JP2009261892A - Frying pan - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a frying pan in which an odor inside the pan is made combustible. <P>SOLUTION: In the frying pan, a lower container 20 and an upper container 10 are connected with hinges 21 and hinge pins 11 that are formed in the rear part, with handle brackets (12, 22) installed in the front for the purpose of attaching handles. The lower container 20 is provided with the hinges 21 in two places in the rear side and with the handle bracket 22 at the front, with a packing stabilizer 24 formed at the upper edge of the lower container having a space 23 inside, wherein a packing 30 containing a metallic material 31 inside and having a protrusion 30a outside is attached to the packing stabilizer 24. The upper container 10 is provided with the hinge pins 11 which are formed on the rear side to engage with the hinges 21 of the lower container 20, and is provided at the front with the handle bracket 12 for the handle to be attached. The lower edge 14 of the upper container having a space 13 inside is configured to push the protrusion 30a on the packing 30 attached to the lower container 20, so that the frying pan is hermetically sealed. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a frying pan. More specifically, the present invention relates to a frying pan, which is composed of a lower container and an upper container each having a heating surface. It is related with the frying pan which can burn the smell inside a container by providing.

  Usually, a baking utensil called a frying pan is an utensil with an open top used for grilling fish such as fish and meat and meat (hereinafter referred to as “baked goods”). When cooking pottery with such a baking utensil, liquids such as oil and moisture, and burning odors pop out from the opened upper part or diverge into the room. For this reason, the kitchen becomes dirty, the house has a burning smell, and the heat efficiency is deteriorated. When the moisture evaporates in this way, nutrients are destroyed, the grilled fish becomes hard, and it becomes easy to dry over time.

  In order to prevent this, a cover such as a newspaper or a lid is put on, but since the cover is opened to turn over the ceramic, the above-mentioned problem of moisture loss still occurs.

  In order to solve this problem, a conventional baking utensil that can be baked without being turned over in a sealed state is disclosed in previously filed application No. 10-2000-0069097, as shown in FIGS. ing.

  In the baking apparatus, the hole 130 is formed in the liquid reservoir 140a or the liquid reservoir 140b, and when the first container 100a or the second container 100b is opened, the liquid is prevented from leaking from the hole 130, and at the same time. A baking utensil that can be efficiently sealed without the protruding frame 110b is shown.

  The baking utensil has a groove 230 formed on the contact surface 13b as pressure and moisture adjusting means 230, and the packing 120 is slightly protruded from the groove 110a in a state where the packing 120 is fitted in the groove 110a. It has a sealed structure by close contact with the contact surface 13a, and is different in that the protruding frame 110b is not formed on the contact surface 13b.

  Therefore, the baking utensil has a structure in which the groove 230 is formed in the contact surface 13b of the liquid reservoir 240b instead of forming the hole 130 in the liquid reservoir 240a, and the liquid reservoir 240a and 240b are connected to the liquid reservoir 240a. Liquid leakage can be prevented.

  The above-mentioned baking utensils have a drawback that the raw smell generated when grilling fish is not discharged to the outside in a frying pan with a lid and a double-sided frying pan, and the raw smell of fish remains as it is.

  In addition, a concave groove is formed in the upper part of the container, and packing is attached to the concave groove. When foreign matter enters the concave groove, the packing is taken out, the foreign matter is removed, and it is difficult to attach the packing again.

  Accordingly, an object of the present invention is to attach a packing containing a metal material inside the upper part of the lower container, which is composed of a lower container and an upper container each having a heating surface, so that the upper and lower containers are in close contact with each other. To provide a frying pan.

  Another object of the present invention is to provide a frying pan that uniformly disperses the heat transferred to the baked goods, and at the same time contains moderate moisture so as to soften the body and preserve the baked state for a long time. is there.

  Another object of the present invention is to provide a frying pan that can be easily separated and attached to the packing attached to the upper inside of the lower container.

  Still another object of the present invention is to provide a frying pan capable of burning the odor inside the container by forming a gas inlet and a gas outlet in the upper and lower containers.

Another object of the present invention is to form a gas inlet on the inner surface of the container and a gas outlet at the center outside the bottom, so that the raw odor generated when grilling fish etc. It is to provide a frying pan in which organic gas can be discharged from a gas outlet through a gas inlet and burned by a gas range fire.
Another object of the present invention is to attach a packing containing a metal material to the upper container or the lower container, which is composed of a lower container and an upper container each having a heating surface, so that the upper and lower containers are in close contact with each other. Is to provide a frying pan.

  In order to achieve the above object, the present invention provides a frying pan having a handle fastening portion in which a lower container and an upper container are connected to each other by a hinge and a hinge pin formed on a rear surface, and a handle is provided on each front surface. , A hinge fastening portion is formed on both sides of the rear surface and a handle fastening portion is formed on the front surface, and a packing seating portion is formed inside the upper side having a space inside, and the packing seating portion contains a metal material inside, A packing having a protrusion is attached to the upper container, and a hinge pin formed on the rear surface of the upper container is coupled to a hinge of the lower container, and a handle fastening portion is provided with a handle on the front surface. The lower end portion having the space portion is configured to push and seal the upper protruding portion of the packing attached to the lower container.

  The packing is made of heat-resistant rubber or heat-resistant silicon with a circular metal material inside, with a center of the inner side surface in the form of semicircular protrusions at the top and bottom inside and center respectively. Features.

  The packing is characterized by comprising a heat resistant rubber or heat resistant silicon in which a circular metal material is installed inside the center of the inner side surface in the form of a semicircular protrusion at the upper and lower center. .

  The packing is characterized in that it is made of heat-resistant rubber or heat-resistant silicon in which a center of an inner surface in the form of a semicircular protrusion is formed inside the upper and lower portions, and a circular metal material is installed inside. .

The packing is characterized in that an H-shaped metal material is installed as heat-resistant rubber or heat-resistant silicon having a semicircular protrusion at the upper center.
The present invention provides a frying pan having a handle fastening portion in which a lower container and an upper container are connected to each other by a hinge and a hinge pin formed on a rear surface, and a handle is provided on the front surface. A packing seating portion is formed inside, and a packing containing a metal material is attached to the packing seating portion, and the upper center of the packing forms a projecting portion projecting in a semicircular shape, A gas inlet is formed vertically on the handle fastening portion side of the space, and an openable / closable ball is installed inside the gas inlet, and the gas inlet penetrates the bottom center outside the lower container. A guide plate is fixedly installed on the bottom surface so that a gas discharge port is formed, and the upper container has a space inside, and a gas inlet is formed in the vertical direction on the handle fastening portion side of the space. A ball that can be opened and closed is installed inside the gas inlet, and a guide plate is fixed to the upper surface so that the gas inlet passes through the center of the upper part to form a gas outlet. It is characterized by.

  As described above, the present invention is composed of a lower container and an upper container each having a heating surface, and is attached with a packing containing a metal material inside the upper part of the lower container. By providing the gas inlet and the gas outlet in the lower container above the frying pan, there is an effect that the odor inside the container can be burned.

  In addition, the heat transferred to the grilled product is uniformly dispersed, and at the same time, it contains moderate moisture, so that the body is softened and the baked state can be stored for a long time.

  In addition, there is an effect that the packing attached to the upper inside of the lower container can be easily separated and attached.

  A frying pan is also provided in which a packing containing a metal material is attached to an upper container or a lower container of a frying pan including a lower container and an upper container so that the upper and lower containers are in close contact with each other.

  In addition, by forming a gas inlet on the inner side of the container and a gas outlet at the center outside the bottom, organic gases such as raw odor generated when grilling fish etc. A frying pan is provided that can be discharged from a gas outlet through a gas range and burned by a gas range fire.

  Moreover, the odor removal efficiency when baking fish etc. with a frying pan is high, and it is convenient in use, and at the same time has an inexpensive and economical effect.

  Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. However, the present invention can be realized in various forms and is not limited to the embodiments described herein.

