JP2004215948A - Boiled egg cooking apparatus for microwave oven - Google Patents

Boiled egg cooking apparatus for microwave oven Download PDF

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Publication number
JP2004215948A
JP2004215948A JP2003008087A JP2003008087A JP2004215948A JP 2004215948 A JP2004215948 A JP 2004215948A JP 2003008087 A JP2003008087 A JP 2003008087A JP 2003008087 A JP2003008087 A JP 2003008087A JP 2004215948 A JP2004215948 A JP 2004215948A
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Japan
Prior art keywords
microwave oven
container
egg
bag
lid
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JP2003008087A
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Japanese (ja)
Inventor
Kuniharu Goto
国治 後藤
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Individual
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a boiled egg cooking apparatus for a microwave oven by which a boiled egg can be made in a short period of time without using water. <P>SOLUTION: The apparatus consists of a bowl-shaped container body 3 and a lid 4 which can be mounted on and fitted into the container body 3. Bags 7 into which heat generating material 8 is enclosed are mounted inside the container body 3 and the lid 4 along the shapes of the container body 3 and the lid 4. At least one egg can be held therein with enough size to make a proper gap in the inner hollow parts of the bags 7. The heat generating material 8 generates heat by electromagnetic heating with the microwave oven, and the heating material 8 is swollen with heat and steam to bring the bags 7 into close contact with the whole periphery of the egg to heat the egg to produce the boiled egg. <P>COPYRIGHT: (C)2004,JPO&NCIPI

Description

【0001】
【発明の属する技術分野】
本発明は、電子レンジでゆで卵を製造する調理器具に関するものであり、より詳細には、水を使用せずに、発熱材8で卵を包囲し上記発熱材8の加熱温度によってゆで卵を製造することを特徴とする、構造が簡単で製造コストが安価な電子レンジ用ゆで卵調理器具に関する。
【0002】
【従来の技術】
従来、電子レンジを利用してゆで卵を製造するゆで卵調理器具が、多数開示されている。そのような電子レンジを利用してゆで卵を製造するゆで卵調理器具では、水を充填可能な容器と、該容器に装填可能な電磁波遮断能力を有する金属性容器から構成されている。そして、電子レンジによる電磁加熱によって、卵を収納した容器内の水を熱伝導してゆでる方法を用いているが、生卵は電子レンジによる一定の時間を超える電磁加熱をすると破裂してゆでることが出来ないので、これを防止する方法および機器とするために、上記卵を包囲した形態の金属性容器内部へ収納して、容器の水を加熱している。
【0003】
【発明が解決しようとする課題】
従来の方法によると、上記卵には直接電磁波が照射されないため、上記卵の加熱は主に上記金属性容器の外側で加熱された水の熱伝導によって行われることとなるが、水を加熱又は、蒸気化するために多くのエネルギーを消費する構造である。また、水を使用する調理方法は従来の鍋などの容器に水を入れガスなどで加熱する調理方法と基本的な違いは無く、水を使用する煩わしさは改善されないままとなっている。また、水を使用するため、調理用容器が大きくなるという欠点を持っている。加えて、水をたくさん使用する場合は電子レンジによる加熱時間も長くなり前述の従来の調理時間と比較してもあまり短縮されていない。
【0004】
【課題を解決するための手段】
本発明は、上記問題点を解決するために考案されたものであり、請求項1記載の発明は、椀状の容器本体3と該容器本体3に装填可能でかつ嵌合可能な蓋体4から構成され、上記容器本体3及び蓋体4の内側に発熱材8を封入した袋7を上記容器本体3及び蓋体4の形状に沿って装着し、かつ上記袋7の内側中空部に少なくとも1個の卵が適度な隙間が生じる大きさで内包可能とする構成からなり、電子レンジによる電磁加熱で発熱材8を発熱させると共に、上記発熱材8が熱及び水蒸気により膨張することで上記袋7が卵12の全周に密着することにより上記卵12を加熱することで、ゆで卵を製造することを特徴とするものである。
【0005】
また、請求項2記載の発明は、上記発熱材8が常温で適度の粘性を持つ塑性体またはゲル状で、高分子分子鎖に水分子を含み該分子量が数百から約千までの化学物質を主材料とし、電子レンジによる電磁加熱により発熱しかつ適度な膨張をする性状を持つ物質であることを特徴とするものである。
【0006】
また、請求項3記載の発明は、上記発熱材8を封入した上記袋7に直径約5〜10ミリメートルの円形または多角形の開孔を複数個有する金属性の遮断膜9を上記発熱材8の内側に設置したことで、一定のマイクロ波15を遮断するとともに前記による開孔から適度のマイクロ波を透過させることにより卵を直接加熱することで調理時間を短縮することが出来ることを特徴とするものである。
【0007】
また、請求項4記載の発明は、容器2の内側に断熱材6を設置することにより、上記容器2内部の温度を遮断するため、高温となっている上記容器2を電子レンジから取り出すときに素手で触りやけどをすることが無いことを特徴とするものである。
【0008】
また、請求項5記載の発明は、上記発熱材8が加熱時間の設定の誤操作等により、所定以上に加熱された場合に上記袋7から水蒸気を放出することで上記袋7の内部圧力を一定に保つことにより上記袋7が破裂損傷することを防止するため、上記容器本体3及び蓋体4の略中央部に容器減圧孔10を設置し、かつ上記容器減圧孔10に重なる位置の上記袋7に袋減圧孔11を設置したことを特徴とするものである。
【0009】
また、請求項6記載の発明は、容器2の内側中空部に、複数個の卵を内包可能とすることで、一度の調理で複数個のゆで卵を調理することができることを特徴とするものである。
【0010】
【発明の実施の形態】
以下、本発明の代表的な実施形態について図面を利用して説明する。図1に示すように容器2は、少なくとも容器本体3及び蓋体4から構成され、マイクロ波15の透過が可能でかつ耐熱性を有する材質からなり、本実施例ではポリプロピレンなどの合成樹脂により製作されている。上記容器本体3の形状は図2に示すように、椀状でかつ略半円球状で、その下方外周部は筒状になっており、該筒状部の下部外周に円形の底板5を配置してある。前述により上記容器2は自立安定する。また、上記容器本体3の上方外周内側部には、逆L字型に折れた突片を周設してあり、発熱材8の入った袋7を設置したときの上記袋7の端部が上記蓋体4などにはさまれて損傷しないようにすると共に、上記容器2を使用するときの衝撃などで、上記袋7が上記容器本体3から脱落する事を防いでいる。また、図6に示すように上記容器本体3及び蓋体4の係止方法は、上記容器本体3の上方外周部及び上記蓋体4の下方外周部にはネジ山が設置してあり、ネジ式により係止可能となるようにしてある。本実施例では前述のネジ式としているが、上記方法に限定されることはなく、上記容器本体3と上記蓋体4が内部圧力に耐えることが出来る強度を持ち、係止可能な構造であれば本実施例の構成に限定されるものではなく、上記要旨を逸脱しない範囲で多様な形態が可能である。また、上記蓋体4の形状は、図2に示すように、椀状でかつ略半円球形状であり上記容器本体3との係止部分及び容器本体3の下方外周部に配置した底板5を除き、上記容器本体3と略同じ形状、同じ機能を有するものとする。
【0011】
また、上記容器本体3及び蓋体4の内側には図2及び図3に示すように、容器外側面から見て、断熱材6、袋7、発熱材8、遮断膜9、袋7の順に5層で構成された内部容器が設置してある。
【0012】
上記断熱材6は図2に示すように上記容器本体3及び蓋体4の内側に設置してあり略半円球状の形態で上記容器本体3及び蓋体4に密着している。また略中央部には、上記容器本体3及び蓋体4に設置した容器減圧孔10と重なる位置に開孔を設置してある。材質は断熱性及び耐熱性を有する材料で出来ている。具体的には耐熱性発泡スチロールなどが好ましい。本実施例による電子レンジ用ゆで卵調理器具1を使用し調理が完了したときには、上記容器2の内部の温度は100〜120°Cの高温となっているが、上記断熱材6を設置することにより上記容器2の表面の温度は約40°C前後になるため、手袋などを使用することなく上記容器2を素手で取り出すことが出来る。
【0013】
上記袋7は図2に示すように上記断熱材6の内側に設置してあり略半円球状をした袋状になっていて内部に発熱材8を内包する。また図4に示すように下方又は上方略中央部には、上記容器本体3及び蓋体4に設置した容器減圧孔10及び上記断熱材6の開孔と重なる位置に袋減圧孔11を設置してある。また図5に示すように上記袋減圧孔11は、上記袋7を開孔し円形などの周囲を有する網状の隙間がある形態をしているため水蒸気14は透過するが内部の発熱材8が漏れることは無い。本電子レンジ用ゆで卵調理器具1を使用する際に、加熱時間の設定の誤操作等により、上記発熱材8が所定以上に加熱された場合に上記袋7から水蒸気14を放出することで、上記袋7の内部の圧力を一定に保つことが出来る。かつ、上記袋7が破裂損傷することを防止する役割を果たす。上記袋7は、該袋7の片面に上記遮断膜9を貼り付け上記遮断膜9を内包し前述の形状になるように周囲を溶着することで袋状に製作し、一部の開孔から上記発熱材8を注入した後その注入口を溶着することで製作することが出来る。また材質は耐熱性と耐緊張性を有する材料を使用する。本実施例ではポリエチレンフィルムなどの材料が好ましい。
【0014】
上記発熱材8は、適度の粘性を持つ塑性体またはゲル状で、電子レンジによる電磁加熱により発熱し、かつ適度な膨張をする材料である。具体的には、常温でゲル状であり水を分子構造として含むアクリル系高分子ポリマー化合物を材料としている。また、高分子分子鎖に水分子を含み該分子量が数百から約千までの化学物質で、同等の性質を有する化学物質も使用可能である。本実施例に示す上記発熱材8は密閉された容器内で100〜120°Cに加熱しても水蒸気の発生による膨張が少ないため容器が破裂損傷することが無い。また、水を分子構造として含むため電子レンジの電磁加熱により容易に発熱する特徴を持つ。本実施例では上記材料を使用しているが上記材料に限定されることはなく、上記要旨を逸脱しない範囲で多種の材料が可能であり全て含まれる。
【0015】
上記遮断膜9は図3に示すように金属性で直径約5〜10ミリメートルの円形または多角形の開孔を有する金属膜である。作業性、経済性を考慮するとアルミ箔が最適であるが、上記材料に限定されず、要するにマイクロ波15を反射する能力を持つ材料であれば良い。また製作上の作業性から、上記袋7に前述の形態をアルミ蒸着させることも1つの方法である。実験によると、上記容器本体3及び蓋体4の上記遮断膜9の総面積に対する該開孔部の合計面積の割合を開孔率とすると、該開孔率は約30〜40%が適当である。一般の家庭用電子レンジによる加熱時間を3分間と設定し、前述の条件で上記遮断膜9に包まれた上記卵12を電磁過熱しても破裂することは無い。
【0016】
次に、前述に形成された上記電子レンジ用ゆで卵調理器具1の使用状態について説明する。図7及び図8に示すように、上記容器本体3と上記蓋体4を分離し、上記容器本体3に卵12を投入する。上記容器3の内側中空部は上記卵12の大きさが多少異なっても適度な隙間を有するように設定されている。次に上記蓋体4を嵌合かつ係止する。
【0017】
上記電子レンジ用ゆで卵調理器具1を電子レンジのターンテーブルの略中央部に配置し、所要時間加熱する。図9に示すようにマイクロ波15の電磁誘導により上記発熱材8は発熱するとともに、内部に含まれる水分子の水蒸気化により上記発熱材8を封入した袋7は膨張し、上記卵12の全周に密着すると同時に上記卵12を適度の圧力で圧迫する。上記卵12は上記発熱材8からの温度を吸収することで加熱されるとともに、上記遮断膜9の開孔部を通過したマイクロ波15により加熱される。上記卵12の内部圧力は前述による加熱で高くなり上記卵12の殻を外側に向かって圧迫するが、上記発熱材8から圧迫されることにより互いの圧力がつりあうことで上記卵12は破裂しない。かつ上記遮断膜9により一定のマイクロ波15は反射されるため、所定の時間によるマイクロ波の加熱では破裂しない。前述の相乗効果により上記卵12は破裂することなく短時間でゆで卵となる。
【0018】
本実施例では、調理できる卵を1個としたが、本発明の要旨を逸脱しない範囲で、同時に複数個の卵を調理できるように容器を多様な形態に変形創造することは本発明に全て含まれるものとする。
【0019】
【発明の効果】
本発明に基づく請求項1及び請求項2に記載の電子レンジ用ゆで卵調理器具1によれば、容器本体3及び蓋体4の内側に装着された発熱材8を封入した袋7の電磁加熱による発熱により上記卵12を加熱するため、水を使用することなく短時間でゆで卵を製造することが出来る。また、水を使用し調理をする煩わしさから解消され、かつ調理器具の容器をコンパクトにすることが出来る。
また、請求項3に記載の電子レンジ用ゆで卵調理器具1によれば、開孔のある金属性の遮断膜9のため、所定を超えるマイクロ波15を遮断すると共に、開孔から適度なマイクロ波15を透過させることにより上記卵12を直接電磁加熱することで、調理時間の短縮と電力の節約が可能になる。
【0020】
また、請求項4に記載の電子レンジ用ゆで卵調理器具1によれば、容器2の内側に上記容器2の形状に沿って断熱材6を配置してあるため、上記電子レンジ用ゆで卵調理器具1を使用し調理が完了したときに上記容器2内部の温度は、100〜120°Cの高温となっているが、上記容器2の表面の温度は約40°C前後になるため、手袋など使用することなく取り出すことが出来る。
【0021】
また、請求項5に記載の電子レンジ用ゆで卵調理器具1によれば、所定時間を超える電磁加熱がなされたとき、発熱材8を封入した袋7は所定の膨張を超えようとするが、容器本体3及び蓋体4に設置した容器減圧孔10及び袋減圧孔11から水蒸気を放出することで一定の圧力に減圧されるため、上記発熱材8を封入した袋7自体が破裂損傷することはなく、かつ卵12を損傷することもない。
【0022】
また、請求項6に記載の電子レンジ用ゆで卵調理器具1によれば、内側中空部に、複数個の卵を内包可能とすることにより一度の調理で複数個のゆで卵を作ることができる。
【図面の簡単な説明】
【図1】本発明の代表的実施形態に基づく電子レンジ用ゆで卵調理器具の斜視図である。
【図2】容器の縦断面図である。
【図3】断熱材、発熱材と遮断膜を配置した袋の断面構造を示す要部拡大図である。
【図4】容器の減圧孔の構造及び水蒸気の動きを示す断面要部拡大図である。
【図5】袋の減圧孔の構造及び水蒸気の動きを示す要部拡大図である。
【図6】容器本体と蓋体の係止の構造を示す断面要拡大図である。
【図7】容器本体へ卵を投入する状態を示す説明図である。
【図8】容器本体と蓋体を分離した状態を示す断面による説明図である。
【図9】電子レンジ用ゆで卵調理器具の使用時の発熱材と卵の圧力の状態を示す断面による説明図である。
【符号の説明】
1 電子レンジ用ゆで卵調理器具
2 容器
3 容器本体
4 蓋体
5 底板
6 断熱材
7 袋
8 発熱材
9 遮断膜
10 容器減圧孔
11 袋減圧孔
12 卵
13 圧力
14 水蒸気
15 マイクロ波
[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a cooking utensil for producing boiled eggs in a microwave oven, and more specifically, surrounds eggs with a heating material 8 without using water, and boiled eggs by heating the heating material 8. The present invention relates to a boiled egg cooker for a microwave oven, characterized by being manufactured, having a simple structure and a low manufacturing cost.
[0002]
[Prior art]
2. Description of the Related Art Conventionally, many boiled egg cooking utensils for producing boiled eggs using a microwave oven have been disclosed. Boiled egg cooking utensils for producing boiled eggs using such a microwave oven are composed of a container that can be filled with water and a metal container that can be loaded into the container and that has an electromagnetic wave shielding ability. The method uses electromagnetic heating with a microwave oven to boil the water in the container containing the eggs, but the raw eggs may burst if subjected to electromagnetic heating with a microwave oven for a certain period of time. In order to prevent this, the eggs are housed inside a metal container surrounding the eggs, and the water in the containers is heated.
[0003]
[Problems to be solved by the invention]
According to the conventional method, the eggs are not directly irradiated with electromagnetic waves, so that the eggs are heated mainly by heat conduction of the water heated outside the metal container. A structure that consumes a lot of energy to evaporate. Further, the cooking method using water has no fundamental difference from the conventional cooking method in which water is put into a container such as a pot and heated with gas or the like, and the trouble of using water has not been improved. In addition, since water is used, there is a disadvantage that the cooking container becomes large. In addition, when a large amount of water is used, the heating time by the microwave oven becomes longer, and the cooking time is not so much shorter than the conventional cooking time.
[0004]
[Means for Solving the Problems]
The present invention has been devised in order to solve the above problems, and the invention according to claim 1 comprises a bowl-shaped container body 3 and a lid 4 that can be loaded and fitted into the container body 3. A bag 7 in which a heating material 8 is sealed inside the container body 3 and the lid 4 along the shape of the container body 3 and the lid 4, and at least in an inner hollow portion of the bag 7. One egg is configured to be able to be included in a size having an appropriate gap, and the heating material 8 is heated by electromagnetic heating by a microwave oven, and the heating material 8 is expanded by heat and steam to form the bag. The boiled egg is manufactured by heating the egg 12 by bringing the 7 into close contact with the entire circumference of the egg 12.
