JP2002096881A - Cold insulating container for microwave oven - Google Patents

Abstract

PROBLEM TO BE SOLVED: To make a non-heating part at a low cost in a heating process using a microwave oven. SOLUTION: A small container which can be easily separated is provided or a part, on which high-frequency waves are not concentrated, is formed, and the part is put into a container comprising a polyethylene and a nylon so as to be used.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION The present invention relates to a microwave oven container disclosed in Japanese Patent Application No.
This is a series of patent applications filed with Patent Application No. 24322, "Simple Type Microwave Oven", which is a simple type non-heated food container used in combination with a heating container used in a microwave oven. The present invention relates to a container for preventing the container from being heated in the same manner as other foods when the container is heated in a microwave oven.

[0002]

2. Description of the Related Art Conventionally, foods such as lunches which are eaten by heating in a microwave oven, foods which are conventionally eaten without heating, such as salads, dried plums or pickles, are similarly heated. Foods that had to be heated until now had to be removed before heating in a microwave oven. It is difficult to make a non-heated part.

[0003] The present invention relates to a small container which is used with such non-heated food and which can be separated from a container body, and
The present invention relates to a low-cost cold storage container for a microwave oven, which can be non-heated even if it is simultaneously heated in a container body.

[0004]

The problem to be solved by the present invention is as follows when heating in a microwave oven.
The challenge is to make a difference in the heating temperature and to provide a place for the non-heating part or to separate the container to make a complete non-heating part.

[0005]

As a means for solving this problem, the present invention uses a means for completely separating unheated foods or a conventional aluminum foil. For the purpose of eliminating troubles such as sparks when the foil is heated in a microwave oven,
A container with a lid is made of a heat-resistant sheet made of polyethylene and nylon, and the food wrapped in aluminum foil is used in the container.

[0006]

DESCRIPTION OF THE PREFERRED EMBODIMENTS In order to cut off high frequencies, there is a method of wrapping food in aluminum foil. However, if this is used as it is in a microwave oven, aluminum, which is a metal, generates a spark when heated and is dangerous. is there. The object of the present invention is to provide a container in which a separate type non-heated container which cannot be placed in a microwave oven in such a case and which solves the danger that a spark does not fly is provided. In this case, the food wrapped in aluminum foil is not directly heated by the high frequency, but is not heat-insulated, so if the ambient temperature increases, the temperature of the food in the aluminum foil also increases. Although it is a simple type, it is not directly heated by high frequency, so it is kept cooler than directly heated.

[0007]

1 and 2 show a small container 2 which can be easily removed when heating with a microwave oven. The small container 2 is separated and heated at the time of heating. In order to form the container 3 and the lid 4 of the container 3 and the lid 4, heat sealing is performed 5 to form the container 3 and the lid 4.
It is what constituted.

The container 3 and the lid 4 are made of polyethylene and nylon, have heat resistance of 90 ° C. for 30 minutes, do not generate harmful gas upon heating, and do not contain chlorine compounds, so that they can be burned. Does not generate dioxin.

[0009] Salad, dried plums or pickles in the lunch box,
Wrap it in aluminum foil 6, put it in the container 3, cover it, and put it in the lunch box. Even if this lunch box is heated in the microwave, the high frequency of the food in this container is cut off It is kept cool because it is not directly heated.

[0010] Even if the high frequency heating is not performed directly, the inside of the container is also heated when the ambient temperature rises. If it is absolutely desired to keep cool, the food wrapped in the aluminum foil 6 is wrapped with paper or the like. It is effective if it is wrapped and wrapped in aluminum foil 6 from above.

A more complete method is to keep unheated food in a microwave oven. What is shown in FIGS. 1 and 2 is a small container 2 which can be easily removed when heated in a microwave oven.
An unheated food is put in the small container 2 for use. By doing so, it is possible to make a cold-keeping portion that is not directly heated in food that is heated and used in a microwave oven at low cost.

[0012]

Advantages of the Invention Foods that should not be heated, such as salads, dried plums, pickles, etc., when food is put into a lunch box due to low cost, when the lunch box is heated by a microwave oven,
This has the effect of preventing heating at the same time.

[Brief description of the drawings]

FIG. 1 is a diagram showing a lunch container having an unheated small container to be separated.

FIG. 2 is a view showing a lunch container having a separate non-heated small container different from that of FIG. 1;

Fig. 3 Put food wrapped in aluminum foil of the present invention,
It is a figure which shows the simple container with a lid used in a microwave oven.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Lunch box for microwave ovens 2 Non-heated small container to be separated 3 Container with the heat-resistant sheet of the present invention 4 Food wrapped in aluminum foil 5 Heat-sealed part of container 6 Aluminum foil wrapped food

Claims (3)

[Claims] 1. A microwave oven-equipped container such as a lunch box for eating, which has a small container 2 which can be easily separated from a lunch container main body and which separates foods which are difficult to be heated. Insulated container. 2. A cool container for a microwave oven comprising a container 3 and a lid 4 thereof made of a heat-resistant sheet made of polyethylene and nylon. 3. A refrigerated container for a microwave oven, wherein a food which is difficult to be heated like other foods is wrapped in an aluminum foil 6 in the container according to claim 2.