FR2421357A1 - Plaque tubulaire metallique, utilisation de cette plaque tubulaire et procede et dispositif pour sa fabrication - Google Patents

Plaque tubulaire metallique, utilisation de cette plaque tubulaire et procede et dispositif pour sa fabrication

Info

Publication number
FR2421357A1
FR2421357A1 FR7907942A FR7907942A FR2421357A1 FR 2421357 A1 FR2421357 A1 FR 2421357A1 FR 7907942 A FR7907942 A FR 7907942A FR 7907942 A FR7907942 A FR 7907942A FR 2421357 A1 FR2421357 A1 FR 2421357A1
Authority
FR
France
Prior art keywords
plate
heat exchanger
cold
rims
bulges
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.)
Withdrawn
Application number
FR7907942A
Other languages
English (en)
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.)
THERMAL WAERME KAELTE KLIMA
Original Assignee
THERMAL WAERME KAELTE KLIMA
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 THERMAL WAERME KAELTE KLIMA filed Critical THERMAL WAERME KAELTE KLIMA
Publication of FR2421357A1 publication Critical patent/FR2421357A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/28—Making tube fittings for connecting pipes, e.g. U-pieces
    • B21C37/29—Making branched pieces, e.g. T-pieces
    • B21C37/292—Forming collars by drawing or pushing a rigid forming tool through an opening in the tube wall
    • 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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00321—Heat exchangers for air-conditioning devices

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)

Abstract

La découpe de passage du tube d'échange thermique dans la plaque tubulaire 30 se présente sous forme, d'un côté de la plaque tubulaire, d'un bord tombé 32, et de l'autre côté de cette plaque tubulaire, sous forme d'un bourrelet 35. L'un et l'autre sont obtenus par des stades successifs de travail par poinçonnage, refoulement, extrusion à froid Les différentes cotes rayons de raccordement et angles de ce bord tombé et de ce bourrelet correspondent aux indications de la figure.
FR7907942A 1978-03-31 1979-03-29 Plaque tubulaire metallique, utilisation de cette plaque tubulaire et procede et dispositif pour sa fabrication Withdrawn FR2421357A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782813952 DE2813952A1 (de) 1978-03-31 1978-03-31 Rohrboden aus metall, anwendungen und verwendung desselben sowie verfahren und vorrichtung zu seiner herstellung

Publications (1)

Publication Number Publication Date
FR2421357A1 true FR2421357A1 (fr) 1979-10-26

Family

ID=6035861

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7907942A Withdrawn FR2421357A1 (fr) 1978-03-31 1979-03-29 Plaque tubulaire metallique, utilisation de cette plaque tubulaire et procede et dispositif pour sa fabrication

Country Status (2)

Country Link
DE (1) DE2813952A1 (fr)
FR (1) FR2421357A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2764054A1 (fr) * 1997-05-28 1998-12-04 Valeo Thermique Moteur Sa Echangeur de chaleur, en particulier refroidisseur d'air de suralimentation pour vehicule automobile, et procede de fabrication
EP2151655A2 (fr) * 2008-08-08 2010-02-10 Behr GmbH & Co. KG Echangeur thermique, utilisation et procédé de fabrication d'un échangeur thermique
US20160273391A1 (en) * 2013-11-04 2016-09-22 United Technologies Corporation Coated cooling passage
EP3338907A1 (fr) * 2016-12-20 2018-06-27 Autotech Engineering Deutschland GmbH Presse de transformation de tôles métalliques

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE31889E (en) * 1973-10-25 1985-05-21 Suddeutsche Kuhlerfabrik Julius Fr. Behr Heat exchanger
JPS5656595A (en) * 1979-10-12 1981-05-18 Nippon Denso Co Ltd Heat exchanger
DE3022990A1 (de) * 1980-06-20 1982-01-14 Albert Schulte Söhne KG, 5632 Wermelskirchen Verfahren zur herstellung der radgabel einer lenkrolle
US4736611A (en) * 1984-11-01 1988-04-12 Motor Wheel Corporation Apparatus for wheel manufacture for correcting rotational non-uniformity of a pneumatic tire and wheel assembly
DE3577667D1 (de) * 1984-11-01 1990-06-21 Motor Wheel Corp Modelliertes fahrzeugrad und vorrichtung zu dessen herstellung.
DE3505196C2 (de) * 1985-02-15 1994-03-17 Behr Gmbh & Co Wärmetauscher, insbesondere für Kraftfahrzeuge
DE29618878U1 (de) * 1996-10-30 1996-12-19 Rehau Ag + Co, 95111 Rehau Wärmetauscher
JP2015006849A (ja) * 2013-06-25 2015-01-15 トピー工業株式会社 車両用ホイールおよび車両用ホイールのディスクの製造方法
GB2515754B (en) * 2013-07-01 2017-02-01 Simpson Strong-Tie Company Inc Piece for use in the construction industry and method for the manufacturing thereof
DE102013111395A1 (de) * 2013-10-15 2015-04-16 BROSE SCHLIEßSYSTEME GMBH & CO. KG Verfahren zur Herstellung eines Rückblechs eines Kraftfahrzeugschlosses
DE102013225189A1 (de) * 2013-12-06 2015-06-11 MAHLE Behr GmbH & Co. KG Bodenelement für einen Wärmetauscher
AU2016291235B2 (en) 2015-07-09 2021-09-16 Simpson Strong-Tie Company, Inc. Fastening and alignment member
DE102016103271A1 (de) * 2016-02-24 2017-08-24 Thyssenkrupp Ag Verfahren zum Herstellen eines Kragens an einem Werkstück mittels eines Vorkragens

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2764054A1 (fr) * 1997-05-28 1998-12-04 Valeo Thermique Moteur Sa Echangeur de chaleur, en particulier refroidisseur d'air de suralimentation pour vehicule automobile, et procede de fabrication
EP2151655A2 (fr) * 2008-08-08 2010-02-10 Behr GmbH & Co. KG Echangeur thermique, utilisation et procédé de fabrication d'un échangeur thermique
EP2151655A3 (fr) * 2008-08-08 2014-01-01 Behr GmbH & Co. KG Echangeur thermique, utilisation et procédé de fabrication d'un échangeur thermique
US8720535B2 (en) 2008-08-08 2014-05-13 Behr Gmbh & Co. Kg Heat exchanger, use, and manufacturing process for a heat exchanger
US20160273391A1 (en) * 2013-11-04 2016-09-22 United Technologies Corporation Coated cooling passage
US10704424B2 (en) * 2013-11-04 2020-07-07 Raytheon Technologies Corporation Coated cooling passage
EP3338907A1 (fr) * 2016-12-20 2018-06-27 Autotech Engineering Deutschland GmbH Presse de transformation de tôles métalliques
WO2018114179A1 (fr) * 2016-12-20 2018-06-28 Autotech Engineering Deutschland GmbH Presse pour façonner une tôle métallique

Also Published As

Publication number Publication date
DE2813952A1 (de) 1979-10-04

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Legal Events

Date Code Title Description
ST Notification of lapse