NL7113457A - - Google Patents
Info
- Publication number
- NL7113457A NL7113457A NL7113457A NL7113457A NL7113457A NL 7113457 A NL7113457 A NL 7113457A NL 7113457 A NL7113457 A NL 7113457A NL 7113457 A NL7113457 A NL 7113457A NL 7113457 A NL7113457 A NL 7113457A
- Authority
- NL
- Netherlands
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
- F28F1/34—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
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702048235 DE2048235A1 (de) | 1970-10-01 | 1970-10-01 | Wärmetauscherrohr |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7113457A true NL7113457A (https=) | 1972-04-05 |
Family
ID=5783894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7113457A NL7113457A (https=) | 1970-10-01 | 1971-09-30 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE773241A (https=) |
| DE (1) | DE2048235A1 (https=) |
| FR (1) | FR2110167A1 (https=) |
| NL (1) | NL7113457A (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0096021A1 (en) * | 1981-12-10 | 1983-12-21 | ANDERSSON, Rune | Gilled tube construction |
| US4714049A (en) * | 1986-10-08 | 1987-12-22 | Dorr-Oliver Incorporated | Apparatus to reduce or eliminate fluid bed tube erosion |
-
1970
- 1970-10-01 DE DE19702048235 patent/DE2048235A1/de active Pending
-
1971
- 1971-09-29 BE BE773241A patent/BE773241A/xx unknown
- 1971-09-30 NL NL7113457A patent/NL7113457A/xx unknown
- 1971-10-01 FR FR7135518A patent/FR2110167A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2110167B1 (https=) | 1976-02-13 |
| BE773241A (fr) | 1972-03-29 |
| FR2110167A1 (en) | 1972-06-02 |
| DE2048235A1 (de) | 1972-04-06 |