BE732523A - - Google Patents
Info
- Publication number
- BE732523A BE732523A BE732523DA BE732523A BE 732523 A BE732523 A BE 732523A BE 732523D A BE732523D A BE 732523DA BE 732523 A BE732523 A BE 732523A
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Powder Metallurgy (AREA)
- Cookers (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US73032268A | 1968-05-20 | 1968-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE732523A true BE732523A (xx) | 1969-11-05 |
Family
ID=24934846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE732523D BE732523A (xx) | 1968-05-20 | 1969-05-05 |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS4947349B1 (xx) |
| AT (1) | AT305325B (xx) |
| BE (1) | BE732523A (xx) |
| BR (1) | BR6908550D0 (xx) |
| CA (1) | CA923388A (xx) |
| CH (1) | CH506765A (xx) |
| DE (1) | DE1919556C3 (xx) |
| DK (1) | DK143421C (xx) |
| ES (1) | ES366320A1 (xx) |
| FR (1) | FR2009916A1 (xx) |
| GB (1) | GB1256299A (xx) |
| IL (1) | IL31978A (xx) |
| LU (1) | LU58571A1 (xx) |
| NL (1) | NL6907697A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL35557A (en) * | 1970-01-12 | 1973-11-28 | Universal Oil Prod Co | Heat transfer tube with porous boiling surface |
| US20100263842A1 (en) * | 2009-04-17 | 2010-10-21 | General Electric Company | Heat exchanger with surface-treated substrate |
-
1969
- 1969-01-29 CA CA041410A patent/CA923388A/en not_active Expired
- 1969-04-07 IL IL31978A patent/IL31978A/en unknown
- 1969-04-17 DE DE1919556A patent/DE1919556C3/de not_active Expired
- 1969-04-22 AT AT388469A patent/AT305325B/de not_active IP Right Cessation
- 1969-04-22 ES ES366320A patent/ES366320A1/es not_active Expired
- 1969-05-05 LU LU58571D patent/LU58571A1/xx unknown
- 1969-05-05 FR FR6914269A patent/FR2009916A1/fr active Granted
- 1969-05-05 BE BE732523D patent/BE732523A/xx not_active IP Right Cessation
- 1969-05-06 BR BR208550/69A patent/BR6908550D0/pt unknown
- 1969-05-07 CH CH695269A patent/CH506765A/fr not_active IP Right Cessation
- 1969-05-13 JP JP44036251A patent/JPS4947349B1/ja active Pending
- 1969-05-16 GB GB25053/69A patent/GB1256299A/en not_active Expired
- 1969-05-19 DK DK268569A patent/DK143421C/da not_active IP Right Cessation
- 1969-05-20 NL NL6907697A patent/NL6907697A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DK143421C (da) | 1981-12-21 |
| CH506765A (fr) | 1971-04-30 |
| NL6907697A (xx) | 1969-11-24 |
| DE1919556B2 (de) | 1979-10-04 |
| LU58571A1 (xx) | 1970-01-13 |
| IL31978A0 (en) | 1969-06-25 |
| JPS4947349B1 (xx) | 1974-12-14 |
| BR6908550D0 (pt) | 1973-01-04 |
| DE1919556A1 (de) | 1970-01-02 |
| ES366320A1 (es) | 1971-03-16 |
| DE1919556C3 (de) | 1980-06-12 |
| IL31978A (en) | 1973-05-31 |
| DK143421B (da) | 1981-08-17 |
| FR2009916B1 (xx) | 1973-10-19 |
| GB1256299A (en) | 1971-12-08 |
| AT305325B (de) | 1973-02-26 |
| FR2009916A1 (fr) | 1970-02-13 |
| CA923388A (en) | 1973-03-27 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: UNION CARBIDE CORP. Effective date: 19890505 |