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AR007390A1 - Tubo chato para la circulacion de un fluido en un intercambiador de calor y procedimiento para su fabricacion - Google Patents

Tubo chato para la circulacion de un fluido en un intercambiador de calor y procedimiento para su fabricacion

Info

Publication number
AR007390A1
AR007390A1 ARP970102415A ARP970102415A AR007390A1 AR 007390 A1 AR007390 A1 AR 007390A1 AR P970102415 A ARP970102415 A AR P970102415A AR P970102415 A ARP970102415 A AR P970102415A AR 007390 A1 AR007390 A1 AR 007390A1
Authority
AR
Argentina
Prior art keywords
tube
fold
chato
circulation
procedure
Prior art date
Application number
ARP970102415A
Other languages
English (en)
Original Assignee
Valeo Thermique Moteur Sa
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 Valeo Thermique Moteur Sa filed Critical Valeo Thermique Moteur Sa
Publication of AR007390A1 publication Critical patent/AR007390A1/es

Links

Classifications

    • 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
    • B21D53/06—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of metal 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
    • F28D1/03—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 plate-like or laminated conduits
    • F28D1/0391—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 plate-like or laminated conduits a single plate being bent to form one or more conduits
    • 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2225/00—Reinforcing means
    • F28F2225/04—Reinforcing means for conduits
    • 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
    • Y10T29/49391—Tube making or reforming

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)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

El refuerzo se forma por un repliegue (4), que penetra en el interior del tubo, de la cinta de chapa que sirve para realizar éste. Las regiones (7, 8)de la cinta adyacente al repliegue forman una primera pared principal del tubo, y las dosre giones marginales (13, 14) plegadas a 180* hacia el interiordel tubo con respecto a las regiones adyacentes (11, 12) que constituyen la segunda pared principal del tubo, están unidas al repliegue de maneraestanca por soldadura. Lasdimensiones exteriores del tubo en sección transversal, y la calidad de la soldadura, no dependen del ancho exacto de lacinta. Aplicación al radiador de enfriamiento del motor de propulsión de un vehículo automotor.
ARP970102415A 1996-06-05 1997-06-04 Tubo chato para la circulacion de un fluido en un intercambiador de calor y procedimiento para su fabricacion AR007390A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9606932A FR2749648B1 (fr) 1996-06-05 1996-06-05 Tube plat a entretoise mediane pour echangeur de chaleur

Publications (1)

Publication Number Publication Date
AR007390A1 true AR007390A1 (es) 1999-10-27

Family

ID=9492739

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP970102415A AR007390A1 (es) 1996-06-05 1997-06-04 Tubo chato para la circulacion de un fluido en un intercambiador de calor y procedimiento para su fabricacion

Country Status (8)

Country Link
US (1) US5765634A (es)
EP (1) EP0811820B1 (es)
KR (1) KR980000694A (es)
CN (1) CN1176376A (es)
AR (1) AR007390A1 (es)
BR (1) BR9703474A (es)
DE (1) DE69703638T2 (es)
FR (1) FR2749648B1 (es)

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DE69825940T2 (de) * 1997-06-11 2005-01-20 Calsonic Kansei Corp. Verfahren und Vorrichtung zum Herstellen eines Wasserkastenrohres
DE19826881B4 (de) * 1998-06-17 2008-01-03 Behr Gmbh & Co. Kg Wärmeübertrager, insbesondere Verdampfer
FR2780153B1 (fr) * 1998-06-23 2000-09-08 Valeo Thermique Moteur Sa Echangeur de chaleur a tubes plats, en particulier pour vehicule automobile
US6412174B1 (en) 1998-08-25 2002-07-02 Calsonic Kansei Corporation Method of manufacturing heat exchange tube
FR2786558B1 (fr) * 1998-11-30 2001-02-02 Valeo Thermique Moteur Sa Tube plat pour echangeur de chaleur de largeur reduite
FR2786559B1 (fr) * 1998-11-30 2001-03-30 Valeo Thermique Moteur Sa Echangeur de chaleur depourvu d'ailettes, en particulier pour vehicule automobile
FR2787180B1 (fr) * 1998-12-11 2001-03-02 Valeo Thermique Moteur Sa Tube plie pour echangeur de chaleur et procede pour sa conformation
EP1022532A3 (en) * 1999-01-19 2001-08-01 Calsonic Kansei Corporation Flat tubes for use with heat exchanger and manufacturing method thereof
EP1521050B1 (en) * 1999-09-08 2006-12-20 Zexel Valeo Climate Control Corporation Tube for heat exchanger
GB2361301B (en) * 2000-03-16 2003-10-08 Denso Corp Self clamping groove in a seamed tube
FR2810729B1 (fr) 2000-06-22 2003-04-11 Valeo Thermique Moteur Sa Tube brase pour un echangeur de chaleur, procede de fabrication et echangeur
GB0101697D0 (en) * 2001-01-23 2001-03-07 Emerson & Renwick Ltd Heat exchanger tube
US6530514B2 (en) * 2001-06-28 2003-03-11 Outokumpu Oyj Method of manufacturing heat transfer tubes
FR2832788B1 (fr) * 2001-11-26 2004-06-04 Valeo Climatisation Profils de tubes pour echangeur thermique
JP2004333023A (ja) * 2003-05-08 2004-11-25 Toyo Radiator Co Ltd アルミニューム製熱交換器用偏平チューブ
DE102004045018B4 (de) * 2003-09-30 2019-08-01 Mahle International Gmbh Verfahren zur Herstellung eines flachen Rohres für einen Wärmetauscher eines Kraftfahrzeugs, flaches Rohr, Verfahren zur Herstellung eines Wärmetauschers und Wärmetauscher
US7032808B2 (en) * 2003-10-06 2006-04-25 Outokumu Oyj Thermal spray application of brazing material for manufacture of heat transfer devices
US20060230617A1 (en) * 2005-04-13 2006-10-19 Kent Scott E Fabricated, brazed metal heat exchanger tube manufacture
JP4974327B2 (ja) * 2005-12-15 2012-07-11 株式会社デンソー 熱交換器用チューブの製造方法および熱交換器
EP1878989A3 (de) * 2006-07-06 2013-02-27 Behr GmbH & Co. KG Flachrohr für einen Wärmeübertrager und Wärmeübertrager mit Flachrohren
DE102006054036A1 (de) * 2006-11-16 2008-05-21 Behr Gmbh & Co. Kg Flachrohr, insbesondere für einen Wärmetauscher
US8353335B2 (en) * 2007-02-10 2013-01-15 Modine Manufacturing Company Heat exchanger tube and method of forming the same
US20080302518A1 (en) * 2007-06-07 2008-12-11 Joseph Durdel Flat tube heat exchanger
DE102007039292A1 (de) 2007-08-20 2009-02-26 Behr Gmbh & Co. Kg Mehrkammer-Flachrohr, Wärmetauscher und Verwendung eines Wärmetauschers
DE102008007597A1 (de) 2008-02-04 2009-08-06 Behr Gmbh & Co. Kg Herstellungsverfahren Mehrkammer-Flachrohr, Wärmetauscher und Verwendung eines Wärmetauschers
DE102008007601A1 (de) 2008-02-04 2009-08-06 Behr Gmbh & Co. Kg Mehrkammer-Flachrohr, Wärmetauscher und Verwendung eines Wärmetauschers
DE102008007587A1 (de) 2008-02-04 2009-08-06 Behr Gmbh & Co. Kg Mehrkammer-Flachrohr, Wärmetauscher und Verwendung eines Wärmetauschers
DE102008007612A1 (de) 2008-02-04 2009-08-06 Behr Gmbh & Co. Kg Mehrkammer-Flachrohr, Wärmetauscher und Verwendung eines Wärmetauschers
DE102008007610A1 (de) 2008-02-04 2009-08-06 Behr Gmbh & Co. Kg Mehrkammer-Flachrohr, Wärmetauscher und Verwendung eines Wärmetauschers
DE102008007611A1 (de) 2008-02-04 2009-08-06 Behr Gmbh & Co. Kg Mehrkammer-Flachrohr, Wärmetauscher und Verwendung eines Wärmetauschers
DE102008007600A1 (de) 2008-02-04 2009-08-06 Behr Gmbh & Co. Kg Mehrkammer-Flachrohr, Wärmetauscher und Verwendung eines Wärmetauschers
US8485093B2 (en) * 2010-07-07 2013-07-16 The D.S. Brown Company Cylindrical heat application apparatus
DE102010031468A1 (de) * 2010-07-16 2012-01-19 Behr Gmbh & Co. Kg Fluidkanal für einen Wärmetauscher
EP2611568A2 (en) * 2010-08-31 2013-07-10 Aurubis AG A method for producing a channel arrangement, a channel arrangement, use of a channel arrangement and a metal profile
US8661676B2 (en) * 2011-03-29 2014-03-04 Frank G. McNulty Rotary die forming process and apparatus for fabricating multi-port tubes
FR2973490B1 (fr) * 2011-03-31 2018-05-18 Valeo Systemes Thermiques Tube pour echangeur thermique, echangeur thermique et procede d'obtention correspondants
FR2986313A1 (fr) * 2012-01-31 2013-08-02 Valeo Systemes Thermiques Tube d'echangeur thermique, echangeur thermique et procede d'obtention correspondant
GB2509762B (en) 2013-01-14 2015-02-04 Halla Visteon Climate Control Tube for Heat Exchanger
US10139172B2 (en) * 2014-08-28 2018-11-27 Mahle International Gmbh Heat exchanger fin retention feature
FR3037643B1 (fr) * 2015-06-22 2019-07-12 Valeo Systemes Thermiques Echangeur de chaleur et procede de fabrication associe
EP3665428A4 (en) * 2017-08-07 2021-05-05 Modine Manufacturing Company HEAT EXCHANGER TUBE
CN110966886A (zh) * 2018-09-28 2020-04-07 格朗吉斯铝业（上海）有限公司 单片式折叠扁管以及热交换器

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US2245102A (en) * 1931-08-14 1941-06-10 Flakice Corp Method of manufacturing heat exchange apparatus
US2655181A (en) * 1949-09-14 1953-10-13 Mccord Corp Tube construction
SE393547B (sv) * 1974-02-21 1977-05-16 Graenges Essem Ab Sett att av ett tunt, flexibelt metallband framstella ett platt vermevexlarror
DE3610618A1 (de) * 1986-03-29 1987-10-01 Mtu Muenchen Gmbh Profilroehrchen mit elliptischem oder lanzettfoermigem querschnitt fuer roehrchenwaermetauscher und verfahren zur herstellung
DE3725602A1 (de) * 1987-08-01 1989-02-09 Sueddeutsche Kuehler Behr Flachrohr fuer einen waermetauscher
US5186250A (en) * 1990-05-11 1993-02-16 Showa Aluminum Kabushiki Kaisha Tube for heat exchangers and a method for manufacturing the tube
US5186251A (en) * 1992-06-01 1993-02-16 General Motors Corporation Roll formed heat exchanger tubing with double row flow passes
GB2268260A (en) * 1992-06-24 1994-01-05 Llanelli Radiators Ltd Heat exchange tubes formed from a unitary portion of sheet or strip material
JP2792405B2 (ja) * 1992-08-26 1998-09-03 株式会社デンソー 熱交換器
US5511613A (en) * 1994-12-12 1996-04-30 Hudson Products Corporation Elongated heat exchanger tubes having internal stiffening structure
JPH08200977A (ja) * 1995-01-27 1996-08-09 Zexel Corp 熱交換器用偏平チューブ及びその製造方法
US5579837A (en) * 1995-11-15 1996-12-03 Ford Motor Company Heat exchanger tube and method of making the same

Also Published As

Publication number Publication date
CN1176376A (zh) 1998-03-18
KR980000694A (ko) 1998-03-30
FR2749648A1 (fr) 1997-12-12
MX9704142A (es) 1998-06-28
DE69703638T2 (de) 2001-05-10
EP0811820A1 (fr) 1997-12-10
EP0811820B1 (fr) 2000-12-06
US5765634A (en) 1998-06-16
FR2749648B1 (fr) 1998-09-04
DE69703638D1 (de) 2001-01-11
BR9703474A (pt) 1998-09-01

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