FR2923591B1 - Tubes multicanaux pour un echangeur de chaleur brase - Google Patents

Tubes multicanaux pour un echangeur de chaleur brase

Info

Publication number
FR2923591B1
FR2923591B1 FR0707877A FR0707877A FR2923591B1 FR 2923591 B1 FR2923591 B1 FR 2923591B1 FR 0707877 A FR0707877 A FR 0707877A FR 0707877 A FR0707877 A FR 0707877A FR 2923591 B1 FR2923591 B1 FR 2923591B1
Authority
FR
France
Prior art keywords
heat exchanger
brase
tube
channel tubes
metal foil
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 - Fee Related
Application number
FR0707877A
Other languages
English (en)
Other versions
FR2923591A1 (fr
Inventor
Cathenod Anne Sylvie Magnier
Jean Sylvain Bernard
Silva Carlos Da
Carlos Martins
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.)
Valeo Systemes Thermiques SAS
Original Assignee
Valeo Systemes Thermiques SAS
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 Systemes Thermiques SAS filed Critical Valeo Systemes Thermiques SAS
Priority to FR0707877A priority Critical patent/FR2923591B1/fr
Publication of FR2923591A1 publication Critical patent/FR2923591A1/fr
Application granted granted Critical
Publication of FR2923591B1 publication Critical patent/FR2923591B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/14—Making tubes from double flat material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

L'invention concerne un tube (1) pour échangeur de chaleur brasé, constitué d'une feuille métallique, ledit tube (1) présentant au moins trois canaux (2, 3, 4), au moins une partie de la face extérieure de la feuille métallique constituant ledit tube (1) comportant une couche de brasage,caractérisé en ce que les extrémités de la feuille métallique se fixe indépendamment l'une de l'autre et sur l'un des grands côtés (15, 15') du tube (1).
FR0707877A 2007-11-09 2007-11-09 Tubes multicanaux pour un echangeur de chaleur brase Expired - Fee Related FR2923591B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0707877A FR2923591B1 (fr) 2007-11-09 2007-11-09 Tubes multicanaux pour un echangeur de chaleur brase

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0707877A FR2923591B1 (fr) 2007-11-09 2007-11-09 Tubes multicanaux pour un echangeur de chaleur brase

Publications (2)

Publication Number Publication Date
FR2923591A1 FR2923591A1 (fr) 2009-05-15
FR2923591B1 true FR2923591B1 (fr) 2017-07-21

Family

ID=39047659

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0707877A Expired - Fee Related FR2923591B1 (fr) 2007-11-09 2007-11-09 Tubes multicanaux pour un echangeur de chaleur brase

Country Status (1)

Country Link
FR (1) FR2923591B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2973490B1 (fr) * 2011-03-31 2018-05-18 Valeo Systemes Thermiques Tube pour echangeur thermique, echangeur thermique et procede d'obtention correspondants
DE102014200708A1 (de) * 2014-01-16 2015-07-16 MAHLE Behr GmbH & Co. KG Flachrohr
EP3184948A1 (fr) 2015-12-21 2017-06-28 Mahle International GmbH Corps de tube et procédé de production

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59129392A (ja) * 1983-01-10 1984-07-25 Nippon Denso Co Ltd 熱交換器
DE10200586A1 (de) * 2002-01-10 2003-07-24 Behr Gmbh & Co Wärmetauscher sowie Verfahren zur Herstellung eines Wärmetauschers
DE10201512A1 (de) * 2002-01-17 2003-07-31 Behr Gmbh & Co Mehrkammerflachrohr
JP3956885B2 (ja) * 2003-04-03 2007-08-08 株式会社デンソー 熱交換器用チューブの製造方法及び装置
DE102004049809A1 (de) * 2004-10-12 2006-04-13 Behr Gmbh & Co. Kg Flachrohr für Wärmetauscher

Also Published As

Publication number Publication date
FR2923591A1 (fr) 2009-05-15

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