JP2003093238A - Heat-retention cooking tool for one-handle pan - Google Patents

Abstract

PROBLEM TO BE SOLVED: To solve the problem that a currently available heat-retention cooking tool can not be bought inexpensively in common home because it is more expensive than cooking tools used in an average home. SOLUTION: A one-handle pan (3) is used as a cooking pan due to easy to use and high frequency in use. Polystyrene foam is used as a synthetic resin foam padding member (7) of a heat-retention vessel, a metal or aluminum foil is used as an inner cover (8) and synthetic resin or synthetic resin paper hanging is used as an outer cover (9). Therefore, the heat-retention cooking tool can be reduced in cost and airtight level of which can be raised. A heat-retention vessel body convex part (14) which has a level difference at the upper part of a heat-retention vessel body (1) and a heat-retention vessel body concave part (15) which has a level difference at the bottom part of the heat-retention body (1) are disposed to fit the heat-retention vessel body (1) with a heat- retention vessel cover (2). A handle notch A (12) is disposed in the heat-retention vessel body convex part (14) and a handle notch B (13) is disposed in the heat- retention vessel body concave part (15).

Description

Detailed Description of the Invention

[0001]

TECHNICAL FIELD The present invention relates to a cooking material for a cooking pot,
The present invention relates to a warming cooker in which seasoning is put and boiled for a short time, and then the cooking pot is stored in a warming container for a long time for cooking.

[0002]

2. Description of the Related Art Various types of heat-insulating cookware, which is made of metal and has an integrated cooking pot and heat-insulating function, are commercially available.

[0003]

The heat-retaining cookware on the market is more expensive than the cookware used in ordinary households, and is not a product that can be easily purchased and used in ordinary households.

[0004]

[Means for Solving the Problems] As a cooking pot, a one-handed pot (3) that is easy to use and frequently used is used. The foamed synthetic resin core material (7) of the heat insulation container is made of styrofoam and the inner skin (8). Uses metal or aluminum foil, and synthetic resin or synthetic resin wallpaper for the outer skin (9) to reduce the cost of the product and increase the degree of sealing of the heat insulating container.
In order to fit the heat insulation container lid (2) with the heat insulation container body (1), the heat insulation container body convex portion (14) is provided with a step on the upper part thereof.
At the lower part of the heat insulation container lid (2).
5) is provided, and the handle notch A (12) is provided in the heat insulating container main body convex portion (14), and the handle cutout B (13) is provided in the heat insulating container lid concave portion (15).

[0005]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A description will be given below with reference to FIGS. The cylindrical heat-insulating container body (1) with an open upper part uses styrofoam for the foam synthetic resin core material (7), and the heat-insulating container body convex part (14) consisting of a step is formed at the upper part of the opening to form a handle grip. A notch A (12) is provided, the inside of the foam synthetic resin core material (7) is covered with an inner skin (8) made of aluminum foil, and the outside is covered with an outer skin (9) made of synthetic resin wallpaper.

The heat insulation container lid (2) is made of expanded polystyrene resin core material (7) using styrofoam, and a heat insulation container lid recessed portion (15) consisting of steps is formed in the lower part thereof, and a handle notch B is formed.
(13) is provided, the inside of the expanded synthetic resin core material (7) is covered with an inner skin (8) made of aluminum foil, and the outside is covered with an outer skin (9) made of synthetic resin wallpaper.

A veneer plate or the like is used for the core material (11) for the pot,
A pot laying (10) whose surface is covered with an inner skin (8) made of aluminum foil is laid on the bottom of the heat insulating container body (1) for use.

Next, the cooking method according to the present invention will be described. For general simmered meat, potatoes, stewed vegetables and vegetables, pumpkin simmered, put the simmered ingredients in one hand pot (3), add water and various necessary seasonings and boil for about 5 minutes, The pan lid (4) is put on, the covered one-handed pan (3) is stored in the heat insulating container body (1), and the heat insulating container lid (2) is put on to keep the heat insulating state for about 2 hours. Oden is boiled for 5 minutes and kept warm for 3 hours, boiled egg is boiled for 3 minutes, heat retention time is 1 hour, porridge is boiled for 5 minutes, and heat is kept for 2 hours.

【The invention's effect】

[0009] In the case of ordinary simmered food, it takes 30 minutes to 1 hour to simmer over a fire, but by using the one-handed pot heat retaining cooker of the present invention, it is possible to cook with only 5 minutes of boiling, so that the fuel cost is greatly saved and the time is saved. It also saves In addition, since there is no simmering, spilling, or charring, the simmer is beautiful, and there are many advantages such as the ability to cook with a small amount of cooking ingredients.

[Brief description of drawings]

1 is a cross-sectional view of the present invention.

FIG. 2 is an exploded perspective view of the present invention.

[Explanation of symbols]

1 Insulation container body 2 Insulation container lid 3 one-handed pan 4 one-handed pan lid 5 one-handed pot lid knob 6 one-handed pot handle 7 Expanded synthetic resin core material 8 Interior leather 9 Exterior skin 10 Nabeki 11 Nabeki core material 12 Notch for handle A 13 Notch for handle B 14 Thermal insulation container body convex 15 Recessed container body

Claims (3)

[Claims] 1. A notch A (12) for a handle is provided on a convex portion (14) of a heat-insulating container main body having a stepped upper opening made of a foamed synthetic resin core material (7), and an inner skin ( 8) A cylindrical heat-insulating container body (1) whose outside is covered with an outer skin (9), and a heat-insulating container lid recess (15) having a lower opening formed of a synthetic foam resin core (7). One-handed pot warm cooker comprising a heat-retaining container lid (2) having a handle cutout B (13) and an inner skin (8) covered on the outside with an outer skin (9) and a one-handed pan (3) . 2. The inner skin (8) is a metal, and the outer skin (9)
The one-handed pot heat retaining cooker according to claim 1, wherein is a synthetic resin. 3. The one-handed pot warm cooker according to claim 1, wherein the expanded synthetic resin core material (7) is styrofoam, the inner skin (8) is an aluminum foil, and the outer skin (9) is a synthetic resin wallpaper.