JP3188539U

JP3188539U - Heatable containment bag

Info

Publication number: JP3188539U
Application number: JP2013006599U
Authority: JP
Inventors: 兼次河井
Original assignee: 株式会社ベルグリーンワイズ
Filing date: 2013-10-31
Publication date: 2014-01-30
Anticipated expiration: 2023-10-31

Abstract

【課題】使用者が加熱、加温をしたい食品等を入れて、電子レンジ等で加熱、加温する際に、食品等から発生する水蒸気により、袋が破損することなく、食品等を加熱、加温することが可能で、繰り返し使用することのできる加熱可能な収容袋を得る事にある。
【解決手段】食品等を加熱、加温する際に用いる袋であって、袋口にある紐２を引くことで、袋口が閉じる構造の巾着形状をしており、食品等５から発生した水蒸気６が、閉じた袋口を通じて袋外に放散されることを特徴とすることで、加熱可能な収容袋１を構成している。
【選択図】図４When a user puts food or the like to be heated or heated and heats or heats it with a microwave oven or the like, the food or the like is heated without steam breakage due to water vapor generated from the food or the like. The object is to obtain a heatable storage bag that can be heated and used repeatedly.
SOLUTION: A bag used for heating and heating foods, etc., which has a drawstring shape in which the bag mouth is closed by pulling a string 2 at the bag mouth, and is generated from food etc. 5 The water vapor 6 is diffused out of the bag through the closed bag mouth, thereby constituting the heatable storage bag 1.
[Selection] Figure 4

Description

本考案は食品等を加熱、加温する際に用いる袋体に関するものであり、更に詳しくは、電子レンジ等で加熱調理可能な機能を兼備するとともに繰り返し使用可能な収容袋に関する。 The present invention relates to a bag used for heating and heating foods and the like, and more particularly, to a storage bag that has a function of being able to be cooked with a microwave oven and can be used repeatedly.

従来、繰り返し使用可能な電子レンジ加熱用食品包装袋として、開口部の閉塞と繰り返し使用を可能とする事を目的に、袋体の開口部にチャックを設けるという提案がなされている。また、これらの提案では、加熱調理時に食品から発生する水蒸気を適度に袋外に放散する為の蒸気孔が設けられており、袋体の破裂、加熱調理中に開口部が開く等の不具合が発生する事なく、適度の加熱蒸し調理効果が得られるという形式のものが見受けられる。 2. Description of the Related Art Conventionally, as a food packaging bag for microwave oven heating that can be used repeatedly, a proposal has been made to provide a chuck at the opening of a bag body for the purpose of allowing the opening to be closed and used repeatedly. In addition, in these proposals, a steam hole is provided for appropriately releasing water vapor generated from food during cooking to the outside of the bag, and there are problems such as rupture of the bag body and opening opening during cooking. There is a type that can produce a moderate steaming effect without generation.

特開平１１−１７８７１３号公報JP-A-11-178713 特開２００４−３０６９８４号公報JP 2004-306984 A 特開２０１１−１４８５０４号公報JP2011-148504A

しかし、従来の袋体の開口部にチャックを設けた袋では、チャック部が壊れ易く、繰り返し使用している間に、加熱調理中に開口部が開いてしまい、十分な蒸し調理効果を得る事が出来ない事がある。また、チャック部が硬く変形しにくいことから、袋口を開けた状態で維持する事が難しく、調理時に食品を袋の中に入る際に入れにくいという問題がある。また、上記提案で設けられた蒸気孔は、設計時に大きさが決まってしまうため、袋の中に入れる食品の量によっては、蒸気孔が大きくなる事があり、袋内に水蒸気が溜まらず、十分な蒸し調理効果が得られない場合がある、逆に蒸気孔が小さくなる事もあり、この場合は、水蒸気の袋外への放散効果が不十分となり、袋が破裂してしまうという危険がある。 However, in a bag provided with a chuck in the opening portion of a conventional bag body, the chuck portion is easily broken, and the opening portion is opened during heating cooking during repeated use, so that a sufficient steaming cooking effect can be obtained. There are things that cannot be done. Further, since the chuck portion is hard and difficult to deform, there is a problem that it is difficult to keep the bag mouth open and it is difficult to put food when entering the bag during cooking. In addition, the size of the steam hole provided in the above proposal is determined at the time of design, so depending on the amount of food to be put in the bag, the steam hole may become large, water vapor does not accumulate in the bag, In some cases, the steaming effect may not be obtained, and the steam hole may be smaller. In this case, the effect of dissipating water vapor outside the bag is insufficient, and the bag may burst. is there.

本考案は、以上の点に着目してなされたもので、繰り返し使用した場合でも、袋口の開閉部が壊れることなく、加熱したい食品等の投入、取り出しが容易で、蒸気抜き孔を適宜調節することが出来る加熱可能な収容袋を提供することを目的とする。 The present invention has been made paying attention to the above points. Even when it is used repeatedly, the opening and closing part of the bag mouth is not broken, and it is easy to input and take out food to be heated, etc. It is an object of the present invention to provide a heatable storage bag.

上記目的を達成するため本考案は、食品等を加熱、加温する際に用いる袋であって、袋口にある紐を引くことで、袋口が閉じる構造の巾着形状をしており、食品等から発生した水蒸気が、閉じた袋口を通じて袋外に放散されることを特徴とすることで、加熱可能な収容袋を構成している。 In order to achieve the above object, the present invention is a bag used for heating and heating foods, etc., and has a drawstring shape in which the bag mouth is closed by pulling a string at the bag mouth. The water vapor generated from the gas etc. is diffused out of the bag through the closed bag mouth, thereby constituting a heatable storage bag.

本考案の加熱可能な収容袋によれば、食品等を袋の中に入れる際、袋口を開けた状態で維持することが出来ることより、食品等の袋内への投入が容易であり、加熱調理後も容易に取り出すことが出来る。また、袋口の開閉は、紐を引いて閉じる、閉じた袋口の端を持って引っ張るという、単純な操作の繰り返しで行うことができ、容易に壊れるものではないといえる。また、閉じた袋口は、加熱時に食品等から発生する水蒸気を袋外に放散する蒸気孔を兼ねており、袋口の閉じ具合で、袋内の水蒸気圧を調整することが出来、袋内に入れる食品等の量が変わっても、十分な蒸し効果を得ることが出来る。また、加熱直後は、袋全体が熱くなり、袋を手で持つ事が困難な場合があるが、本考案の加熱可能な収容袋によれば、袋口の紐を持つ事で、電子レンジ内や湯煎した際の鍋から、加熱直後の食品等が入った状態で袋を容易に取り出す事が出来、持ち運ぶ事も出来る。 According to the heatable storage bag of the present invention, when food or the like is put in the bag, it can be maintained in a state in which the bag mouth is opened, so that food or the like can be easily put into the bag, It can be easily removed after cooking. Further, the opening and closing of the bag mouth can be performed by repeating a simple operation of pulling and closing the string and pulling with the end of the closed bag mouth, and it can be said that the bag mouth is not easily broken. In addition, the closed bag mouth also serves as a steam hole that dissipates water vapor generated from foods etc. to the outside of the bag when heated, and the water vapor pressure inside the bag can be adjusted by closing the bag mouth. A sufficient steaming effect can be obtained even if the amount of food or the like put in the container changes. In addition, immediately after heating, the entire bag becomes hot and it may be difficult to hold the bag by hand. You can easily take out and carry the bag from the pan when it has been roasted or hot water, with the food just after heating.

本考案に係る加熱可能な収容袋の外観図である。（ａ）袋口が開口した状態を示す図、（ｂ）袋口が閉じた状態を示す図である。1 is an external view of a heatable storage bag according to the present invention. (A) The figure which shows the state which the bag mouth opened, (b) The figure which shows the state which the bag mouth closed. 本考案に係る加熱可能な収容袋の外観図である。（ａ）袋口が開口した状態を示す図、（ｂ）袋口が閉じた状態を示す図である。1 is an external view of a heatable storage bag according to the present invention. (A) The figure which shows the state which the bag mouth opened, (b) The figure which shows the state which the bag mouth closed. 本考案に係る加熱可能な収容袋の外観図である。（ａ）袋口が開口した状態を示す図、（ｂ）袋口が閉じた状態を示す図である。1 is an external view of a heatable storage bag according to the present invention. (A) The figure which shows the state which the bag mouth opened, (b) The figure which shows the state which the bag mouth closed. 本考案に係る加熱可能な収容袋を用いて加熱調理している状態を示す図である。It is a figure which shows the state cooked using the heatable accommodation bag which concerns on this invention. 本考案に係る加熱可能な収容袋の平面図である。It is a top view of the accommodation bag which can be heated concerning the present invention.

以下、本考案をより詳細に説明する。本考案の加熱可能な収容袋を構成する材質は、加熱時に必要な耐熱性を有し、一般的に電子レンジ等で加熱される食品用包装材料として使用されているものならば、特に限定はされない。 Hereinafter, the present invention will be described in more detail. The material constituting the heatable storage bag of the present invention is not particularly limited as long as it has heat resistance necessary for heating and is generally used as a packaging material for food heated in a microwave oven or the like. Not.

例えば、耐水性を付与した紙、不織布、プラスチックフィルム等があげられ、それぞれを単体で使用することも、２つ以上を接着剤等で貼り合せるなどして、積層して使用することもできる。 Examples thereof include paper, non-woven fabric, and plastic film imparted with water resistance, each of which can be used alone, or can be used by laminating two or more with an adhesive or the like.

本考案の加熱可能な収容袋に使用する紐は、袋口を閉じることが出来、繰り返し使用に耐えうる強度のものであれば、特に限定はない。 The string used for the heatable storage bag of the present invention is not particularly limited as long as it can close the bag mouth and has a strength that can withstand repeated use.

例えば、紙紐、ＯＰ紐、ＰＰロープ、麻紐、綿糸、江戸打紐、唐打紐、リボン、ゴム紐、コットンコード、チューブ、ベルトなどから選ばれるものを使用できる。 For example, a material selected from a paper string, an OP string, a PP rope, a hemp string, a cotton thread, an Edo string, a red string, a ribbon, a rubber string, a cotton cord, a tube, a belt, and the like can be used.

本考案の加熱可能な収容袋は、巾着袋形状である必要がある。巾着形状が形成されない場合は、袋口が閉じていない状態を意味しており、内容物が袋外へ漏出する危険があるうえ、食品等から発生する水蒸気が袋内に溜まらず、十分な蒸し効果が得られない為、好ましくない。一方、巾着形状が形成される程度に、袋口が閉じていれば、袋内に水蒸気が溜まり、加圧状態となり、十分な蒸し効果が得られる。 The heatable storage bag of the present invention needs to have a drawstring bag shape. If the drawstring shape is not formed, it means that the bag mouth is not closed, and there is a risk that the contents will leak out of the bag, and water vapor generated from food etc. will not accumulate in the bag, and it will be sufficiently steamed Since an effect cannot be acquired, it is not preferable. On the other hand, if the bag mouth is closed to such an extent that a purse-like shape is formed, water vapor is accumulated in the bag and a pressurized state is obtained, thereby obtaining a sufficient steaming effect.

本考案の加熱可能な収容袋は、食品等から発生した水蒸気が閉じた袋口を通じて袋外へ放散することが必要である。放散が不十分であると、袋内の圧力が袋の強度以上に高くなり、袋の変形、破裂が発生することがある為、好ましくない。ここで、本考案の加熱可能な収容袋は、袋口の紐を引いて袋口を閉じる形態であることから、袋口は密封されることなく、袋口にはわずかな隙間が、必ず形成される構造となっている。この構造を利用して、食品から発生する水蒸気を、袋の変形、破裂が発生する前に、袋外へ放散することが可能となっている。 In the heatable storage bag of the present invention, it is necessary that water vapor generated from food or the like is diffused out of the bag through a closed bag mouth. Insufficient diffusion is not preferable because the pressure in the bag becomes higher than the strength of the bag, and the bag may be deformed or ruptured. Here, the heatable storage bag of the present invention has a form in which the bag mouth is closed by pulling the string at the bag mouth, so that the bag mouth is not sealed and a slight gap is always formed in the bag mouth. It has a structure. Using this structure, it is possible to dissipate water vapor generated from foods outside the bag before the bag is deformed or ruptured.

本考案の加熱可能な収容袋は、袋口にある紐を引いて、袋口を閉じる構造を有し、袋口を閉じた後、巾着形状となるものであれば、その形や、袋口を閉じる紐の位置、に関して制限はなく、上記要件を満足する範囲で、閉じた袋口を、ロープストッパー等で固定することも出来る。 The heatable storage bag of the present invention has a structure in which a string at the bag mouth is pulled and the bag mouth is closed, and if it becomes a drawstring shape after the bag mouth is closed, its shape or bag mouth There is no restriction on the position of the closing string, and the closed bag mouth can be fixed with a rope stopper or the like as long as the above requirements are satisfied.

以下、本考案の加熱可能な収容袋の実施形態を図に基づいて実施例で説明をする。 Embodiments of the heatable storage bag of the present invention will be described below with reference to the drawings.

袋の材質として、未延伸ポリプロピレンフィルム４０μｍを用い、図５に於ける寸法が、横（Ｗ）１６０ｍｍ、縦（Ｈ）１５５ｍｍ、ガセット折込（マチ）幅（ＬＧ）４０ｍｍ、紐の位置（ＬＨ）袋口より２０ｍｍとなる様にして、図１に示した形状の巾着袋を作製した。ここで、紐は、太さ約２ｍｍのＰＰロープを使用した。次に上記の通り準備した袋に、冷凍肉まん（約６８ｇ）を１個入れ、袋口を紐を引いて閉じた後、電子レンジ５００Ｗにて、１分４０秒加熱をした。加熱調理中、肉まんから発生した水蒸気にて袋の膨らみが見られ、十分な蒸し効果を確認するとともに、過剰な水蒸気は、袋口から、放散され、袋の変形、破裂することなく加熱調理をすることが出来た。出来上がった肉まんは、ふっくらとしておいしいものであった。引き続き、上記加熱調理で使用した袋を用いて、上記と同様の方法で、冷凍肉まんの加熱調理を実施した結果、上記と同様に、袋の変形、破裂はなく、肉まんもふっくらとして、おいしいものであった。この一連の調理を引き続き、４回実施したが、４回とも、上記の２回と同様に、袋の変形、破裂はなく、肉まんもふっくらとして、おいしいものであった。以上の結果、６回以上の繰り返し使用が出来る加熱可能な収容袋であることを確認した。 As the material of the bag, an unstretched polypropylene film of 40 μm is used. The dimensions in FIG. 5 are as follows: width (W) 160 mm, length (H) 155 mm, gusset folding (gusset) width (LG) 40 mm, string position (LH) A drawstring bag having the shape shown in FIG. 1 was prepared so as to be 20 mm from the bag mouth. Here, a PP rope having a thickness of about 2 mm was used as the string. Next, one frozen meat bun (about 68 g) was put in the bag prepared as described above, the bag mouth was closed by pulling a string, and then heated in a microwave oven 500 W for 1 minute 40 seconds. During cooking, the swell of the bag is observed due to the steam generated from the meat buns, confirming the sufficient steaming effect, and excess steam is released from the bag mouth, allowing the cooking without cooking or rupturing the bag. I was able to do it. The finished meat buns were plump and delicious. Subsequently, as a result of carrying out the heat cooking of the frozen meat bun in the same manner as described above using the bag used in the above cooking, there is no deformation or rupture of the bag, and the meat bun is also plump and delicious as above. there were. This series of cooking was continued 4 times, and the 4 times, like the above 2 times, there was no deformation or rupture of the bag, and the meat buns were fluffy and delicious. As a result of the above, it was confirmed that this was a heatable storage bag that could be used repeatedly 6 times or more.

袋の材質として、実施例１と同様に未延伸ポリプロピレンフィルム４０μｍを用い、図５に於ける寸法が、横（Ｗ）１５０ｍｍ、縦（Ｈ）１９０ｍｍ、ガセット折込（マチ）幅（ＬＧ）４０ｍｍ、紐の位置（ＬＨ）袋口より２０ｍｍとなる様にして、図１に示した形状の巾着袋を作製した。ここで、紐は、５号の綿糸（凧糸）を使用した。次に、上記の通り準備した袋に、アルミホイルで包んだＬサイズの生卵を１個入れた後、卵が隠れるくらいの水を袋に入れ、袋口を、紐を引いて閉じた後、電子レンジ５００Ｗにて、１２分加熱をした。加熱調理中、袋に入れた水から発生した水蒸気にて袋の膨らみが見られ、十分な蒸し効果を確認するとともに、過剰な水蒸気は、袋口から、放散され、袋の変形、破裂することなく加熱調理をすることが出来た。出来上がったゆで卵は、殻がきれいに剥くことができ、おいしいものであった。引き続き、上記加熱調理で使用した袋を用いて、上記と同様の方法で、生卵の加熱調理を実施した結果、上記と同様に、袋の変形、破裂はなく、ゆで卵の殻をきれいに剥くことが出来、おいしいものであった。この一連の調理を引き続き、４回実施したが、４回とも、上記の２回と同様に、袋の変形、破裂はなく、おいしいゆで卵をつくる事が出来た。以上の結果、６回以上の繰り返し使用が出来る加熱可能な収容袋であることを確認した。 As the material of the bag, unstretched polypropylene film 40 μm was used as in Example 1, and the dimensions in FIG. 5 were horizontal (W) 150 mm, vertical (H) 190 mm, gusset folding (gusset) width (LG) 40 mm, A drawstring bag having the shape shown in FIG. 1 was produced so that the distance (LH) of the string was 20 mm from the bag mouth. Here, No. 5 cotton yarn (raised yarn) was used as the string. Next, after putting one L-sized raw egg wrapped in aluminum foil into the bag prepared as above, water enough to hide the egg is put into the bag and the bag mouth is closed by pulling the string Then, it was heated in a microwave oven at 500 W for 12 minutes. During cooking, the bag is swollen with water vapor generated from the water in the bag, confirming sufficient steaming effect, and excess water vapor is diffused from the bag mouth, causing deformation and rupture of the bag. I could cook without cooking. The finished boiled eggs were delicious because the shells could be peeled cleanly. Subsequently, as a result of heat cooking of raw eggs using the bag used in the above cooking by the same method as above, the bag is not deformed or ruptured, and the boiled egg shell is peeled cleanly as above. It was possible and it was delicious. This series of cooking was continued four times, but all four times, like the above two times, there was no deformation or rupture of the bag, and delicious boiled eggs could be made. As a result of the above, it was confirmed that this was a heatable storage bag that could be used repeatedly 6 times or more.

袋の材質として、袋の内側から、不織布、穴あきポリエチレンフィルム、吸水紙の順に積層したシートを用いて、図５に於ける寸法が横（Ｗ）１８０ｍｍ、縦（Ｈ）１４０ｍｍ、ガセット折込（マチ）幅（ＬＧ）４５ｍｍとなる様にして、図２に示した形状の巾着袋を作製した。ここで、紐は、太さ約２ｍｍのＰＰロープを使用した。次に、上記の通り準備した袋に、冷凍したごはん約２００ｇを入れ袋口を紐を引いて閉じた後、電子レンジ５００Ｗにて、３分加熱をした。加熱調理中、袋に入れた冷凍ごはんから発生した水蒸気にて袋の膨らみが見られ、十分な蒸し効果を確認するとともに、過剰な水蒸気は、袋口から、放散され、袋の変形、破裂することなく加熱調理をすることが出来た。出来上がったごはんは、ふっくらとして、おいしいものであった。この一連の調理を、繰り返し３回、使用した袋を用いて実施したが、３回とも、袋の変形、破裂はなく、ふっくらとして、おいしいごはんをつくる事が出来、４回以上の繰り返し使用が出来る加熱可能な収容袋であることを確認した。 As the material of the bag, using a sheet laminated in the order of nonwoven fabric, perforated polyethylene film and water absorbent paper from the inside of the bag, the dimensions in FIG. 5 are horizontal (W) 180 mm, vertical (H) 140 mm, gusset folding ( 2) A drawstring bag having the shape shown in FIG. 2 was produced so that the width (LG) was 45 mm. Here, a PP rope having a thickness of about 2 mm was used as the string. Next, about 200 g of frozen rice was put into the bag prepared as described above, and the bag mouth was closed by pulling a string, and then heated in a microwave oven 500 W for 3 minutes. During cooking, the bag is swollen with water vapor generated from the frozen rice in the bag, confirming sufficient steaming effect, and excess water vapor is diffused from the bag mouth, causing deformation and rupture of the bag. I could cook without cooking. The finished rice was plump and delicious. This series of cooking was repeated 3 times using the used bag, but the bag was not deformed or ruptured in any of the 3 times. It was confirmed that it was a heatable storage bag.

本考案の加熱可能な収容袋は、単に食品をあたためるのみならず、好みの食材を調味料等と一緒に封入して電子レンジ等で加熱調理することが出来、加熱調理後も食器に移すことなく、出来上がった料理をそのまま食べることも出来るので、鍋や食器を汚さずに調理、食事をすることが可能であり洗剤や洗浄のための水の節約が出来る。さらに、災害時に於いて、被災地では、おにぎり、パン等が支給されるものの冷たい場合が多く、被災者の中には、温かいものを欲している人達もいる。その様な状況に於いて、お湯をつくることが出来れば、食品を本考案の加熱可能な収容袋に入れ、お湯につける事で、食品を濡らすことなく温めることが出来るので、被災者に温かい食品を提供することが出来て、被災者の気持ちを和らげるのに役立つ事が出来る。また、取扱いが簡単であることから、高齢者でも容易に使用することが出来るので、高齢者にやさしい加熱可能な収容袋といえる。一方、本考案の加熱可能な収容袋に入れる内容物は食品だけでなく、水分を含む様々な材料を電子レンジ等で加熱することが出来る。たとえば、濡れタオルを加熱しておしぼりを作る等に、本考案の加熱可能な収容袋を適用できる。The heatable storage bag of the present invention can be used not only to warm food, but also to enclose your favorite ingredients together with seasonings etc. and cook it in a microwave oven etc. In addition, the finished dish can be eaten as it is, so it is possible to cook and eat without contaminating the pots and dishes, and to save water for cleaning and washing. Furthermore, during disasters, rice balls, bread, etc. are often supplied in the affected areas, but they are often cold, and some of the victims want something warm. In such a situation, if you can make hot water, put the food in the heatable storage bag of the present invention and put it in hot water so that it can be warmed without getting wet. Can provide food and can help to relieve the feelings of the victims. In addition, since it is easy to handle, it can be used easily even by elderly people, so it can be said that it is a heatable storage bag that is friendly to elderly people. On the other hand, the contents put in the heatable storage bag of the present invention can be heated not only for food but also various materials including moisture with a microwave oven or the like. For example, the heatable storage bag of the present invention can be applied to making a towel by heating a wet towel.

１・・・加熱可能な収容袋
２・・・紐
３・・・紐通し部分
４・・・ロープストッパー
５・・・内容物（食品等）
６・・・放散する水蒸気
Ｗ・・・加熱可能な収容袋の外寸幅
Ｈ・・・加熱可能な収容袋の外寸高さ
ＬＨ・・・加熱可能な収容袋の袋口から紐通し部までの距離
ＬＧ・・・加熱可能な収容袋のガゼット折込（マチ）幅DESCRIPTION OF SYMBOLS 1 ... Heatable storage bag 2 ... String 3 ... String passage part 4 ... Rope stopper 5 ... Contents (food etc.)
6 ... Dissipating water vapor W ... Outer size width H of heatable storage bag L ... Outer size height LH of heatable storage bag ... Stringing portion from bag mouth of heatable storage bag Distance LG ... Gazette fold (gusset) width of heatable storage bag

Claims

A bag used to heat and heat foods, etc., and has a drawstring shape that closes the bag mouth by pulling a string at the bag mouth, and the water vapor generated from food etc. is closed Heatable containment bag characterized by being diffused out of the bag through the mouth