IT1267480B1 - Scambiatore di calore per veicoli e procedimento per l'assemblaggio di una rete scambiatrice di calore. - Google Patents

Scambiatore di calore per veicoli e procedimento per l'assemblaggio di una rete scambiatrice di calore.

Info

Publication number
IT1267480B1
IT1267480B1 IT94TO000872A ITTO940872A IT1267480B1 IT 1267480 B1 IT1267480 B1 IT 1267480B1 IT 94TO000872 A IT94TO000872 A IT 94TO000872A IT TO940872 A ITTO940872 A IT TO940872A IT 1267480 B1 IT1267480 B1 IT 1267480B1
Authority
IT
Italy
Prior art keywords
heat exchanger
vehicles
procedure
assembly
network
Prior art date
Application number
IT94TO000872A
Other languages
English (en)
Inventor
Maurizio Parrino
Vittorio Bassignana
Original Assignee
Borletti Climatizzazione
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 Borletti Climatizzazione filed Critical Borletti Climatizzazione
Priority to IT94TO000872A priority Critical patent/IT1267480B1/it
Publication of ITTO940872A0 publication Critical patent/ITTO940872A0/it
Priority to EP95117043A priority patent/EP0709641A3/en
Publication of ITTO940872A1 publication Critical patent/ITTO940872A1/it
Application granted granted Critical
Publication of IT1267480B1 publication Critical patent/IT1267480B1/it

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
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
    • F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
    • 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
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/08—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal
    • B21D53/085—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal with fins places on zig-zag tubes or parallel tubes
    • 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
    • F28F1/022—Tubular elements of cross-section which is non-circular with multiple channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
IT94TO000872A 1994-10-31 1994-10-31 Scambiatore di calore per veicoli e procedimento per l'assemblaggio di una rete scambiatrice di calore. IT1267480B1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT94TO000872A IT1267480B1 (it) 1994-10-31 1994-10-31 Scambiatore di calore per veicoli e procedimento per l'assemblaggio di una rete scambiatrice di calore.
EP95117043A EP0709641A3 (en) 1994-10-31 1995-10-30 Heat exchangers for motor vehicles and method for assembling a heat exchanger matrix

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT94TO000872A IT1267480B1 (it) 1994-10-31 1994-10-31 Scambiatore di calore per veicoli e procedimento per l'assemblaggio di una rete scambiatrice di calore.

Publications (3)

Publication Number Publication Date
ITTO940872A0 ITTO940872A0 (it) 1994-10-31
ITTO940872A1 ITTO940872A1 (it) 1996-05-01
IT1267480B1 true IT1267480B1 (it) 1997-02-05

Family

ID=11412866

Family Applications (1)

Application Number Title Priority Date Filing Date
IT94TO000872A IT1267480B1 (it) 1994-10-31 1994-10-31 Scambiatore di calore per veicoli e procedimento per l'assemblaggio di una rete scambiatrice di calore.

Country Status (2)

Country Link
EP (1) EP0709641A3 (it)
IT (1) IT1267480B1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4239840B2 (ja) * 2004-02-03 2009-03-18 株式会社デンソー 熱交換器用チューブの口拡治具
JP4843356B2 (ja) 2006-04-13 2011-12-21 昭和電工株式会社 部材同士の接合方法
JP4836996B2 (ja) * 2008-06-19 2011-12-14 三菱電機株式会社 熱交換器及びこの熱交換器を備えた空気調和機

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3603384A (en) * 1969-04-08 1971-09-07 Modine Mfg Co Expandable tube, and heat exchanger
FR2402850A1 (fr) * 1977-09-09 1979-04-06 Ferodo Sa Dispositif de tube a ailettes pour echangeur de chaleur, notamment pour radiateur de vehicule automobile, et son procede de fabrication
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
US4570317A (en) * 1985-01-18 1986-02-18 Ford Motor Company Method of attaching a tube to a fin
JPS61268985A (ja) * 1985-05-24 1986-11-28 Matsushita Refrig Co 熱交換器
JPH02290666A (ja) * 1989-02-21 1990-11-30 Toyo Radiator Co Ltd 熱交換器の製造方法
DE3910357A1 (de) * 1989-03-30 1990-10-04 Autokuehler Gmbh & Co Kg Leitblech fuer einen waermetauscher und daraus hergestelltes waermetauschernetz
IT1250321B (it) * 1991-10-24 1995-04-07 Borletti Climatizzazione Sistema per il fissaggio mediante mandrinatura di alette di raffreddamento a tubi di uno scambiatore di calore.
DE9315296U1 (de) * 1992-10-30 1994-03-03 Autokühler GmbH & Co KG, 34369 Hofgeismar Wärmeaustauscher, insbesondere Luft/Luft-Wärmeaustauscher
DE4332768C2 (de) * 1993-09-25 2000-05-31 Behr Gmbh & Co Verfahren und Werkzeug zur Aufweitung von Metallrohren mit ovalem Querschnitt

Also Published As

Publication number Publication date
EP0709641A3 (en) 1997-06-18
EP0709641A2 (en) 1996-05-01
ITTO940872A0 (it) 1994-10-31
ITTO940872A1 (it) 1996-05-01

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971031