MX9302332A - Pared tubular de curvatura y procedimiento para la fabricacion de una camara de fluido para intercambiador de calor. - Google Patents
Pared tubular de curvatura y procedimiento para la fabricacion de una camara de fluido para intercambiador de calor.Info
- Publication number
- MX9302332A MX9302332A MX9302332A MX9302332A MX9302332A MX 9302332 A MX9302332 A MX 9302332A MX 9302332 A MX9302332 A MX 9302332A MX 9302332 A MX9302332 A MX 9302332A MX 9302332 A MX9302332 A MX 9302332A
- Authority
- MX
- Mexico
- Prior art keywords
- tubular wall
- curvature
- procedure
- manufacture
- heat exchanger
- Prior art date
Links
Classifications
-
- 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
- B21D28/28—Perforating, i.e. punching holes in tubes or other hollow bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Punching Or Piercing (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Las aberturas para el paso de los tubos de circulación de fluido, alineadas en la dirección longitudinal de la pared tubular, son formadas por medio de punzones. Para una resistencia óptima al aplastamiento durante el punzonado, la pared tubular presenta un perfil ovoide, alargado en la dirección de translación de los punzones, siendo mínimo su radio de curvatura en la región de su perímetro atacada por los punzones.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9204855A FR2690236B1 (fr) | 1992-04-21 | 1992-04-21 | Paroi tubulaire de courbure variable et procede pour la fabrication d'une boite a fluide d'echangeur de chaleur. |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9302332A true MX9302332A (es) | 1994-02-28 |
Family
ID=9429063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9302332A MX9302332A (es) | 1992-04-21 | 1993-04-21 | Pared tubular de curvatura y procedimiento para la fabricacion de una camara de fluido para intercambiador de calor. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0567398A1 (es) |
JP (1) | JPH06122027A (es) |
KR (1) | KR930021318A (es) |
BR (1) | BR9301595A (es) |
FR (1) | FR2690236B1 (es) |
MX (1) | MX9302332A (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4442040A1 (de) * | 1994-11-25 | 1996-05-30 | Behr Gmbh & Co | Wärmetauscher mit einem Sammelrohr |
EP1235039A3 (en) * | 2001-02-23 | 2004-03-03 | Metech S.r.l. | Heat exchanger with coil constituted by a tubular element with drop-shaped cross-section |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR715560A (fr) * | 1930-04-18 | 1931-12-05 | Favier Et Garnier | Utilisation de tubes aplatis, garnis ou non d'ailettes, pour échangeurs de chaleur ou de froid |
CA565056A (en) * | 1956-03-30 | 1958-10-21 | Koppy Tool And Die Company | Tube piercing machine |
US3754428A (en) * | 1972-07-28 | 1973-08-28 | Mitchell G Co | Method and apparatus for severing tubing |
NO155161C (no) * | 1984-11-02 | 1987-02-18 | Norsk Hydro As | Roerfordeler og fremgangsmaate ved fremstilling av denne. |
US5088193A (en) * | 1988-09-02 | 1992-02-18 | Sanden Corporation | Method for manufacturing a heat exchanger |
-
1992
- 1992-04-21 FR FR9204855A patent/FR2690236B1/fr not_active Expired - Fee Related
-
1993
- 1993-04-20 KR KR1019930006633A patent/KR930021318A/ko not_active Application Discontinuation
- 1993-04-20 BR BR9301595A patent/BR9301595A/pt not_active Application Discontinuation
- 1993-04-21 EP EP93401033A patent/EP0567398A1/fr not_active Withdrawn
- 1993-04-21 MX MX9302332A patent/MX9302332A/es unknown
- 1993-04-21 JP JP5093506A patent/JPH06122027A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0567398A1 (fr) | 1993-10-27 |
BR9301595A (pt) | 1993-10-26 |
FR2690236A1 (fr) | 1993-10-22 |
KR930021318A (ko) | 1993-11-22 |
JPH06122027A (ja) | 1994-05-06 |
FR2690236B1 (fr) | 1994-06-03 |
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