KR910003816Y1 - Safety devices of pressure-cookers - Google Patents
Safety devices of pressure-cookers Download PDFInfo
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- KR910003816Y1 KR910003816Y1 KR2019880007322U KR880007322U KR910003816Y1 KR 910003816 Y1 KR910003816 Y1 KR 910003816Y1 KR 2019880007322 U KR2019880007322 U KR 2019880007322U KR 880007322 U KR880007322 U KR 880007322U KR 910003816 Y1 KR910003816 Y1 KR 910003816Y1
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- South Korea
- Prior art keywords
- pressure
- discharge hole
- nozzle body
- center
- lowest
- Prior art date
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- 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
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
Abstract
내용 없음.No content.
Description
제 1 도는 본 고안의 분리사시도.1 is an exploded perspective view of the present invention.
제 2 도는 본 고안의 요부확대사시도.2 is an enlarged perspective view of the main part of the present invention.
제 3 도는 본 고안의 단면도.3 is a cross-sectional view of the present invention.
제 4a, b 도는 본 고안의 작동도로서, (a)는 걸림턱이 안내경사로의 최저부에 위치된 상태의 평면도이고, (b)는 (a)의 상태의 일부단면도이며,4a, b is an operation of the present invention, (a) is a plan view of the state where the locking jaw is located at the bottom of the guide slope, (b) is a partial cross-sectional view of the state of (a),
제 5a, b 도는 본 고안의 작동도로서, (a)는 걸림턱이 안내경사로의 최고부에 위치된 상태의 평면도이고, (b)는 (a)의 상태의 일부단면도이고,5a, b is an operation of the present invention, (a) is a plan view of the state where the locking step is located at the top of the guide slope, (b) is a partial cross-sectional view of the state of (a),
제 6 도는 본 고안의 측면도이고,6 is a side view of the present invention,
제 7 도는 본 고안의 요부발췌사시도이다.7 is a partial excerpt perspective view of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 고정판 101 : 안내경사로1: fixing plate 101: guide slope
102 : 제어돌편 2 : 노즐체102 control piece 2: nozzle body
201 : 배출구멍 3 : 너트201: discharge hole 3: nut
4 : 뚜껑 5 : 조정레버4: lid 5: adjustment lever
5' : 돌편 501, 502 : 걸림턱5 ': Stone piece 501, 502: Jamming jaw
503 : 배출구멍 504 : 침변503: discharge hole 504: needle
6 : 금속충추 6' : 안내구멍6: metal impact 6 ': guide hole
7 : 스프링 A, A' : 최고부7: Spring A, A ': Highest part
B, B' : 최저부B, B ': lowest
본 고안은 압력솥의 증기배출용 안전변에 관한 것으로 본 고안의 특징은 조정레버의 외측에 돌설한 돌편에는 걸림턱을 형성하고 중앙의 노즐제를 입설한 고정판테두리에는 걸림턱이 접촉되어 슬라이드되는 높고 낮은 최고부 및 최저부로 된 안내경사로를 형성하여 압력솥내부의 고압의 증기압의 배출작용이 원활하게 이루어지게 하여 고압의 증기배출작용이 불량하게 되므로 인한 사고를 방지할 수 있도록 함과 아울러 뚜껑을 열고자 할때는 조정레버를 간단히 90°로 돌려 증기압을 배출 시킬 수 있도록 하여 증기압배출 조작을 매우 용이토록 한것이다.The present invention relates to a safety valve for steam discharge of the pressure cooker. The characteristics of the present invention are the high and low sliding jaw is formed in contact with the fixed plate rim formed in the protrusion of the protrusion on the outside of the adjustment lever and the edge of the fixed plate In order to prevent the accident caused by the high pressure steam discharge action by making the high pressure steam pressure discharge inside the pressure cooker smoothly by forming the guide slope path of the highest part and the lowest part, By simply turning the adjustment lever to 90 ° to release the steam pressure, it is very easy to operate the steam pressure discharge.
