor y procedimiento para la fijacion estanca de los elementos de intercambio termico a una placa base. Expired - Lifetime ES2048877T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3908266A DE3908266A1 (de) 1989-03-14 1989-03-14 Waermeaustauscher und verfahren zur fluessigkeitsdichten befestigung einer bodenplatte an einem waermetauschernetz

Publications (1)

Publication Number Publication Date
ES2048877T3 true ES2048877T3 (es) 1994-04-01

Family

ID=6376307

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90104324T Expired - Lifetime ES2048877T3 (es) 1989-03-14 1990-03-07 Intercambiador de calor y procedimiento para la fijacion estanca de los elementos de intercambio termico a una placa base.

Country Status (9)

Country Link
US (1) US5101561A (es)
EP (1) EP0387678B1 (es)
JP (1) JP3198385B2 (es)
KR (1) KR0144564B1 (es)
AT (1) ATE97734T1 (es)
CA (1) CA2012043C (es)
DE (2) DE3908266A1 (es)
DK (1) DK0387678T3 (es)
ES (1) ES2048877T3 (es)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2676534B1 (fr) * 1991-05-14 1999-02-12 Valeo Thermique Moteur Sa Echangeur de chaleur a faisceau de tubes, en particulier pour vehicule automobile, et procede pour sa fabrication.
HU9200588D0 (en) * 1992-02-24 1992-05-28 Energiagazdalkodasi Intezet Pipe joint consisting of pipe wall and pipe as well as method for producing said joint
DE4212717A1 (de) * 1992-04-16 1993-10-21 Laengerer & Reich Gmbh & Co Wärmeaustauscher
FR2690515A1 (fr) * 1992-04-24 1993-10-29 Valeo Thermique Moteur Sa Echangeur de chaleur à tubes de section oblongue, en particulier pour véhicules automobiles.
DE4305945A1 (de) * 1993-02-26 1994-09-01 Behr Gmbh & Co Wärmetauscher, insbesondere für Kraftfahrzeuge
DE4311892A1 (de) * 1993-04-10 1994-10-13 Behr Gmbh & Co Wärmetauscher, insbesondere für Kraftfahrzeuge
US5341566A (en) * 1993-05-10 1994-08-30 Eaton Corporation Conduit attachment
DE4316020C1 (de) * 1993-05-13 1994-04-28 Laengerer & Reich Gmbh & Co Flachrohr für Wärmeaustauscher
DE4445590C2 (de) 1994-12-20 2001-02-01 Behr Gmbh & Co Verfahren zum Aufweiten der Rohrenden von Rohren eines Wärmetauschers, Werkzeug zur Durchführung des Verfahrens sowie nach dem Verfahren und mit dem Werkzeug hergestellter Wärmetauscher
US5604982A (en) * 1995-06-05 1997-02-25 General Motors Corporation Method for mechanically expanding elliptical tubes
FR2740869B1 (fr) * 1995-11-02 1997-12-19 Valeo Thermique Moteur Sa Echangeur de chaleur a tubes de section ovale ou oblongue et son procede d'assemblage
US5655298A (en) * 1996-05-23 1997-08-12 Greene Manufacturing Co. Method for joining a tube and a plate
EP1068033B1 (en) * 1998-03-31 2002-06-12 Industria Scambiatori Calore S.P.A. Process for making a fluid-tight connection betweeen a tube and a plate-shaped part
DE19836015C2 (de) 1998-08-10 2002-06-13 Behr Gmbh & Co Verfahren zum Aufweiten von Rohrenden von Rohren eines Wärmetauschers
FR2794852B1 (fr) * 1999-06-08 2001-08-31 Valeo Thermique Moteur Sa Echangeur de chaleur comprenant une rangee de tubes traversant des trous d'une plaque collectrice
US6151949A (en) * 1999-08-25 2000-11-28 Visteon Global Technologies, Inc. Method of manufacturing a flat corrugated tube
DE60100617T2 (de) 2000-10-06 2004-06-09 Visteon Global Technologies, Inc., Dearborn Herstellung eines Rohres für einen Wärmetauscher
DE10123675B4 (de) * 2001-05-16 2019-05-29 Mahle International Gmbh Wärmeübertrager
DE10132617A1 (de) * 2001-07-05 2003-01-16 Modine Mfg Co Wärmeaustauscher
JP4239840B2 (ja) * 2004-02-03 2009-03-18 株式会社デンソー 熱交換器用チューブの口拡治具
JP4687890B2 (ja) * 2005-10-28 2011-05-25 トヨタ自動車株式会社 金属曲げ管の矯正方法および矯正用プレス金型
US20070227713A1 (en) * 2006-03-31 2007-10-04 Bugler Thomas W Iii Heat exchanger tube with a compressed return bend, a serpentine heat exchanger tube with compressed return bends and heat exchanger implementing the same
US7296620B2 (en) * 2006-03-31 2007-11-20 Evapco, Inc. Heat exchanger apparatus incorporating elliptically-shaped serpentine tube bodies
JP4060349B2 (ja) * 2006-04-26 2008-03-12 松下電器産業株式会社 水素生成装置の製造方法
FR2906355B1 (fr) * 2006-09-21 2009-02-27 Valeo Systemes Thermiques Tube pour echangeur de chaleur,echangeur comportant un tel tube et procede de fabrication d'un tel tube
US9437903B2 (en) * 2012-01-31 2016-09-06 Johnson Controls Technology Company Method for cooling a lithium-ion battery pack
WO2013184135A1 (en) * 2012-06-08 2013-12-12 International Engine Intellectual Property Company, Llc Egr cooler header casting
JPWO2018131434A1 (ja) * 2017-01-12 2019-06-27 三菱電機株式会社 拡管工具、拡管装置、及び伝熱管の拡管方法、並びに熱交換器の製造方法
DE102017216639A1 (de) * 2017-09-20 2019-03-21 Mahle International Gmbh Wärmetauscher
DE102020216059A1 (de) * 2020-12-16 2022-06-23 Mahle International Gmbh Verfahren zur Herstellung eines Wärmeübertragers

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2573161A (en) * 1947-12-12 1951-10-30 Trane Co Heat exchanger
FR1577223A (es) * 1967-07-21 1969-08-08
US3972371A (en) * 1972-04-26 1976-08-03 Societe Anonyme Des Usines Chausson Tube and tube-plate assembly
DE2747275A1 (de) * 1977-10-21 1979-04-26 Volkswagenwerk Ag Waermetauscher, insbesondere leichtmetall-waermetauscher
FR2462214A1 (fr) * 1979-07-26 1981-02-13 Ferodo Sa Procede de conformation d'un tube, en particulier pour echangeur de chaleur
FR2462215A1 (fr) * 1979-07-26 1981-02-13 Ferodo Sa Procede de conformation d'un tube en particulier pour echangeur de chaleur et echangeur de chaleur muni de tubes ainsi conformes
FR2474674B1 (fr) * 1980-01-24 1986-03-14 Ferodo Sa Tube pour echangeur de chaleur a corps de section oblongue et extremite cylindrique
FR2475709B1 (fr) * 1980-02-08 1985-12-06 Chausson Usines Sa Tube pour echangeur de chaleur et echangeur a plaque collectrice et a assemblage mecanique comportant ce tube
FR2512941B1 (fr) * 1981-09-14 1987-04-24 Valeo Echangeur de chaleur a faisceau de tubes paralleles et procede d'assemblage de ses elements constitutifs
JPS5929994A (ja) * 1982-08-11 1984-02-17 Ntn Toyo Bearing Co Ltd 熱交換器
DE3232297C2 (de) * 1982-08-31 1985-05-09 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Verfahren zum Verbinden von ineinandergesteckten rohrförmigen Teilen eines Wärmetauschers und Werkzeug zur Durchführung des Verfahrens
FR2567247B1 (fr) * 1984-07-05 1986-12-19 Valeo Procede de montage a etancheite de l'extremite d'un tube dans un trou d'une paroi, et echangeur de chaleur a faisceau de tubes realise par execution de ce procede
DE3432073A1 (de) * 1984-08-31 1986-03-06 Dirk Dipl.-Wirtsch.-Ing. 3500 Kassel Pietzcker Waermetauscher, insbesondere fuer kraftfahrzeuge, und vorrichtung und verfahren zum verbinden von dessen rohren und lamellen
US4570317A (en) * 1985-01-18 1986-02-18 Ford Motor Company Method of attaching a tube to a fin
DE3505492A1 (de) * 1985-02-16 1986-08-21 Thermal-Werke Wärme-Kälte-Klimatechnik GmbH, 6832 Hockenheim Wasserkasten fuer waermetauscher
ES2001505A6 (es) * 1985-09-12 1988-06-01 Sueddeutsche Kuehler Behr Cambiador de calor
US4730669A (en) * 1986-02-03 1988-03-15 Long Manufacturing Ltd. Heat exchanger core construction utilizing a diamond-shaped tube-to-header joint configuration
US4766667A (en) * 1986-12-22 1988-08-30 Carrier Corporation Apparatus for tension expanding tubes
US4720902A (en) * 1986-12-22 1988-01-26 Carrier Corporation One step tension expander and method of using

Also Published As

Publication number Publication date
EP0387678A1 (de) 1990-09-19
DE59003568D1 (de) 1994-01-05
US5101561A (en) 1992-04-07
KR0144564B1 (ko) 1998-08-01
CA2012043C (en) 2000-06-13
KR900014849A (ko) 1990-10-25
JP3198385B2 (ja) 2001-08-13
ATE97734T1 (de) 1993-12-15
DK0387678T3 (da) 1994-02-07
EP0387678B1 (de) 1993-11-24
DE3908266A1 (de) 1990-09-20
JPH02279991A (ja) 1990-11-15
CA2012043A1 (en) 1990-09-14

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