JP2007161321A - Packaging material for rod-like food product and manufacturing method for the same - Google Patents

Packaging material for rod-like food product and manufacturing method for the same Download PDF

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JP2007161321A
JP2007161321A JP2005362313A JP2005362313A JP2007161321A JP 2007161321 A JP2007161321 A JP 2007161321A JP 2005362313 A JP2005362313 A JP 2005362313A JP 2005362313 A JP2005362313 A JP 2005362313A JP 2007161321 A JP2007161321 A JP 2007161321A
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food
film
packaging material
stick
shaped
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Masahiro Abe
正寛 安部
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HANKYU FOODS KK
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HANKYU FOODS KK
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a packaging material for a rod-like food product and a manufacturing method for the same, which does not take time at eating and has little useless portion in an original film and can cope with manufacturing different size products easily. <P>SOLUTION: The packaging material for the rod-like food has a body 5 in which a sheet-like food 3 is stored between an outer film 1 and an inner film 2 and they are wound on the rod-like food product 4 and the body 5, which keeps a film folded to form the outer film 1 and the inner film 2 composed of a left piece 2a on the left side and a right piece 2b on the right side of the film, has a tearing portion 9 from the upper side 7 to the lower side 8 on the outer film 1. When the tearing portion 9 is torn, the body 5 is parted and the wound state to the rod-like food product 4 is untied and either side of the parted bodies 5 is removed and the end part of the sheet-like food product 3 can be exposed. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

この発明は、巻き寿司等の棒状食品を包装するのに使用する棒状食品用包装材及びその製造方法に関するものである。   The present invention relates to a bar-shaped food packaging material used for packaging a bar-shaped food such as rolled sushi and a method for producing the same.

従来の巻き寿司等の棒状食品を包装するのに使用する棒状食品用包装材としては、特許文献1に記載のような、外フィルム1の長辺側の外縁に一対の内フィルム2,3の一辺を接合し、外フィルム1の幅方向の略中央で前記内フィルム2,3の対向辺どうしを重ね合わせ、さらに外フィルム1と内フィルム2,3との間にシート状食品3を挟み、さらに一方の内フィルム3に、帯状フィルム4を取り付けて長手方向両端に袖部4a,4bを形成したものがある。   As a packaging material for stick-shaped foods used for packaging stick-shaped foods such as conventional sushi rolls, as described in Patent Document 1, a pair of inner films 2, 3 is formed on the outer edge on the long side of the outer film 1. One side is joined, the opposing sides of the inner films 2 and 3 are overlapped at substantially the center in the width direction of the outer film 1, and the sheet-like food 3 is sandwiched between the outer film 1 and the inner films 2 and 3, Further, one inner film 3 has a belt-like film 4 and sleeves 4a and 4b formed at both ends in the longitudinal direction.

この棒状食品用包装材を使用して棒状食品6を包装するには、特許文献1の図3に示されているように、右端側に設けられた帯状フィルム4の上に棒状食品6を載せ、その両端を帯状フィルム4の袖部4a,4bで覆ってから、棒状食品6の外周を巻いて覆う。そして、巻き終わりの端部を巻き止め用シールで止める。   In order to wrap the bar-shaped food 6 using this bar-shaped food packaging material, as shown in FIG. 3 of Patent Document 1, the bar-shaped food 6 is placed on the belt-like film 4 provided on the right end side. The both ends are covered with the sleeve portions 4 a and 4 b of the belt-like film 4, and then the outer periphery of the rod-like food 6 is wound and covered. And the end part of a winding end is stopped with the anti-winding seal.

また、この棒状食品用包装材は、開封操作片1aが外フィルム1の略中央に形成されており、包装された棒状食品6を食べるときは、まず開封操作片1aを引いて、外フィルム1を長手方向に引き裂き、次に、裏側の巻き止めシールを剥がして、右側の部分の外フィルム1を開く。開いた外フィルム1を引っ張ると、図5に示されているようにシート状食品5の一方が露出する。次に、棒状に形成した棒状食品6を左方向に転がして露出したシート状食品3の上に移動させ、シート状食品5を巻いていくと、棒状食品6が完成するようになっている。   In addition, in the packaging material for stick-shaped food, the opening operation piece 1a is formed at substantially the center of the outer film 1, and when the packaged rod-shaped food 6 is eaten, the opening operation piece 1a is first drawn and the outer film 1 Is peeled in the longitudinal direction, and then the anti-winding seal on the back side is peeled off to open the outer film 1 on the right side. When the opened outer film 1 is pulled, one of the sheet-like foods 5 is exposed as shown in FIG. Next, the stick-shaped food 6 is completed by rolling the stick-shaped food 6 formed in a stick shape leftward onto the exposed sheet-like food 3 and winding the sheet-like food 5.

