BR9006495A - Tubo de trocador de calor - Google Patents
Tubo de trocador de calorInfo
- Publication number
- BR9006495A BR9006495A BR909006495A BR9006495A BR9006495A BR 9006495 A BR9006495 A BR 9006495A BR 909006495 A BR909006495 A BR 909006495A BR 9006495 A BR9006495 A BR 9006495A BR 9006495 A BR9006495 A BR 9006495A
- Authority
- BR
- Brazil
- Prior art keywords
- heat exchanger
- exchanger tube
- tube
- heat
- 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
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
- F28F13/18—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing
- F28F13/185—Heat-exchange surfaces provided with microstructures or with porous coatings
- F28F13/187—Heat-exchange surfaces provided with microstructures or with porous coatings especially adapted for evaporator surfaces or condenser surfaces, e.g. with nucleation sites
-
- 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
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)
- Crystallography & Structural Chemistry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US45447189A | 1989-12-21 | 1989-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9006495A true BR9006495A (pt) | 1991-10-01 |
Family
ID=23804731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR909006495A BR9006495A (pt) | 1989-12-21 | 1990-12-20 | Tubo de trocador de calor |
Country Status (3)
| Country | Link |
|---|---|
| BR (1) | BR9006495A (pt) |
| FR (1) | FR2656413A1 (pt) |
| IT (1) | IT1243942B (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110083619A1 (en) * | 2009-10-08 | 2011-04-14 | Master Bashir I | Dual enhanced tube for vapor generator |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL40244A (en) * | 1971-09-07 | 1975-10-15 | Universal Oil Prod Co | Tubing or plates for heat transfer processes |
| FR2193188B1 (pt) * | 1972-07-14 | 1976-09-17 | Universal Oil Prod Co | |
| US4438807A (en) * | 1981-07-02 | 1984-03-27 | Carrier Corporation | High performance heat transfer tube |
-
1990
- 1990-11-28 IT IT02221890A patent/IT1243942B/it active IP Right Grant
- 1990-12-19 FR FR9015927A patent/FR2656413A1/fr active Pending
- 1990-12-20 BR BR909006495A patent/BR9006495A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT9022218A1 (it) | 1991-06-22 |
| IT9022218A0 (it) | 1990-11-28 |
| FR2656413A1 (fr) | 1991-06-28 |
| IT1243942B (it) | 1994-06-28 |
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