KR100328209B1 - Safety valve device of a pressure cooker - Google Patents
Safety valve device of a pressure cooker Download PDFInfo
- Publication number
- KR100328209B1 KR100328209B1 KR1019990030733A KR19990030733A KR100328209B1 KR 100328209 B1 KR100328209 B1 KR 100328209B1 KR 1019990030733 A KR1019990030733 A KR 1019990030733A KR 19990030733 A KR19990030733 A KR 19990030733A KR 100328209 B1 KR100328209 B1 KR 100328209B1
- Authority
- KR
- South Korea
- Prior art keywords
- pressure cooker
- opening
- valve device
- safety valve
- pressure
- Prior art date
Links
- 238000009434 installation Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000005553 drilling Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/08—Jet regulators or jet guides, e.g. anti-splash devices
- E03C1/086—Jet regulators or jet guides, easily mountable on the outlet of taps
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
- E03C1/0404—Constructional or functional features of the spout
- E03C1/0405—Constructional or functional features of the spout enabling multiple spray patterns
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
- E03C2001/0414—Water-basin installations specially adapted to wash-basins or baths allowing different orientations of the spout or the outlet nozzle
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/08—Jet regulators or jet guides, e.g. anti-splash devices
- E03C2001/082—Outlets connected by an universal joint
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Cookers (AREA)
- Safety Valves (AREA)
Abstract
본 발명은 압력솥의 안전밸브장치에 관한 것으로서, 특히 사용중 안전밸브 장치 내에 찌꺼기와 같은 이물질이 끼이지 않게 구성하여 사용중 안전사고를 예방케하고, 또한 구성을 간단히 하여 제조공정과 조립에 많은 시간과 인력을 절감할 수 있도록 한 것이다.The present invention relates to a safety valve device of a pressure cooker, and in particular, to prevent foreign matters such as residues from being caught in the safety valve device during use, to prevent safety accidents during use, and also to simplify the configuration, a lot of time and manpower in the manufacturing process and assembly. It is to reduce the cost.
상기 목적을 달성하기 위하여 본 발명은 통상의 압력솥 뚜껑(6) 일측에 체결공(8)을 뚫어 구성하되, 상기 체결공(8) 상에 걸림턱(12)과 받침턱(14) 및 배출공(16)으로 구성된 개폐변(10)을 끼워 설치하고 개폐변(10) 외면에는 압력에 의해 신축하는 탄성관체(24)을 설치하여서 된 것이다.In order to achieve the above object, the present invention is configured by drilling a fastening hole (8) on one side of a conventional pressure cooker lid (6), on the fastening hole (8) and the engaging jaw (12) and the supporting jaw (14) and the discharge hole The opening and closing edge 10 composed of (16) is fitted and installed on the outer surface of the opening and closing edge 10. The elastic tubular body 24 is stretched and contracted by pressure.
Description
본 발명은 주방용 압력솥의 안전밸브장치에 관한 것으로서, 특히 압력솥의사용중 과압력에 의한 안전사고를 에방토록 함과 동시에 안전밸브장치의 구성을 간단히 하여 제조공정과 조립을 신속용이토록 하므로서 압력솥의 제조에 많은 시간과 인력을 절감할 수 있도록 한 것이다.The present invention relates to a safety valve device for a pressure cooker for a kitchen, and in particular, to prevent accidents caused by overpressure during use of the pressure cooker, and to simplify the construction of the safety valve device to facilitate the manufacturing process and assembly of the pressure cooker. It saves a lot of time and manpower.
압력솥의 안전밸브장치에 대하여는 본 발명 출원인이 선출원하여 등록된 것이 있다.Regarding the safety valve device of the pressure cooker, the applicant of the present invention is registered and registered.
