SE7909681L - LUFTRORKYLARE - Google Patents
LUFTRORKYLAREInfo
- Publication number
- SE7909681L SE7909681L SE7909681A SE7909681A SE7909681L SE 7909681 L SE7909681 L SE 7909681L SE 7909681 A SE7909681 A SE 7909681A SE 7909681 A SE7909681 A SE 7909681A SE 7909681 L SE7909681 L SE 7909681L
- Authority
- SE
- Sweden
- Prior art keywords
- tubes
- sides
- sealingly
- section
- interconnected
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P3/00—Liquid cooling
- F01P3/18—Arrangements or mounting of liquid-to-air heat-exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
-
- 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
- F28F1/04—Tubular elements of cross-section which is non-circular polygonal, e.g. rectangular
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Geometry (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
An air tube cooler e.g. a vehicle radiator comprises non-finned straight parallel tubes (1) having sealingly- interconnected expanded ends e.g. of hexagonal cross-section. In use heat transfer fluid flows between the tubes and is cooled by air flowing through the tubes (1). In order to reduce the weight of the sides, the sides are formed of tubes (3) having a constant cross-section, preferably pentagonal, along their length, which tubes (3) are sealingly interconnected to each other to form a side wall (4) and to the ends of the adjacent tubes (1). <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2851382A DE2851382C2 (en) | 1978-11-28 | 1978-11-28 | Tracheal cooler |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7909681L true SE7909681L (en) | 1980-05-29 |
SE442057B SE442057B (en) | 1985-11-25 |
Family
ID=6055722
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7909681A SE442057B (en) | 1978-11-28 | 1979-11-22 | LUFTRORKYLARE |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS5575187A (en) |
AT (1) | AT389741B (en) |
BE (1) | BE880284A (en) |
CH (1) | CH641892A5 (en) |
DD (1) | DD147406A1 (en) |
DE (1) | DE2851382C2 (en) |
FR (1) | FR2443039A1 (en) |
GB (1) | GB2042707B (en) |
IT (1) | IT1126391B (en) |
NL (1) | NL186602C (en) |
SE (1) | SE442057B (en) |
ZA (1) | ZA796416B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA818455B (en) * | 1980-12-09 | 1982-10-27 | Racecourse Co Operative Ass Lt | Heat exchanger and apparatus including same |
DE3404376A1 (en) * | 1984-02-08 | 1985-08-14 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg | HEAT EXCHANGE ELEMENTS OF THE "AIR TUBE TYPE" |
DE3616307A1 (en) * | 1986-05-14 | 1987-11-19 | Man Nutzfahrzeuge Gmbh | COOLER, ESPECIALLY FOR INTERNAL COMBUSTION ENGINES |
DE19501276C2 (en) * | 1995-01-18 | 2000-03-16 | Rosink App & Anlagenbau Gmbh | Pipe bundles for boiler heat exchangers and heat exchangers with pipe bundles and process for the production of pipe bundles |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2335687A (en) * | 1941-08-25 | 1943-11-30 | Arthur B Modine | Radiator core |
DE1985626U (en) * | 1967-08-11 | 1968-05-22 | Linde Ag | HEAT EXCHANGER. |
-
1978
- 1978-11-28 DE DE2851382A patent/DE2851382C2/en not_active Expired
-
1979
- 1979-11-19 CH CH1029079A patent/CH641892A5/en not_active IP Right Cessation