  FIG. 3 is a block diagram of a frying pan according to the present invention. FIG. 4 is a cross-sectional view illustrating a state in which a packing is attached according to the first embodiment of the frying pan according to the present invention. FIG. 5 is a configuration diagram and a cross-sectional view of a packing attached to the lower container of FIG. FIG. 6 is a cross-sectional view of a state in which the packing of the second embodiment of the frying pan according to the present invention is attached. FIG. 7 is a cross-sectional view showing a state in which the packing according to the third embodiment of the frying pan of the present invention is attached. FIG. 8 is a cross-sectional view showing a state in which the packing of the fourth embodiment of the frying pan according to the present invention is attached. 9 is a configuration diagram and a cross-sectional view of a packing attached to the lower container of FIG. FIG. 10 is a configuration diagram of an upper container of a frying pan according to the present invention. FIG. 11 is a configuration diagram of a lower container of a frying pan according to the present invention. FIG. 12 is a sectional view of a frying pan according to a fifth embodiment of the present invention. FIG. 13 is a cross-sectional view of a frying pan according to a sixth embodiment of the present invention.

  Hereinafter, the frying pan of the present invention shown in FIGS. 3 to 11 will be described.

  The present invention relates to a frying pan. More specifically, the present invention relates to a frying pan, which is composed of a lower container and an upper container each having a heating surface. By providing, it is related with the frying pan which made it possible to burn the smell inside a container.

  As a first embodiment of the present invention, a frying pan having a handle fastening portion (12, 22) in which a lower container 20 and an upper container 10 are connected by a hinge 21 and a hinge pin 11 formed on a rear surface, and handles are respectively provided on a front surface. The lower container 20 includes a hinge 21 on both sides of the rear surface and a handle fastening portion 22 on the front surface, a packing seating portion 24 formed on the upper side having a space 23 therein, and the packing seating portion 24. Includes a metal material 31 inside, and is installed with a packing 30 having a protrusion 30a attached to the outside.

  The upper container 10 includes a hinge pin 11 formed on the rear surface thereof and a hinge 21 of the lower container 20, a handle fastening portion 12 provided with a handle on the front surface, and a lower end portion having a space portion 13 therein. 14 is configured to push and seal the upper protruding portion 30 a of the packing 30 installed in the lower container 20.

  As shown in FIGS. 4 and 5, the packing 30 includes a circular metal material inside the center of the inner side surface in the form of a semicircular protrusion 30 a on the inside and center of the upper and lower parts. It consists of heat-resistant rubber and heat-resistant silicon.

  As shown in FIG. 6, the packing 30 is formed of a heat-resistant rubber or a heat-resistant rubber containing a circular metal material 31 inside the center of the inner surface in the form of a semicircular protruding portion 30 a at the upper and lower centers. Made of functional silicon.

  As shown in FIG. 7, the packing 30 has a semicircular protruding portion 30a on the inner side of the upper and lower portions, the center of the inner surface being notched, and a heat-resistant rubber or heat-resistant rubber containing a circular metal material 31 inside. Made of functional silicon.

  As shown in FIGS. 8 and 9, the packing 30 includes an H-shaped metal material 31 inside as a rectangular heat-resistant rubber or heat-resistant silicon that forms a semicircular protruding portion 30 a at the upper center. Yes.

  The frying pan of the present invention can be used by turning the upper and lower containers (10, 20) upside down.

  When using the frying pan of the present invention, for example, fish to be cooked is placed in the space 23 of the lower container 20, and the rear hinge pin 11 of the upper container 10 is coupled to the rear hinge 21 of the lower container 20.

  In such a state, the upper container 10 is sealed by pushing the protruding portion 30a of the packing 30 whose lower end portion 14 is fixed to the packing seating portion 24 inside the upper portion of the lower container 20.

  The packing 30 includes a circular or H-shaped metal material 31. When the packing 30 is attached to the packing seating portion 24, the packing 30 is made of a rectangular heat-resistant rubber or heat-resistant silicon and is gravity. And is fixed to the packing seating portion 24 by elasticity.

  In the above frying pan, the packing 30 attached to the packing seating portion 24 of the lower container 20 can be easily taken out when it is lifted up, and can be easily separated and washed. The packing 30 is attached to the packing seating portion 24 again. Can be fixed.

