FR2406794B3 - - Google Patents

Info

Publication number
FR2406794B3
FR2406794B3 FR7828556A FR7828556A FR2406794B3 FR 2406794 B3 FR2406794 B3 FR 2406794B3 FR 7828556 A FR7828556 A FR 7828556A FR 7828556 A FR7828556 A FR 7828556A FR 2406794 B3 FR2406794 B3 FR 2406794B3
Authority
FR
France
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
Application number
FR7828556A
Other versions
FR2406794A1 (fr
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.)
Volkswagen AG
Original Assignee
Volkswagen AG
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 Volkswagen AG filed Critical Volkswagen AG
Publication of FR2406794A1 publication Critical patent/FR2406794A1/fr
Application granted granted Critical
Publication of FR2406794B3 publication Critical patent/FR2406794B3/fr
Granted 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
    • 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
    • F28F9/167—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 the parts being inserted in the heat-exchange 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
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/025—Tubular elements of cross-section which is non-circular with variable shape, e.g. with modified tube ends, with different geometrical features
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
FR7828556A 1977-10-21 1978-10-05 Echangeur de chaleur, en particulier de metal leger Granted FR2406794A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772747275 DE2747275A1 (de) 1977-10-21 1977-10-21 Waermetauscher, insbesondere leichtmetall-waermetauscher

Publications (2)

Publication Number Publication Date
FR2406794A1 FR2406794A1 (fr) 1979-05-18
FR2406794B3 true FR2406794B3 (fr) 1981-07-24

Family

ID=6021933

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7828556A Granted FR2406794A1 (fr) 1977-10-21 1978-10-05 Echangeur de chaleur, en particulier de metal leger

Country Status (2)

Country Link
DE (1) DE2747275A1 (fr)
FR (1) FR2406794A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2528562B1 (fr) * 1982-06-14 1987-12-18 Valeo Turbulateur pour un echangeur de chaleur a faisceau de tubes et echangeur comprenant de tels turbulateurs
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
DE3622953A1 (de) * 1986-07-09 1988-01-21 Sueddeutsche Kuehler Behr Waermetauscher, insbesondere kaeltemittel-verdampfer
DE3908266A1 (de) * 1989-03-14 1990-09-20 Autokuehler Gmbh & Co Kg Waermeaustauscher und verfahren zur fluessigkeitsdichten befestigung einer bodenplatte an einem waermetauschernetz
US5511613A (en) * 1994-12-12 1996-04-30 Hudson Products Corporation Elongated heat exchanger tubes having internal stiffening structure
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
EP0823610A1 (fr) * 1996-08-08 1998-02-11 Norsk Hydro Asa Echangeur de chaleur
DE19836015C2 (de) * 1998-08-10 2002-06-13 Behr Gmbh & Co Verfahren zum Aufweiten von Rohrenden von Rohren eines Wärmetauschers
DE10123675B4 (de) * 2001-05-16 2019-05-29 Mahle International Gmbh Wärmeübertrager
SE539124C2 (sv) 2014-04-22 2017-04-11 Titanx Engine Cooling Holding Ab Fordonsvärmeväxlarrör och fordonskylare innefattande sådant rör samt sätt att bilda ett fordonsvärmeväxlarrör
FR3056734B1 (fr) * 2016-09-28 2019-07-26 Valeo Systemes Thermiques Echangeur thermique, notamment pour vehicule automobile

Also Published As

Publication number Publication date
FR2406794A1 (fr) 1979-05-18
DE2747275A1 (de) 1979-04-26

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Legal Events

Date Code Title Description
ST Notification of lapse