KR870001244Y1 - 급탕기의 절환밸브 작동장치 - Google Patents
급탕기의 절환밸브 작동장치 Download PDFInfo
- Publication number
- KR870001244Y1 KR870001244Y1 KR2019830001758U KR830001758U KR870001244Y1 KR 870001244 Y1 KR870001244 Y1 KR 870001244Y1 KR 2019830001758 U KR2019830001758 U KR 2019830001758U KR 830001758 U KR830001758 U KR 830001758U KR 870001244 Y1 KR870001244 Y1 KR 870001244Y1
- Authority
- KR
- South Korea
- Prior art keywords
- switching valve
- burner
- water heater
- hydraulic pressure
- hot water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N1/00—Regulating fuel supply
- F23N1/08—Regulating fuel supply conjointly with another medium, e.g. boiler water
- F23N1/087—Regulating fuel supply conjointly with another medium, e.g. boiler water using mechanical means
-
- 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
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2035—Arrangement or mounting of control or safety devices for water heaters using fluid fuel
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Fluid-Driven Valves (AREA)
- Control Of Combustion (AREA)
- Feeding And Controlling Fuel (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1982033850U JPS58137956U (ja) | 1982-03-12 | 1982-03-12 | 給湯器に於ける切換弁作動装置 |
JP33850 | 1982-03-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR840004337U KR840004337U (ko) | 1984-09-20 |
KR870001244Y1 true KR870001244Y1 (ko) | 1987-03-28 |
Family
ID=30045375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019830001758U Expired KR870001244Y1 (ko) | 1982-03-12 | 1983-02-28 | 급탕기의 절환밸브 작동장치 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS58137956U (enrdf_load_stackoverflow) |
KR (1) | KR870001244Y1 (enrdf_load_stackoverflow) |
-
1982
- 1982-03-12 JP JP1982033850U patent/JPS58137956U/ja active Granted
-
1983
- 1983-02-28 KR KR2019830001758U patent/KR870001244Y1/ko not_active Expired
Also Published As
Publication number | Publication date |
---|---|
KR840004337U (ko) | 1984-09-20 |
JPS6311464Y2 (enrdf_load_stackoverflow) | 1988-04-04 |
JPS58137956U (ja) | 1983-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
UA0108 | Application for utility model registration |
St.27 status event code: A-0-1-A10-A12-nap-UA0108 |
|
UA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-UA0201 |
|
UG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-UG1501 |
|
E902 | Notification of reason for refusal | ||
UE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-UE0902 |
|
T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
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UG1604 | Publication of application |
St.27 status event code: A-2-2-Q10-Q13-nap-UG1604 |
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E701 | Decision to grant or registration of patent right | ||
UE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-UE0701 |
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REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-UR0701 |
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UR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-UR1002 Fee payment year number: 1 |
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UR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 4 |
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UR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 5 |
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UR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 6 |
|
FPAY | Annual fee payment |
Payment date: 19930323 Year of fee payment: 7 |
|
UR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 7 |
|
LAPS | Lapse due to unpaid annual fee | ||
UC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-UC1903 Not in force date: 19940329 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
UC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-UC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 19940329 |
|
P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |