DE8800105U1 - - Google Patents
Info
- Publication number
- DE8800105U1 DE8800105U1 DE8800105U DE8800105U DE8800105U1 DE 8800105 U1 DE8800105 U1 DE 8800105U1 DE 8800105 U DE8800105 U DE 8800105U DE 8800105 U DE8800105 U DE 8800105U DE 8800105 U1 DE8800105 U1 DE 8800105U1
- Authority
- DE
- Germany
- 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
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
- F28F21/081—Heat exchange elements made from metals or metal alloys
- F28F21/082—Heat exchange elements made from metals or metal alloys from steel or ferrous alloys
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
- F24H1/40—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes
-
- 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
-
- 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
- F28F1/34—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 obliquely
- F28F1/36—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 obliquely the means being helically wound fins or wire spirals
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK595587A DK595587A (da) | 1987-11-13 | 1987-11-13 | Roerkedel til hoejt tryk og hoej temperatur, navnlig til anvendelse i hoejtryksrensere |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8800105U1 true DE8800105U1 (de) | 1988-02-18 |
Family
ID=8146418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8800105U Expired DE8800105U1 (de) | 1987-11-13 | 1988-01-07 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE8800105U1 (de) |
| DK (1) | DK595587A (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997025577A1 (en) * | 1996-01-11 | 1997-07-17 | Fintube Limited Partnership | Composite metal fin and method for producing the same |
| WO2022029624A1 (en) * | 2020-08-07 | 2022-02-10 | Cosmogas S.R.L. | Heat exchanger for heating devices, and tube-assembly module for a heat exchanger |
| EP4066955A1 (de) * | 2021-03-31 | 2022-10-05 | Schmöle GmbH | Rippenrohr sowie verfahren zu dessen herstellung |
-
1987
- 1987-11-13 DK DK595587A patent/DK595587A/da not_active Application Discontinuation
-
1988
- 1988-01-07 DE DE8800105U patent/DE8800105U1/de not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997025577A1 (en) * | 1996-01-11 | 1997-07-17 | Fintube Limited Partnership | Composite metal fin and method for producing the same |
| WO2022029624A1 (en) * | 2020-08-07 | 2022-02-10 | Cosmogas S.R.L. | Heat exchanger for heating devices, and tube-assembly module for a heat exchanger |
| EP4066955A1 (de) * | 2021-03-31 | 2022-10-05 | Schmöle GmbH | Rippenrohr sowie verfahren zu dessen herstellung |
Also Published As
| Publication number | Publication date |
|---|---|
| DK595587A (da) | 1989-05-14 |
| DK595587D0 (da) | 1987-11-13 |