FR2381267A1 - Procede pour la fabrication d'echangeurs de chaleur a plaques collectrices et ailettes brasees et echangeur en resultant - Google Patents
Procede pour la fabrication d'echangeurs de chaleur a plaques collectrices et ailettes brasees et echangeur en resultantInfo
- Publication number
- FR2381267A1 FR2381267A1 FR7704921A FR7704921A FR2381267A1 FR 2381267 A1 FR2381267 A1 FR 2381267A1 FR 7704921 A FR7704921 A FR 7704921A FR 7704921 A FR7704921 A FR 7704921A FR 2381267 A1 FR2381267 A1 FR 2381267A1
- Authority
- FR
- France
- Prior art keywords
- heat exchanger
- finned heat
- prodn
- tube
- plate before
- 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.)
- Granted
Links
- 125000006850 spacer group Chemical group 0.000 title abstract 5
- 238000005219 brazing Methods 0.000 abstract 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)
Abstract
Echangeur thermique. Un écarteur 9, par exemple en forme d'étrier, est engagé au moins dans les ailettes d'extrémité 4a.. 4n pour servir de butée aux plaques collectrices 1, 2 de l'échangeur et éviter que la brasure devant assurer l'étanchéité entre les tubes et les plaques collectrices soit aspirée par les ailettes 4a respectivement 4n. Echangeurs de chaleur du type radiateurs à tubes, collecteurs et ailettes de refroidissement
Priority Applications (5)
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 |
BE6046275A BE861973A (fr) | 1977-02-21 | 1977-12-16 | Procede pour la fabrication d'echangeurs de chaleur a plaques collectrices et ailettes brasees et echangeur en resultant |
IT19230/78A IT1091839B (it) | 1977-02-21 | 1978-01-13 | Procedimento per la fabbricazione di scambiatori di calore a piastre collettrici e alette brasate e scambiatore risultante |
ES466700A ES466700A1 (es) | 1977-02-21 | 1978-02-06 | Perfeccionamientos en los intercambiadores de calor. |
BR7800998A BR7800998A (pt) | 1977-02-21 | 1978-02-20 | Processo para a fabricacao de trocadores termicos e trocador assim fabricado |
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 (2)
Publication Number | Publication Date |
---|---|
FR2381267A1 true FR2381267A1 (fr) | 1978-09-15 |
FR2381267B1 FR2381267B1 (fr) | 1980-01-04 |
Family
ID=9186999
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7704921A Granted 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 |
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) |
Cited By (5)
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 |
FR2474674A1 (fr) * | 1980-01-24 | 1981-07-31 | 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 |
FR2742535A1 (fr) * | 1995-12-19 | 1997-06-20 | Valeo Climatisation | Echangeur de chaleur a boite a fluide brasee, en particulier pour vehicule automobile |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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
Cited By (8)
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 |
FR2474674A1 (fr) * | 1980-01-24 | 1981-07-31 | 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 |
EP0097587A2 (fr) * | 1982-06-17 | 1984-01-04 | Societe Anonyme Des Usines Chausson | Echangeur multitubulaire |
EP0097587A3 (en) * | 1982-06-17 | 1984-07-11 | Societe Anonyme Des Usines Chausson | Method of manufacturing tubular heat exchangers, and such a heat exchanger |
FR2742535A1 (fr) * | 1995-12-19 | 1997-06-20 | Valeo Climatisation | Echangeur de chaleur a boite a fluide brasee, en particulier pour vehicule automobile |
EP0780655A1 (fr) * | 1995-12-19 | 1997-06-25 | Valeo Climatisation | Echangeur de chaleur à boîte à fluide brasée, en particulier pour véhicule automobile |
Also Published As
Publication number | Publication date |
---|---|
ES466700A1 (es) | 1978-10-16 |
IT7819230A0 (it) | 1978-01-13 |
BE861973A (fr) | 1978-04-14 |
FR2381267B1 (fr) | 1980-01-04 |
IT1091839B (it) | 1985-07-06 |
BR7800998A (pt) | 1978-09-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |