KR880002848U - Hot water circulation system of hot water boiler - Google Patents
Hot water circulation system of hot water boilerInfo
- Publication number
- KR880002848U KR880002848U KR2019860009616U KR860009616U KR880002848U KR 880002848 U KR880002848 U KR 880002848U KR 2019860009616 U KR2019860009616 U KR 2019860009616U KR 860009616 U KR860009616 U KR 860009616U KR 880002848 U KR880002848 U KR 880002848U
- Authority
- KR
- South Korea
- Prior art keywords
- hot water
- circulation system
- boiler
- water circulation
- water boiler
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 2
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
- F24D3/04—Hot-water central heating systems with the water under high pressure
- F24D3/06—Arrangements or devices for maintaining high pressure
-
- 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
- F24D3/1058—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system disposition of pipes and pipe connections
-
- 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
- F24D2220/00—Components of central heating installations excluding heat sources
- F24D2220/02—Fluid distribution means
- F24D2220/025—Check valves
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019860009616U KR890006913Y1 (en) | 1986-07-03 | 1986-07-03 | Device for hot-water circulation for hot-water boiler |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019860009616U KR890006913Y1 (en) | 1986-07-03 | 1986-07-03 | Device for hot-water circulation for hot-water boiler |
Publications (2)
Publication Number | Publication Date |
---|---|
KR880002848U true KR880002848U (en) | 1988-04-09 |
KR890006913Y1 KR890006913Y1 (en) | 1989-10-12 |
Family
ID=19253376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019860009616U KR890006913Y1 (en) | 1986-07-03 | 1986-07-03 | Device for hot-water circulation for hot-water boiler |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR890006913Y1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102199167B1 (en) * | 2019-09-17 | 2021-01-06 | 최병도 | Crescent |
-
1986
- 1986-07-03 KR KR2019860009616U patent/KR890006913Y1/en active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102199167B1 (en) * | 2019-09-17 | 2021-01-06 | 최병도 | Crescent |
Also Published As
Publication number | Publication date |
---|---|
KR890006913Y1 (en) | 1989-10-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
NORF | Unpaid initial registration fee |