KR930011530U - Heat exchanger installed in the expansion tank of the pressureless boiler - Google Patents
Heat exchanger installed in the expansion tank of the pressureless boilerInfo
- Publication number
- KR930011530U KR930011530U KR2019910020025U KR910020025U KR930011530U KR 930011530 U KR930011530 U KR 930011530U KR 2019910020025 U KR2019910020025 U KR 2019910020025U KR 910020025 U KR910020025 U KR 910020025U KR 930011530 U KR930011530 U KR 930011530U
- Authority
- KR
- South Korea
- Prior art keywords
- heat exchanger
- expansion tank
- exchanger installed
- pressureless boiler
- pressureless
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
- F24D3/1008—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system expansion tanks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910020025U KR950004391Y1 (en) | 1991-11-21 | 1991-11-21 | Heat exchanger |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910020025U KR950004391Y1 (en) | 1991-11-21 | 1991-11-21 | Heat exchanger |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930011530U true KR930011530U (en) | 1993-06-24 |
KR950004391Y1 KR950004391Y1 (en) | 1995-05-30 |
Family
ID=19322634
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019910020025U KR950004391Y1 (en) | 1991-11-21 | 1991-11-21 | Heat exchanger |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950004391Y1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100626993B1 (en) * | 2005-01-20 | 2006-09-25 | 케이이설비연구소주식회사 | Energy saving type combined local heating system and central heating system in cogeneration system from natural gas |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030079108A (en) * | 2002-04-01 | 2003-10-10 | 이중구 | A technology that induces heating by inducing heat from compost into fermentation |
-
1991
- 1991-11-21 KR KR2019910020025U patent/KR950004391Y1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100626993B1 (en) * | 2005-01-20 | 2006-09-25 | 케이이설비연구소주식회사 | Energy saving type combined local heating system and central heating system in cogeneration system from natural gas |
Also Published As
Publication number | Publication date |
---|---|
KR950004391Y1 (en) | 1995-05-30 |
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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: 19980901 Year of fee payment: 4 |
|
LAPS | Lapse due to unpaid annual fee |