  The present invention relates to a frying pan in which a lower container 20 and an upper container 10 are connected by a hinge 21 and a hinge pin 11 formed on the rear surface, and a handle fastening portion (12, 22) is provided on the front surface. A packing seating portion 24 is formed inside the upper side having a space 23 inside, and a packing 30 containing a metal material 31 is attached to the packing seating portion 24 and installed. A semicircular protruding portion 30a is formed, a gas inlet 25 is formed in the vertical direction on the handle fastening portion 22 side of the space 23, and the gas inlet 25 can be opened and closed inside. A ball 27 is installed, and a guide plate 28 is fixed to the bottom so that the gas inlet 25 penetrates the center of the outer bottom of the lower container to form a gas outlet 26. That.

  The upper container 10 has a space portion 13 therein, and a gas inlet 15 is formed in a vertical direction on the handle fastening portion 12 side of the space portion 13, and a ball that can be opened and closed inside the gas inlet 15. 17, and a guide plate 18 is fixedly installed on the upper surface so that the gas inlet 15 penetrates through the center of the upper portion to form a gas outlet 16.

  The packing 30 is a heat-resistant rubber, and the center of the inner surface in the form of a semicircular protrusion 30a is formed in each of the inside and center of the upper and lower parts, and a circular metal material 31 is included therein, The lower end portion 14 of the upper container 10 is installed so as to push and seal the protruding portion 30 a of the packing 30.

  The frying pan of the present invention can be used by turning the upper and lower containers (10, 20) upside down.

  When using the frying pan of the present invention, for example, fish to be cooked is placed in the space 23 of the lower container 20, and the rear hinge pin 11 of the upper container 10 is coupled to the rear hinge 21 of the lower container 20. In this case, the gas inlet 15 formed in the upper container 10 of the frying pan closes the gas inlet 15 while the ball 17 installed therein moves downward, and the gas inlet 25 of the lower container 20 The ball 27 moves downward, the gas inlet 25 is opened, and passes through the gas outlet 26 on the outer bottom.

  In such a state, the upper container 10 is sealed by pushing the central protrusion 30a of the packing 30 in which the lower end 14 at the lower end is fixed to the upper inner packing seating 24 of the lower container 20.

  The packing 30 includes a circular metal material 31 inside. When the packing 30 is attached to the packing seating portion 24, the packing 30 is made of a rectangular heat-resistant rubber or heat-resistant silicon, and has gravity and elasticity. Is fixed to the packing seating portion 24.

In the frying pan, when the lower container 20 is cooked in a gas range, the raw odor (organic elements C, O, H) generated from the inside penetrates the outer bottom through the gas inlet 25 of the lower container 20. The raw odorous gas discharged through the discharge port 26 at this time is an organic gas whose main constituent elements are C, O, H, etc., and is combusted by the fire of the gas range and is CO _2. The odor is removed by changing to H ₂ O.

  In addition, in the case of a frying pan, the fish can be baked while turning the frying pan body upside down without turning the fish upside down, so the cooking speed is faster than a general frying pan.

  In such a frying pan, the packing 30 attached to the packing seating portion 24 of the lower container 20 can be easily taken out when it is lifted upward, and can be easily separated and washed. Can be attached and fixed.

  Next, a fifth embodiment of the present invention will be described with reference to FIG.

  As a fifth embodiment of the present invention, in a frying pan having a handle fastening portion (12, 22) in which a lower container 20 and an upper container 10 are connected by a hinge 21 and a hinge pin 11 formed on the rear surface, and handles are respectively provided on the front surface. The lower container 20 is formed with a protective plate 19 projecting upward on the inner side of the upper end having a space 23 inside, and a packing seating portion 24 is formed outside the packing protection plate 19. A packing 30 containing a metal material 31 is attached and installed, and the upper center of the packing 30 forms a protruding portion 30a protruding in a semicircular shape, and a gas is formed on the handle fastening portion 22 side of the space portion 23. An inlet 25 is formed in a vertical direction, and a ball 27 that can be opened and closed is installed inside the gas inlet 25, and the gas inlet 25 is located outside the lower container 20. Central and through the installation by fixing the guide plate 28 to the bottom surface so that the gas discharge port 26 is formed.

  The upper container 10 has a space portion 13 therein, and the lower end portion 14a of the upper container 10 pushes and seals the upper protruding portion 30a of the packing 30 attached to the packing seating portion 24 of the lower container 20. A gas inlet 15 is formed in the vertical direction on the handle fastening portion 12 side of the space 13, and a ball 17 that can be opened and closed is installed inside the gas inlet 15. The guide plate 18 is fixedly installed on the upper surface so that the gas discharge port 16 is formed through the gas.

  The packing 30 includes a circular metal material 31 inside as a rectangular heat-resistant rubber or heat-resistant silicon having a semicircular protruding portion 30a at the upper center.

  The upper and lower containers are installed in close contact with each other by attaching the packing 30 containing the metal material 31 to the upper container 10 or the lower container 20 of the frying pan constituted by the lower container 20 and the upper container 10.

  Next, a sixth embodiment of the present invention will be described with reference to FIG.

  The difference between the sixth embodiment of the present invention and the fourth embodiment of FIG. 8 is that a packing protection plate 19 projecting downward is formed on the inner side of the lower end of the upper container 10 to form a packing seating portion 24 of the lower container 20. It is comprised so that the packing 30 attached to may be covered and sealed.

  As shown in FIG. 13, the present invention is a frying pan having a handle fastening portion (12, 22) in which a lower container 20 and an upper container 10 are connected by a hinge 21 and a hinge pin 11 formed on the rear surface, and handles are respectively provided on the front surface. The lower container 20 is formed with a packing seating portion 24 in the upper side having a space 23 therein, and a packing 30 containing an H-shaped metal material 31 is attached to the packing seating portion 24. The upper center of the packing 30 is formed with a semicircular projecting portion 30a, a gas inlet 25 is formed vertically on the handle fastening portion 22 side of the space 23, and the gas inlet 25 is formed. An openable and closable ball 27 is installed in the interior of the container, and the gas inlet 25 is guided to the bottom so that the gas outlet 26 is formed through the center of the outer bottom of the lower container 20. It is installed by fixing the rate 28.

  The upper container 10 has a lower end portion 14 and a packing protection plate 29 protruding downward inward at the lower end having the space 13 inside, and the packing 30 attached to the packing seating portion 24 of the lower container 20. The upper projecting portion 30a is pushed by the lower end portion 14 of the upper container 10 so that the packing protection plate 19 covers and seals, and the gas inlet 15 is formed in the vertical direction on the handle fastening portion 12 side of the space portion 13. A ball 17 that can be opened and closed is installed inside the gas inlet 15, and a guide plate 18 is fixed to the upper surface so that the gas inlet 15 penetrates the center of the upper part to form a gas outlet 16. Install.

  The packing 30 includes an H-shaped metal material 31 as a rectangular heat-resistant rubber or heat-resistant silicon having a protrusion 30a at the upper center.

  When using the frying pan of the present invention, for example, fish to be cooked is placed in the space 23 of the lower container 20, and the rear hinge pin 11 of the upper container 10 is coupled to the rear hinge 21 of the lower container 20. In this case, the gas inlet 15 formed in the upper container 10 of the frying pan closes the gas inlet 15 while the ball 17 installed therein moves downward, and the gas inlet 25 of the lower container 20 The ball 27 moves downward to open the gas inlet 25 and pass through the gas outlet 26 on the outer bottom.

  In such a state, the upper container 10 is sealed by pushing the central protrusion 30a of the packing 30 in which the lower end 14 at the lower end is fixed to the upper inner packing seating 24 of the lower container 20.

  Here, the packing protection plate 19 of the upper container 10 is sealed by covering and covering the inner surface of the packing 30 installed in the packing seating portion 24 of the lower container 20.

  The packing 30 includes an H-shaped metal material 31. When the packing 30 is attached to the packing seating portion 24, the packing 30 is made of a rectangular heat-resistant rubber or heat-resistant silicon, and has gravity and elasticity. Is fixed to the packing seating portion 24.

  In the above frying pan, the packing 30 installed in the packing seating portion 24 of the lower container 20 can be easily taken out when it is lifted up, can be easily separated and washed, and the packing 30 is attached to the packing seating portion 24 again. Can be fixed.

