KR820000683Y1 - Electric off switch by steam pressure for pressure kettle - Google Patents
Electric off switch by steam pressure for pressure kettle Download PDFInfo
- Publication number
- KR820000683Y1 KR820000683Y1 KR2019810000839U KR810000839U KR820000683Y1 KR 820000683 Y1 KR820000683 Y1 KR 820000683Y1 KR 2019810000839 U KR2019810000839 U KR 2019810000839U KR 810000839 U KR810000839 U KR 810000839U KR 820000683 Y1 KR820000683 Y1 KR 820000683Y1
- Authority
- KR
- South Korea
- Prior art keywords
- pressure
- switch
- steam
- safety valve
- electric
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
- A47J27/09—Safety devices
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/06—Lids or covers for cooking-vessels
- A47J36/10—Lid-locking devices
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 전체사시도.1 is a perspective view of the present invention.
제2도는 본 고안의 스위치를 발췌한 단면도.2 is a cross-sectional view of the switch of the present invention.
본 고안은 전열기에 압력밥솥을 설치하여 증기압력을 이용하여 전원을 끊어주는 절전스위치에 관한 것으로 압력밥솥대에 일정의 증기압력이 생기면 안전변의 밸브가 상향되면서 전열기의 전원을 자동으로 끊어 주고 압력솥대의 압력증기는 압력배출구를 통하면서 압력을 조절하고 일정의 압력이 다시 내려가면 스프링에 의해 밸브가 하강되면서 절전하여 주는 등의 효과를 얻고자 하는 것이다.The present invention relates to a power saving switch that cuts off the power using steam pressure by installing a pressure cooker in the heater. When a certain steam pressure is generated in the pressure cooker, the valve of the safety valve is raised and the power of the heater is automatically cut off. Pressure steam is intended to achieve the effect of controlling the pressure through the pressure discharge port and saving energy as the valve is lowered by the spring when the predetermined pressure falls again.
쌀을 끓여서 하는 통상의 밥솥은 밥솥내의 열과 전열기면이 직접 접하여 일정온도에 달하면 바이메탈등에 의해 자동으로 전원을 끊어줄 수 있으나 압력밥솥은 솥바닥이 두꺼워 밥솥내의 열과 전열기외 면이 직접 접하지 않으므로 바이메탈등에 의해서 열원을 끊어줄 수 없어서 이의 사용시에는 압력밥솥의 안전변에 압력이 높아서 증기가 일정시간 나오다가 압력하강으로 증기배출이 중단됨과 동시에 열을 차단하여야만 폭발되지 않으므로 사용할 때는 사용자가 안전변에 증기가 나올 때까지 기다리고 있어야 하는등의 불편과 압력밥솥의 안전변에 증기가 일정시간 계속 나오다가 중단되었을 때 열이 차단되지 않으면 폭발하는 등의 위험이 있어서 널리 보급되지 못하고 있는 등의 결점이 있었다.A normal rice cooker that boils rice can automatically cut off the power by bimetal when the heat and heater surface in the cooker are in direct contact with each other, but the pressure cooker has a thick bottom of the pot, so the heat inside the rice cooker and the outer surface of the heater are not in direct contact. It is not possible to cut off the heat source by using it, so when using it, the pressure in the safety valve of the pressure cooker is high and the steam comes out for a certain time. There were drawbacks such as the inconvenience of having to wait for a while and the danger of exploding if the heat was not cut off when the steam continued to come out for a certain time after stopping for a while.
본 고안은 이러한 종래의 제반결점을 시정하고자 고안한 것으로 이를 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.The present invention has been devised to correct these general defects and will be described in detail with reference to the accompanying drawings.
안전변을 부착한 압력밥솥(2)을 전열기(1)에 상치(上置)하는 통상의 것에 있어서 안전변박스(3)의 안전밸브(4)를 삽입하되 안전밸브(4)의 일방에 작동편(4')을 형성한 일방으로 스위치 조절대(5)를 형성하면서 통상의 스위치(6)를 보호캡(8)에 부착하여서 된것이며, 미설명부호 7은 스프링, 9는 증기배출구이다.In the usual case where the pressure cooker (2) with the safety valve is attached to the heater (1) is inserted, the safety valve (4) of the safety valve box (3) is inserted, but the operating piece (1) 4 ') is formed by attaching a conventional switch 6 to the protective cap 8 while forming a switch control unit 5, one of which is a reference numeral 7 is a spring and 9 is a steam outlet.
