KR940008521B1 - Steel containg for a range - Google Patents

Steel containg for a range Download PDF

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Publication number
KR940008521B1
KR940008521B1 KR1019920011383A KR920011383A KR940008521B1 KR 940008521 B1 KR940008521 B1 KR 940008521B1 KR 1019920011383 A KR1019920011383 A KR 1019920011383A KR 920011383 A KR920011383 A KR 920011383A KR 940008521 B1 KR940008521 B1 KR 940008521B1
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KR
South Korea
Prior art keywords
radio wave
lid
wave absorber
metal
microwave oven
Prior art date
Application number
KR1019920011383A
Other languages
Korean (ko)
Other versions
KR940000804A (en
Inventor
최재철
Original Assignee
최봉은
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 최봉은 filed Critical 최봉은
Priority to KR1019920011383A priority Critical patent/KR940008521B1/en
Publication of KR940000804A publication Critical patent/KR940000804A/en
Application granted granted Critical
Publication of KR940008521B1 publication Critical patent/KR940008521B1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C7/00—Stoves or ranges heated by electric energy
    • F24C7/02—Stoves or ranges heated by electric energy using microwaves

Abstract

The metallic container makes possible cooking foods in the microwave oven by preventing electric sparks caused by the electric wave induced from a magnetron, so that it makes use of the metal charateristics, strength and durability. The electric wave absorber (3) formed in the cover (2) and body (1) of the metallic container absorbs the electric wave induced from the magnetron, and converts the absorbed electric energy to heat energy. It enhances economical efficiency and easy operability.

Description

전자레인지용 금속제 조리용기Metal cooking vessel for microwave

제1도는 본발명의 제1실시예의 단면도.1 is a cross-sectional view of a first embodiment of the present invention.

제2도 a b c는 본 발명의 제2실시예의 단면도.2 is a cross-sectional view of a second embodiment of the present invention.

제3도는 제2도 b의 A-A선 확대단면도.3 is an enlarged cross-sectional view taken along the line A-A of FIG.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 금속제몸체 2 : 뚜껑1: metal body 2: lid

3 : 전파흡수체3: radio wave absorber

본 발명은 전자레인지용 금속제 조리용기에 관한 것이다.The present invention relates to a metal cooking vessel for a microwave oven.

금속제 조리용기는 합성수지, 유리, 도자기등의 조리용기에 비하여 열전도성이 양호하고, 파손이 잘되지않는 점 등의 경제성 및 경량성등의 이점이 있기 때문에 다른 조리용기에 비하여 사용자들이 선호하는 경향이 있다.Metal cooking containers have better thermal conductivity than cooking containers such as synthetic resin, glass, ceramics, etc., and are economical and light in terms of damage. have.

그러나, 금속제 조리용기는 그 재질이 성질상 도전율이 높기 때문에 전자레인지에서 사용하면 마그네트론에서 발진되는 전파가 그 용기에 부딛쳐 전기적인 충격을 가하므로서, 유도전류에 의하여 순간적으로 전위가 높은곳과 낮은곳이 생기므로 스파크가 발생되기 때문에 금속제 조리용기는 현재까지 전자레인지에서는 사용할 수 없는 실정이다.However, since the metal cooking vessel has high electrical conductivity due to its nature, when used in a microwave oven, the electric wave generated from the magnetron strikes the container and exerts an electric shock. Since there is a place where sparks are generated, metal cooking containers are not available in a microwave oven to date.

본 발명자는 금속제 조리용기를 전자레인지에서 사용하기 위하여 많은 연구를 거듭한바 본 발명을 완성하기에 이르렀다.MEANS TO SOLVE THE PROBLEM The present inventors made many researches for using a metal cooking container in a microwave oven, and came to complete this invention.

본 발명의 목적은 금속제 조리용기를 전자레인지에서 사용케 하므로서 상기한 금속제 용기의 장점을 활용할 수 있도록 한 것이다.It is an object of the present invention to utilize the advantages of the metal container by using a metal cooking vessel in a microwave oven.

본 발명은 상기한 목적을 달성하기 위하여 본 발명의 조리용기는 뚜껑과 몸체로 되어 있으며 뚜껑과 몸체의 어느 하나에 전파흡수체를 형성한 것을 특징으로 한다.The present invention is characterized in that the cooking vessel of the present invention is a lid and body in order to achieve the above object, and formed a radio wave absorber on any one of the lid and the body.

본 발명의 조리용기는 뚜껑은 전파투과성인 합성수지, 유리 또는 도자기제로 만들고 몸체는 금속제로 만들며 뚜껑 또는 몸체의 전부 또는 일부에 전파흡수체를 형성하는 것이다.The cooking vessel of the present invention is made of synthetic resin, glass or porcelain, which is transparent, and the body is made of metal, and a radio wave absorber is formed on all or part of the lid or body.

본 발명에서 사용되는 전파흡수체는 공지한 전파흡수성 손실재가 사용되며, 자성손실재, 도전손실재, 유전손실재 기타 탄화규소등과 같은 다른 손실재가 사용된다.As the radio wave absorber used in the present invention, a known radio wave absorber loss material is used, and other loss materials such as magnetic loss material, conductive loss material, dielectric loss material and silicon carbide are used.

본 발명은 뚜껑 또는 몸체에 전파흡수체를 형성하므로서 상기 전파흡수체가 마그네트론에서 발진되는 전파를 흡수하여 전기에너지를 열에너지로 변환시키므로서, 전기적인 충격을 흡수하여 금속제 용기를 스파크의 발생이 없이 전자레인지에서 사용할 수가 있게 되는 것이다.The present invention forms a radio wave absorber on the lid or body, the radio wave absorber absorbs the electric wave oscillated from the magnetron to convert the electrical energy into thermal energy, thereby absorbing the electrical shock in the microwave oven without generating sparks It becomes usable.

본 발명을 실시예 도면에 의하여 설명한다.The invention is illustrated by the embodiment drawings.

제1도는 본 발명의 제1실시예로서 전파반사체인 금속제 몸체(1)와 전파투과성인 합성수지, 유리 또는 도자기제 뚜껑(2)으로 되어 있으며 전파흡수체(3)는 뚜껑을 성형할 때 뚜껑의 소지와 균일하게 혼합하여 성형한 것이다.1 is a first embodiment of the present invention is composed of a metal body (1) as a radio wave reflector and a synthetic resin, glass or porcelain lid (2) that is transparent, and the radio wave absorber (3) is the possession of the lid when forming the lid It is molded by mixing uniformly with.

또한, 뚜껑 또는 몸체에 전파흡수체의 도막을 코팅등에 의하여 형성할 수도 있다.In addition, the coating film of the radio wave absorber may be formed on the lid or the body by coating or the like.

제2도는 본 발명의 제2실시예로서 몸체와 뚜껑은 제1실시예와 동일하나 제2도(a)는 몸체(1)의 하방에 전파흡수체(3)를 형성한 것이며, 제2도(b)(c)는 몸체의 외측, 또는 몸체의 내측 임의의 곳에 전파흡수체(3)를 형성한 것이다.Figure 2 is a second embodiment of the present invention, the body and the lid is the same as the first embodiment, but Figure 2 (a) is a radio wave absorber (3) is formed below the body (1), b) (c) is to form a radio wave absorber (3) anywhere on the outside of the body, or the inside of the body.

제1도에 도시된 용기는 전자레인지에 넣고 마그네트론에서 발진되는 전파가 전파투과성인 뚜껑(2)을 통하여 음식물에 조사되어 음식물을 조리함과 동시에 전파를 흡수하며 제2도에 도시된 용기는 용기의 뚜껑(2)에서는 제1도의 뚜껑의 기능중 전파의 투과기능만을 하고, 몸체(1)에 형성된 전파흡수체(3)에서는 전파를 흡수하여 전기에너지를 열에너지로 변환시키므로서 전기적인 충격을 흡수하여 스파크가 방지되는 것이다.The container shown in FIG. 1 is placed in a microwave oven, and the radio wave oscillated from the magnetron is irradiated to the food through the lid 2, which transmits radio waves, to cook food and to absorb the radio wave at the same time. In the lid 2 of FIG. 1, only the transmission function of the radio wave is performed, and the radio wave absorber 3 formed in the body 1 absorbs the electric wave and converts the electric energy into thermal energy, thereby absorbing the electric shock. Sparks are to be avoided.

이상과 같은 본 발명은 전자레인지내에서 금속제 용기로서 음식물의 조리가 가능하므로서 금속제 용기의장점인 파손의 방지에 의한 경제성 및 실용성을 향상시키고, 또한 도자기 및 유리제의 조리용기보다 취급조작성이 간편한 효과등이 있으며 또한 본 발명은 직화용(直火用)으로도 사용됨은 물론이다.As described above, the present invention enables the cooking of food as a metal container in a microwave oven, thereby improving economics and practicality by preventing breakage, which is an advantage of the metal container, and an effect that is easier to handle than a ceramic and glass cooking container. In addition, the present invention is also used for direct fire (直 火) of course.

Claims (4)

금속제 몸체와 전파투과성 뚜껑으로 되어 있으며 몸체와 뚜껑의 어느 하나에 전파흡수체를 형성하여서된 전자레인지용 금속제 조리용기.A metal cooking vessel for a microwave oven comprising a metal body and a radio-transmissive lid, and forming a radio wave absorber on either of the body and the lid. 제1항에 있어서, 전파흡수체는 뚜껑에 분산 형성된 전자레인지용 금속제 조리용기.The microwave cooking container according to claim 1, wherein the radio wave absorber is dispersed in a lid. 제1항에 있어서, 전파흡수체는 몸체와 뚜껑중 어느 1개소에 코팅된 전자레인지용 금속제 용기.The microwave container according to claim 1, wherein the radio wave absorber is coated on any one of a body and a lid. 제1항에 있어서, 전파흡수체는 몸체의 바닥과 내외측 어느 1개소에 형성된 전자레인지용 금속제 용기.The metal container for a microwave oven according to claim 1, wherein the radio wave absorber is formed at any one of the bottom and the inside and the outside of the body.
KR1019920011383A 1992-06-27 1992-06-27 Steel containg for a range KR940008521B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920011383A KR940008521B1 (en) 1992-06-27 1992-06-27 Steel containg for a range

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920011383A KR940008521B1 (en) 1992-06-27 1992-06-27 Steel containg for a range

Publications (2)

Publication Number Publication Date
KR940000804A KR940000804A (en) 1994-01-10
KR940008521B1 true KR940008521B1 (en) 1994-09-22

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Application Number Title Priority Date Filing Date
KR1019920011383A KR940008521B1 (en) 1992-06-27 1992-06-27 Steel containg for a range

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2490934Y (en) * 2001-08-10 2002-05-15 金达塑胶五金制品(深圳)有限公司 Food metal heating disk for microwave oven
KR101263873B1 (en) * 2006-11-17 2013-05-20 엘지전자 주식회사 Cooking apparatus using microwave

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