JPS6216370A - Cup food vessel with heating element - Google Patents

Cup food vessel with heating element

Info

Publication number
JPS6216370A
JPS6216370A JP60148431A JP14843185A JPS6216370A JP S6216370 A JPS6216370 A JP S6216370A JP 60148431 A JP60148431 A JP 60148431A JP 14843185 A JP14843185 A JP 14843185A JP S6216370 A JPS6216370 A JP S6216370A
Authority
JP
Japan
Prior art keywords
container
heating element
inner container
compartment
outer container
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP60148431A
Other languages
Japanese (ja)
Inventor
勝彦 永田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
YASHIMA TRADING CO Ltd
YASHIMA TSUSHO KK
Original Assignee
YASHIMA TRADING CO Ltd
YASHIMA TSUSHO KK
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 YASHIMA TRADING CO Ltd, YASHIMA TSUSHO KK filed Critical YASHIMA TRADING CO Ltd
Priority to JP60148431A priority Critical patent/JPS6216370A/en
Publication of JPS6216370A publication Critical patent/JPS6216370A/en
Pending legal-status Critical Current

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  • Package Specialized In Special Use (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【発明の詳細な説明】 産業上の利用分野 本発明は、お湯を注ぐ代りに水を注いで発熱体を発熱さ
せ、水をお湯に変えて具を温めて食べるカップラーメン
等のカップ食品用の容器に関する。
[Detailed Description of the Invention] Industrial Application Field The present invention is for cup foods such as cup ramen that are eaten by pouring water instead of hot water and causing a heating element to generate heat, and heating the ingredients by converting the water into hot water. Regarding containers.

従来の技術 カップラーメン等のインスタント食品は、容器の中にお
湯を注ぐことが必須の調理手段となっており、このため
旅行やハイキングに携行するにはお湯を入れたマホー瓶
を携帯しなければならないという致命的な欠点があった
Conventional technology Instant foods such as cup ramen require pouring hot water into the container to prepare them, and for this reason, it is necessary to carry a maho jar filled with hot water when traveling or hiking. It had a fatal flaw:

最近新幹線の車中では、ウナ丼の保温容器として発熱体
を内包したものが実用化されている。これは容器を二重
底にして上部にウナ丼、下部に発熱体入りの袋を配置し
たもので、この発熱体は水をかけると発熱して85°C
程度にまでゆっくり上昇し、6時間後に50°C程度に
低下するように作られている。発熱状態の保持には、容
器側面に設けられた透孔からの空気の補給と温かいご飯
から蒸発する水分の補給とが必須の条件となっている。
Recently, containers containing a heating element have been put into practical use as insulating containers for unadon on Shinkansen trains. This is a double-bottomed container with an una bowl on top and a bag containing a heating element at the bottom, which generates heat to 85°C when water is poured on it.
It is designed so that the temperature rises slowly to about 50°C and then drops to about 50°C after 6 hours. In order to maintain the heat generation state, it is essential to supply air through the holes provided on the side of the container and to replenish water that evaporates from the hot rice.

上述の発熱保温容器がカップめんの容器としてそのまま
適用できないことは明らかである。カップめんの場合、
温かいご飯がないこと、容器を水平ではなく傾斜させて
食べるものであること、90°C以上の温度のお湯を短
時間のうちに作らなければならないこと、発熱体用の水
と飲食用の水との両方が必要であること等の問題点があ
るからである。
It is clear that the heat-generating heat-insulating container described above cannot be directly applied as a container for cup noodles. For cup noodles,
There is no hot rice, food is eaten with the container tilted rather than horizontal, hot water with a temperature of 90°C or higher must be made in a short time, water for heating elements and water for drinking and drinking. This is because there are problems such as the need for both.

水をかけると発熱する発熱体については、特開昭57−
125749号、特開昭57−170252号、実開昭
57−139314号、実開昭57−151266号、
実開昭57−180642号等に記載され周知のものと
なっている。
Regarding heating elements that generate heat when water is poured on them, JP-A-57-
No. 125749, JP-A No. 57-170252, JP-A-57-139314, JP-A-57-151266,
It is described in Japanese Utility Model Application Publication No. 57-180642 and is well known.

発明が解決しようとする問題点 本発明の目的は、お湯を注ぐ代りに水を注いで調理する
ことが可能なカップ食品用の容器を提供することにある
Problems to be Solved by the Invention An object of the present invention is to provide a container for cup foods that can be cooked by pouring water instead of hot water.

問題点を解決するための手段とその作用本発明の前述し
た目的は、有底筒状の外側容器と、有底筒状の内側容器
と、両容器の底壁間に形成された隔室と、隔室内に配置
された水を加えると発熱する発熱体と、発熱体の下側で
外側容器の底壁上に置かれた凹凸状シートと、外側容器
の前記隔室側部にあたる位置に設けられた複数の透孔と
、両容器の口部を閉鎖する蓋とを備え、外側容器と内側
容器との間に両容器を使用時に固定する保持部分を形成
し、この保持部分に隔室からの空気が蓋へと流通できる
ような隙間を形成し、さらに内側容器の口部を外側容器
の口部よりやや低く形成して隔室からの空気が蓋と内側
容器の口部との間の隙間を通って内側容器の内部へと流
通するように構成したカップ食品容器によって達成され
る。
Means for Solving the Problems and Their Effects The above-mentioned object of the present invention is to provide a bottomed cylindrical outer container, a bottomed cylindrical inner container, and a compartment formed between the bottom walls of both containers. , a heating element that generates heat when water is added, placed in the compartment; a textured sheet placed on the bottom wall of the outer container below the heating element; and a concave-convex sheet placed on the side of the compartment on the outer container. A holding part is formed between the outer container and the inner container to fix both containers during use, and includes a plurality of through holes and a lid that closes the mouths of both containers. The opening of the inner container is formed slightly lower than the opening of the outer container so that the air from the compartment can flow between the lid and the opening of the inner container. This is accomplished by a cup food container configured to allow flow through the gap into the interior of the inner container.

かかる構成に基き、まず内側容器と発熱体を取出して凹
凸状シートの上方へと所定の位置まで水を注ぐ。それか
ら発熱体を凹凸状シートの上に乗せて内側容器をかぶせ
る。このとき保持部分の働きにより内側と外側の容器が
固定される。続いて、具を入れた又は具の入っていない
内側容器の所定の位置まで水を注いで蓋をかぶせる。発
熱体の発熱作用により内側容器内の水温が上昇し一部は
蒸発し始める。発熱体に対する空気の供給は、外側容器
下部の透孔を通じて行なわれ、水の補給は蓋と内側容器
の口部との間の隙間及び保持部分の隙間を通じて行なわ
れる。
Based on this configuration, first, the inner container and the heating element are removed, and water is poured over the uneven sheet to a predetermined position. Then, place the heating element on top of the textured sheet and cover with the inner container. At this time, the inner and outer containers are fixed by the function of the holding portion. Next, water is poured to a predetermined position in the inner container with or without ingredients, and the lid is placed on the inner container. Due to the heating effect of the heating element, the temperature of the water in the inner container rises and some of the water begins to evaporate. Air is supplied to the heating element through a hole in the lower part of the outer container, and water is supplied through a gap between the lid and the mouth of the inner container and a gap in the holding portion.

所定の時間、例えば5分が経過すると内側容器内の水温
は例えば95°Cに達し、具が最初から入っている場合
は調理完了となる。具を後から入れる場合はこの時点で
めん等の具を投入する。約3〜5分はど経過すると調理
が完了し食べられる状態になる。容器を傾けて食べる際
に内側容器が落下するという事態は、前記保持部分の働
きによって防止される。外側容器に注いだ水は、発熱体
及び凹凸シートに吸収されているので滴り落ちることは
ない。
After a predetermined period of time, for example 5 minutes, the water temperature in the inner container reaches, for example, 95° C., and if ingredients are included from the beginning, cooking is complete. If adding ingredients later, add ingredients such as noodles at this point. After about 3 to 5 minutes, the cooking is complete and the food is ready to eat. The holding portion prevents the inner container from falling when the container is tilted to eat. The water poured into the outer container will not drip because it is absorbed by the heating element and the uneven sheet.

発熱体には、前述した公報に述べられているように、鉄
粉、反応助剤、水及び添加剤が含まれているが、これに
アルミニウム粉やカセイソーダを添加することにより反
応速度を早めることができる。蓋をかぶせた状態では、
内側容器の水が蒸発して発熱体へと供給されるので反応
が促進されるが、蓋を外して食べ始めると発熱体への水
の補給がストップするので温度が上昇しなくなる。従っ
て、食べ終った容器を廃棄しても火災が発生する心配は
ない。
As stated in the above-mentioned publication, the heating element contains iron powder, a reaction aid, water, and additives, but the reaction rate can be accelerated by adding aluminum powder or caustic soda to this. Can be done. With the lid on,
The water in the inner container evaporates and is supplied to the heating element, accelerating the reaction, but when the lid is removed and you start eating, the water supply to the heating element stops and the temperature no longer rises. Therefore, there is no risk of fire even if the container is disposed of after consumption.

外側容器と内側容器との間の保持部分は、容器の各周縁
部に凹凸状の突起を形成してはめ合せる構造にするか亀
加熱蒸気により強固に接着される接着剤や保護膜付きの
接着剤を塗付又は接着テープにして貼付けることにより
構成することができる。
The holding part between the outer container and the inner container may be constructed by forming uneven protrusions on each periphery of the container and fitting them together, or by using an adhesive that is firmly bonded by heated steam or an adhesive with a protective film. It can be constructed by applying the agent or applying it as an adhesive tape.

本発明の他の特徴及び利点は、添付図面の実施例を参照
した以下の記載により明らかとなろう。
Other characteristics and advantages of the invention will become apparent from the following description with reference to the embodiments of the accompanying drawings.

実施例 第1図、第2図は本発明の好適な実施例によるカップ食
品容器10を表わしており、この容器は、発泡スチロー
ル製の外側容器12と合成樹脂1金属又は紙製の内側容
器14との二重構造に作られている。外側容器の底壁1
6と内側容器の底壁18との間には隔室20が形成され
、隔室内には水を加えると発熱する発熱体22が配置さ
れ、発熱体の下側には水をまんべんなく配分させるよう
にエンボス加工された紙製の凹凸状シート24が敷かれ
ている。外側容器12の隔室20側部にあたる位置には
、直径3〜5mm程度の透孔26が適当な数、例えば8
個又は12個程度設けられている。
Embodiment FIGS. 1 and 2 show a cup food container 10 according to a preferred embodiment of the present invention, which comprises an outer container 12 made of Styrofoam and an inner container 14 made of synthetic resin and metal or paper. It is made of double structure. Bottom wall of outer container 1
A compartment 20 is formed between 6 and the bottom wall 18 of the inner container, and a heating element 22 that generates heat when water is added is disposed in the compartment, and a heating element 22 that generates heat when water is added is disposed under the heating element so as to distribute water evenly. A textured paper sheet 24 embossed on the surface is laid down. A suitable number of through holes 26 with a diameter of about 3 to 5 mm are provided at the side of the compartment 20 of the outer container 12, for example, 8.
There are about 12 or more.

外側及び内側の容器の口部は蓋28によって閉鎖される
が、図示のように内側容器の口部は外側容器の口部より
やや低くなるように形成されている。
The mouths of the outer and inner containers are closed by a lid 28, and as shown, the mouth of the inner container is formed to be slightly lower than the mouth of the outer container.

外側容器12と内側容器14との間には、両容器を使用
する際、すなわち内側容器をいったん外ゝして外側容器
内の凹凸シート上に水を注入してから再び内側容器をか
ぶせる際に、両容器を固定するための保持部分30が形
成されている。
There is a space between the outer container 12 and the inner container 14 when both containers are used, that is, when the inner container is removed once, water is poured onto the uneven sheet inside the outer container, and then the inner container is covered again. , a holding portion 30 is formed for fixing both containers.

第3図は、保持部分30の例として両容器の各周縁部に
凹凸状の突起を形成し、両者を嵌合させて保持するよう
にした実施例を表わしている。この保持部分30では、
両容器の間に隙間32が形成されていることに注目され
たい。
FIG. 3 shows an example of the holding portion 30 in which uneven protrusions are formed on each peripheral edge of both containers so that they fit together and are held. In this holding part 30,
Note that a gap 32 is formed between both containers.

第4図は、保持部分30として両容器の周縁部の一方又
は両方に接着テープ又は接着剤34を盛上げた形状で塗
付した実施例を表わしている。接着剤34は加熱蒸気を
受けると強固に接着するタイプのものを利用するか、あ
るいは保護膜を被せておいて使用時に保護膜を外すタイ
プのもの等を利用することができる。第4図の保持部分
30でも、両容器の間に隙間32が形成されていること
に注目されたい。第3図及び第4図に示す保持部分は、
容器の上下方向に沿って必要な幅だけ設けることができ
る・なお、内側容器の落ち込みを防止するために外側容
器内面に突起38を形成することもできるが、突起38
は周縁方向に連続したものではなく対称位置の数個所に
設けてその間に隙間を形成しておくことが必要である。
FIG. 4 shows an embodiment in which adhesive tape or adhesive 34 is applied in a raised manner to one or both of the peripheral edges of both containers as the holding portion 30. The adhesive 34 may be of a type that adheres firmly when exposed to heated steam, or may be of a type that is coated with a protective film and then removed during use. Note that in the holding portion 30 of FIG. 4, a gap 32 is also formed between the two containers. The holding part shown in FIGS. 3 and 4 is
A necessary width can be provided along the vertical direction of the container.Protrusions 38 can also be formed on the inner surface of the outer container to prevent the inner container from falling.
They are not continuous in the circumferential direction, but need to be provided at several symmetrical positions, with gaps formed between them.

第1図の容器10を用いた調理の手順は次のようになる
。まず具40の入った内側容器14と発熱体22を取出
し、外側容器底部の凹凸状シート24の上方へと所定の
位置、例えば容器12の内側に形成した指示線の位置ま
で水を注ぐ。それから発熱体22を凹凸状シート24の
上に乗せて内側容器14をかぶせる。この時場合に応じ
て接着剤の保護膜を取外す等の操作を行なう。保持部分
30の働きにより内側と外側の容器が固定される。
The cooking procedure using the container 10 of FIG. 1 is as follows. First, the inner container 14 containing the ingredients 40 and the heating element 22 are taken out, and water is poured over the uneven sheet 24 at the bottom of the outer container to a predetermined position, for example, to the position of the indicator line formed inside the container 12. Then, the heating element 22 is placed on the uneven sheet 24 and the inner container 14 is covered. At this time, operations such as removing the adhesive protective film may be performed depending on the situation. The holding part 30 fixes the inner and outer containers.

続いて、具40を入れた又は具の入っていない内側容器
の所定の位置まで水を注いで蓋をかぶせる。
Subsequently, water is poured to a predetermined position of the inner container containing or not containing the ingredients 40, and a lid is placed on the inner container.

発熱体の発熱作用により内側容器14内の水温が上昇し
一部は蒸発し始める。発熱体に対する空気の供給は透孔
26を通じて行なわれ、水の補給は、第5図に示すよう
に蓋と内側容器の口部との間の隙間51、保持部分の隙
間32及び両容器間の隙間52を通じて行なわれる。
Due to the heat generating action of the heating element, the temperature of the water in the inner container 14 rises and a portion of the water begins to evaporate. Air is supplied to the heating element through the through hole 26, and water is supplied through the gap 51 between the lid and the mouth of the inner container, the gap 32 in the holding part, and between both containers, as shown in FIG. This is done through the gap 52.

所定の時間、例えば5分が経過すると内側容器内の水温
は約95°Cに達するので、具を最初から入れている場
合は調理完了となり、具を後から入れる場合はこの時点
でめん等の具40を内側容器内に投入する。具を後から
入れた場合は、さらに約3〜5分はど経過すると調理が
完了し食べられる状態になる。
After a predetermined period of time, for example 5 minutes, the water temperature in the inner container reaches approximately 95°C, so if you have added ingredients from the beginning, the cooking is complete, and if you are adding ingredients later, the noodles, etc. The ingredients 40 are placed into the inner container. If you add the ingredients later, the cooking will be completed and ready to eat after about 3 to 5 minutes.

カップ食品の種類はカップめん以外にカップスープやカ
ップしるこ、カップそうすい等いろいろあるので、発熱
体に加える添加剤やアルミニウム粉、カセイソーダ等の
量を加減して所定の水温、例えば95°Cが得られるよ
うに調節する。容器の形状は、図示の円筒形以外に丼鉢
形状や長方形の弁当箱のような形状に作ることもできる
There are various types of cup foods other than cup noodles, such as cup soup, cup shiruko, and cup sousui, so by adjusting the amount of additives, aluminum powder, caustic soda, etc. added to the heating element, a predetermined water temperature, for example 95°C, can be achieved. Adjust so that In addition to the cylindrical shape shown in the drawings, the shape of the container can also be made into a bowl shape or a rectangular bento box shape.

発明の効果 以上詳細に説明した如く、本発明によればお湯を注ぐ代
りに水を注ぐだけで調理が完了し温かいインスタント食
品が食べられるので、旅行やハイキング、寒冷地での作
業等に携行するのに極めて便利な食品が提供されること
になり、その作用効果には極めて顕著なものがある。
Effects of the Invention As explained in detail above, according to the present invention, cooking can be completed and hot instant food can be eaten by simply pouring water instead of hot water, making it easy to carry when traveling, hiking, working in cold regions, etc. Foods that are extremely convenient for people will be provided, and their effects are extremely remarkable.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本発明に係るカップ食品容器の縦断面図、第2
図は容器の正面図、第3図及び第4図は第1図の線A−
Aに沿う保持部分の水平断面図、第5図は調理中の状態
を表わす縦断面図である。 10・・・食品容器  12・・・外側容器14・・・
内側容器  16.18・・・底壁20・・・隔室  
  22・・・発熱体24・佛・凹凸シート 26φ・
・透孔28・・・蓋     30・・・保持部分32
.51.52・・・隙間
FIG. 1 is a vertical sectional view of a cup food container according to the present invention, and FIG.
The figure is a front view of the container, and Figures 3 and 4 are line A- in Figure 1.
A horizontal cross-sectional view of the holding portion along line A, and FIG. 5 is a vertical cross-sectional view showing the state during cooking. 10... Food container 12... Outer container 14...
Inner container 16.18... Bottom wall 20... Compartment
22... Heating element 24, Buddha, uneven sheet 26φ.
・Through hole 28...Lid 30...Holding part 32
.. 51.52...Gap

Claims (1)

【特許請求の範囲】 1、有底筒状の外側容器と、 有底筒状の内側容器と、 前記外側容器の底壁と前記内側容器の底壁との間に形成
された隔室と、 前記隔室内に配置された水を加えると発熱する発熱体と
、 前記発熱体の下側で外側容器の底壁上に置かれた凹凸状
シートと、 外側容器の前記隔室側部にあたる位置に設けられた複数
の透孔と、 外側及び内側の両容器の口部を閉鎖する蓋とを備え、 外側容器と内側容器との間に両容器を使用時に固定する
保持部分を形成し、該保持部分には前記隔室からの空気
が前記蓋へと流通できるような隙間を形成し、さらに内
側容器の口部を外側容器の口部よりやや低く形成して前
記隔室からの空気が蓋と内側容器の口部との間の隙間を
通つて内側容器の内部へと流通するように構成したこと
を特徴とする発熱体を有するカップ食品容器。 2、前記保持部分は外側容器及び内側容器の各周縁部に
形成した凹凸状の突起で嵌合されている特許請求の範囲
第1項記載の容器。 3、前記保持部分には加熱蒸気により強固に接合される
接着剤が塗付されている特許請求の範囲第1項記載の容
器。 4、前記保持部分には保護膜で覆われた接着剤が塗付さ
れており、外側容器と内側容器とを分離した際に前記保
護膜を取外すようになつている特許請求の範囲第1項記
載の容器。
[Scope of Claims] 1. A cylindrical outer container with a bottom; a cylindrical inner container with a bottom; a compartment formed between a bottom wall of the outer container and a bottom wall of the inner container; a heating element that generates heat when water is added, placed in the compartment; a textured sheet placed on the bottom wall of the outer container below the heating element; and a concave-convex sheet placed on the side of the compartment of the outer container. A holding portion is formed between the outer container and the inner container to fix both containers during use, and the holding portion is provided with a plurality of through holes and a lid that closes the mouths of both the outer and inner containers. A gap is formed in the section to allow air from the compartment to flow to the lid, and the mouth of the inner container is formed slightly lower than the mouth of the outer container so that air from the compartment can flow to the lid. 1. A cup food container having a heating element configured to flow into the interior of the inner container through a gap between the heating element and the mouth of the inner container. 2. The container according to claim 1, wherein the holding portion is fitted with uneven projections formed on the peripheral edges of the outer container and the inner container. 3. The container according to claim 1, wherein the holding portion is coated with an adhesive that is firmly bonded by heated steam. 4. The holding portion is coated with an adhesive covered with a protective film, and the protective film is removed when the outer container and the inner container are separated. Container as described.
JP60148431A 1985-07-08 1985-07-08 Cup food vessel with heating element Pending JPS6216370A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60148431A JPS6216370A (en) 1985-07-08 1985-07-08 Cup food vessel with heating element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60148431A JPS6216370A (en) 1985-07-08 1985-07-08 Cup food vessel with heating element

Publications (1)

Publication Number Publication Date
JPS6216370A true JPS6216370A (en) 1987-01-24

Family

ID=15452638

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60148431A Pending JPS6216370A (en) 1985-07-08 1985-07-08 Cup food vessel with heating element

Country Status (1)

Country Link
JP (1) JPS6216370A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06319524A (en) * 1993-04-26 1994-11-22 Becton Dickinson & Co Device for measuring biological activity in culture container

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06319524A (en) * 1993-04-26 1994-11-22 Becton Dickinson & Co Device for measuring biological activity in culture container

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