以上のように、この従来の棒状食品用包装材では、棒状食品6にシート状食品5を巻く前に、開封操作片1aを引いて外フィルム1を引き裂く作業、巻き止めシールを剥がす作業、そして、右側の部分の外フィルム1を開いて引っ張る作業が必要となっており、手間のかかるものであった。   As described above, in this conventional bar food packaging material, before the sheet food 5 is wrapped around the bar food 6, the opening operation piece 1a is pulled to tear the outer film 1, the winding seal is peeled off, and The work of opening and pulling the outer film 1 in the right part is necessary, which is troublesome.

また、この従来の棒状食品用包装材は、外フィルム1と内フィルム2,3が別体であるため、それぞれ元のフィルムを所定の大きさ、形状に切断して形成する必要があり、元のフィルムに無駄になる部分が生じる。また、異なる大きさの棒状食品用包装材を製造するためには、元のフィルムの切断や接合の仕方を変更しなければならず、特に、装置により自動的に製造する場合には、1つの装置で異なる大きさの棒状食品用包装材の製造に対応できるようにすることは困難であった。
特開平10−45160号公報
In addition, since this conventional stick-shaped food packaging material has the outer film 1 and the inner films 2 and 3 as separate bodies, it is necessary to cut the original film into a predetermined size and shape, respectively. A part of the film is wasted. In addition, in order to produce a bar food packaging material having a different size, it is necessary to change the way of cutting and joining the original film. It has been difficult to make the apparatus compatible with the production of packaging materials for stick foods of different sizes.
JP-A-10-45160

そこで、この発明は、食べるときに手間がかからず、さらに、元のフィルムに無駄になる部分が少なく、また、異なる大きさのものを製造する場合でも容易に対応することが可能な棒状食品用包装材及びその製造方法を提供することを課題とする。   Therefore, the present invention is a stick-shaped food that does not take time and effort when eating, and that there are few parts that are wasted on the original film, and can be easily accommodated even when manufacturing different sizes It is an object of the present invention to provide a packaging material and a manufacturing method thereof.

この発明の棒状食品用包装材は、外フィルム部1と内フィルム部2との間にシート状食品3を収容し棒状食品4に巻き付けるようにした本体5を有する棒状食品用包装材であって、本体5は、1枚のフィルム6を折り曲げて、外フィルム部1と、その左側の左片2aと右側の右片2bからなる内フィルム部2を形成しているとともに、外フィルム部1に上辺7から下辺8に至る引き裂き部9を有しており、引き裂き部9を引き裂くと、本体5が分断され、棒状食品4に対する巻き付け状態が解かれるとともに、分断された本体5のいずれかの側の部分が外れ、シート状食品3の端部が露出した状態にすることができるようにしたものとしている。   The packaging material for stick foods according to the present invention is a packaging material for food sticks having a main body 5 in which a sheet food 3 is accommodated between an outer film portion 1 and an inner film portion 2 and wound around the stick food 4. The main body 5 bends one film 6 to form an outer film portion 1 and an inner film portion 2 composed of a left piece 2a on the left side and a right piece 2b on the right side. It has a tearing part 9 that extends from the upper side 7 to the lower side 8, and when the tearing part 9 is torn, the main body 5 is divided, the wound state of the rod-shaped food 4 is released, and either side of the divided main body 5 This part is removed, and the end of the sheet-like food 3 can be exposed.

そして、引き裂き部9が外フィルム部1の左端寄りの位置に設けられており、内フィルム部2の左片2aと右片2bの対向辺14,15が前記引き裂き部9よりも右側に位置するようにし、さらに、左片2aと右片2bのいずれかに、棒状食品4の両端部を覆うようにした袖部18が接着されたものとすることができる。   And the tearing part 9 is provided in the position near the left end of the outer film part 1, and the opposing sides 14 and 15 of the left piece 2a and the right piece 2b of the inner film part 2 are located on the right side of the tearing part 9. In addition, the sleeve 18 that covers both ends of the rod-like food 4 may be bonded to either the left piece 2a or the right piece 2b.

また、この棒状食品用包装材の製造方法は、フィルム6を折り曲げて外フィルム部1と、左片2aと右片2bからなる内フィルム部2を形成し、外フィルム部1と内フィルム部2との間にシート状食品3を収容するようにして本体5を形成するものとすることができる。   Moreover, the manufacturing method of this packaging material for stick-shaped foodstuffs bends the film 6, forms the outer film part 1 and the inner film part 2 which consists of the left piece 2a and the right piece 2b, and the outer film part 1 and the inner film part 2 The main body 5 can be formed so as to accommodate the sheet-like food 3 therebetween.

この発明の棒状食品用包装材は、上述のような構成を有しており、引き裂き部9を引き裂くと、本体5が分断され、棒状食品4に対する巻き付け状態が解かれるとともに、分断された本体5のいずれかの側の部分が外れ、シート状食品3の端部が露出した状態になるので、食べるときに手間がかからず、さらに、1枚のフィルム6を折り曲げて、外フィルム部1と内フィルム部2を形成しているので、元のフィルム6に無駄になる部分が少ない。   The packaging material for stick food according to the present invention has the above-described configuration. When the tearing portion 9 is torn, the main body 5 is divided, and the wound state of the stick food 4 is released and the divided main body 5 is separated. Since the part of either side is removed and the end of the sheet-like food 3 is exposed, it does not take time to eat, and further, the one film 6 is folded and the outer film part 1 and Since the inner film part 2 is formed, the original film 6 has few parts that are wasted.

そして、引き裂き部9が外フィルム部1の左端寄りの位置に設けられており、内フィルム部2の左片2aと右片2bの対向辺14,15が前記引き裂き部9よりも右側に位置するようにし、さらに、左片2aと右片2bのいずれかに、棒状食品4の両端部を覆うようにした袖部18が接着されたものとすれば、棒状食品4が袖部18に覆われ保護されるとともに、開封時にシート状食品3の端部が大きく露出するようにすることができる。   And the tearing part 9 is provided in the position near the left end of the outer film part 1, and the opposing sides 14 and 15 of the left piece 2a and the right piece 2b of the inner film part 2 are located on the right side of the tearing part 9. In addition, if the sleeve portion 18 that covers both ends of the rod-like food 4 is bonded to either the left piece 2a or the right piece 2b, the rod-like food 4 is covered with the sleeve portion 18. While being protected, the edge part of the sheet-like foodstuff 3 can be greatly exposed at the time of opening.

また、この発明の棒状食品用包装材の製造方法によれば、前述の効果を奏する棒状食品用包装材を容易に製造することが可能であり、特に、元のフィルム6を切断して外フィルム部1と内フィルム部2を形成する必要がないので、異なる大きさの棒状食品用包装材を製造する場合にも容易に対応することが可能である。   In addition, according to the method for manufacturing a packaging material for stick-shaped foods of the present invention, it is possible to easily manufacture a packaging material for stick-shaped foods having the above-mentioned effects, and in particular, the original film 6 is cut to form an outer film. Since it is not necessary to form the part 1 and the inner film part 2, it is possible to easily cope with the production of packaging materials for stick foods having different sizes.

以下、この発明の好適な実施形態を、図面を参照して説明する。   Preferred embodiments of the present invention will be described below with reference to the drawings.

図1はこの発明の実施形態の棒状食品用包装材の本体5の展開状態の平面図、図2はこの棒状食品用包装材の外側の平面図、図3はこの棒状食品用包装材の内側の平面図、図4はこの棒状食品用包装材に棒状食品を載せた状態の斜視図、図5はこの棒状食品用包装材で棒状食品4を包装した状態の斜視図、図6はこの棒状食品用包装材の引き裂き部9を引き裂いている様子を示す斜視図、図7はこの棒状食品用包装材を開いて棒状食品4が露出した状態を示す斜視図、図8はその断面図、図9はこの棒状食品用包装材を製造するための装置の説明図、図10はこの発明の他の実施形態の棒状食品用包装材の内側の平面図である。   FIG. 1 is a plan view of a developed state of a main body 5 of a stick-shaped food packaging material according to an embodiment of the present invention, FIG. 2 is a plan view of the outer side of the stick-shaped food packaging material, and FIG. FIG. 4 is a perspective view of a state in which the stick-shaped food is placed on the stick-shaped food packaging material, FIG. 5 is a perspective view of the stick-shaped food 4 packaged with the stick-shaped food packaging material, and FIG. The perspective view which shows a mode that the tearing part 9 of the food packaging material is torn, FIG. 7 is the perspective view which shows the state which opened this stick-shaped food packaging material, and the rod-shaped food 4 exposed, FIG. 8 is the sectional drawing, FIG. 9 is an explanatory view of an apparatus for producing this bar-shaped food packaging material, and FIG. 10 is a plan view of the inside of the bar-shaped food packaging material according to another embodiment of the present invention.

この棒状食品用包装材は、外フィルム部1と内フィルム部2との間にシート状食品3を収容し棒状食品4に巻き付けるようにした本体5を有する棒状食品用包装材であって、本体5は、1枚のフィルム6を折り曲げて、外フィルム部1と、その左側の左片2aと右側の右片2bからなる内フィルム部2を形成しているとともに、外フィルム部1に上辺7から下辺8に至る引き裂き部9を有しており、引き裂き部9を引き裂くと、本体5が分断され、棒状食品4に対する巻き付け状態が解かれるとともに、分断された本体5のいずれかの側の部分が外れ、シート状食品3の端部が露出した状態にすることができるようにしたものとしている。   This rod-shaped food packaging material is a rod-shaped food packaging material having a main body 5 in which a sheet-shaped food 3 is accommodated between an outer film portion 1 and an inner film portion 2 and wound around the rod-shaped food 4. 5 folds one film 6 to form an outer film portion 1 and an inner film portion 2 composed of a left piece 2a on the left side and a right piece 2b on the right side, and an upper side 7 on the outer film portion 1 2 to the lower side 8, and when the tear portion 9 is torn, the main body 5 is divided, and the wound state of the rod-shaped food 4 is released, and the part on either side of the divided main body 5 And the end of the sheet-like food 3 can be exposed.

外フィルム部1と内フィルム部2は、図1に示したような1枚の略矩形のフィルム6を左右の2箇所で折り曲げて形成されている。折り曲げてできた左右縁部10,11はヒートシールされており、この左右縁部10,11と上辺7側と下辺8側のヒートシール部分(図2、3中のクロスハッチで示した部分)に囲まれた部分がシート状食品3の収容部となっている。   The outer film part 1 and the inner film part 2 are formed by bending one substantially rectangular film 6 as shown in FIG. The left and right edge portions 10, 11 formed by bending are heat sealed, and the left and right edge portions 10, 11 and heat seal portions on the upper side 7 side and the lower side 8 side (portions shown by cross hatches in FIGS. 2 and 3). The part surrounded by the sheet is a container for the sheet-like food 3.

なお、この棒状食品用包装材の左、右、上、下は、図2のように外フィルム部1を表側にし、前記縁部10,11を左右に位置させた場合を基本とする。   In addition, the left, right, top, and bottom of the packaging material for stick food are basically based on the case where the outer film portion 1 is on the front side and the edge portions 10 and 11 are positioned on the left and right as shown in FIG.

図2中、外フィルム部1の左端寄りの位置には、上下方向に2本の開封用テープ12が配設され、その両側の上辺7側と下辺8側に一対の切り込みを設けることにより開封操作片13を形成しており、この開封用テープ12と開封操作片13によって切り取られる部分を引き裂き部9としている。   In FIG. 2, two opening tapes 12 are arranged in the vertical direction at a position near the left end of the outer film portion 1, and opening is performed by providing a pair of cuts on the upper side 7 side and the lower side 8 side of both sides thereof. An operation piece 13 is formed, and a portion cut by the opening tape 12 and the opening operation piece 13 is a tearing portion 9.

内フィルム部2は、一対の左片2aと右片2bからなり、図3に示したように、それぞれの対向辺14,15が前記引き裂き部9よりも左側(図2において右側)に位置するようにし、重ね合わされている。この実施形態では、対向辺14,15は、本体5の略中央付近に位置するようにしているため、後述の開封時にシート状食品3を大きく露出させることができる。   The inner film portion 2 is composed of a pair of a left piece 2a and a right piece 2b, and as shown in FIG. 3, the opposing sides 14 and 15 are located on the left side (right side in FIG. 2) of the tearing portion 9. And so on. In this embodiment, since the opposing sides 14 and 15 are located in the vicinity of the approximate center of the main body 5, the sheet-like food 3 can be largely exposed at the time of opening to be described later.

右片2bは、上辺7側と下辺8側において、右縁部11から対向辺15付近までの部分16が外フィルム部1にヒートシールされているのに対し、左片2aは、左縁部10から前記引き裂き部9付近までの部分17しかヒートシールされていない。これは、後述の開封時に、分断された本体5の一部(左片2aとこれにつながっている外フィルム部1の一部1a)が外れるようにするためである。なお、密封性を高めるため、上辺7側と下辺8側において、左縁部10から対向辺14付近まで、剥離容易な接着剤を使用して左片2aを外フィルム部1に接着させてもよい。   In the right piece 2b, on the upper side 7 side and the lower side 8 side, a portion 16 from the right edge portion 11 to the vicinity of the opposite side 15 is heat sealed to the outer film portion 1, whereas the left piece 2a is a left edge portion. Only the portion 17 from 10 to the vicinity of the tearing portion 9 is heat sealed. This is so that a part of the divided main body 5 (the left piece 2a and a part 1a of the outer film part 1 connected thereto) is detached at the time of opening to be described later. In order to improve the sealing performance, the left piece 2a may be adhered to the outer film portion 1 using an easily peelable adhesive from the left edge portion 10 to the vicinity of the opposite side 14 on the upper side 7 side and the lower side 8 side. Good.

