KR950029637U - 정수기의 급수 제어장치 - Google Patents
정수기의 급수 제어장치Info
- Publication number
- KR950029637U KR950029637U KR2019940007733U KR19940007733U KR950029637U KR 950029637 U KR950029637 U KR 950029637U KR 2019940007733 U KR2019940007733 U KR 2019940007733U KR 19940007733 U KR19940007733 U KR 19940007733U KR 950029637 U KR950029637 U KR 950029637U
- Authority
- KR
- South Korea
- Prior art keywords
- control device
- water purifier
- purifier control
- water
- purifier
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/005—Processes using a programmable logic controller [PLC]
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/42—Liquid level
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019940007733U KR970004701Y1 (ko) | 1994-04-14 | 1994-04-14 | 정수기의 급수 제어장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019940007733U KR970004701Y1 (ko) | 1994-04-14 | 1994-04-14 | 정수기의 급수 제어장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950029637U true KR950029637U (ko) | 1995-11-17 |
KR970004701Y1 KR970004701Y1 (ko) | 1997-05-19 |
Family
ID=19380949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019940007733U KR970004701Y1 (ko) | 1994-04-14 | 1994-04-14 | 정수기의 급수 제어장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970004701Y1 (ko) |
-
1994
- 1994-04-14 KR KR2019940007733U patent/KR970004701Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR970004701Y1 (ko) | 1997-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20030806 Year of fee payment: 7 |
|
LAPS | Lapse due to unpaid annual fee |