종래에도 다양한 증기배출용 안전변을 설치하여서 된 압력솥이 여러종류 공지공용되고 있으나, 이들 제압력솥의 증기배출용 안전변은 구조가 복잡하여 생산단가를 많이 요하게 되면서 고장이 잦고 구조가 복잡한 만큼 변에 이물질이 쉬 끼이게 되므로 고압의 증기압배출작용이 원활하게 이루어 지지못하게 되므로 안전성에 문제가 있어 항상 위험부담이 따르게 되었다.Conventionally, various types of pressure cookers installed by installing various safety valves for steam discharge are widely used, but the safety valves for steam discharge of these pressure cookers are complicated in structure and require a lot of production cost. Since it is not easy to perform high pressure steam pressure discharge action smoothly, there is a safety problem, so the risk was always followed.
본 고안은 이와 같은 문제점을 해소시킬 수 있도록 한 간단하고 매우 합리적인 구조의 압력솥의 증기배출용 안전변을 안출하게 된 것인데 이를 첨부도면에 의하여 상세히 설명하면 다음과 같다.The present invention is to provide a safety valve for the steam discharge of the pressure cooker of a simple and very reasonable structure to solve such a problem described in detail by the accompanying drawings as follows.
테두리에 제어돌편(102)을 돌출하여 상기 제어돌편(102)을 기준하여 최저부(B)에서 최고부(A')로, 최고부(A')에서 최저부(B')로, 최저부(B')에서, 최고부(A)로 점차 낮고 높은 안내경사로(101)를 형성한 고정판(1)의 중앙부에 배출구멍(201)이 뚫이고, 아래가 홀쭉한 노즐체(2)를 뚜껑(4)에 너트(3)로 고정하고, 돌편(5')에는 걸림턱(501) (502)이, 내측중앙에는 침변(504)이 돌출되고, 호형상의 배출구멍(503)을 뚫은 조정레버(5)의 내축에는 금속중추(6)를 끼워 고정하고 상기 금속중추(6)에 뚫은 안내구멍(6')에는형의 스프링(7)을 탄력되게 고정시켜 노즐체(2)에 끼워서 된 것이다.Protruding from the control protrusion piece 102 to the edge from the lowest portion (B) to the highest portion (A '), the highest portion (A') to the lowest portion (B '), the lowest portion At (B '), the discharge hole 201 is drilled in the center of the fixed plate 1, which forms the gradually lower and higher guide inclined path 101 as the uppermost part A, and caps the nozzle body 2 which has a slender bottom. (4) fixed with nut (3), locking jaw (501) (502) on the projection (5 '), the needle bar (504) protrudes in the inner center, the adjustment to drill the arc-shaped discharge hole (503) The inner shaft of the lever 5 is fitted with a metal center 6 to fix it, and the guide hole 6 'bored in the metal center 6 The spring 7 of the die is elastically fixed and inserted into the nozzle body 2.
미설명 부호 5A는 손잡이이다.Reference numeral 5A is a handle.
이와 같이 된 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention made as follows.