- 1979-11-22 SE SE7909681A patent/SE442057B/en not_active IP Right Cessation
- 1979-11-22 AT AT0743579A patent/AT389741B/en not_active IP Right Cessation
- 1979-11-23 NL NLAANVRAGE7908538,A patent/NL186602C/en not_active IP Right Cessation
- 1979-11-27 FR FR7929344A patent/FR2443039A1/en active Granted
- 1979-11-27 IT IT27587/79A patent/IT1126391B/en active
- 1979-11-27 ZA ZA00796416A patent/ZA796416B/en unknown
- 1979-11-27 BE BE0/198309A patent/BE880284A/en not_active IP Right Cessation
- 1979-11-27 DD DD79217164A patent/DD147406A1/en not_active IP Right Cessation
- 1979-11-28 JP JP15416079A patent/JPS5575187A/en active Pending
- 1979-11-28 GB GB7941034A patent/GB2042707B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ZA796416B (en) | 1980-11-26 |
DD147406A1 (en) | 1981-04-01 |
NL186602C (en) | 1991-01-02 |
IT1126391B (en) | 1986-05-21 |
FR2443039B3 (en) | 1981-08-21 |
BE880284A (en) | 1980-03-17 |
JPS5575187A (en) | 1980-06-06 |
CH641892A5 (en) | 1984-03-15 |
SE442057B (en) | 1985-11-25 |
IT7927587A0 (en) | 1979-11-27 |
DE2851382A1 (en) | 1980-06-04 |
GB2042707B (en) | 1983-05-05 |
FR2443039A1 (en) | 1980-06-27 |
AT389741B (en) | 1990-01-25 |
ATA743579A (en) | 1989-06-15 |
NL186602B (en) | 1990-08-01 |
GB2042707A (en) | 1980-09-24 |
NL7908538A (en) | 1980-05-30 |
DE2851382C2 (en) | 1982-04-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE126726T1 (en) | HEAT EXCHANGER IN A HF ALKYLATION PROCESS. | |
DE3765875D1 (en) | CONDENSER. | |
ATE377177T1 (en) | HEAT EXCHANGER BETWEEN A GAS AND A LIQUID | |
IT1256058B (en) | HEAT EXCHANGER, ESPECIALLY AS A COOLING AIR RADIATOR FOR HYPERSONIC PROPULSERS, WITH DISTANCE FOR THE HOSES OF ITS DIE | |
SE7909681L (en) | LUFTRORKYLARE | |
DE59103422D1 (en) | Heat exchanger. | |
FI865043A (en) | VAERMEVAEXLARE. | |
ES265380U (en) | Heat exchanger | |
SE8404449D0 (en) | TEAM PRESSURE TYPE EXCHANGE | |
PL128428B1 (en) | Shell-and-tube heat exchanger with deflectors | |
GB2013316A (en) | A finned coil evaporator assembly for an air cooler. | |
IT7850676A0 (en) | FIN TUBE FOR HEAT EXCHANGERS AS WELL AS PROCEDURE AND EQUIPMENT FOR PRODUCING IT | |
FR1048568A (en) | tube heat exchanger lined with longitudinal fins | |
GB797492A (en) | Improvements in and relating to heat exchangers | |
CU34685A (en) | HEAT EXCHANGER FOR INDIRECT COOLING OF A THERMAL TRANSMITTER FLUID | |
SE8002149L (en) | ROOM ELEMENT FOR HEAVY EXCHANGER | |
BE877639A (en) | SYSTEM FOR LOCKING BY DILATION OF TUBE ENDS IN TUBULAR PLATES OF HEAT EXCHANGERS | |
GB1423015A (en) | Heat exchanger | |
SE8101808L (en) | MIRROR EXCHANGE DEVICE | |
SE7810113L (en) | VERMEVEXLARE | |
FR2282095A2 (en) | Aluminium heat exchanger - with folded aluminium strip attached as extended surface to outside of primary elements | |
DE58904120D1 (en) | HEAT EXCHANGER WITH COUNTERFLOWING TUBES OR THE LIKE. | |
ATE121528T1 (en) | TUBULAR HEAT EXCHANGER. | |
SU920347A1 (en) | Tube-in-tube type heat exchanger | |
GB757982A (en) | Improvements in or relating to heat exchange apparatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 7909681-4 Effective date: 19910611 Format of ref document f/p: F |