KR920018470U - Turbulator of air-cooled cooler - Google Patents
Turbulator of air-cooled coolerInfo
- Publication number
- KR920018470U KR920018470U KR2019910004296U KR910004296U KR920018470U KR 920018470 U KR920018470 U KR 920018470U KR 2019910004296 U KR2019910004296 U KR 2019910004296U KR 910004296 U KR910004296 U KR 910004296U KR 920018470 U KR920018470 U KR 920018470U
- Authority
- KR
- South Korea
- Prior art keywords
- turbulator
- air
- cooled cooler
- cooler
- cooled
- 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
- F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
- F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
-
- 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
- F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910004296U KR930007630Y1 (en) | 1991-03-30 | 1991-03-30 | Turbulator of cooler |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910004296U KR930007630Y1 (en) | 1991-03-30 | 1991-03-30 | Turbulator of cooler |
Publications (2)
Publication Number | Publication Date |
---|---|
KR920018470U true KR920018470U (en) | 1992-10-19 |
KR930007630Y1 KR930007630Y1 (en) | 1993-11-05 |
Family
ID=19312217
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019910004296U KR930007630Y1 (en) | 1991-03-30 | 1991-03-30 | Turbulator of cooler |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR930007630Y1 (en) |
-
1991
- 1991-03-30 KR KR2019910004296U patent/KR930007630Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR930007630Y1 (en) | 1993-11-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application | ||
J2X1 | Appeal (before the patent court) |
Free format text: APPEAL AGAINST DECISION TO DECLINE REFUSAL |
|
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20010926 Year of fee payment: 9 |
|
LAPS | Lapse due to unpaid annual fee |