압력솥에 내용물을 넣고 증숙코져 할때는 압력솥에 뚜껑(4)을 닫아 견고히 밀폐시킨 상태에서 걸림턱(502)은 경사안내로(101)의 최저부(B)에, 걸립턱(501)은 경사 안내로(101)의 최저부(B')에 위치되어 침변(504)이 제 4b 도와 같이 하강되어 노즐체(2)의 배출구멍(201)을 밀폐시키고 있는 상태이면 그대로 압력솥에 화력을 가하여 취사하면 되고, 걸림턱(502)은 경사안내로(101)의 최고부(A')에, 걸림턱(501)은 경사안내로(101)의 최고부(A)에 위치되어 침변(504)이 제 5b 도와 같이 상승되어 노즐체(2)의 배출구멍(201)을 개방시키고 있는 상태이면 침변(504)을 하강시켜 배출구멍(201)을 밀폐시켜야 하게 되는바, 이의 밀폐시키는 작동을 설명하면, 조정레버(7)를 시계침의 회전방향으로 돌리면 최고부(A')부위에 위치되어 있던 돌편(5')의 걸림턱(502)은 최저부(B)쪽으로 최고부(A)부위에 위치되어 있던 돌편(501)은 최저부(B')쪽으로 경사안내로(101)를 따라 하강하게 되며, 조정레버(5)가 회전되어 조정레버(5)의 손잡이(5A)가 제 4a 도와 같이 제어돌편(102)의 수직선상의 상방에 위치됨과 동시에 조정레버(5)의 돌편(5')에 돌출된 걸림턱(502)은 제어돌편(102)에 받쳐 더이상 회전되는 것이 제어케 되며, 이때 걸림턱(502)및 걸림턱(501)은 제 6 도와 같이 경사안내로(101)의 최저부(B) (B')에 위치하게 되고 이에 따라 하강된 조정레버(5)의 침변(504)의 끝은 제 4b 도와 같이 노즐체(2)의 배출구멍(201)을 막게 되는 것이다.When putting the contents into the pressure cooker and steaming, the locking jaw 502 is at the bottom B of the inclined guideway 101 and the catching jaw 501 is inclined guide in a state where the lid 4 is tightly sealed in the pressure cooker. If the needle bar 504 is positioned at the lowest portion B 'of the 101 and the needle 504 is lowered like the fourth b to seal the discharge hole 201 of the nozzle body 2, the pressure cooker may be cooked by applying heat to the pressure cooker. The locking jaw 502 is positioned at the top A 'of the inclined guide path 101 and the locking jaw 501 is positioned at the top A of the inclined guide path 101. If it is raised like a diagram and the discharge hole 201 of the nozzle body 2 is opened, the needle 504 is lowered to seal the discharge hole 201. When the sealing operation thereof is described, the adjustment lever will be described. Turning (7) in the clockwise rotation direction, the locking jaw 502 of the stone piece 5 'positioned at the top A' portion is the top A portion toward the bottom B. The stone piece 501 positioned at the lower portion is lowered along the inclined guide path 101 toward the lowest portion B ', and the adjusting lever 5 is rotated so that the handle 5A of the adjusting lever 5 is turned to the fourth portion. As described above, the locking jaw 502 which is positioned above the vertical line of the control protrusion piece 102 and protrudes from the protrusion piece 5 'of the adjustment lever 5 is supported by the control protrusion piece 102 and is no longer rotated. The engaging jaw 502 and the engaging jaw 501 are positioned at the lowest portion B (B ′) of the inclined guide path 101 as shown in FIG. 6, and thus, the depression 504 of the adjustment lever 5 lowered accordingly. At the end of the nozzle, the discharge hole 201 of the nozzle body 2 is blocked as shown in FIG. 4B.