本体5には、棒状食品4を保護するための袖部18が取り付けられている。袖部18は、上辺7側と下辺8側に設けられたいすれも同じ大きさの矩形のフィルムであり、それぞれ左片2a、右片2bのいずれか一方の側にヒートシール等により接着されている。この実施形態では、図3において、上辺側の袖部18はその下端部、下辺側の袖部18はその上端部の、それぞれ左側の部分19で、右片2bに接着されている。これらの接着は、前記左片2a、右片2bの上辺7側と下辺8側のヒートシール部分16と重なるようにすることができる。   A sleeve 18 for protecting the stick-shaped food 4 is attached to the main body 5. The sleeve 18 is a rectangular film of the same size provided on the upper side 7 side and the lower side 8 side, and is bonded to either the left piece 2a or the right piece 2b by heat sealing or the like. Yes. In this embodiment, in FIG. 3, the upper sleeve portion 18 is bonded to the right piece 2b at the lower end portion thereof, and the lower sleeve portion 18 is bonded to the upper end portion thereof at the left portion 19 respectively. These adhesions can be made to overlap the heat seal portions 16 on the upper side 7 side and the lower side 8 side of the left piece 2a and the right piece 2b.

外フィルム部1と内フィルム部2との間に挟まれたシート状食品3は、通常は板海苔であるが、その他にも例えばゼラチンでシート状に形成された鰹節や昆布等とすることができる。棒状食品4は棒状の巻き寿司のにぎり飯とすることができる。   The sheet-like food 3 sandwiched between the outer film part 1 and the inner film part 2 is usually a plate seaweed, but may also be, for example, bonito or kelp formed in a sheet form with gelatin. it can. The stick-shaped food 4 can be a stick-shaped rolled sushi roll.

この棒状食品用包装材を使用して棒状食品4を包装するには、図4に示したように、本体5の略中央において棒状食品4を内フィルム部2の上に載せ、その両端部を袖部18で覆ってから、その外周を本体5で覆う。棒状食品4は本体5の略中央に位置するので、棒状食品4から左右の各縁部10,11までの距離はほぼ同じであり、一方だけが長くなることがない。そのため、両側から同時に小さな動作で棒状食品4を覆うことができる。   In order to wrap the rod-shaped food 4 using this rod-shaped food packaging material, the rod-shaped food 4 is placed on the inner film portion 2 at the approximate center of the main body 5 as shown in FIG. After covering with the sleeve portion 18, the outer periphery is covered with the main body 5. Since the stick-shaped food 4 is located at the approximate center of the main body 5, the distance from the stick-shaped food 4 to the left and right edges 10, 11 is substantially the same, and only one of them does not become longer. Therefore, it is possible to cover the stick-shaped food 4 with a small motion simultaneously from both sides.

そして、図5に示したように、巻き終わりの端部(本体5の左縁部10)が、本体5の右縁部11寄りの位置の外フィルム部1の上に重なった状態で、巻き終わりの端部の外フィルム部1とその下に重なる外フィルム部1との間にまたがるように、ラベル20を貼り付けて固定する。ラベル20は、その表面に商品名や価格、バーコード等を記載したもので、裏面には接着剤が塗布されている。   Then, as shown in FIG. 5, the winding end (the left edge portion 10 of the main body 5) is overlapped on the outer film portion 1 at a position near the right edge portion 11 of the main body 5. The label 20 is stuck and fixed so as to straddle between the outer film part 1 at the end of the end and the outer film part 1 overlapping thereunder. The label 20 has a product name, price, barcode, etc. written on its front surface, and an adhesive is applied to its back surface.

図5に示した状態で百貨店の食品売り場、スーパーマーケット、コンビニエンスストア等の店舗で販売することができる。なお、外フィルム部1を比較的厚みのあるものとすることにより、この棒状食品用包装材で包装した食品を立てた状態にして陳列することが可能で、陳列スペースを有効に利用することができる。   In the state shown in FIG. 5, it can be sold at department stores such as food departments, supermarkets, and convenience stores. In addition, by making the outer film portion 1 relatively thick, it is possible to display the food packaged with the stick-shaped food packaging material in an upright state, and to effectively use the display space. it can.

この棒状食品用包装材は、巻き止めをラベル20によって行うため、特許文献1に記載のような従来の棒状食品用包装材のように巻き止め用のシールを別途用意して外フィルム部1に貼り付ける作業が不要である。また、ラベル20は比較的幅があり、外フィルム部1の端部をしっかりと安定した状態で止めることができる。   Since this bar-shaped food packaging material is wound by the label 20, a seal for preventing winding is separately prepared on the outer film portion 1 like the conventional bar-shaped food packaging material described in Patent Document 1. No need to paste. Moreover, the label 20 has a comparatively wide width and can stop the end portion of the outer film portion 1 in a stable and stable state.

この棒状食品用包装材で包装された食品を食べるときは、次の順序で行う。まず、図5に示した状態で掌の上に乗せ、さらに図6に示したように開封操作片13を引いて開封テープ12により外フィルム部1の引き裂き部9を引き裂いて除去する。開封操作片13は、ラベル20が外フィルム部1に貼り付いた状態のまま引くことができるので、食品の購入者は、ラベル20を剥がしとる必要はなく、開封作業をスムーズに行うことができる。   When eating food packaged with this rod-shaped food packaging material, it is carried out in the following order. First, it is placed on the palm in the state shown in FIG. 5, and the opening operation piece 13 is pulled as shown in FIG. 6, and the tearing portion 9 of the outer film portion 1 is torn and removed by the opening tape 12. Since the opening operation piece 13 can be pulled with the label 20 attached to the outer film portion 1, the food purchaser does not need to peel off the label 20 and can perform the opening operation smoothly. .

すると、本体5の棒状食品4に対する巻き付け状態が解かれるとともに、外フィルム部1は、引き裂き部9が除去された部分の両側の2つの部分に分離され、本体5は、一方の外フィルム部1の部分1aとこれにつながった内フィルム部の左片2a、及び他方の外フィルム部1の部分1bとこれにつながった内フィルム部の右片2bの、2つの側に分断された状態となる。   Then, the winding state of the main body 5 around the stick-shaped food 4 is released, and the outer film portion 1 is separated into two portions on both sides of the portion from which the tearing portion 9 has been removed, and the main body 5 has one outer film portion 1. The part 1a and the left piece 2a of the inner film part connected thereto, and the part 1b of the other outer film part 1 and the right piece 2b of the inner film part connected thereto are separated into two sides. .

そして、図7、図8に示したように、分断された本体5の一方の部分(1a及び2a)が外れるようにして本体5を開き、図中右側においてシート状食品3の端部が露出した状態にし、さらに、袖部18を開き、棒状食品4が露出した状態にする。   Then, as shown in FIGS. 7 and 8, the main body 5 is opened so that one part (1a and 2a) of the divided main body 5 is removed, and the end of the sheet-like food 3 is exposed on the right side in the figure. In addition, the sleeve 18 is opened and the stick-shaped food 4 is exposed.

この状態において、分断された本体5の他方の側の部分(1b及び2b)は、図7、図8において、その外フィルム部1bの切断面がシート状食品3の下の右端寄りの位置に現れ、内フィルム部の右片2bの対向辺15がシート状食品の上の中央寄りに位置しており、シート状食品3が右側において大きく露出する。したがって、棒状食品4に容易にシート状食品3を巻き付け、巻き寿司を完成させることができる。   In this state, the part (1b and 2b) on the other side of the divided main body 5 is located at a position near the right end under the sheet-like food 3 in FIG. 7 and FIG. Appearing, the opposing side 15 of the right piece 2b of the inner film portion is located closer to the center on the sheet-like food, and the sheet-like food 3 is greatly exposed on the right side. Accordingly, the sheet-like food 3 can be easily wrapped around the stick-like food 4 to complete the rolled sushi.

また、本体5の前記一方の部分(1a及び2a)は、前記他方の部分(1b及び2b)の中央より左側の部分の下にラベル20によって付着した状態になっており、分断された本体5の2つの部分がバラバラにならないので、ゴミとして捨てる際に便利である。   In addition, the one part (1a and 2a) of the main body 5 is in a state of being attached by a label 20 below a part on the left side from the center of the other part (1b and 2b). Since these two parts do not fall apart, it is convenient when throwing away as garbage.

なお、特許文献1に記載の従来の食品包装材では、袖部を設けるために帯状フィルムが内フィルムを横断するように設けられているが、帯状フィルムの内フィルムに重なった部分は袖部を構成しない本来不要な部分であり、材料に無駄が生じていたが、この実施形態の棒状食品用包装材では、内フィルム部2を横断する長尺な帯状フィルムは不要であるため、材料の無駄が少なくてすむ。   In addition, in the conventional food packaging material described in Patent Document 1, a belt-like film is provided so as to cross the inner film in order to provide a sleeve portion, but a portion overlapping the inner film of the belt-like film has a sleeve portion. Although it is an originally unnecessary part that is not configured and wastes in the material, in the stick-shaped food packaging material of this embodiment, since a long strip-shaped film that crosses the inner film part 2 is unnecessary, the waste of material is lost. Less.

また、この実施形態の棒状食品用包装材では、袖部18が内フィルム部2を横断していないため、特に棒状食品4の付近に内フィルム部2の左片2aと右片2bの対向辺14,15の重なり位置が来るようにすれば、ほとんど棒状食品4を移動させることなく、シート状食品3を棒状食品4に巻き付けていくことができる。   Moreover, in the stick-shaped food packaging material of this embodiment, since the sleeve part 18 does not cross the inner film part 2, the opposing sides of the left piece 2a and the right piece 2b of the inner film part 2 are particularly near the stick-like food 4 If the overlapping position of 14 and 15 comes, the sheet-like food 3 can be wound around the rod-like food 4 almost without moving the rod-like food 4.

図9は、この棒状食品用包装材を自動的に製造するための装置の説明図である。この装置は、まず、ロール状に巻かれたフィルム6を備えたフィルム供給部21からフィルム6を送り出す。   FIG. 9 is an explanatory view of an apparatus for automatically manufacturing the stick food packaging material. In this apparatus, first, the film 6 is sent out from the film supply unit 21 provided with the film 6 wound in a roll shape.

次に、上方の製袋器22でフィルム6の左右部が折り曲げられ、外フィルム部1と、左片2a及び右片2bからなる内フィルム部2を形成するとともに、外フィルム部1と内フィルム部2との間に後方から供給コンベヤー23によってシート状食品3が収容される。   Next, the left and right parts of the film 6 are bent by the upper bag making machine 22 to form the outer film part 1 and the inner film part 2 composed of the left piece 2a and the right piece 2b, and the outer film part 1 and the inner film. The sheet-like food 3 is accommodated between the part 2 and the rear part by the supply conveyor 23.

そして、図示しないが、外フィルム部1と内フィルム部2との接合、切断が行われることにより、棒状食品用包装材の本体5が形成され、さらに袖部18や開封用テープ12の接着を行うことにより、棒状食品用包装材が完成する。   And although not shown in figure, by joining and cutting | disconnecting the outer film part 1 and the inner film part 2, the main body 5 of the packaging material for stick-shaped foodstuffs is formed, and also adhere | attaches the sleeve part 18 and the tape 12 for opening. By doing so, the bar-shaped food packaging material is completed.

このような装置によれば、フィルム6を折り曲げることにより棒状食品用包装材の本体5の基本的な部分が形成されるので、元のフィルム6に無駄になる部分が少なく、また、異なる大きさの棒状食品用包装材を製造するときには、製袋器22を変更すればよく、様々な大きさの棒状食品用包装材の製造に対応することが可能である。   According to such an apparatus, the basic part of the main body 5 of the stick-shaped food packaging material is formed by bending the film 6, so that the original film 6 has few wasted parts and has different sizes. When manufacturing the packaging material for stick-shaped foods, the bag making device 22 may be changed, and it is possible to cope with the manufacture of packaging materials for stick-shaped food products of various sizes.

この実施形態では、外フィルム部1の引き裂き部9に開封用テープ12を配設したものとしているが、外フィルム部1として引裂方向性を有するフィルム6を使用し、開封用テープ12を配設していないものとすることもできる。さらに、図10に示したように、袖部18を図中左寄りの位置に設ける等、本発明は上記実施形態に限定されず、形状、素材等、適宜構成を変更して実施することが可能である。   In this embodiment, the opening tape 12 is disposed on the tearing portion 9 of the outer film portion 1, but the film 6 having tear directionality is used as the outer film portion 1 and the opening tape 12 is disposed. It can also be assumed that it is not. Furthermore, as shown in FIG. 10, the present invention is not limited to the above-described embodiment, such as providing the sleeve 18 at a position on the left side in the figure, and can be implemented by appropriately changing the configuration such as shape, material, etc. It is.

この発明のこの発明の実施形態の棒状食品用包装材の本体の展開状態の平面図である。It is a top view of the expansion | deployment state of the main body of the packaging material for stick-shaped foodstuffs of this Embodiment of this invention. この発明の実施形態の棒状食品用包装材の外側の平面図である。It is a top view of the outer side of the packaging material for stick-shaped foodstuffs of embodiment of this invention. この発明の実施形の態棒状食品用包装材の内側の平面図である。It is a top view inside the state-like food packaging material of embodiment of this invention. この発明の実施形態の棒状食品用包装材に棒状食品を載せた状態の斜視図である。It is a perspective view in the state where rod-shaped food was put on the packaging material for rod-shaped food of this embodiment of the present invention. この発明の実施形態の棒状食品用包装材で棒状食品を包装した状態の斜視図である。It is a perspective view of the state which packed the rod-shaped foodstuff with the packaging material for rod-shaped foodstuffs of embodiment of this invention. この発明の実施形態の棒状食品用包装材の引き裂き部を引き裂いている様子を示す斜視図である。It is a perspective view which shows a mode that the tearing part of the packaging material for stick-shaped foodstuffs of this embodiment is torn. この発明の実施形態の棒状食品用包装材を開いて棒状食品が露出した状態を示す斜視図である。It is a perspective view which shows the state which opened the packaging material for stick-shaped foodstuffs of embodiment of this invention, and the stick-shaped foodstuff was exposed. この発明の実施形態の棒状食品用包装材を開いて棒状食品が露出した状態を示す断面図である。It is sectional drawing which shows the state which opened the packaging material for stick-shaped foodstuffs of embodiment of this invention, and the stick-shaped foodstuff was exposed. この発明の棒状食品用包装材を製造するための装置の説明図である。It is explanatory drawing of the apparatus for manufacturing the stick-shaped food packaging material of this invention. この発明の他の実施形態の棒状食品用包装材の内側の平面図である。It is a top view inside the packaging material for stick-shaped foodstuffs of other embodiment of this invention.

符号の説明Explanation of symbols

1 外フィルム部
2 内フィルム部
2a 左片
2b 右片
3 シート状食品
4 棒状食品
5 本体
6 フィルム
7 上辺
8 下辺
9 引き裂き部
18 袖部
DESCRIPTION OF SYMBOLS 1 Outer film part 2 Inner film part 2a Left piece 2b Right piece 3 Sheet-like food 4 Stick-shaped food 5 Main body 6 Film 7 Upper side 8 Lower side 9 Tear part 18 Sleeve part

Claims (3)

外フィルム部(1)と内フィルム部(2)との間にシート状食品(3)を収容し棒状食品(4)に巻き付けるようにした本体(5)を有する棒状食品用包装材であって、本体(5)は、1枚のフィルム(6)を折り曲げて、外フィルム部(1)と、その左側の左片(2a)と右側の右片(2b)からなる内フィルム部(2)を形成しているとともに、外フィルム部(1)に上辺(7)から下辺(8)に至る引き裂き部(9)を有しており、引き裂き部(9)を引き裂くと、本体(5)が分断され、棒状食品(4)に対する巻き付け状態が解かれるとともに、分断された本体(5)のいずれかの側の部分が外れ、シート状食品(3)の端部が露出した状態にすることができるようにしたことを特徴とする棒状食品用包装材。   A packaging material for a rod-shaped food having a main body (5) which accommodates a sheet-shaped food (3) between an outer film portion (1) and an inner film portion (2) and is wound around the rod-shaped food (4). The main body (5) is formed by bending a single film (6) to form an outer film part (1), an inner film part (2) comprising a left piece (2a) on the left side and a right piece (2b) on the right side. And the outer film part (1) has a tear part (9) from the upper side (7) to the lower side (8). When the tear part (9) is torn, the main body (5) It is divided and the winding state with respect to the stick-shaped food (4) is released, and the part on either side of the divided main body (5) is detached, and the end of the sheet-shaped food (3) is exposed. A packaging material for stick-shaped foods, characterized in that it can be made. 引き裂き部(9)が外フィルム部(1)の左端寄りの位置に設けられており、内フィルム部(2)の左片(2a)と右片(2b)の対向辺(14)(15)が前記引き裂き部(9)よりも右側に位置するようにし、さらに、左片(2a)と右片(2b)のいずれかに、棒状食品(4)の両端部を覆うようにした袖部(18)が接着されている請求項1記載の棒状食品用包装材。   A tearing portion (9) is provided at a position near the left end of the outer film portion (1), and the opposite sides (14) (15) of the left piece (2a) and the right piece (2b) of the inner film portion (2). Is positioned on the right side of the tear portion (9), and further, a sleeve portion (1) that covers both ends of the rod-shaped food (4) on either the left piece (2a) or the right piece (2b) The stick-shaped food packaging material according to claim 1, wherein 18) is adhered. 請求項1又は2記載の棒状食品用包装材の製造方法であって、フィルム(6)を折り曲げて外フィルム部(1)と、左片(2a)と右片(2b)からなる内フィルム部(2)を形成し、外フィルム部(1)と内フィルム部(2)との間にシート状食品(3)を収容するようにして本体(5)を形成することを特徴とする棒状食品用包装材の製造方法。
It is a manufacturing method of the packaging material for stick-shaped foodstuffs of Claim 1 or 2, Comprising: The inner film part which bends a film (6) and consists of an outer film part (1), a left piece (2a), and a right piece (2b) (2) is formed, and the main body (5) is formed so as to accommodate the sheet-like food (3) between the outer film part (1) and the inner film part (2). For manufacturing packaging materials.
JP2005362313A 2005-12-15 2005-12-15 Packaging material for rod-like food product and manufacturing method for the same Pending JP2007161321A (en)

Priority Applications (1)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011050332A (en) * 2009-09-03 2011-03-17 Makoto Suzuki Packaged bar boiled rice
JP2011062082A (en) * 2009-08-18 2011-03-31 Makoto Suzuki Packaged rice mass
JP2013128478A (en) * 2011-11-21 2013-07-04 Bunko:Kk Package body for stick-like food, and packaged stick-like food using the same
JP2016093165A (en) * 2014-11-17 2016-05-26 不二精機株式会社 Method for packaging rod-like sushi

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011062082A (en) * 2009-08-18 2011-03-31 Makoto Suzuki Packaged rice mass
JP2011050332A (en) * 2009-09-03 2011-03-17 Makoto Suzuki Packaged bar boiled rice
JP2013128478A (en) * 2011-11-21 2013-07-04 Bunko:Kk Package body for stick-like food, and packaged stick-like food using the same
JP2016093165A (en) * 2014-11-17 2016-05-26 不二精機株式会社 Method for packaging rod-like sushi

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