[0005]
The invention according to claim 2 is characterized in that the heating material 8 is a plastic or gel having a moderate viscosity at room temperature and contains water molecules in a polymer molecular chain and has a molecular weight of several hundred to about 1,000. Is a substance having a property of generating heat by electromagnetic heating by a microwave oven and expanding appropriately.
[0006]
The invention according to claim 3 is characterized in that the bag 7 in which the heating material 8 is sealed has a metallic shielding film 9 having a plurality of circular or polygonal openings having a diameter of about 5 to 10 mm. It is characterized in that it is possible to reduce the cooking time by directly heating the eggs by blocking a certain amount of microwaves 15 and transmitting a suitable amount of microwaves from the opening as described above, by installing the microwaves inside. Is what you do.
[0007]
Further, according to the invention of claim 4, the temperature inside the container 2 is shut off by installing the heat insulating material 6 inside the container 2, so that when the container 2 which is at a high temperature is taken out from the microwave oven, It is characterized in that you do not touch or burn with your bare hands.
[0008]
Further, the invention described in claim 5 is characterized in that the internal pressure of the bag 7 is kept constant by releasing water vapor from the bag 7 when the heating material 8 is heated to a predetermined amount or more due to an erroneous operation of setting the heating time or the like. In order to prevent the bag 7 from being ruptured and damaged by keeping the container, the container decompression hole 10 is installed at a substantially central portion of the container body 3 and the lid 4, and the bag at a position overlapping the container decompression hole 10. 7, a bag pressure reducing hole 11 is provided.
[0009]
The invention according to claim 6 is characterized in that a plurality of eggs can be contained in the inner hollow portion of the container 2 so that a plurality of boiled eggs can be cooked by one cooking. It is.
[0010]
BEST MODE FOR CARRYING OUT THE INVENTION
Hereinafter, typical embodiments of the present invention will be described with reference to the drawings. As shown in FIG. 1, the container 2 includes at least a container body 3 and a lid 4 and is made of a heat-resistant material capable of transmitting microwaves 15. In this embodiment, the container 2 is made of a synthetic resin such as polypropylene. Have been. As shown in FIG. 2, the shape of the container body 3 is bowl-like and substantially semi-spherical, and its lower outer periphery is cylindrical, and a circular bottom plate 5 is arranged on the lower periphery of the cylindrical portion. I have. As described above, the container 2 becomes independent and stable. Further, a protruding piece bent in an inverted L-shape is provided on the inner periphery of the upper outer periphery of the container body 3, and the end of the bag 7 when the bag 7 containing the heating material 8 is installed is provided. The bag 7 is prevented from being damaged by being sandwiched between the lid 4 and the like, and is prevented from dropping from the container body 3 due to an impact when the container 2 is used. As shown in FIG. 6, in the method of locking the container main body 3 and the lid 4, a screw thread is provided on an upper outer peripheral portion of the container main body 3 and a lower outer peripheral portion of the lid 4. It can be locked by a formula. In this embodiment, the above-mentioned screw type is used. However, the present invention is not limited to the above-described method. The container body 3 and the lid 4 have a strength capable of withstanding the internal pressure and can be locked. The present invention is not limited to the configuration of the present embodiment, and various forms are possible without departing from the gist of the present invention. As shown in FIG. 2, the lid 4 has a bowl-like shape and a substantially semi-spherical shape, and is provided with a bottom plate 5 disposed at an engagement portion with the container body 3 and a lower outer peripheral portion of the container body 3. Except for the above, the container has substantially the same shape and the same function as the container main body 3.
[0011]
As shown in FIG. 2 and FIG. 3, the heat insulating material 6, the bag 7, the heat generating material 8, the shielding film 9, and the bag 7 are arranged inside the container body 3 and the lid 4 as shown in FIGS. An inner container consisting of five layers is installed.
[0012]
As shown in FIG. 2, the heat insulating material 6 is provided inside the container body 3 and the lid 4 and is in close contact with the container body 3 and the lid 4 in a substantially semi-spherical form. An opening is provided in a substantially central portion at a position overlapping with the container decompression hole 10 provided in the container body 3 and the lid 4. The material is made of a material having heat insulation and heat resistance. Specifically, heat-resistant styrene foam is preferred. When cooking is completed using the boiled egg cooker 1 for a microwave oven according to the present embodiment, the temperature inside the container 2 is 100 to 120 ° C., but the heat insulating material 6 is installed. Accordingly, the temperature of the surface of the container 2 becomes about 40 ° C., so that the container 2 can be taken out with bare hands without using gloves or the like.
[0013]
As shown in FIG. 2, the bag 7 is provided inside the heat insulating material 6 and has a substantially semicircular spherical shape and contains a heating material 8 therein. In addition, as shown in FIG. 4, a bag decompression hole 11 is provided at a position overlapping with the container decompression hole 10 provided on the container main body 3 and the lid 4 and the opening of the heat insulating material 6 in the lower or upper substantially central portion. It is. As shown in FIG. 5, the bag decompression hole 11 has a form in which the bag 7 is opened and has a net-like gap having a circumference such as a circle, so that the water vapor 14 is transmitted therethrough, but the internal heating material 8 There is no leakage. When using the boiled egg cooking appliance 1 for a microwave oven, the steam 14 is released from the bag 7 when the heating material 8 is heated to a predetermined value or more due to an erroneous operation of the setting of the heating time or the like. The pressure inside the bag 7 can be kept constant. In addition, the bag 7 serves to prevent the bag 7 from being damaged by bursting. The bag 7 is manufactured in a bag shape by sticking the blocking film 9 on one side of the bag 7 and enclosing the blocking film 9 and welding the periphery so as to have the above-mentioned shape. It can be manufactured by injecting the heating material 8 and then welding the inlet. In addition, a material having heat resistance and tension resistance is used. In this embodiment, a material such as a polyethylene film is preferable.
[0014]
The heat generating material 8 is a plastic or gel having a suitable viscosity and is a material that generates heat by electromagnetic heating by a microwave oven and expands appropriately. Specifically, the material is an acrylic polymer compound which is in a gel state at normal temperature and contains water as a molecular structure. Further, a chemical substance containing water molecules in the polymer molecular chain and having a molecular weight of several hundreds to about 1,000, and a chemical substance having the same properties can be used. Even if the heating material 8 shown in this embodiment is heated to 100 to 120 ° C. in a closed container, the expansion due to the generation of water vapor is small, so that the container does not burst. In addition, since it contains water as a molecular structure, it has a feature of easily generating heat by electromagnetic heating of a microwave oven. Although the above-described materials are used in the present embodiment, the present invention is not limited to the above-described materials, and various kinds of materials are possible and included without departing from the scope of the present invention.
[0015]
The blocking film 9 is a metal film having a circular or polygonal opening having a diameter of about 5 to 10 mm as shown in FIG. Aluminum foil is optimal in consideration of workability and economy, but is not limited to the above-mentioned materials, and any material having the ability to reflect the microwaves 15 may be used. In addition, from the viewpoint of workability in manufacturing, one of the methods is to deposit the above-described form on the bag 7 by aluminum vapor deposition. According to an experiment, if the ratio of the total area of the openings to the total area of the blocking film 9 of the container body 3 and the lid 4 is defined as the opening ratio, the opening ratio is appropriately about 30 to 40%. is there. The heating time by a general household microwave oven is set to 3 minutes, and the eggs 12 wrapped in the shielding film 9 are not ruptured by electromagnetic heating under the above-mentioned conditions.
[0016]
Next, the use state of the boiled egg cooking appliance 1 for a microwave oven formed as described above will be described. As shown in FIGS. 7 and 8, the container body 3 and the lid 4 are separated, and the eggs 12 are put into the container body 3. The inner hollow portion of the container 3 is set to have an appropriate gap even if the size of the eggs 12 is slightly different. Next, the lid 4 is fitted and locked.
[0017]
The boiled egg cooking utensil 1 for a microwave oven is arranged at a substantially central portion of a turntable of the microwave oven and heated for a required time. As shown in FIG. 9, the heating material 8 generates heat by electromagnetic induction of the microwave 15, and the bag 7 in which the heating material 8 is sealed expands due to the vaporization of water molecules contained therein, and the whole of the egg 12 At the same time, the egg 12 is pressed with an appropriate pressure. The eggs 12 are heated by absorbing the temperature from the heating material 8 and heated by the microwaves 15 that have passed through the openings of the blocking film 9. The internal pressure of the egg 12 is increased by the heating described above and presses the shell of the egg 12 outward, but the egg 12 does not rupture because the pressure is balanced by the pressure from the heating material 8. . In addition, since a certain microwave 15 is reflected by the above-mentioned shielding film 9, it does not burst by heating the microwave for a predetermined time. Due to the synergistic effect described above, the egg 12 becomes a boiled egg in a short time without bursting.
[0018]
In the present embodiment, one egg can be cooked. However, it is all within the scope of the present invention to transform and create containers into various forms so that a plurality of eggs can be cooked at the same time without departing from the gist of the present invention. Shall be included.
[0019]
【The invention's effect】
According to the boiled egg cooking utensil 1 for a microwave oven according to claim 1 and claim 2 based on the present invention, the electromagnetic heating of the bag 7 enclosing the heating material 8 mounted inside the container body 3 and the lid 4. Since the eggs 12 are heated by the heat generated by the heat, boiled eggs can be manufactured in a short time without using water. In addition, the trouble of cooking using water can be eliminated, and the container of the cooking utensil can be made compact.
Further, according to the boiled egg cooking appliance 1 for a microwave oven according to the third aspect, the microwave 15 exceeding a predetermined level is cut off by the metallic blocking film 9 having an opening, and a suitable microwave is removed from the opening. By directly electromagnetically heating the eggs 12 by transmitting the waves 15, the cooking time can be reduced and power can be saved.
[0020]
Further, according to the boiled egg cooking appliance 1 for a microwave oven, since the heat insulating material 6 is arranged inside the container 2 along the shape of the container 2, the boiled egg cooking for the microwave oven is performed. When cooking using the appliance 1 is completed, the temperature inside the container 2 is as high as 100 to 120 ° C. However, since the surface temperature of the container 2 is about 40 ° C., gloves are used. It can be taken out without using.
[0021]
According to the boiled egg cooking appliance 1 for a microwave oven described in claim 5, when the electromagnetic heating is performed for a predetermined time or more, the bag 7 in which the heating material 8 is sealed tends to exceed a predetermined expansion. Since the pressure is reduced to a constant pressure by discharging water vapor from the container depressurizing hole 10 and the bag depressurizing hole 11 provided on the container body 3 and the lid 4, the bag 7 itself enclosing the heating material 8 is ruptured and damaged. And does not damage the egg 12.
[0022]
According to the cooked egg cooker for microwave oven 1 of the present invention, a plurality of eggs can be contained in the inner hollow portion, so that a plurality of boiled eggs can be produced by one cooking. .
[Brief description of the drawings]
FIG. 1 is a perspective view of a boiled egg cooker for a microwave oven according to an exemplary embodiment of the present invention.
FIG. 2 is a longitudinal sectional view of a container.
FIG. 3 is an enlarged view of a main part showing a sectional structure of a bag in which a heat insulating material, a heat generating material, and a shielding film are arranged.
FIG. 4 is an enlarged cross-sectional view of a main part showing the structure of a pressure reducing hole of a container and the movement of water vapor.
FIG. 5 is an enlarged view of a main part showing a structure of a decompression hole of a bag and a movement of water vapor.
FIG. 6 is an enlarged cross-sectional view showing a structure for locking the container body and the lid.
FIG. 7 is an explanatory diagram showing a state in which an egg is put into a container body.
FIG. 8 is an explanatory view in cross section showing a state where a container body and a lid are separated.
FIG. 9 is an explanatory view showing a state of a heat generating material and a pressure of an egg when the boiled egg cooking appliance for a microwave oven is used.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Boiled egg cooking appliance for microwave oven 2 Container 3 Container main body 4 Lid 5 Bottom plate 6 Insulation material 7 Bag 8 Heating material 9 Shielding film 10 Container decompression hole 11 Bag decompression hole 12 Egg 13 Pressure 14 Water vapor 15 Microwave

Claims (6)

椀状の容器本体3と該容器本体3に装填可能でかつ嵌合可能な蓋体4から構成され、上記容器本体3及び蓋体4の内側に発熱材8を封入した袋7を上記容器本体3及び蓋体4の形状に沿って装着し、かつ上記袋7の内側中空部に少なくとも1個の卵が適度な隙間が生じる大きさで内包可能とする構成からなり、電子レンジによる電磁加熱で発熱材8を発熱させると共に、上記発熱材8が熱及び水蒸気により膨張することで上記袋7が卵12の全周に密着することにより上記卵12を加熱することで、ゆで卵を製造することを特徴とする電子レンジ用ゆで卵調理器具。A bag 7 having a bowl-shaped container body 3 and a lid 4 that can be loaded and fitted into the container body 3, and in which a heating material 8 is sealed inside the container body 3 and the lid 4. 3 and the lid 4 are fitted along the shape thereof, and at least one egg can be included in the inner hollow portion of the bag 7 in such a size that an appropriate gap is formed. A boiled egg is produced by causing the heat generating material 8 to generate heat and heating the egg 12 by causing the bag 7 to adhere to the entire circumference of the egg 12 by expanding the heat generating material 8 by heat and steam. A boiled egg cooker for a microwave oven, characterized in that: 上記発熱材8が常温で適度の粘性を持つ塑性体またはゲル状で、高分子分子鎖に水分子を含み該分子量が数百から約千までの化学物質を主材料とし、電子レンジによる電磁加熱により発熱しかつ適度な膨張をする性状を持つ物質であることを特徴とする請求項1に記載の電子レンジ用ゆで卵調理器具。The heating material 8 is a plastic or gel having a moderate viscosity at room temperature, is mainly composed of a chemical substance containing water molecules in a polymer molecular chain and having a molecular weight of several hundred to about 1,000, and electromagnetic heating by a microwave oven. The boiled egg cooking appliance for a microwave oven according to claim 1, wherein the boiled egg cooking appliance is a substance having a property of generating heat and expanding appropriately. 上記発熱材8を封入した上記袋7に直径約5〜10ミリメートルの円形または多角形の開孔を複数個有する金属性の遮断膜9を上記発熱材8の内側に設置したことを特徴とする請求項1乃至2に記載の電子レンジ用ゆで卵調理器具。A metal shielding film 9 having a plurality of circular or polygonal openings having a diameter of about 5 to 10 mm is provided inside the heating material 8 in the bag 7 in which the heating material 8 is sealed. The cooked egg cooker for a microwave oven according to claim 1 or 2. 容器2の内側に断熱材6を設置したことを特徴とする請求項1乃至3に記載の電子レンジ用ゆで卵調理器具。The boiled egg cooking utensil for a microwave oven according to any one of claims 1 to 3, wherein a heat insulating material (6) is provided inside the container (2). 上記容器本体3及び蓋体4の略中央部に容器減圧孔10を設置し、かつ上記容器減圧孔10に重なる位置の上記袋7に袋減圧孔11を設置したことを特徴とする請求項1乃至4に記載の電子レンジ用ゆで卵調理器具。2. A container depressurizing hole 10 is provided substantially at the center of the container main body 3 and the lid 4, and a bag depressurizing hole 11 is provided on the bag 7 at a position overlapping the container depressurizing hole 10. 5. The boiled egg cooking utensil for a microwave oven according to any one of items 1 to 4. 容器2の内側中空部に、複数個の卵を内包可能とすることを特徴とする請求項1乃至5に記載の電子レンジ用ゆで卵調理器具。The boiled egg cooking utensil for a microwave oven according to any one of claims 1 to 5, wherein a plurality of eggs can be included in the hollow portion inside the container (2).
JP2003008087A 2003-01-16 2003-01-16 Boiled egg cooking apparatus for microwave oven Pending JP2004215948A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013535993A (en) * 2010-07-02 2013-09-19 ニュートリシャス ベスローテン フェンノートシャップ Egg cooking equipment using microwave radiation
CN107072420A (en) * 2014-04-24 2017-08-18 鸡蛋烹饪产品公司 A kind of device and method for being used to cook at least one egg for having eggshell
JP2020106218A (en) * 2018-12-27 2020-07-09 株式会社 クリスタル電器 Thawing container for microwave

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013535993A (en) * 2010-07-02 2013-09-19 ニュートリシャス ベスローテン フェンノートシャップ Egg cooking equipment using microwave radiation
EP2587936B1 (en) * 2010-07-02 2016-11-09 Newtricious B.V. Apparatus for cooking an egg using microwave radiation
US10045554B2 (en) 2010-07-02 2018-08-14 Newtricious B.V. Apparatus for cooking an egg using microwave radiation
CN107072420A (en) * 2014-04-24 2017-08-18 鸡蛋烹饪产品公司 A kind of device and method for being used to cook at least one egg for having eggshell
JP2020106218A (en) * 2018-12-27 2020-07-09 株式会社 クリスタル電器 Thawing container for microwave

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