MX9305796A - TUBE FOR HEAT EXCHANGER, WITH MECHANICAL ASSEMBLY, AND HEAT EXCHANGER SO OBTAINED. - Google Patents

TUBE FOR HEAT EXCHANGER, WITH MECHANICAL ASSEMBLY, AND HEAT EXCHANGER SO OBTAINED.

Info

Publication number
MX9305796A
MX9305796A MX9305796A MX9305796A MX9305796A MX 9305796 A MX9305796 A MX 9305796A MX 9305796 A MX9305796 A MX 9305796A MX 9305796 A MX9305796 A MX 9305796A MX 9305796 A MX9305796 A MX 9305796A
Authority
MX
Mexico
Prior art keywords
heat exchanger
tube
mechanical assembly
wall
wall thickness
Prior art date
Application number
MX9305796A
Other languages
Spanish (es)
Inventor
Gilbert Lelievre
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 MX9305796A publication Critical patent/MX9305796A/en

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
    • 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
    • F28F9/06—Arrangements for sealing elements into header boxes or end plates by dismountable joints
    • F28F9/14—Arrangements for sealing elements into header boxes or end plates by dismountable joints by force-joining

Landscapes

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

Abstract

La invención se refiere a un tubo de intercambiador de calor, ya al intercambiador de calor así obtenido. El tubo comprende un cuerpo delimitado por una pared tubular y prolongado por lo menos un extremo apropiado para ser introducido en un agujero de una placa colectora, con interposición de una junta de estanquidad compresible, transformándose el extremo del tubo, por ejemplo, mediante cambio de dirección de la pared, para que tenga un espesor de pared más grande que el espesor de pared del cuerpo del tubo; lo que permite incrementar la resistencia mecánica del extremo para garantizar, sin deformación la comprensión de la junta. Tiene aplicación principalmente en intercambiadores de calor para vehículos automóviles.The invention relates to a heat exchanger tube, and to the heat exchanger thus obtained. The tube comprises a body delimited by a tubular wall and prolonged at least one end suitable to be inserted into a hole in a collecting plate, with the interposition of a compressible seal, the end of the tube being transformed, for example, by changing the direction of the wall, so that it has a wall thickness greater than the wall thickness of the tube body; allowing to increase the mechanical resistance of the end to guarantee, without deformation, the understanding of the joint. It has application mainly in heat exchangers for motor vehicles.

MX9305796A 1992-09-22 1993-09-21 TUBE FOR HEAT EXCHANGER, WITH MECHANICAL ASSEMBLY, AND HEAT EXCHANGER SO OBTAINED. MX9305796A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9211273A FR2695990B1 (en) 1992-09-22 1992-09-22 Tube for heat exchanger with mechanical assembly and heat exchanger thus obtained.

Publications (1)

Publication Number Publication Date
MX9305796A true MX9305796A (en) 1994-05-31

Family

ID=9433751

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9305796A MX9305796A (en) 1992-09-22 1993-09-21 TUBE FOR HEAT EXCHANGER, WITH MECHANICAL ASSEMBLY, AND HEAT EXCHANGER SO OBTAINED.

Country Status (4)

Country Link
EP (1) EP0589782A3 (en)
BR (1) BR9303856A (en)
FR (1) FR2695990B1 (en)
MX (1) MX9305796A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2740869B1 (en) * 1995-11-02 1997-12-19 Valeo Thermique Moteur Sa HEAT EXCHANGER WITH TUBES OF OVAL OR OBLONG SECTION AND ITS ASSEMBLY METHOD
FR2854431B1 (en) * 2003-04-29 2006-09-01 Faurecia Sys Echappement EXHAUST LINE ORGAN OF A MOTOR VEHICLE.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR581093A (en) * 1924-02-22 1924-11-21 Detachable tube system for automotive radiators
GB741625A (en) * 1953-06-30 1955-12-07 Norman Isherwood & Company Ltd Improvements relating to the mounting of tubes detachably in plates
DE3545554A1 (en) * 1985-12-21 1987-07-02 Sueddeutsche Kuehler Behr Tube base connection for heat exchanger - uses sleeve with collar in tube ends
DE8717423U1 (en) * 1987-08-06 1988-11-10 Siemens AG, 1000 Berlin und 8000 München Heat exchanger tube

Also Published As

Publication number Publication date
FR2695990B1 (en) 1994-12-02
EP0589782A3 (en) 1995-04-26
BR9303856A (en) 1994-05-10
EP0589782A2 (en) 1994-03-30
FR2695990A1 (en) 1994-03-25

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