KR830000334U - 열 교환기 - Google Patents
열 교환기Info
- Publication number
- KR830000334U KR830000334U KR2019830002363U KR830002363U KR830000334U KR 830000334 U KR830000334 U KR 830000334U KR 2019830002363 U KR2019830002363 U KR 2019830002363U KR 830002363 U KR830002363 U KR 830002363U KR 830000334 U KR830000334 U KR 830000334U
- Authority
- KR
- South Korea
- Prior art keywords
- heat exchanger
- exchanger
- heat
- 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
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019830002363U KR840002408Y1 (ko) | 1979-12-19 | 1983-03-15 | 열 교환기 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019790004516 | 1979-12-19 | ||
KR2019830002363U KR840002408Y1 (ko) | 1979-12-19 | 1983-03-15 | 열 교환기 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019790004516 Division | 1979-12-19 | 1979-12-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR830000334U true KR830000334U (ko) | 1983-04-30 |
KR840002408Y1 KR840002408Y1 (ko) | 1984-11-22 |
Family
ID=70167378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019830002363U KR840002408Y1 (ko) | 1979-12-19 | 1983-03-15 | 열 교환기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR840002408Y1 (ko) |
-
1983
- 1983-03-15 KR KR2019830002363U patent/KR840002408Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR840002408Y1 (ko) | 1984-11-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1140602B (it) | Scambiatore di calore | |
BE873922A (nl) | Warmtewisselaar | |
IT1131130B (it) | Scambiatore di calore compatto | |
DK348279A (da) | Varmeveksler | |
AT364977B (de) | Waermeaustauscher | |
DK289380A (da) | Varmeveksler | |
IT1129975B (it) | Scambiatore di calore | |
DK149721C (da) | Varmeveksler | |
DK519179A (da) | Varmeveksler | |
ATA588179A (de) | Waermetauscher | |
BE879618A (nl) | Warmtewisselaar | |
AT373384B (de) | Waermetauscher | |
IT1134571B (it) | Scambiatore di calore | |
NL182980C (nl) | Warmtewisselaar. | |
IT1131129B (it) | Scambiatore di calore | |
DK473979A (da) | Varmeveksler | |
SE7900582L (sv) | Vermevexlare | |
AT372779B (de) | Schachtfoermiger gegenstrom-waermetauscher | |
AT363500B (de) | Waermetauscher | |
ATA680479A (de) | Waermetauscher | |
ATA481479A (de) | Waermetauscher | |
AT369158B (de) | Indirekter waermeaustauscher | |
KR830000334U (ko) | 열 교환기 | |
BE879958A (nl) | Warmtewisselaar | |
RO77333A2 (ro) | Schimbator de caldura |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
O032 | Opposition [utility model]: request for opposition | ||
E701 | Decision to grant or registration of patent right | ||
O071 | Decision to grant registration after opposition [utility model]: decision to grant registration | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19901120 Year of fee payment: 7 |
|
LAPS | Lapse due to unpaid annual fee |