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FR2858385B1 - TUBE BIT FOR HYDRAULIC CIRCUIT ELEMENT, ESPECIALLY FOR HEAT EXCHANGER - Google Patents

TUBE BIT FOR HYDRAULIC CIRCUIT ELEMENT, ESPECIALLY FOR HEAT EXCHANGER

Info

Publication number
FR2858385B1
FR2858385B1 FR0404448A FR0404448A FR2858385B1 FR 2858385 B1 FR2858385 B1 FR 2858385B1 FR 0404448 A FR0404448 A FR 0404448A FR 0404448 A FR0404448 A FR 0404448A FR 2858385 B1 FR2858385 B1 FR 2858385B1
Authority
FR
France
Prior art keywords
tube
hydraulic circuit
endpiece
heat exchanger
circuit element
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
FR0404448A
Other languages
French (fr)
Other versions
FR2858385A1 (en
Inventor
Jerome Genoist
Jean Louis Laveran
Silva Carlos Da
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 Thermique Moteur SA
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
Priority claimed from FR0309323A external-priority patent/FR2858399B1/en
Application filed by Valeo Thermique Moteur SA filed Critical Valeo Thermique Moteur SA
Priority to FR0404448A priority Critical patent/FR2858385B1/en
Priority to EP04767810A priority patent/EP1649231B1/en
Priority to PL04767810T priority patent/PL1649231T3/en
Priority to PCT/FR2004/002029 priority patent/WO2005012822A2/en
Priority to AT04767810T priority patent/ATE554362T1/en
Publication of FR2858385A1 publication Critical patent/FR2858385A1/en
Application granted granted Critical
Publication of FR2858385B1 publication Critical patent/FR2858385B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F28D1/04—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
    • F28D1/05358—Assemblies of conduits connected side by side or with individual headers, e.g. section type radiators
    • 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
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • F28F9/0221—Header boxes or end plates formed by stacked elements

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)
  • Lubricants (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

The invention relates to a tube endpiece (60) configured in such a way that it can be fitted to one end of a fluid circulation tube (22) in order to form a hydraulic circuit. The endpiece comprises a sheet metal strip which is folded in order to form two branches (62) which can be applied against two opposite surfaces of the tube. One of the branches comprises at least one flared collar (66) with a turned-up annular edge (70) providing a junction area for an analogous endpiece. The thus stacked circuit elements are used to form heat exchangers, particularly in a motor vehicle.
FR0404448A 2003-07-29 2004-04-27 TUBE BIT FOR HYDRAULIC CIRCUIT ELEMENT, ESPECIALLY FOR HEAT EXCHANGER Expired - Fee Related FR2858385B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0404448A FR2858385B1 (en) 2003-07-29 2004-04-27 TUBE BIT FOR HYDRAULIC CIRCUIT ELEMENT, ESPECIALLY FOR HEAT EXCHANGER
EP04767810A EP1649231B1 (en) 2003-07-29 2004-07-28 Tube endpiece for a hydraulic circuit element, particularly for a heat exchanger
PL04767810T PL1649231T3 (en) 2003-07-29 2004-07-28 Tube endpiece for a hydraulic circuit element, particularly for a heat exchanger
PCT/FR2004/002029 WO2005012822A2 (en) 2003-07-29 2004-07-28 Tube endpiece for a hydraulic circuit element, particularly for a heat exchanger
AT04767810T ATE554362T1 (en) 2003-07-29 2004-07-28 TUBE CLOSURE FOR AN ELEMENT OF A HYDRAULIC CIRCUIT, IN PARTICULAR FOR A HEAT EXCHANGER

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0309323A FR2858399B1 (en) 2003-07-29 2003-07-29 TUBE BIT FOR HYDRAULIC CIRCUIT ELEMENT, ESPECIALLY FOR HEAT EXCHANGER
FR0404448A FR2858385B1 (en) 2003-07-29 2004-04-27 TUBE BIT FOR HYDRAULIC CIRCUIT ELEMENT, ESPECIALLY FOR HEAT EXCHANGER

Publications (2)

Publication Number Publication Date
FR2858385A1 FR2858385A1 (en) 2005-02-04
FR2858385B1 true FR2858385B1 (en) 2006-02-17

Family

ID=34066573

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0404448A Expired - Fee Related FR2858385B1 (en) 2003-07-29 2004-04-27 TUBE BIT FOR HYDRAULIC CIRCUIT ELEMENT, ESPECIALLY FOR HEAT EXCHANGER

Country Status (5)

Country Link
EP (1) EP1649231B1 (en)
AT (1) ATE554362T1 (en)
FR (1) FR2858385B1 (en)
PL (1) PL1649231T3 (en)
WO (1) WO2005012822A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2290133B1 (en) 2009-08-25 2012-04-18 ThyssenKrupp Steel Europe AG Method for producing a steel component with an anti-corrosive metal coating and steel component
US10208879B2 (en) 2016-05-31 2019-02-19 A. Raymond Et Cie Fluid connector assembly
FR3061767B1 (en) * 2017-01-06 2019-05-24 Valeo Systemes Thermiques COLLECTOR BOX FOR THERMAL EXCHANGER, ESPECIALLY FOR MOTOR VEHICLE, HEAT EXCHANGER AND CORRESPONDING MANUFACTURING METHOD THEREFOR.
CN212157731U (en) * 2019-12-25 2020-12-15 浙江盾安热工科技有限公司 Heat exchanger and refrigerating system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1179639B (en) * 1984-05-04 1987-09-16 Piemontese Radiatori MOTOR VEHICLE RADIATOR
JPH0619965Y2 (en) * 1988-01-22 1994-05-25 サンデン株式会社 Heat exchanger
JPH08327283A (en) * 1995-05-30 1996-12-13 Sanden Corp Heat exchange tube joint structure of heat enchanter
FR2737287B1 (en) * 1995-07-25 1997-09-12 Valeo Thermique Moteur Sa STACKED HEAT EXCHANGER IN A STACK
DE19605340C2 (en) * 1996-02-14 2000-11-09 Behr Gmbh & Co Heat exchanger and process for its manufacture
JP2001153585A (en) * 1999-11-29 2001-06-08 Showa Alum Corp Heat exchanger
FR2813663B1 (en) * 2000-09-04 2002-12-20 Didier Costes HEAT EXCHANGER USING EXTRUDED SHEET PLATES
FR2834336B1 (en) * 2001-12-28 2006-12-01 Valeo Thermique Moteur Sa CIRCUIT ELEMENT FOR A HEAT EXCHANGER, IN PARTICULAR A MOTOR VEHICLE AND A HEAT EXCHANGER THUS OBTAINED

Also Published As

Publication number Publication date
EP1649231A2 (en) 2006-04-26
WO2005012822A2 (en) 2005-02-10
FR2858385A1 (en) 2005-02-04
ATE554362T1 (en) 2012-05-15
PL1649231T3 (en) 2012-11-30
WO2005012822A3 (en) 2005-05-19
EP1649231B1 (en) 2012-04-18

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