As mentioned above, although preferred embodiment of this invention was described in detail, this invention can use a various change, a deformation | transformation, and an equivalent. The present invention can be similarly applied by appropriately modifying the above-described embodiment. Therefore, the technical scope of the present invention must be determined by the technical idea of the appended claims.
Although the present invention has been described in detail with reference to the preferred embodiments, various modifications can be made based on the present invention as long as they have ordinary knowledge in the technical field without departing from the spirit and scope of the present invention. It will be understood that various modifications and other equivalent embodiments are possible.

The perspective view which shows the state by which the conventional baking utensil was open | released. Sectional drawing which shows the part of the state by which the baking utensil of FIG. 1 was sealed. The block diagram of the frying pan by this invention. Sectional drawing to which the packing by 1st Embodiment of the frying pan by this invention was attached. The block diagram and sectional drawing of the packing attached to the lower container of FIG. Sectional drawing to which the packing by 2nd Embodiment of the frying pan by this invention was attached. Sectional drawing with which the packing by 3rd Embodiment of the frying pan by this invention was attached. Sectional drawing to which the packing by 4th Embodiment of the frying pan by this invention was attached. The block diagram and sectional drawing of the packing attached to the lower container of FIG. The block diagram of the upper container of the frying pan by this invention. The block diagram of the lower container of the frying pan by this invention. Sectional drawing of the frying pan of 5th Embodiment by this invention. Sectional drawing of the frying pan of 6th Embodiment by this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 Upper container 11 Hinge pin 12, 22 Handle fastening part 13, 23 Space part 14 Lower end part 15, 25 Gas inflow port 16, 26 Gas discharge port 17, 27 Ball 18, 28 Guide plate 19 Packing protection board 20 Lower container 21 Hinge 24 Packing seating part 30 Packing 30a Protruding part 31 Metal material

Claims (11)