한예로서 실용신안등록 제116370호 '압력솥의 안전밸브장치'로서 승강대를 상하 승강봉으로 분리구성하여 그 내부에 관통형성된 상하 승강봉으로 분리구성하여 그 내부에 관통형성된 작동공에 걸림테가 형성된 압력핀을 삽입설치한 뒤 상하승강봉을 나사결합한 것으로서, 종래 압력솥의 문제점인 찌꺼기와 같은 이물질이 안전밸브장치내에 끼어 안전사고를 유발케 하는 등의 문제점은 해결할 수 있는 것이었으나 안전밸브장치의 구성이 복잡하여 제조공정과 조립에 많은 시간과 인력이 낭비되는 등의 단점이 있는 것이었다.As an example, Utility Model Registration No. 116370, 'Safety Valve Device for Pressure Cooker,' is divided into upper and lower elevating rods by separating the lifting table into upper and lower elevating rods. After inserting and installing the pin, screwing the upper and lower lifting rods, it was possible to solve the problem such as foreign matters such as garbage, which is a problem of the conventional pressure cooker, causing safety accidents. It was complicated and had a disadvantage of wasting a lot of time and manpower in the manufacturing process and assembly.
본 발명은 이러한 종래의 단점을 시정하고자 압력솥의 사용중 과압력에 의한 안전사고의 예방과 구성을 간단히 하여 제조공정과 조립이 신속용이 하도록 한 것이다.The present invention is intended to facilitate the manufacturing process and assembly by simplifying the prevention and configuration of safety accidents caused by overpressure during use of the pressure cooker in order to correct these disadvantages.
상기 목적을 달성하기 위하여 본 발명은 통상의 압력솥 뚜껑 일측에 체결공을 뚫어 구성하되, 상기 체결공 상에 배출공이 구성된 개폐변을 결합구성하고, 개폐변 외면에는 탄성관체를 끼워 결합하므로서 압력솥의 사용중 내부압이 증가하면 압력솥의 사용중 내부압이 증가하면 탄성관체가 압축되면서 개폐변이 상승하고 따라서 개폐변에 구성된 배출공을 통하여 내부증기압이 배출되도록 한 것이다.In order to achieve the above object, the present invention is configured by drilling a fastening hole on one side of a conventional pressure cooker lid, and combining the opening and closing side configured with the discharge hole on the fastening hole, the opening and closing side of the pressure cooker by inserting an elastic tube inserted When the internal pressure increases, when the internal pressure increases during use of the pressure cooker, the elastic tube is compressed to open and close the valve, and thus the internal steam pressure is discharged through the discharge hole formed in the opening and closing valve.
도 1 : 본 발명 압력솥의 사시도1: perspective view of the pressure cooker of the present invention
도 2 : 본 발명의 분해상태 단면구성도2 is an exploded cross-sectional view of the present invention
도 3 : 본 발명의 요부단면구성도3 is a main cross-sectional configuration of the present invention
도 4 : 본 발명장치에 사용되는 탄성관체의 사시도4 is a perspective view of an elastic tube used in the present invention device
도 5 : 본 발명장치에 사용되는 개폐변의 사시도5 is a perspective view of the opening and closing sides used in the present invention device
<도면중 주요부분에 대한 부호의 설명><Explanation of symbols for main parts of the drawings>
(2)--압력솥 (4)--안전밸브장치(2)-Pressure cooker (4)-Relief valve device
(6)--뚜껑 (8)--체결공(6)-lid (8)-fastener
(10)--개폐변 (12)--걸림턱(10)-opening and closing (12)-locking jaw
(14)--받침턱 (16)--배출공(14)-Jump (16)-Ejector
(18)--체결공 (20)--고무패킹(18)-The fastener (20)-Rubber packing
(22)--신축공 (24)--탄성관체(22)-New Construction (24)-Elastic Tube
이하 본 발명의 실시예를 첨부도면에 따라 상세히 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.
도1은 본 발명의 안전밸브장치가 부설된 압력솥(2)의 사시도이고, 도3은 안전밸브장치(4)의 단면구성도로서 통상의 압력솥뚜껑(6) 일측에 체결공(8)을 뚫어 구성하고, 상기 체결공(8) 상에 걸림턱(12)과 받침턱(14) 및 배출공(16)이 형성된 개폐변(10)을 끼워 설치하므로서 개폐변(10)의 걸림턱(12)이 뚜껑(6)의 걸림편(18) 상에 걸려지게 하고, 상기 뚜껑(6)의 걸림편(18)과 개폐변(10)의 걸림턱(12) 사이에는 내열성 고무패킹(20)이 끼워져 있다.Figure 1 is a perspective view of the pressure cooker 2, the safety valve device is attached to the present invention, Figure 3 is a cross-sectional configuration of the safety valve device (4) by drilling a fastening hole 8 on one side of a conventional pressure cooker lid (6) The locking jaw 12 of the opening and closing edge 10 is formed by inserting the opening and closing edge 10 on which the locking jaw 12, the supporting jaw 14, and the discharge hole 16 are formed on the fastening hole 8. It hangs on the locking piece 18 of the lid 6, the heat-resistant rubber packing 20 is fitted between the locking piece 18 of the lid 6 and the locking jaw 12 of the opening and closing edge 10 have.
체결공(8)에 끼워진 개폐변(10)의 외면에는 다수의 신축공(22)이 뚫린 탄성관체(24)를 끼워 설치하되, 상기 탄성관체(24)는 받침턱(14)에 의해 지지고정되며, 상기 탄성관체(24)는 실리콘 고무와 같이 열에 강하면서 탄성이 우수한 재질이 바람직하다.The outer surface of the opening and closing edge 10 fitted in the fastening hole (8) is fitted to the elastic tubular body 24 through which a plurality of expansion holes 22 are drilled, and the elastic tubular body (24) is supported and fixed by the support jaw (14) The elastic tubular body 24 is preferably a material excellent in elasticity while being strong against heat, such as silicone rubber.
미설명부호 (30)은 압력배출밸브, (32)는 손잡이 이다.Reference numeral 30 is a pressure relief valve, 32 is a handle.
이와 같이 구성된 본 발명은 압력솥(2)내에 조립하고자 하는 음식물을 채운 다음 뚜껑(6)을 결합하여 밀폐하고 가열하게 되면 압력솥(2) 내의 압력이 증가하면서 압력배출밸브(30)를 통하여 증기압이 배출된다는 것은 종래와 같다.The present invention configured as described above is to fill the food to be assembled in the pressure cooker (2), the lid 6 is combined and sealed and heated to increase the pressure in the pressure cooker (2) while the steam pressure is discharged through the pressure discharge valve (30) It is the same as before.
그러나 본 발명에서는 조리중 증기배출밸브(30)를 통하여 증기압이 배출되나 압력솥(2)내의 증기압이 더욱 증가하게 되면 체결공(8)에 결합된 개폐변(10)을 통하여 증기압이 배출된다.However, in the present invention, the steam pressure is discharged through the steam discharge valve 30 during cooking, but when the steam pressure in the pressure cooker 2 is further increased, the steam pressure is discharged through the opening / closing valve 10 coupled to the fastening hole 8.
다시 설명하면 압력솥(2)내의 압력이 증가하게 되면 증기압이 개폐변(10)의 내저면을 밀어올리게 되고, 밀어올리는 증기압이 탄성관체(24)의 지지탄력보다 강하게 되면 탄성관체(24)가 압축되면서 개폐변(10)이 상승하게 된다.In other words, when the pressure in the pressure cooker 2 increases, the vapor pressure pushes up the inner bottom surface of the opening / closing valve 10, and when the pushing vapor pressure becomes stronger than the supporting elasticity of the elastic pipe 24, the elastic pipe 24 is compressed. While opening and closing the side 10 is raised.
개폐변(10)이 상승하게 되면 개폐변(10)에 구성된 증기배출공(16)이 외부로 노출되고 따라서 배출공(16)을 통하여 과증기압이 외부로 배출되어 안전사고를 미연에 방지할수 있게 된다.When the open / close valve 10 rises, the steam discharge hole 16 configured in the open / close valve 10 is exposed to the outside, and thus, the excess steam pressure is discharged to the outside through the discharge hole 16 to prevent a safety accident in advance. do.