이와 같이 구성된 본 고안은 통상과 같이 전원을 연결하면 압력밥솥에 열이 가해져 밥솥내부의 압력이 높아지면서 안전밸브(4)를 서서히 밀어올려서 일정의 압력으로 상승되면 안전밸브(4)가 일정의 온도까지 상향되어 압력밥솥내(2)의 압력은 압력배출구(3')로 배출되고 일정의 시간동안 배출되면 안전밸브(4)가 서서히 하향하여서 안전밸브(4)에 형성된 작동편(4')이 조절대(5)를 하향시켜 보조대(10)를 상향시키면 스위치(6)가 떨어져 전원을 끊어 주게 되고 전원은 다시 연결시키지 않는한 전열기는 절전된 상태로 계속 유지하는 것이다.The present invention configured as described above, when the power is connected to the pressure cooker as usual, when the pressure inside the cooker increases, the safety valve 4 is gradually pushed up to a certain pressure and the safety valve 4 is raised to a predetermined temperature. When the pressure inside the pressure cooker 2 is discharged to the pressure discharge port 3 'and discharged for a predetermined time, the safety valve 4 gradually descends, and the operating piece 4' formed on the safety valve 4 If the adjuster 5 is lowered and the support 10 is raised, the switch 6 is disconnected to cut off the power, and the heater is kept in a power saving state unless the power is connected again.
따라서 이와 같은 본 고안은 압력밥솥내에 일정의 압력이 도달하여 스프링에 의해 밸브가 하향되면서 작동편에 의해 전원이 자동으로 끊어져서 열이 차단되므로 종래와 같이 사용자가 기다리고 있다가 안전변에 증기가 배출되면 즉시 열을 차단시켜야 하는 불편이 없으며, 따라서 폭발하는 등의 위험이 전연없고 사용하기가 편리하여 널리 보급될 수 있는 등의 잇점이 있다.Therefore, the present invention has a certain pressure in the pressure cooker, the valve is lowered by the spring while the power is automatically cut off by the operating piece is cut off the heat, so that the user is waiting as in the prior art when steam is discharged to the safety valve immediately There is no inconvenience to cut off the heat, so there is no risk of explosion or the like, and it is easy to use and can be widely used.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019810000839U KR820000683Y1 (en) | 1981-02-03 | 1981-02-03 | Electric off switch by steam pressure for pressure kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019810000839U KR820000683Y1 (en) | 1981-02-03 | 1981-02-03 | Electric off switch by steam pressure for pressure kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR820000683Y1 true KR820000683Y1 (en) | 1982-04-21 |
Family
ID=19220437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019810000839U KR820000683Y1 (en) | 1981-02-03 | 1981-02-03 | Electric off switch by steam pressure for pressure kettle |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR820000683Y1 (en) |
-
1981
- 1981-02-03 KR KR2019810000839U patent/KR820000683Y1/en active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3160270B2 (en) | Electric pressure cooker | |
| US4313048A (en) | Thermostatically controlled externally mounted electric aquarium heater | |
| KR820000683Y1 (en) | Electric off switch by steam pressure for pressure kettle | |
| JPH0412126B2 (en) | ||
| GB1441967A (en) | Food fryer | |
| JPH03215219A (en) | Rice cooker | |
| CN108703650A (en) | A kind of insulating pot with anti-scald arm device | |
| CN2129561Y (en) | Automatic electric pressure cooker without air exhausting | |
| JPH0141377Y2 (en) | ||
| JPH0317123Y2 (en) | ||
| JPS5817530Y2 (en) | Pressure cooker | |
| JPS6110315Y2 (en) | ||
| JPS6332651Y2 (en) | ||
| JPS6025957Y2 (en) | electric pot | |
| JPS6038422Y2 (en) | electric cooker | |
| JPS5855281Y2 (en) | steam generator | |
| JPS6337651B2 (en) | ||
| JPS5836358Y2 (en) | pressure electric cooker | |
| JPH05130943A (en) | Push-up system hot water stock type coffee maker | |
| JPS6324375B2 (en) | ||
| JPH0530670Y2 (en) | ||
| JPS54138779A (en) | Gas range | |
| JPS6226029Y2 (en) | ||
| JPS6324693B2 (en) | ||
| JPH0354657Y2 (en) |