BE742675A - - Google Patents
Info
- Publication number
- BE742675A BE742675A BE742675DA BE742675A BE 742675 A BE742675 A BE 742675A BE 742675D A BE742675D A BE 742675DA BE 742675 A BE742675 A BE 742675A
- Authority
- BE
- Belgium
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
- F28F1/325—Fins with openings
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 |
|---|---|---|---|
| FR176802 | 1968-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE742675A true BE742675A (https=) | 1970-05-14 |
Family
ID=8657886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE742675D BE742675A (https=) | 1968-12-05 | 1969-12-04 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE742675A (https=) |
| DE (1) | DE1961219A1 (https=) |
| ES (1) | ES374248A1 (https=) |
| FR (1) | FR1594117A (https=) |
| GB (1) | GB1295288A (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4026988C2 (de) * | 1990-08-25 | 1999-10-28 | Behr Gmbh & Co | Wärmetauscher mit einem Paket aus Flachrohren und Wellrippeneinheiten |
| US10139172B2 (en) | 2014-08-28 | 2018-11-27 | Mahle International Gmbh | Heat exchanger fin retention feature |
-
1968
- 1968-12-05 FR FR1594117D patent/FR1594117A/fr not_active Expired
-
1969
- 1969-12-04 ES ES374248A patent/ES374248A1/es not_active Expired
- 1969-12-04 BE BE742675D patent/BE742675A/xx unknown
- 1969-12-05 DE DE19691961219 patent/DE1961219A1/de active Pending
- 1969-12-05 GB GB1295288D patent/GB1295288A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES374248A1 (es) | 1971-12-16 |
| FR1594117A (https=) | 1970-06-01 |
| DE1961219A1 (de) | 1970-07-09 |
| GB1295288A (https=) | 1972-11-08 |