상기에서와 같이 개폐변(10)의 배출공(16)을 통하여 압력솥(2) 내의 증기압이 배출되어 안전한 상태의 압력이 되면 압축되었던 탄성관체(24)의 신축공(22)이 복귀하면서 탄성관체(24)가 초기상태의 크기로 원복하게 되고, 개폐변(10)의 걸림턱(12)이 뚜껑(6)의 걸림턱(18)에 접하여 다시 밀폐가 이루어지게 된다.As described above, when the vapor pressure in the pressure cooker 2 is discharged through the discharge hole 16 of the opening / closing side 10 and the pressure is in a safe state, the elastic hole 22 of the compressed elastic tube 24 returns to the elastic tube. 24 is restored to the size of the initial state, the locking jaw 12 of the opening and closing edge 10 is in contact with the locking jaw 18 of the lid 6 to be sealed again.
이때 개폐변(10)에 구성된 배출공(16)은 비교적 크게 구성되어 있어 종래와 같이 이물질과 같은 찌꺼기에 의해 막힐 우려가 없기 때문에 과증기압에 의한 안전사고를 미연에 방지할 수 있게 된다.At this time, the discharge hole 16 formed in the opening and closing valve 10 is relatively large, and there is no fear of being blocked by debris such as foreign matters as in the prior art, thereby preventing safety accidents due to over-vapor pressure.
뚜껑(6)의 걸림편(18)과, 개폐변(10)의 걸림턱(12) 사이에는 내열성 고무패킹(24)이 끼워져 있어 압력솥(2)내의 증기압이 일정이하일 경우에는 항상 밀폐된 상태를 유지하게 된다.A heat resistant rubber packing 24 is fitted between the engaging piece 18 of the lid 6 and the engaging jaw 12 of the open / close side 10 so that the vapor seal in the pressure cooker 2 is always in a closed state. Will be maintained.
상기 본 고안의 장치를 구성함에 있어서, 개폐변(10) 외면에 끼워지는 탄성관체(24)는 반드시 신축공(22)이 뚫린 우레탄 소재일 필요성은 없으며, 다만 열에 강한 내열성이면서, 압력이 가해지면 수축하였다가 외부압력에 약해지면 다시 원복하는 성질을 갖는 탄성체이면 사용이 가능하다.In constructing the device of the present invention, the elastic tube 24 fitted to the outer surface of the opening and closing edge 10 does not necessarily need to be a urethane material through which the expansion hole 22 is drilled. When it contracts and becomes weak to external pressure, it can be used as long as it has an elastic body which has a property of restoring again.
또한 개폐변(10)이 결합되는 뚜껑(6)의 체결공(8) 역시 요입되게 구성하지 않고 뚜껑(6)의 표면과 나란하게 형성하여 사용하여도 된다.In addition, the fastening hole 8 of the lid 6 to which the opening / closing side 10 is coupled may also be used to be formed in parallel with the surface of the lid 6 without being concaved.
따라서 본 발명은 통상의 압력솥을 구성함에 있어서, 압력솥의 뚜껑 일측에 본 발명의 안전밸브장치를 설치하여 사용토록 하므로서 사용중 찌꺼기와 같은 이물질이 안전밸브장치 내에 끼어 유발되는 안전사고의 우려가 전혀 없으며, 또한 구성이 간단하여 제조공정과 조립에 많은 시간과 인력을 절감케 하는 등의 효과가 있는 것이다.Therefore, in the construction of a conventional pressure cooker, the safety valve device of the present invention is installed on one side of the lid of the pressure cooker so that there is no fear of safety accidents caused by foreign matters such as wastes in use in the safety valve device. In addition, the simple configuration has the effect of saving a lot of time and manpower in the manufacturing process and assembly.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990030733A KR100328209B1 (en) | 1999-07-28 | 1999-07-28 | Safety valve device of a pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990030733A KR100328209B1 (en) | 1999-07-28 | 1999-07-28 | Safety valve device of a pressure cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20010011387A KR20010011387A (en) | 2001-02-15 |
| KR100328209B1 true KR100328209B1 (en) | 2002-03-16 |
Family
ID=19605188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019990030733A KR100328209B1 (en) | 1999-07-28 | 1999-07-28 | Safety valve device of a pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100328209B1 (en) |
-
1999
- 1999-07-28 KR KR1019990030733A patent/KR100328209B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR20010011387A (en) | 2001-02-15 |
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