BR7800998A - Processo para a fabricacao de trocadores termicos e trocador assim fabricado - Google Patents
Processo para a fabricacao de trocadores termicos e trocador assim fabricadoInfo
- Publication number
- BR7800998A BR7800998A BR7800998A BR7800998A BR7800998A BR 7800998 A BR7800998 A BR 7800998A BR 7800998 A BR7800998 A BR 7800998A BR 7800998 A BR7800998 A BR 7800998A BR 7800998 A BR7800998 A BR 7800998A
- Authority
- BR
- Brazil
- Prior art keywords
- exchanger
- manufactured
- manufacture
- thermal exchangers
- exchangers
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- F28F9/18—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding
- F28F9/182—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding the heat-exchange conduits having ends with a particular shape, e.g. deformed; the heat-exchange conduits or end plates having supplementary joining means, e.g. abutments
-
- 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
- F28F1/10—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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2240/00—Spacing means
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Details Of Heat-Exchange And Heat-Transfer (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7704921A FR2381267A1 (fr) | 1977-02-21 | 1977-02-21 | Procede pour la fabrication d'echangeurs de chaleur a plaques collectrices et ailettes brasees et echangeur en resultant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7800998A true BR7800998A (pt) | 1978-09-19 |
Family
ID=9186999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7800998A BR7800998A (pt) | 1977-02-21 | 1978-02-20 | Processo para a fabricacao de trocadores termicos e trocador assim fabricado |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE861973A (fr) |
| BR (1) | BR7800998A (fr) |
| ES (1) | ES466700A1 (fr) |
| FR (1) | FR2381267A1 (fr) |
| IT (1) | IT1091839B (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2462214A1 (fr) * | 1979-07-26 | 1981-02-13 | Ferodo Sa | Procede de conformation d'un tube, en particulier pour echangeur de chaleur |
| FR2462215A1 (fr) * | 1979-07-26 | 1981-02-13 | Ferodo Sa | Procede de conformation d'un tube en particulier pour echangeur de chaleur et echangeur de chaleur muni de tubes ainsi conformes |
| FR2474674B1 (fr) * | 1980-01-24 | 1986-03-14 | Ferodo Sa | Tube pour echangeur de chaleur a corps de section oblongue et extremite cylindrique |
| FR2528961A1 (fr) * | 1982-06-17 | 1983-12-23 | Chausson Usines Sa | Procede de fabrication d'echangeurs multitubulaires et echangeur obtenu par ce procede |
| FR2742535B1 (fr) * | 1995-12-19 | 1998-01-30 | Valeo Climatisation | Echangeur de chaleur a boite a fluide brasee, en particulier pour vehicule automobile |
| CN106705732B (zh) * | 2015-11-16 | 2020-01-21 | 浙江盾安人工环境股份有限公司 | 翅片和换热器 |
-
1977
- 1977-02-21 FR FR7704921A patent/FR2381267A1/fr active Granted
- 1977-12-16 BE BE6046275A patent/BE861973A/fr not_active IP Right Cessation
-
1978
- 1978-01-13 IT IT19230/78A patent/IT1091839B/it active
- 1978-02-06 ES ES466700A patent/ES466700A1/es not_active Expired
- 1978-02-20 BR BR7800998A patent/BR7800998A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2381267A1 (fr) | 1978-09-15 |
| IT1091839B (it) | 1985-07-06 |
| BE861973A (fr) | 1978-04-14 |
| IT7819230A0 (it) | 1978-01-13 |
| FR2381267B1 (fr) | 1980-01-04 |
| ES466700A1 (es) | 1978-10-16 |
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