EP0020369A4 - Self purging heat exchanger. - Google Patents
Self purging heat exchanger.Info
- Publication number
- EP0020369A4 EP0020369A4 EP19790900968 EP79900968A EP0020369A4 EP 0020369 A4 EP0020369 A4 EP 0020369A4 EP 19790900968 EP19790900968 EP 19790900968 EP 79900968 A EP79900968 A EP 79900968A EP 0020369 A4 EP0020369 A4 EP 0020369A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- heat exchanger
- purging heat
- self purging
- self
- exchanger
- 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.)
- Withdrawn
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
- 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
- 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
- F28D1/053—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 the conduits being straight
-
- 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
- F28D1/053—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 the conduits being straight
- F28D1/0535—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 the conduits being straight the conduits having a non-circular cross-section
- F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
-
- 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
- F28D2001/0253—Particular components
- F28D2001/026—Cores
- F28D2001/0266—Particular core assemblies, e.g. having different orientations or having different geometric features
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP79900968A EP0020369A1 (en) | 1978-11-24 | 1980-06-03 | Self purging heat exchanger |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1978/000175 WO1980001105A1 (en) | 1978-11-24 | 1978-11-24 | Self purging heat exchanger |
EP79900968A EP0020369A1 (en) | 1978-11-24 | 1980-06-03 | Self purging heat exchanger |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0020369A4 true EP0020369A4 (en) | 1980-11-14 |
EP0020369A1 EP0020369A1 (en) | 1981-01-07 |
Family
ID=26078604
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP79900968A Withdrawn EP0020369A1 (en) | 1978-11-24 | 1980-06-03 | Self purging heat exchanger |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP0020369A1 (en) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR562676A (en) * | 1923-02-24 | 1923-11-16 | Hardoll Soc | Radiator device for automobiles |
BE642218A (en) * | 1963-01-10 | 1964-05-04 | ||
GB1213819A (en) * | 1967-02-03 | 1970-11-25 | Chausson Usines Sa | Improvements in or relating to tube and fin radiator cores |
DE1933688A1 (en) * | 1969-07-03 | 1971-01-21 | Schubert Maschf Geb | Lamellar radiators |
DE2144465A1 (en) * | 1971-09-06 | 1973-03-22 | Gea Luftkuehler Happel Gmbh | Air-cooled condenser - with elliptical cross section finned tubes |
FR2199104A1 (en) * | 1972-09-13 | 1974-04-05 | Saab Scania Ab | |
FR2269053A1 (en) * | 1974-04-25 | 1975-11-21 | Chausson Usines Sa | |
FR2361618A1 (en) * | 1976-08-10 | 1978-03-10 | Mccord Corp | Heat exchanger for agricultural tractor engine - comprises adjoining sections reversed in synchronism with tube inserts tanks and hose links |
FR2386005A1 (en) * | 1977-03-28 | 1978-10-27 | Caterpillar Tractor Co | PRIMARY EXCHANGE SURFACE TYPE HEAT EXCHANGER AND ITS MANUFACTURING PROCESS |
-
1980
- 1980-06-03 EP EP79900968A patent/EP0020369A1/en not_active Withdrawn
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR562676A (en) * | 1923-02-24 | 1923-11-16 | Hardoll Soc | Radiator device for automobiles |
BE642218A (en) * | 1963-01-10 | 1964-05-04 | ||
GB1213819A (en) * | 1967-02-03 | 1970-11-25 | Chausson Usines Sa | Improvements in or relating to tube and fin radiator cores |
DE1933688A1 (en) * | 1969-07-03 | 1971-01-21 | Schubert Maschf Geb | Lamellar radiators |
DE2144465A1 (en) * | 1971-09-06 | 1973-03-22 | Gea Luftkuehler Happel Gmbh | Air-cooled condenser - with elliptical cross section finned tubes |
FR2199104A1 (en) * | 1972-09-13 | 1974-04-05 | Saab Scania Ab | |
FR2269053A1 (en) * | 1974-04-25 | 1975-11-21 | Chausson Usines Sa | |
FR2361618A1 (en) * | 1976-08-10 | 1978-03-10 | Mccord Corp | Heat exchanger for agricultural tractor engine - comprises adjoining sections reversed in synchronism with tube inserts tanks and hose links |
FR2386005A1 (en) * | 1977-03-28 | 1978-10-27 | Caterpillar Tractor Co | PRIMARY EXCHANGE SURFACE TYPE HEAT EXCHANGER AND ITS MANUFACTURING PROCESS |
Non-Patent Citations (1)
Title |
---|
See also references of WO8001105A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP0020369A1 (en) | 1981-01-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19800606 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): CH DE FR GB SE |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Withdrawal date: 19810106 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: STRATTON, RAYMOND D. Inventor name: BENTZ, ERWIN J. |