In the frying pan having the lower container 20 and the upper container 10 connected to each other by a hinge 21 and a hinge pin 11 formed on the rear surface and having a handle fastening portion (12, 22) provided with a handle on the front surface,
The lower container 20 includes a hinge 21 on both sides of the rear surface and a handle fastening portion 22 on the front surface, and a packing seating portion 24 formed on the upper side having a space 23 therein. Includes a metal material 31 and is installed with a packing 30 having a protrusion 30a on the outside, and the upper container 10 has a hinge pin 11 formed on the rear surface coupled to the hinge 21 of the lower container 20, The front surface is configured with handle fastening portions 12 each provided with a handle, and the lower end portion 14 forming the space portion 13 is configured to push and seal the upper protruding portion 30a of the packing 30 attached to the lower container 20. A frying pan characterized by that.   The packing 30 is formed of a heat-resistant rubber or heat-resistant silicon containing a circular metal material 31 in the center of the inner surface in the form of semicircular protrusions 30a on the inside and center of the upper and lower parts, respectively. The frying pan of Claim 1 characterized by the above-mentioned.   The packing 30 is made of a heat-resistant rubber or heat-resistant silicon containing a circular metal material 31 in the center of the inner surface of the upper and lower centers, which forms a semicircular protruding portion 30a. The frying pan according to claim 1.   The packing 30 is formed of a heat-resistant rubber or heat-resistant silicon containing a circular metal material 31 in the center of the inner surface in the form of a semicircular protrusion 30a on the upper and lower inner sides. The frying pan according to claim 1.   The packing 30 includes an H-shaped metal material 31 as a rectangular heat-resistant rubber or heat-resistant silicon having a semicircular protruding portion 30a at an upper center. Frying pan. In the frying pan having the lower container 20 and the upper container 10 connected to each other by a hinge 21 and a hinge pin 11 formed on the rear surface, and handle fastening portions (12, 22) provided with handles on the front surface,
The lower container 20 is formed with a packing seating portion 24 in an upper side having a space 23 therein, and the packing seating portion 24 is installed with a packing 30 containing a metal material 31 attached thereto. Protruding portions 30 a protruding in a semicircular shape are formed on the upper and lower portions of the packing 30, and a gas inlet 25 is formed vertically on the handle fastening portion 22 side of the space portion 23. Is installed with a guide plate 28 fixed to the bottom so that the gas inlet 25 penetrates the center of the outer bottom of the lower container and the gas outlet 26 is formed. The upper container 10 has a space portion 13 therein, and a gas inlet 15 is formed in the vertical direction on the handle fastening portion 12 side of the space portion 13, and a ball that can be opened and closed inside the gas inlet 15. 17 Pan serial gas inlet 15, characterized in that the installation by fixing the guide plate 18 on the upper surface so that the gas discharge port 16 through the top center is formed.   The packing 30 is a heat-resistant rubber, and the center of the inner surface in the form of a semicircular protrusion 30a is formed in each of the inside and center of the upper and lower parts, and a circular metal material 31 is included therein, The frying pan according to claim 6, wherein the lower end portion 14 of the upper container 10 is installed so as to push and seal the protruding portion 30 a of the packing 30. In the frying pan having the lower container 20 and the upper container 10 connected to each other by a hinge 21 and a hinge pin 11 formed on the rear surface, and handle fastening portions (12, 22) provided with handles on the front surface,
The lower container 20 is formed with a packing protection plate 19 projecting upward on the inner side of the upper end having a space portion 23 inside, and forming a packing seating portion 24 outside the packing protection plate 19. A packing 30 containing a metal material 31 is attached and installed, and the upper center of the packing 30 forms a protruding portion 30a protruding in a semicircular shape, and a gas is formed on the handle fastening portion 22 side of the space portion 23. An inflow port 25 is formed in a vertical direction, and an openable and closable ball 27 is installed inside the gas inflow port 25, and the gas inflow port 25 passes through the center of the outer bottom of the lower container 20 to form a gas discharge port 26. The upper container 10 has a space 13 therein and is attached to the packing seating portion 24 of the lower container 20 so as to be formed. The upper projecting portion 30a of the packing 30 is pushed and sealed by the lower end portion 14 of the upper container 10, and a gas inlet 15 is formed in the vertical direction on the handle fastening portion 12 side of the space portion 13, so that the gas flow An openable and closable ball 17 is installed inside the inlet 15, and a guide plate 18 is fixedly installed on the upper surface so that the gas inlet 15 penetrates through the upper center to form a gas outlet 16. Frying pan characterized by   9. The packing 30 according to claim 8, wherein a circular metal material 31 is installed inside as a rectangular heat-resistant rubber or heat-resistant silicon that forms a semicircular protruding portion 30 a at an upper center. Frying pan.   In the frying pan in which the lower container 20 and the upper container 10 are connected to each other by a hinge 21 and a hinge pin 11 formed on the rear surface and the handle is provided on the front surface, the lower container 20 has a space inside. A packing seating portion 24 is formed inside the upper portion having the portion 23, and a packing 30 including an H-shaped metal material 31 is attached to the packing seating portion 24. A projecting portion 30 a projecting in a semicircular shape is formed, a gas inlet 25 is formed in the vertical direction on the handle fastening portion 22 side of the space portion 23, and an openable and closable ball 27 is formed inside the gas inlet 25. The guide plate 28 is fixed to the bottom so that the gas inlet 25 penetrates through the center of the outer bottom of the lower container 20 and the gas outlet 26 is formed. The upper container 10 is formed with a packing protection plate 29 protruding downward on the inner side of the lower end portion 14 at the lower end having the space portion 13 therein, and the packing 30 attached to the packing seating portion 24 of the lower container 20. The upper projecting portion 30a of the upper container 10 is pushed by the lower end portion 14 of the upper container 10 and covered with the packing protection plate 19, and the gas inlet 15 is formed in the vertical direction on the handle fastening portion 12 side of the space portion 13. Then, an openable / closable ball 17 is installed inside the gas inlet 15, and a guide plate 18 is fixed to the upper surface so that the gas inlet 15 penetrates through the upper center to form a gas outlet 16. A frying pan characterized by being installed.   11. The frying pan according to claim 10, wherein the packing 30 includes an H-shaped metal material 31 as a rectangular heat-resistant rubber or heat-resistant silicon having a protruding portion 30 a at the upper center. .

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