FR2439967B1 - IMPROVEMENTS TO HEAT EXCHANGERS - Google Patents
IMPROVEMENTS TO HEAT EXCHANGERSInfo
- Publication number
- FR2439967B1 FR2439967B1 FR7830040A FR7830040A FR2439967B1 FR 2439967 B1 FR2439967 B1 FR 2439967B1 FR 7830040 A FR7830040 A FR 7830040A FR 7830040 A FR7830040 A FR 7830040A FR 2439967 B1 FR2439967 B1 FR 2439967B1
- Authority
- FR
- France
- Prior art keywords
- heat exchangers
- exchangers
- heat
- 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.)
- Expired
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
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
- F28F21/062—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing tubular conduits
-
- 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
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
- F28D7/1684—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation the conduits having a non-circular cross-section
-
- 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
- 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
- F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
-
- 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
- F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
-
- 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
- F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
- F28F1/422—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element with outside means integral with the tubular element and inside means integral with the tubular element
-
- 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
- F28F9/0202—Header boxes having their inner space divided by partitions
- F28F9/0204—Header boxes having their inner space divided by partitions for elongated header box, e.g. with transversal and longitudinal partitions
- F28F9/0209—Header boxes having their inner space divided by partitions for elongated header box, e.g. with transversal and longitudinal partitions having only transversal partitions
-
- 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
- F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
- F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
- F28F13/08—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by varying the cross-section of the flow channels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2220/00—Closure means, e.g. end caps on header boxes or plugs on 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
- F28F2225/00—Reinforcing means
- F28F2225/02—Reinforcing means for casings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2225/00—Reinforcing means
- F28F2225/04—Reinforcing means for 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
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7830040A FR2439967B1 (en) | 1978-10-23 | 1978-10-23 | IMPROVEMENTS TO HEAT EXCHANGERS |
EP79400755A EP0010499A1 (en) | 1978-10-23 | 1979-10-17 | Improvements in heat exchangers |
ES485308A ES485308A1 (en) | 1978-10-23 | 1979-10-23 | Improvements in heat exchangers. |
JP13749979A JPS55160296A (en) | 1978-10-23 | 1979-10-23 | Heat exchanger |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7830040A FR2439967B1 (en) | 1978-10-23 | 1978-10-23 | IMPROVEMENTS TO HEAT EXCHANGERS |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2439967A1 FR2439967A1 (en) | 1980-05-23 |
FR2439967B1 true FR2439967B1 (en) | 1985-09-13 |
Family
ID=9214031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7830040A Expired FR2439967B1 (en) | 1978-10-23 | 1978-10-23 | IMPROVEMENTS TO HEAT EXCHANGERS |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0010499A1 (en) |
JP (1) | JPS55160296A (en) |
ES (1) | ES485308A1 (en) |
FR (1) | FR2439967B1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3432073A1 (en) * | 1984-08-31 | 1986-03-06 | Dirk Dipl.-Wirtsch.-Ing. 3500 Kassel Pietzcker | HEAT EXCHANGER, ESPECIALLY FOR MOTOR VEHICLES, AND DEVICE AND METHOD FOR CONNECTING ITS PIPES AND LAMPS |
DE3440489A1 (en) * | 1984-11-06 | 1986-05-07 | Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart | COOLER, ESPECIALLY FOR THE COOLING SYSTEM OF A COMBUSTION ENGINE OF A MOTOR VEHICLE |
FR2582786B1 (en) * | 1985-05-31 | 1989-04-14 | Barriquand | INDUSTRIAL GAS LIQUID HEATER |
DE3668370D1 (en) * | 1985-10-25 | 1990-02-22 | Elpag Ag Chur | HEAT EXCHANGER. |
FR2777644B1 (en) * | 1998-04-21 | 2000-09-08 | Valeo Thermique Moteur Sa | MOTOR VEHICLE HEAT EXCHANGER COMPRISING A PARALLEL TUBE BEAM OF PREFORMED THERMOPLASTIC MATERIAL, AND MANUFACTURING METHOD THEREOF |
EP1996892A2 (en) | 2005-10-26 | 2008-12-03 | Behr GmbH & Co. KG | Heat exchanger, method for the production of a heat exchanger |
DE102010022225A1 (en) * | 2010-04-28 | 2011-12-15 | J. Eberspächer GmbH & Co. KG | Heat transfer assembly, heat exchanger and manufacturing process |
EP2463490B1 (en) * | 2010-12-10 | 2015-09-09 | Perkins Engines Company Limited | Improvements in or relating to gas coolers for internal combustion engines |
CN104759771A (en) * | 2015-03-31 | 2015-07-08 | 北京首航艾启威节能技术股份有限公司 | Porous welding reinforcement piece |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE410779C (en) * | 1924-07-05 | 1925-03-12 | Schaffstaedt G M B H Maschinen | Heat exchange device with a channel located within a housing for the coolant and a coiled pipe arranged therein with a similar winding and gradually tapering cross section |
US2034234A (en) * | 1933-01-11 | 1936-03-17 | Hedman Erik Gustaf | Weighing scale |
US2034235A (en) * | 1934-04-07 | 1936-03-17 | Gen Motors Corp | Oil cooler |
GB606674A (en) * | 1944-08-25 | 1948-08-18 | Sulzer Ag | Improvements in or relating to heat-exchangers |
US2573161A (en) * | 1947-12-12 | 1951-10-30 | Trane Co | Heat exchanger |
US2778606A (en) * | 1952-01-02 | 1957-01-22 | Gen Motors Corp | Heat exchangers |
DE1018081B (en) * | 1954-02-20 | 1957-10-24 | Escher Wyss Gmbh | Tube bundle for heat exchangers and process for their production |
US2988335A (en) * | 1958-03-06 | 1961-06-13 | Gen Motors Corp | Heat exchangers |
GB928358A (en) * | 1961-05-04 | 1963-06-12 | Caird And Rayner Ltd | Improvements in or relating to heat exchangers |
GB1001095A (en) * | 1964-01-30 | 1965-08-11 | Ramens Patenter Ab | Heat exchanger |
US3489209A (en) * | 1968-12-23 | 1970-01-13 | Herbert G Johnson | Heat exchanger having plastic and metal components |
US3907032A (en) * | 1971-04-27 | 1975-09-23 | United Aircraft Prod | Tube and fin heat exchanger |
US3729254A (en) * | 1971-11-19 | 1973-04-24 | G Frey | Slide projector for unsupported flexible slide holders |
US3885936A (en) * | 1972-03-01 | 1975-05-27 | Lund Basil Gilbert Alfred | Heat exchangers |
FR2254770B1 (en) * | 1973-12-12 | 1976-10-08 | Chausson Usines Sa |
-
1978
- 1978-10-23 FR FR7830040A patent/FR2439967B1/en not_active Expired
-
1979
- 1979-10-17 EP EP79400755A patent/EP0010499A1/en not_active Withdrawn
- 1979-10-23 JP JP13749979A patent/JPS55160296A/en active Pending
- 1979-10-23 ES ES485308A patent/ES485308A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0010499A1 (en) | 1980-04-30 |
FR2439967A1 (en) | 1980-05-23 |
JPS55160296A (en) | 1980-12-13 |
ES485308A1 (en) | 1980-05-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licences | ||
ST | Notification of lapse | ||
ST | Notification of lapse |