KR860000301Y1 - 순간온수기의 동결 방지장치 - Google Patents
순간온수기의 동결 방지장치 Download PDFInfo
- Publication number
- KR860000301Y1 KR860000301Y1 KR2019830004128U KR830004128U KR860000301Y1 KR 860000301 Y1 KR860000301 Y1 KR 860000301Y1 KR 2019830004128 U KR2019830004128 U KR 2019830004128U KR 830004128 U KR830004128 U KR 830004128U KR 860000301 Y1 KR860000301 Y1 KR 860000301Y1
- Authority
- KR
- South Korea
- Prior art keywords
- switch
- circuit
- turned
- time
- control circuit
- 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
- 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
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)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
- Control Of Combustion (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57-75680 | 1982-05-25 | ||
| JP1982075680U JPS58179444U (ja) | 1982-05-25 | 1982-05-25 | 湯沸器の凍結防止装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR840006313U KR840006313U (ko) | 1984-12-03 |
| KR860000301Y1 true KR860000301Y1 (ko) | 1986-03-13 |
Family
ID=30085027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019830004128U Expired KR860000301Y1 (ko) | 1982-05-25 | 1983-05-10 | 순간온수기의 동결 방지장치 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS58179444U (enrdf_load_stackoverflow) |
| KR (1) | KR860000301Y1 (enrdf_load_stackoverflow) |
-
1982
- 1982-05-25 JP JP1982075680U patent/JPS58179444U/ja active Granted
-
1983
- 1983-05-10 KR KR2019830004128U patent/KR860000301Y1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58179444U (ja) | 1983-12-01 |
| JPS632850Y2 (enrdf_load_stackoverflow) | 1988-01-25 |
| KR840006313U (ko) | 1984-12-03 |
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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 |
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| 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 |
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| UG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-UG1501 |
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| 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 |
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| 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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| FPAY | Annual fee payment |
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| LAPS | Lapse due to unpaid annual fee | ||
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St.27 status event code: A-4-4-U10-U13-oth-UC1903 Not in force date: 19950314 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
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