ITTO940872A0 - Scambiatore di calore per veicoli e procedimento per l'assemblaggio diuna rete scambiatrice di calore. - Google Patents
Scambiatore di calore per veicoli e procedimento per l'assemblaggio diuna rete scambiatrice di calore.Info
- Publication number
- ITTO940872A0 ITTO940872A0 ITTO940872A ITTO940872A ITTO940872A0 IT TO940872 A0 ITTO940872 A0 IT TO940872A0 IT TO940872 A ITTO940872 A IT TO940872A IT TO940872 A ITTO940872 A IT TO940872A IT TO940872 A0 ITTO940872 A0 IT TO940872A0
- Authority
- IT
- Italy
- Prior art keywords
- heat exchanger
- vehicles
- procedure
- assembly
- network
- Prior art date
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)
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 true ITTO940872A0 (it) | 1994-10-31 |
ITTO940872A1 ITTO940872A1 (it) | 1996-05-01 |
IT1267480B1 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)
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)
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 |
-
1994
- 1994-10-31 IT IT94TO000872A patent/IT1267480B1/it active IP Right Grant
-
1995
- 1995-10-30 EP EP95117043A patent/EP0709641A3/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0709641A2 (en) | 1996-05-01 |
ITTO940872A1 (it) | 1996-05-01 |
EP0709641A3 (en) | 1997-06-18 |
IT1267480B1 (it) | 1997-02-05 |
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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 |