이상태에서 압력솥이 화력에 의하여 가열되어 압력솥내의 증기압이 고압력으로 되면 이의 고압력에 의하여 금속중추(6)의 무게에도 불구하고, 배출구멍(201)으로 배출되는 증기압에 의한 침변(504)에 가해지는 상승력에 의하여 경사안내로(101)에 걸림턱(502) (501)이 접촉되어 회전자유롭게 설치된 조정레버(5)는 시계침회전반대방향으로 회전됨과 동시에 최저부(B)에 위치되어 있던 걸림턱(502)은 최고부(A')쪽으로 최저부(B')에 위치되어 있던 걸림턱(501)은 최고부(A)쪽으로 압력에 비례하여 상승하게 되고 침변(504)도 그만큼 상승됨과 동시에 배출구멍(201)도 개방케되어 배출구멍(201)을 통한 증기는 호형상의 배출구멍(503)을 통하여 외방으로 배출되어져 압력솥내부의 발생고압력을 자동적으로 조절하게 되는 것이다.In this state, when the pressure cooker is heated by the thermal power and the steam pressure in the pressure cooker becomes a high pressure, despite the weight of the metal center 6 due to its high pressure, the upward force applied to the needle 504 caused by the steam pressure discharged to the discharge hole 201. By adjusting the locking lever (502) (501) in contact with the inclined guide path 101 by rotation freely rotated in the counterclockwise rotation direction and at the same time the locking jaw 502 which was located at the bottom (B) ), The locking jaw 501, which is located at the lowermost part B 'toward the uppermost part A', rises in proportion to the pressure toward the uppermost part A, and the stool 504 is raised at the same time, and at the same time, the discharge hole ( 201) is also opened so that the steam through the discharge hole 201 is discharged outward through the arc-shaped discharge hole 503 to automatically adjust the generated high pressure inside the pressure cooker.
상기의 상태에서 증숙이 완료되어 압력솥내의 잔압을 배출시켜 뚜껑(4)을 열고자 할때는 조정레버(5)의 손잡이(5A)를 시계침회전 반대방향으로 돌리게되면 조정레버(5)의 손잡이(5A)가 제어돌편(102)과 제 5a 도와 같이 90°각도를 이룸과 동시에 걸림턱(501)은 제어돌편(102)에 제어되어 걸림턱(502)은 최고부(A')에, 걸림턱(501)은 최고부(A)에 위치하게 된다.When steaming is completed in the above state and the residual pressure in the pressure cooker is discharged to open the lid 4, when the knob 5A of the adjustment lever 5 is turned counterclockwise, the knob 5A of the adjustment lever 5 is turned. The locking jaw 501 is controlled by the control protrusion piece 102 at the same time as the control protrusion piece 102 and the 5a degree, and the locking step 501 is controlled by the control protrusion piece 102. ) Is located at the top (A).
이에 따라 노즐체(2)의 배출구멍(201)은 제 5b 도와 같이 최대로 개방되어 압력솥내의 증기압은 급속히 하강케 되므로 뚜껑(4)을 용이하게 열 수 있게 되는 것이다.Accordingly, the discharge hole 201 of the nozzle body 2 is opened to the maximum as shown in FIG. 5B so that the vapor pressure in the pressure cooker is rapidly lowered, so that the lid 4 can be easily opened.
그리고 금속중추(6)의 안내구멍(6')에 탄력된 스프링(7)에 의하여 일단 노즐체(2)에 끼워진 조정레버(5)는 노즐체(2)에서 쉬빠지지 않게 된다.And the adjustment lever 5 once fitted to the nozzle body 2 by the spring 7 resilient to the guide hole 6 'of the metal center 6 will not become slippery in the nozzle body 2.
이와 같은 본 고안은 간단하고 매우 합리적인 구조에 의하여 증기배출용 안전변으로서의 목적을 매우 양호하게 달성시킬 수 있는 효과가 있다.This invention has an effect that can achieve very well the purpose as a safety valve for steam discharge by a simple and very reasonable structure.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR2019880007322U KR910003816Y1 (en) | 1988-05-16 | 1988-05-16 | Safety devices of pressure-cookers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR2019880007322U KR910003816Y1 (en) | 1988-05-16 | 1988-05-16 | Safety devices of pressure-cookers |
Publications (2)
Publication Number | Publication Date |
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KR890022490U KR890022490U (en) | 1989-12-01 |
KR910003816Y1 true KR910003816Y1 (en) | 1991-06-03 |
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KR2019880007322U KR910003816Y1 (en) | 1988-05-16 | 1988-05-16 | Safety devices of pressure-cookers |
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KR (1) | KR910003816Y1 (en) |
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1988
- 1988-05-16 KR KR2019880007322U patent/KR910003816Y1/en not_active IP Right Cessation
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