FR2451562A1 - Echangeur de chaleur tubulaire et son procede de realisation - Google Patents
Echangeur de chaleur tubulaire et son procede de realisationInfo
- Publication number
- FR2451562A1 FR2451562A1 FR8004092A FR8004092A FR2451562A1 FR 2451562 A1 FR2451562 A1 FR 2451562A1 FR 8004092 A FR8004092 A FR 8004092A FR 8004092 A FR8004092 A FR 8004092A FR 2451562 A1 FR2451562 A1 FR 2451562A1
- Authority
- FR
- France
- Prior art keywords
- pipes
- deflectors
- heat exchanger
- tubular heat
- axis
- 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
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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Geometry (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
ECHANGEUR DE CHALEUR TUBULAIRE A TUYAUX DANS LESQUELS CIRCULE UN FLUIDE CALOPORTEUR LIQUIDE ET SUR LESQUELS SONT FIXES A FAIBLE DISTANCE LES UNS DES AUTRES DES DEFLECTEURS LAMELLAIRES SENSIBLEMENT PERPENDICULAIRES A L'AXE DES TUYAUX ET DESTINES A UN FLUIDE CALOPORTEUR GAZEUX QUI BALAIE CES TUYAUX EXTERIEUREMENT, CES DEFLECTEURS COMPORTANT UNE COLLERETTE EN FORME DE COLLET ANNULAIRE QUI ENSERRE ETROITEMENT LA CIRCONFERENCE EXTERIEURE DU TUYAU. LA COLLERETTE DES DEFLECTEURS 1 SE PROLONGE A L'EXTREMITE EN LANGUETTES INDIVIDUELLES 4 QUI SONT FORMEES PAR PLIAGE DE MANIERE A ETRE ORIENTEES VERS L'EXTERIEUR PAR RAPPORT A L'AXE DU TUYAU. APPLICATION EN PARTICULIER AU RADIATEUR DES MOTEURS A COMBUSTION INTERNE REFROIDIS A L'EAU ET MONTES DANS DES VOITURES AUTOMOBILES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792909514 DE2909514A1 (de) | 1979-03-10 | 1979-03-10 | Roehrenwaermetauscher und verfahren zu seiner herstellung |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2451562A1 true FR2451562A1 (fr) | 1980-10-10 |
FR2451562B3 FR2451562B3 (fr) | 1981-12-24 |
Family
ID=6065064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8004092A Granted FR2451562A1 (fr) | 1979-03-10 | 1980-02-25 | Echangeur de chaleur tubulaire et son procede de realisation |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2909514A1 (fr) |
FR (1) | FR2451562A1 (fr) |
GB (1) | GB2051337B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU610938B2 (en) * | 1987-10-21 | 1991-05-30 | Sanyo Radiator Co., Ltd. | Plate-fin type radiator |
AT405572B (de) * | 1992-12-28 | 1999-09-27 | Vaillant Gmbh | Wärmetauscher |
AT401432B (de) * | 1992-12-28 | 1996-09-25 | Vaillant Gmbh | Wärmetauscher |
US5582246A (en) * | 1995-02-17 | 1996-12-10 | Heat Pipe Technology, Inc. | Finned tube heat exchanger with secondary star fins and method for its production |
-
1979
- 1979-03-10 DE DE19792909514 patent/DE2909514A1/de not_active Withdrawn
-
1980
- 1980-02-25 FR FR8004092A patent/FR2451562A1/fr active Granted
- 1980-03-04 GB GB8007212A patent/GB2051337B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2909514A1 (de) | 1980-09-18 |
GB2051337B (en) | 1982-12-22 |
GB2051337A (en) | 1981-01-14 |
FR2451562B3 (fr) | 1981-12-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |