DK378079A - Stav eller roerformigt varmevekslingsorgan samt fremgangsmaade til fremstilling af et saadant - Google Patents
Stav eller roerformigt varmevekslingsorgan samt fremgangsmaade til fremstilling af et saadantInfo
- Publication number
- DK378079A DK378079A DK378079A DK378079A DK378079A DK 378079 A DK378079 A DK 378079A DK 378079 A DK378079 A DK 378079A DK 378079 A DK378079 A DK 378079A DK 378079 A DK378079 A DK 378079A
- Authority
- DK
- Denmark
- Prior art keywords
- manufacturing
- heat exchanger
- style heat
- style
- exchanger
- Prior art date
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
- F28F1/26—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 being integral with the 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
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)
- Rigid Pipes And Flexible Pipes (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7809555A SE428159B (sv) | 1978-09-12 | 1978-09-12 | Stav- eller rorformigt vermevexlarorgan och forfarande for framstellning av dylikt |
Publications (1)
Publication Number | Publication Date |
---|---|
DK378079A true DK378079A (da) | 1980-03-13 |
Family
ID=20335795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK378079A DK378079A (da) | 1978-09-12 | 1979-09-11 | Stav eller roerformigt varmevekslingsorgan samt fremgangsmaade til fremstilling af et saadant |
Country Status (7)
Country | Link |
---|---|
DE (1) | DE2936714A1 (sv) |
DK (1) | DK378079A (sv) |
FR (1) | FR2436353A1 (sv) |
GB (1) | GB2037417A (sv) |
NL (1) | NL7906605A (sv) |
NO (1) | NO145854C (sv) |
SE (1) | SE428159B (sv) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HU187016B (en) * | 1983-02-01 | 1985-10-28 | Energiagazdalkodasi Intezet | Device for improving the heat-transfer coefficient of viscous liquids flowing in the tubes of heat exchangers |
GB2265000B (en) * | 1992-03-12 | 1996-07-03 | David Bland Pierce | Heat exchangers and tubes therefor |
GB9415671D0 (en) * | 1994-08-03 | 1994-09-21 | Pierce David B | Add-on fin, fitted tube and assembled heat exchanger |
-
1978
- 1978-09-12 SE SE7809555A patent/SE428159B/sv not_active IP Right Cessation
-
1979
- 1979-09-04 NL NL7906605A patent/NL7906605A/nl not_active Application Discontinuation
- 1979-09-11 DK DK378079A patent/DK378079A/da not_active Application Discontinuation
- 1979-09-11 FR FR7922649A patent/FR2436353A1/fr active Granted
- 1979-09-11 NO NO792944A patent/NO145854C/no unknown
- 1979-09-11 DE DE19792936714 patent/DE2936714A1/de not_active Withdrawn
- 1979-09-12 GB GB7931568A patent/GB2037417A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2037417A (en) | 1980-07-09 |
SE428159B (sv) | 1983-06-06 |
NO792944L (no) | 1980-03-13 |
FR2436353A1 (fr) | 1980-04-11 |
SE7809555L (sv) | 1980-03-13 |
NO145854B (no) | 1982-03-01 |
DE2936714A1 (de) | 1980-04-03 |
NO145854C (no) | 1982-06-09 |
FR2436353B3 (sv) | 1981-05-29 |
NL7906605A (nl) | 1980-03-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |