JP2009120213A - Paper-made container - Google Patents
Paper-made container Download PDFInfo
- Publication number
- JP2009120213A JP2009120213A JP2007294009A JP2007294009A JP2009120213A JP 2009120213 A JP2009120213 A JP 2009120213A JP 2007294009 A JP2007294009 A JP 2007294009A JP 2007294009 A JP2007294009 A JP 2007294009A JP 2009120213 A JP2009120213 A JP 2009120213A
- Authority
- JP
- Japan
- Prior art keywords
- side wall
- paper container
- pair
- wall portions
- straight
- 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.)
- Granted
Links
- 238000000465 moulding Methods 0.000 claims description 3
- 235000013305 food Nutrition 0.000 abstract description 38
- 239000000123 paper Substances 0.000 description 50
- 210000003811 finger Anatomy 0.000 description 16
- 244000061456 Solanum tuberosum Species 0.000 description 3
- 235000002595 Solanum tuberosum Nutrition 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 239000004745 nonwoven fabric Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 239000011087 paperboard Substances 0.000 description 2
- 210000003813 thumb Anatomy 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004831 Hot glue Substances 0.000 description 1
- 240000005856 Lyophyllum decastes Species 0.000 description 1
- 235000013194 Lyophyllum decastes Nutrition 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 235000013410 fast food Nutrition 0.000 description 1
- 235000012490 fresh bread Nutrition 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Cartons (AREA)
Abstract
Description
本発明は、ファーストフード店において提供されるフライドチキン、ポテトスティックなどの食品を収納するのに適した紙製容器に関する。 The present invention relates to a paper container suitable for storing foods such as fried chicken and potato sticks provided in a fast food store.
紙製容器は、リサイクルすることができ、また、プラスチック製の容器に比べ保温性が良いという利点がある。また、店内でできたての食品を紙製容器に収容して飲食する場合、できたての食品から発生する油分や蒸気が紙製容器の内面に結露を生じさせたり、また、食品の油分や水分の一部が再度食品に移り食感を悪化させないように、この種の紙製容器は、できたての食感を維持するように工夫されている。例えば、特開2000−153823号公報の紙カップは、最内面が熱融着性不織布より成る積層シートで構成されていて、できたての食品から発生する油分や水分は不織布に吸収され、収納された食品は、できたての食感を維持できるものである。 Paper containers can be recycled and have the advantage of better heat retention than plastic containers. In addition, when fresh food in the store is stored in a paper container and eats and drinks, oil or steam generated from the fresh food may cause condensation on the inner surface of the paper container, This kind of paper container has been devised to maintain the fresh texture so that a portion of the water and the water will not move to the food again and deteriorate the texture. For example, the paper cup disclosed in Japanese Patent Laid-Open No. 2000-153823 is composed of a laminated sheet whose innermost surface is made of a heat-fusible non-woven fabric, and oil and moisture generated from fresh food are absorbed and stored in the non-woven fabric. Fresh food can maintain a fresh texture.
上記従来の紙カップは、積み重ねて搬入されるため取手が無いものが普通であり、テーブル上に載置されると下部面がテーブル面に当接してしまうため、使用者は、側面を手で掴んで持ち上げているが、側面が滑りやすいため手の力の弱い人が、食品を収納した紙カップを持ち上げるときに、手から紙カップを滑らせて落としてしまう虞がある。 The above conventional paper cups are usually stacked and carried in, so that there are no handles. When placed on the table, the lower surface comes into contact with the table surface. However, there is a risk that a person with weak hand strength may slip and drop the paper cup from his hand when lifting the paper cup containing food, because the sides are slippery.
また、紙カップは、店内でできたての食品を紙製容器に収容して飲食する場合、特に、揚げ物食品の場合、揚げ物食品から油分や水分が多く発生すると不織布に油分や水分を十分に吸収できないので、揚げ物食品を揚げてから少し時間をおいて、ある程度油分や水分を蒸発させてから紙カップに移すようにして、揚げたての食感を維持しているが、揚げてから紙カップに移すまでに多少冷めてしまうという問題がある。 Paper cups also absorb fresh oil and moisture in the non-woven fabric when a large amount of oil and moisture is generated from the deep-fried food, especially when fried food is stored in a paper container when eating fresh food in the store. Since it is not possible to wait for a while after fried food, evaporate some oil and moisture to some extent and then transfer it to a paper cup to maintain the freshly-fried texture. There is a problem of cooling down a little.
本発明は、食品を収納した紙製容器をテーブル上に載置しても、持ち上げるときに手から滑らせて落とすことがなく、また、揚げたて直後の熱い状態の揚げ物食品を紙製容器に収納して、揚げ物食品から油分や水分が多く発生しても、揚げ物食品から発生する油分や水分が再度揚げ物食品に移ることが防止でき、揚げたての食感を維持できる紙製容器を提供するものである。 Even if a paper container containing food is placed on the table, the present invention does not slide off the hand when it is lifted, and the hot fried food immediately after being fried is stored in the paper container. In addition, even if a lot of oil and moisture is generated from the fried food, it is possible to prevent the oil and water generated from the fried food from being transferred to the fried food again, and to provide a paper container that can maintain a freshly fried food texture. is there.
前記課題を解決するために請求項1記載の発明は、一対の湾曲辺が外側に膨らんで対向配置されるとともに、一対の直線辺が前記湾曲辺に隣接して対向配置されてなる樽形の底部を有し、該底部の前記各湾曲辺に第1と第2の側壁部がそれぞれ連設されるとともに前記底部の各直線辺に一対の舌片がそれぞれ連設されてなる一枚のブランクシートが折り曲げ成形され上部に開口を有する紙製容器であって、前記各湾曲辺に沿って前記第1と第2の側壁部が起立されて前記底部中央が隆起されると共に、起立方向に沿う前記第1と第2の側壁部が各側縁から所定幅且つ前記第1と第2の側壁部の下端から所定長さが折り曲げられて折曲片が成形され、前記各折曲片の下端を前記底部の各直線辺に一致させるようにして前記第1と第2の側壁部の側縁が重ねられて接合され、前記一対の舌片のそれぞれが前記直線辺に沿って起立されて前記第1と第2の側壁部の接合部分の外側に接着されてなることを特徴とする紙製容器である。 In order to solve the above-mentioned problem, the invention according to claim 1 is a barrel-shaped structure in which a pair of curved sides bulge outward and are arranged opposite to each other, and a pair of straight sides are arranged opposite to each other adjacent to the curved sides. A blank having a bottom portion, wherein the first and second side wall portions are connected to the curved sides of the bottom portion, and a pair of tongue pieces are connected to the straight sides of the bottom portion, respectively. A sheet container formed by bending a sheet and having an opening at an upper portion thereof, wherein the first and second side wall portions are erected along the curved sides, the center of the bottom portion is raised, and the erection direction is along The first and second side wall portions have a predetermined width from each side edge and a predetermined length are bent from the lower ends of the first and second side wall portions to form bent pieces, and the lower ends of the respective bent pieces. Of the first and second side wall portions so as to coincide with the straight sides of the bottom portion. Edges are overlapped and joined, and each of the pair of tongue pieces is erected along the straight side and adhered to the outside of the joining portion of the first and second side wall portions. It is a made container.
また、請求項2記載の発明は、前記第1と第2の側壁部の各側縁から所定幅且つ前記第1と第2の側壁部の下端から所定長さの位置に直線状に一対の折り目が形成され、前記第1の側壁部と第2の側壁部の起立方向に沿う各側縁は、前記折り目に沿って折り曲げられて前記折曲片が成形され、前記各折曲片の下端を前記底部の各直線辺に一致させるようにして前記第1と第2の側壁部の側縁が重ねられて接合され、前記一対の舌片のそれぞれが前記直線辺に沿って起立されて、前記第1と第2の側壁部の接合部分外側において前記直線状の一対の折り目と前記直線辺により3つの直線状折り部でコ字状に囲まれた平坦な面が形成され、前記一対の舌片のそれぞれは、前記平坦な面に接着される請求項1記載の紙製容器である。 According to a second aspect of the present invention, there is provided a pair of straight lines at positions having a predetermined width from each side edge of the first and second side wall portions and a predetermined length from the lower ends of the first and second side wall portions. A fold is formed, and each side edge along the rising direction of the first side wall and the second side wall is bent along the fold to form the bent piece, and a lower end of each bent piece. The side edges of the first and second side wall portions are overlapped and joined so as to coincide with each straight side of the bottom portion, and each of the pair of tongue pieces is erected along the straight side, On the outer side of the joint portion between the first and second side wall portions, a flat surface surrounded by a U-shape is formed by three linear fold portions by the pair of linear folds and the linear sides, 2. The paper container according to claim 1, wherein each of the tongue pieces is bonded to the flat surface.
また、請求項3記載の発明は、前記底部は、内面に対角に結ぶ交差突状が設けられ、前記底部中央が隆起される湾曲成形により前記紙製容器内の下部に窪みが設けられることで、前記突条が前記底部中央から前記窪みに向かう下降配置となる請求項1又は2記載の紙製容器である。 According to a third aspect of the present invention, the bottom portion is provided with a cross projecting shape diagonally connected to the inner surface, and a depression is provided in the lower portion of the paper container by curve molding in which the center of the bottom portion is raised. The paper container according to claim 1 or 2, wherein the protrusion is in a descending arrangement from the bottom center toward the recess.
本願発明によれば、食品を収納した紙製容器をテーブル上に載置しても、紙製容器の底部中央が隆起しているから、持ち上げるときに側面の下部に指(中指、薬指等)を挿し入れて紙製容器の下部を支持しながら持ち上げることができるから、滑らせて落とすことを防止できる。また、紙製容器は、舌片が直線状の一対の折り目と直線辺による3つの直線状折り部でコ字状に囲まれた平坦な面に接着されるので、紙製容器の中央を掌で包んで、2本の指(親指、中指)を舌片近傍に当てて手で持つと、指を当てた面が滑らずにしっかりと紙製容器を保持することができる。 According to the present invention, even when a paper container containing food is placed on the table, the center of the bottom of the paper container is raised, so when lifting, a finger (middle finger, ring finger, etc.) Can be lifted while supporting the lower part of the paper container, so that it can be prevented from sliding down. In addition, the tongue of the paper container is bonded to a flat surface surrounded by a U-shape with three linear folds formed by a pair of linear folds and straight sides, so that the center of the paper container is held at the center. If you hold two fingers (thumb, middle finger) near the tongue piece and hold it with your hand, you can hold the paper container firmly without slipping the surface on which the finger is applied.
また、突条が底部の内面に対角結ぶ交差状に設けられるとともに、底部中央が隆起される湾曲成形により紙製容器内の下部に窪みが設けられるので、揚げたて直後の熱い状態の揚げ物食品を紙製容器に収納すると、揚げ物食品からの油が前記突条を伝って速やかに窪みに溜まり油切れされるものである。 In addition, the ridges are provided in a crossing manner diagonally connecting to the inner surface of the bottom part, and a depression is provided in the lower part in the paper container by the curved molding in which the center of the bottom part is raised, so that the fried food in a hot state immediately after frying When stored in a paper container, the oil from the deep-fried food is transferred to the ridges and quickly accumulated in the dents to drain the oil.
以下、実施例を示す図面に基づいて本発明を詳細に説明する。 Hereinafter, the present invention will be described in detail with reference to the drawings illustrating embodiments.
図1は本発明の実施例1の斜視図、図2は図1の展開図、図3は図2のA−A線拡大断面図、図4は図1の右側面図、図5は図4の正面図である。 1 is a perspective view of the first embodiment of the present invention, FIG. 2 is a development view of FIG. 1, FIG. 3 is an enlarged sectional view taken along line AA of FIG. 2, FIG. 4 is a right side view of FIG. 4 is a front view of FIG.
図1〜図5において、紙製容器1は、図2の展開図に示した一枚のブランクシート1aから形成されている。ブランクシート1aは、中央に樽形の底部2を有している。この樽形の底部2は、円弧状の一対の湾曲辺2a,2aが外側に膨らんで左右に対向配置され、各湾曲辺2aに隣接して一対の直線辺2b,2bが前後に対向配置されている。そして、底部2において、一方の湾曲辺2aには、第1の側壁部3が連設されている。第1の側壁部3は、外周辺3bが一方の湾曲辺2aに並行して円弧状に外側に膨らんで形成されている。また、底部2の他方の湾曲辺2aには、第2の側壁部4が連設されている。第2の側壁部4は、外周辺4bが他方の湾曲辺2aに並行して円弧状に内側に凹んで形成されている。また、底部2の一対の直線辺2b,2bには、それぞれ舌片5が連設されている。舌片5は、直線辺2bを底辺として先端が尖った三角形状に形成されている。 1-5, the paper container 1 is formed from the one blank sheet 1a shown in the expanded view of FIG. The blank sheet 1a has a barrel-shaped bottom 2 at the center. The barrel-shaped bottom 2 has a pair of arc-shaped curved sides 2a, 2a bulging outward and arranged opposite to each other on the left and right, and a pair of linear sides 2b, 2b arranged opposite each other adjacent to each curved side 2a. ing. And in the bottom part 2, the 1st side wall part 3 is provided in a row by the one curved side 2a. The first side wall 3 is formed such that the outer periphery 3b bulges outward in an arc shape in parallel with the one curved side 2a. The second side wall 4 is connected to the other curved side 2 a of the bottom 2. The second side wall 4 is formed such that the outer periphery 4b is recessed inward in an arc shape in parallel with the other curved side 2a. In addition, tongue pieces 5 are connected to the pair of straight sides 2b, 2b of the bottom portion 2, respectively. The tongue piece 5 is formed in a triangular shape having a pointed tip with the straight side 2b as a base.
このブランクシート1aは、板紙を基材層として、板紙の片面又は両面にフッ素樹脂、アクリル樹脂コート紙、ポリビニルアルコール樹脂、熱融着シール可能な合成樹脂層等を積層して形成され、耐水・耐油性能が付与されている。 This blank sheet 1a is formed by laminating a paperboard as a base material layer and laminating a fluororesin, an acrylic resin coated paper, a polyvinyl alcohol resin, a synthetic resin layer that can be heat-sealed on one or both sides of the paperboard, Oil resistance is given.
ブランクシート1aにおいて、第1、第2の側壁部3,4は、それぞれの外側方向の直線状の両側端辺3a,3aと、直線状の両側端辺4a,4aが外側に向かって幅広となるように緩くテーパーして形成されている。第1と第2の側壁部3,4は、底部2の各隅2cから湾曲辺2a,2aの両側の延長方向にそれぞれ所定幅突出して設けられている。 In the blank sheet 1a, the first and second side wall portions 3 and 4 are formed such that the respective linear side edges 3a and 3a in the outward direction and the linear side edges 4a and 4a are wide toward the outside. It is formed so as to be loosely tapered. The first and second side wall portions 3 and 4 are provided so as to protrude from the respective corners 2c of the bottom portion 2 by a predetermined width in the extending direction on both sides of the curved sides 2a and 2a.
また、端辺3a,3aと、端辺4a,4aのそれぞれから所定幅の位置に前記端辺3a,4aに並行に、且つ、底部2の各隅2cから所定長さにミシン目による直線状の折り目3c,4cが形成されている。この折り目3c,4cは、ミシン目に代えて、プレスによる薄肉部で形成してもよい。 Further, the end sides 3a and 3a and the end sides 4a and 4a are linearly formed by perforations at predetermined positions from the end sides 3a and 4a in parallel to the end sides 3a and 4a and from the respective corners 2c of the bottom 2 to a predetermined length. Folds 3c and 4c are formed. The folds 3c and 4c may be formed by thin portions by pressing instead of the perforations.
ブランクシート1aは、底部2において、各湾曲辺2a,2a及び各直線辺2b,2bに沿って円弧状突条6a,6a及び直線状突条6b,6bが設けられている。また、各隅2cを対角に直線状に結んで中央において交差するX字状の交差突条6cが設けられている。底部2内面に設けたこれらの突条6a,6b,6cは、紙製容器1内に所定の厚みで突出しており、収納した揚げ物食品の油を突条6a,6b,6cを伝って下部に導かせるので、油切りガイドとして機能する。 The blank sheet 1a is provided with arc-shaped ridges 6a and 6a and linear ridges 6b and 6b along the curved sides 2a and 2a and the straight sides 2b and 2b at the bottom 2. In addition, an X-shaped intersecting ridge 6c is provided that crosses the corners 2c diagonally in a straight line and intersects at the center. These ridges 6a, 6b, 6c provided on the inner surface of the bottom part 2 protrude into the paper container 1 with a predetermined thickness, and the oil of the stored fried food is transmitted to the lower part through the ridges 6a, 6b, 6c. Since it is guided, it functions as an oil drain guide.
次に、ブランクシート1aの折り曲げ成形による紙製容器1の組立について説明する。図2の展開状態において、先ず、第1と第2の側壁部3,4を湾曲辺2a,2aに沿って折り曲げて起立させる。そして、各舌片5,5を直線辺2b,2bに沿って折り曲げて起立させると、直線辺2bに沿う突条6bに並行して谷溝5aが形成される。 Next, the assembly of the paper container 1 by bending the blank sheet 1a will be described. In the unfolded state of FIG. 2, first, the first and second side wall portions 3 and 4 are bent and raised along the curved sides 2a and 2a. And if each tongue piece 5 and 5 is bent along the straight sides 2b and 2b and stood up, the trough 5a will be formed in parallel with the protrusion 6b along the straight sides 2b.
この谷溝5aに第1と第2の側壁部3,4を折り目3c,4cで内側に折り曲げて、その各折曲片3d,4dの下端部を挿し込むとともに、第1と第2の側壁部3,4の起立方向に沿うそれぞれの側縁3e,4eを重ねて、側縁3e,4eの重合部分を糊、ホットメルト接着剤等により接着する。そして、谷溝5aと各折曲片3d,4dの下端部との当接部を同様に接着し、舌片5を側縁3e,4eの重合部分の外側に同様に接着する。これにより谷溝5aに第1と第2の側壁部3,4を折り曲げた下端部が強固に挿着され、上部に楕円状の開口7を有する紙製容器1が組立てられる。 The first and second side wall portions 3 and 4 are folded inwardly by the folds 3c and 4c into the valley groove 5a, and the lower end portions of the bent pieces 3d and 4d are inserted, and the first and second side walls are inserted. The side edges 3e and 4e along the standing direction of the parts 3 and 4 are overlapped, and the overlapped portions of the side edges 3e and 4e are bonded with glue, hot melt adhesive or the like. And the contact part of the trough 5a and the lower end part of each bending piece 3d, 4d is adhere | attached similarly, and the tongue piece 5 is similarly adhere | attached on the outer side of the overlapping part of the side edges 3e, 4e. As a result, the lower end of the first and second side walls 3 and 4 is firmly inserted into the trough 5a, and the paper container 1 having the elliptical opening 7 is assembled.
この紙製容器1を立設状態にすると、樽形の底部2において、直線辺2bを下部として湾曲辺2aに沿って中央が隆起して底部2に湾曲面が形成され、第1と第2の側壁部3,4と底部2の湾曲面とにより紙製容器1内の下部に窪み2dが形成される。 When the paper container 1 is set up in an upright state, the barrel-shaped bottom 2 has a straight side 2b as a lower portion, the center rises along the curved side 2a, and a curved surface is formed on the bottom 2. The side walls 3 and 4 and the curved surface of the bottom 2 form a recess 2d in the lower part of the paper container 1.
ブランクシート1aにおいて、第1の側壁部3は、湾曲辺2aに並行な外周辺3bが外側に膨らむ円弧状に形成され、また、第2の側壁部4は、湾曲辺2aに並行な外周辺4bが内側に円弧状に凹むように形成されている。そのため、立設状態にした紙製容器1は、図5に示すように、概ね、截頭円錐形を逆さにして上部を斜めに切断した外観であり、上部の開口面7は楕円形である。 In the blank sheet 1a, the first side wall 3 is formed in an arc shape in which an outer periphery 3b parallel to the curved side 2a bulges outward, and the second side wall 4 is an outer periphery parallel to the curved side 2a. 4b is formed so as to be recessed in an arc shape inside. Therefore, as shown in FIG. 5, the paper container 1 placed in an upright state generally has an appearance in which a truncated cone is inverted and the upper part is obliquely cut, and the upper opening surface 7 is elliptical. .
紙製容器1は、実施例に限定されるものではなく、ブランクシート1aの形状において、第1の側壁部3の外周辺3bと第2の側壁部4の外周辺4bが直線状となるように形成して、図4、図5の2点鎖線に示すように、上部の開口面7が円形となるように形成することもできる。 The paper container 1 is not limited to the embodiment, and the outer periphery 3b of the first side wall 3 and the outer periphery 4b of the second side wall 4 are linear in the shape of the blank sheet 1a. As shown in a two-dot chain line in FIGS. 4 and 5, the upper opening surface 7 can be formed in a circular shape.
次に、図6を参照して揚げたて直後の揚げ物食品(図ではポテトスティック)Pを紙製容器1に収納した場合について説明する。揚げ物食品を収納した紙製容器1は、テーブル上に載置しても、紙製容器1の底部2の中央が隆起しているから、持ち上げるときに側面の下部に指(中指、薬指等)を挿し入れて紙製容器1の下部を支持しながら持ち上げることができる。 Next, with reference to FIG. 6, the case where the fried food (Potato stick in the figure) P immediately after fried is stored in the paper container 1 will be described. Even if the paper container 1 containing the fried food is placed on the table, the center of the bottom part 2 of the paper container 1 is raised, so when lifting, fingers (middle finger, ring finger, etc.) Can be inserted and lifted while supporting the lower part of the paper container 1.
また、紙製容器1に、揚げたて直後の揚げ物食品を収納すると、揚げ物食品は中央において交差するX字状の交差突条6cの稜線上に置かれることになる。その場合、収納した揚げ物食品から滴下する油は、交差突条6cを伝って流れて下部の窪み2dに溜まっていく。この交差突条6cを油が伝う作用により、紙製容器1に収納した揚げ物食品は、速やかに油切りされる。 In addition, when the fried food immediately after fried is stored in the paper container 1, the fried food is placed on the ridge line of the X-shaped intersecting ridge 6c that intersects at the center. In that case, the oil dripped from the stored deep-fried food flows along the intersecting protrusion 6c and accumulates in the lower depression 2d. The fried food stored in the paper container 1 is quickly drained by the action of oil transmitted through the intersecting ridges 6c.
また、紙製容器は、第1と第2の側壁部の各側縁3e,4eの重合部分の外側に舌片を接着した接合部の周囲が、直線状の折り目3c、4c間を直線辺2bで連続させた3つの直線状折り部でコ字状に囲まれて平坦面を形成するので、紙製容器1の側壁部3(4)を掌に当てて、指(親指、中指等)を前記平坦面に当接して手で持つと、指を当接した平坦面が滑らずにしっかりと保持できる。 Further, the paper container has a straight edge between the straight creases 3c and 4c around the joint portion where the tongue piece is bonded to the outside of the overlapped portion of the side edges 3e and 4e of the first and second side walls. Since a flat surface is formed by being surrounded by a U-shape by three linear folds that are continuous in 2b, the side wall 3 (4) of the paper container 1 is placed on the palm and fingers (thumb, middle finger, etc.) Is held by hand in contact with the flat surface, the flat surface in contact with the finger can be securely held without slipping.
以上説明したように、本願発明によれば、食品を収納した紙製容器を持ち上げるときに、側面から下部に指(中指、薬指等)を挿し入れて紙製容器の下部を支持することができるし、指を当接した平坦面が滑らずにしっかりと保持できるから滑らせて落とすことを防止できる。 As described above, according to the present invention, when lifting a paper container containing food, a finger (middle finger, ring finger, etc.) can be inserted from the side to the lower part to support the lower part of the paper container. In addition, since the flat surface with which the finger is in contact can be firmly held without slipping, it can be prevented from sliding and dropping.
また、揚げたて直後の熱い状態の揚げ物食品を紙製容器に収納すると、紙製容器内で揚げ物食品からの油が突条を伝って速やかに窪みに溜まり油切りがなされるから、揚げ物食品から発生した油分や水分再度揚げ物食品に移ることが防止され、揚げたての食感を維持できるものである。 In addition, when hot fried food immediately after frying is stored in a paper container, the oil from the fried food in the paper container is transferred to the ridges and quickly drains, and the oil is drained. The oil and moisture are prevented from being transferred again to the deep-fried food, and the freshly-fried texture can be maintained.
本願発明の紙製容器は、収納した揚げ物食品の油分を下部に溜める作用により揚げたての食感を維持できるが、同様に、炊きたてのご飯、焼きたてのパン、蒸しパン等の食品を収納し、その水分を下部に溜めることができるので、揚げ物食品以外のできたての食品を収納した場合においても、できたての食感を維持できるものである。 The paper container of the present invention can maintain the fresh texture by storing the oil content of the stored deep-fried food in the lower part, but also stores food such as freshly cooked rice, fresh bread, and steamed bread. Since the moisture can be stored in the lower part, the fresh texture can be maintained even when fresh food other than fried food is stored.
1 紙製容器
1a ブランクシート
2 底部
2a 湾曲辺
2b 直線辺
2c 隅
3 第1の側壁部
3a,4a 端辺
3b,4b 外周辺
3c,4c 折り目
3d,4d 折曲片
3e,4e 側縁
4 第2の側壁部
4b 凹辺
5 舌片
5a 谷溝
6a 円弧状突条
6b 直線状突条
6c 交差突条
7 開口7
P ポテトスティック
DESCRIPTION OF SYMBOLS 1 Paper container 1a Blank sheet 2 Bottom part 2a Curved side 2b Straight side 2c Corner 3 1st side wall part 3a, 4a End side 3b, 4b Outer periphery 3c, 4c Fold 3d, 4d Folding piece 3e, 4e Side edge 4 First 2 side wall portion 4b concave side 5 tongue piece 5a valley groove 6a arc-shaped ridge 6b linear ridge 6c cross ridge 7 opening 7
P Potato Stick
Claims (3)
前記各湾曲辺に沿って前記第1と第2の側壁部が起立されて前記底部中央が隆起されると共に、起立方向に沿う前記第1と第2の側壁部が各側縁から所定幅且つ前記第1と第2の側壁部の下端から所定長さが折り曲げられて折曲片が成形され、前記各折曲片の下端を前記底部の各直線辺に一致させるようにして前記第1と第2の側壁部の側縁が重ねられて接合され、前記一対の舌片のそれぞれが前記直線辺に沿って起立されて前記第1と第2の側壁部の接合部分の外側に接着されてなることを特徴とする紙製容器。 A pair of curved sides bulge outward and are arranged to face each other, and a pair of straight sides have a barrel-shaped bottom part arranged to face each other adjacent to the curved side, and each curved side of the bottom part has a first side. And a second side wall portion and a pair of tongue pieces connected to each straight side of the bottom portion, and a blank sheet is folded and formed into a paper container having an opening at the top. And
The first and second side wall portions are erected along the curved sides and the bottom center is raised, and the first and second side wall portions along the erecting direction have a predetermined width from each side edge and A predetermined length is bent from the lower ends of the first and second side wall portions to form a bent piece, and the lower ends of the bent pieces are made to coincide with the straight sides of the bottom portion. Side edges of the second side wall portion are overlapped and joined, and each of the pair of tongue pieces is erected along the straight side and adhered to the outside of the joining portion of the first and second side wall portions. A paper container characterized by comprising:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007294009A JP4955513B2 (en) | 2007-11-13 | 2007-11-13 | Paper container |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007294009A JP4955513B2 (en) | 2007-11-13 | 2007-11-13 | Paper container |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009120213A true JP2009120213A (en) | 2009-06-04 |
JP4955513B2 JP4955513B2 (en) | 2012-06-20 |
Family
ID=40812822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007294009A Active JP4955513B2 (en) | 2007-11-13 | 2007-11-13 | Paper container |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4955513B2 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012035892A (en) * | 2010-08-10 | 2012-02-23 | King Jim Co Ltd | Collapsible container |
JP2012218775A (en) * | 2011-04-08 | 2012-11-12 | Dainippon Printing Co Ltd | Self-standing paper container |
WO2013054411A1 (en) * | 2011-10-13 | 2013-04-18 | 株式会社悠心 | Paper external container for liquid-filled package |
JP2017109763A (en) * | 2015-12-16 | 2017-06-22 | 株式会社メタルクリエイション | Paper-made container |
JP2019502605A (en) * | 2015-12-07 | 2019-01-31 | ラムウェストン/メイジャー ベーオーエフ | French frying container and flat plate member for assembling the container |
JP2021004092A (en) * | 2019-06-26 | 2021-01-14 | 英幸 華山 | Article storage box |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3743169A (en) * | 1971-10-13 | 1973-07-03 | Sprinter Syst Of America Ltd | Nestable, stackable, leak-proof container |
JPS5159580A (en) * | 1974-11-21 | 1976-05-24 | Kinki Printing Co Ltd | Kotsupujoyoki narabi nisono seiho |
JPS54115A (en) * | 1977-06-02 | 1979-01-05 | Ntn Toyo Bearing Co Ltd | Fuel injection system |
JPS564541A (en) * | 1979-06-15 | 1981-01-17 | American Can Co | Paper container |
US4718595A (en) * | 1986-08-04 | 1988-01-12 | Jones Kenneth W | Paperboard container for fast food |
JPH09118328A (en) * | 1995-10-23 | 1997-05-06 | Dainippon Printing Co Ltd | Self-standing carton |
JP2003192074A (en) * | 2001-12-27 | 2003-07-09 | Daicel Pack Systems Ltd | Packing receptacle |
-
2007
- 2007-11-13 JP JP2007294009A patent/JP4955513B2/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3743169A (en) * | 1971-10-13 | 1973-07-03 | Sprinter Syst Of America Ltd | Nestable, stackable, leak-proof container |
JPS5159580A (en) * | 1974-11-21 | 1976-05-24 | Kinki Printing Co Ltd | Kotsupujoyoki narabi nisono seiho |
JPS54115A (en) * | 1977-06-02 | 1979-01-05 | Ntn Toyo Bearing Co Ltd | Fuel injection system |
JPS564541A (en) * | 1979-06-15 | 1981-01-17 | American Can Co | Paper container |
US4718595A (en) * | 1986-08-04 | 1988-01-12 | Jones Kenneth W | Paperboard container for fast food |
JPH09118328A (en) * | 1995-10-23 | 1997-05-06 | Dainippon Printing Co Ltd | Self-standing carton |
JP2003192074A (en) * | 2001-12-27 | 2003-07-09 | Daicel Pack Systems Ltd | Packing receptacle |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012035892A (en) * | 2010-08-10 | 2012-02-23 | King Jim Co Ltd | Collapsible container |
JP2012218775A (en) * | 2011-04-08 | 2012-11-12 | Dainippon Printing Co Ltd | Self-standing paper container |
WO2013054411A1 (en) * | 2011-10-13 | 2013-04-18 | 株式会社悠心 | Paper external container for liquid-filled package |
JP2019502605A (en) * | 2015-12-07 | 2019-01-31 | ラムウェストン/メイジャー ベーオーエフ | French frying container and flat plate member for assembling the container |
JP2017109763A (en) * | 2015-12-16 | 2017-06-22 | 株式会社メタルクリエイション | Paper-made container |
JP2021004092A (en) * | 2019-06-26 | 2021-01-14 | 英幸 華山 | Article storage box |
JP7244096B2 (en) | 2019-06-26 | 2023-03-22 | 英幸 華山 | goods storage box |
Also Published As
Publication number | Publication date |
---|---|
JP4955513B2 (en) | 2012-06-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4955513B2 (en) | Paper container | |
US9826850B2 (en) | Cup sleeve with hinged bottom | |
WO2006002509A1 (en) | Cup holder | |
JP3165722U (en) | Paper bag | |
JP2011518083A (en) | Foldable sealed container | |
JP5285932B2 (en) | Packaging container | |
JP6172446B2 (en) | Mirror bowl set and its packaging | |
JP2002370734A (en) | Carton for microwave oven | |
JP4120042B2 (en) | Paper cup with handle and method for manufacturing paper cup with handle | |
JP4846639B2 (en) | Folding cup-shaped container | |
JP2001348022A (en) | Paper container for food | |
JP7367510B2 (en) | dripper | |
JP2002347740A (en) | Paper container for microwave oven | |
KR20100008283U (en) | The insulating sleeve for cup | |
TWI542519B (en) | A cup with a handle | |
JP2012101844A (en) | Foldable paper container | |
KR101829232B1 (en) | Self-assembly paper container | |
JP2000355365A (en) | Package | |
KR200443958Y1 (en) | Structure of handles in vessel made of paper for safe grasp | |
JP2010100307A (en) | Self-standable carton | |
KR200479095Y1 (en) | Self-assembly food container made of paper | |
JP3001907U (en) | Simple tableware | |
JP4505622B2 (en) | Sheet container | |
JP3065871U (en) | Tray type container | |
JPS5943212Y2 (en) | paper box |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20091002 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20110714 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110719 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110916 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120214 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120315 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4955513 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150323 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |