JP5151220B2 - Takeout paper container - Google Patents
Takeout paper container Download PDFInfo
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- JP5151220B2 JP5151220B2 JP2007102498A JP2007102498A JP5151220B2 JP 5151220 B2 JP5151220 B2 JP 5151220B2 JP 2007102498 A JP2007102498 A JP 2007102498A JP 2007102498 A JP2007102498 A JP 2007102498A JP 5151220 B2 JP5151220 B2 JP 5151220B2
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- 210000002105 tongue Anatomy 0.000 claims description 44
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 239000000123 paper Substances 0.000 description 61
- 239000000463 material Substances 0.000 description 11
- 229920005989 resin Polymers 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000002648 laminated material Substances 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 235000012149 noodles Nutrition 0.000 description 3
- 239000004840 adhesive resin Substances 0.000 description 2
- 229920006223 adhesive resin Polymers 0.000 description 2
- 239000011111 cardboard Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000002939 oilproofing Substances 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 241000219051 Fagopyrum Species 0.000 description 1
- 235000009419 Fagopyrum esculentum Nutrition 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 235000013550 pizza Nutrition 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000011116 polymethylpentene Substances 0.000 description 1
- 229920000306 polymethylpentene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
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Description
本発明は、各種食品を中に入れて持ち帰る為の紙容器に関するものである。 The present invention relates to a paper container for taking various foods inside.
コロッケやカツなどの揚げ物、焼きソバ、たこ焼き、お好み焼き及びピザなどの店頭で購入した調理済み食品を持ち帰る時に使用するテイクアウト用紙容器は、使用前には嵩張らず、使用時には容易に組み立てる機能を有することが求められる。その形態も種々のものがあり、例えば、収納本体部に蓋部がついているワンピース形態のものや、収納本体部と蓋部が別別になっているツーピース形態のものがある。図３（ａ）は、従来のツーピース形態のテイクアウト用紙容器の斜視図であり、テイクアウト用紙容器（１′）は蓋部（２′）と収納本体部（３′）からなっており、図３（ｂ）は（ａ）の収納本体部（３′）に使用するブランクの平面図であり、ブランク（６０）は底面板（６１）の両側の長辺に側面板（６２、６３）がそれぞれ罫線（７０、７１）を介して連設され、両側の短辺に側面板（６４、６５）がそれぞれ罫線（７２、７３）を介して連設され、前記側面板（６４、６５）のそれぞれの両側の短辺にそれぞれ罫線（７０、７１）を介して舌片（６６、６７）及び舌片（６８、６９）が連設されており、さらに、側面板（６４、６５）にはそれぞれ紙容器を折り畳むための折り畳み用罫線（８０、８１）及び折り畳み用罫線（８２、８３）が設けられている。前記テイクアウト用紙容器（１′）は、図３（ａ）に示すように、その収納本体部（３′）の隅が舌片（６８、６９）を折り返して側面板（６２、６３）の内表面に接着した状態（図示していないが、舌片（６６、６７）も折り返して側面板（６２、６３）の内表面に接着している。）で製函されており、この形状の場合は油分を多く含んだ内容物や水分を多く含んだ内容物を収納した時に紙容器の四隅から油や水が漏れ出る欠点を有していた。以下に先行特許文献を示す。
本発明の課題は、使用前は折り畳んで保存でき、使用時には容易に組立ができ、さらに内容物由来の油や水が紙容器の四隅から漏れ難いテイクアウト用紙容器を提供することにある。 An object of the present invention is to provide a take-out paper container that can be folded and stored before use, can be easily assembled at the time of use, and oil and water derived from the contents hardly leak from the four corners of the paper container.
本発明の請求項１に係る発明は、
蓋部と収納本体部を有するテイクアウト用紙容器において、
該収納本体部が少なくとも、長方形の底面板の両側の長辺にそれぞれ、底面板から外側方向に向けて順に、底面板側が底面板の長辺と同一長さで、底面板の長辺と直角方向の幅がＸ１である部分と底面板の長辺より短い長さで、底面板の長辺と直角方向の幅がＸ２である部分を有する凸形状の側面板Ａが罫線を介して連設され、底面板の両側の短辺にそれぞれ、底面板から外側方向に向けて順に、底面板側が底面板の短辺と同一長さで、底面板の短辺と直角方向の幅がＹ１である部分と底面板側が底面板の短辺より大きい長さで、底面板の短辺と直角方向の幅がＹ２の部分を有する末広がり形状の側面板Ｂ、フラップが罫線を介して順次連設され、二枚の側面板Ａの幅がＸ１である両側部分の周縁にそれぞれ三角形状の舌片Ａが罫線を介して連設され、二枚の側面板Ｂの幅がＹ１である両側部分の周縁にそれぞれ三角形状の舌片Ｂが罫線を介して連設され、さらに、四ケ所の舌片Ａと舌片Ｂの間にそれぞれ斜め罫線が設けられているブランクからなると共に、前記四ケ所の舌片Ａと舌片Ｂがそれぞれ斜め罫線を介して２枚に折り重ねられた後に側面板Ｂの外面側に折り返されて接着され、製函され、
前記Ｘ１、Ｘ２、Ｙ１、Ｙ２の関係がＸ１≧Ｙ１、Ｘ２≧Ｙ２、Ｘ１＋Ｘ２≧Ｙ１＋Ｙ２であり、
前記斜め罫線と、前記舌片Ａと側面板Ａの間に介在する罫線との角度（β）がβ＞４５゜で、前記斜め罫線と、前記舌片Ｂと側面板Ｂの間に介在する罫線との角度（α）がα＜４５゜で、前記舌片Ｂと側面板Ｂの間に介在する罫線と、側面板Ｂと底面板の間に介在する罫線との角度（γ）がγ≧９０゜で、前記舌片Ａと側面板Ａの間に介在する罫線と、側面板Ａと底面板の間に介在する罫線との角度（δ）がδ≧９０゜であることを特徴とするテイクアウト用紙容器である。
The invention according to
In a takeout paper container having a lid and a storage main body,
The storage main body at least on the long sides on both sides of the rectangular bottom plate, in order from the bottom plate toward the outside, the bottom plate side is the same length as the long side of the bottom plate and is perpendicular to the long side of the bottom plate A convex side plate A having a portion whose width in the direction is X 1 and a length shorter than the long side of the bottom plate, and a portion whose width in the direction perpendicular to the long side of the bottom plate is X 2 passes through the ruled line The bottom plate side is the same length as the short side of the bottom plate, and the width in the direction perpendicular to the short side of the bottom plate is Y on the short sides on both sides of the bottom plate in order from the bottom plate to the outside. in the short side greater than the length of 1 and is part and the bottom plate side bottom plate, side plate B divergent shape in which the width of the short sides and the direction perpendicular of the bottom plate has a portion of Y 2, flaps successively through the borders provided continuously, through the tongues a peripheral edge triangular respective both side portions width of X 1 of the two side plates a ruled line Provided continuously Te tongue B width triangular respectively the peripheral edge of both side portions is Y 1 of two side plates B are continuously provided through the border, further, four Kesho tongues A and tongue Each of the four tongues A and B is folded into two sheets through the diagonal ruled lines, and then the outer side of the side plate B. Folded and glued, boxed,
The relationship of X 1 , X 2 , Y 1 , Y 2 is X 1 ≧ Y 1 , X 2 ≧ Y 2 , X 1 + X 2 ≧ Y 1 + Y 2 ;
An angle (β) between the oblique ruled line and the ruled line interposed between the tongue piece A and the side plate A is β> 45 °, and the angled ruled line is interposed between the tongue piece B and the side plate B. The angle (α) with the ruled line is α <45 °, and the angle (γ) between the ruled line interposed between the tongue B and the side plate B and the ruled line interposed between the side plate B and the bottom plate is γ ≧ 90. °, Takeout paper and borders interposed between the tongue a and the side plate a, the angle between the ruled line interposed side plate a and the bottom plates ([delta]) is characterized by [delta] ≧ 90゜Dea Rukoto It is a container.
本発明のテイクアウト用紙容器は、蓋部と収納本体部を有するテイクアウト用紙容器において、該収納本体部が少なくとも、長方形の底面板の両側の長辺にそれぞれ、底面板から外側方向に向けて順に、底面板側が底面板の長辺と同一長さで、底面板の長辺と直角方向の幅がＸ1である部分と底面板の長辺より短い長さで、底面板の長辺と直角方向の幅がＸ2である部分を有する凸形状の側面板Ａが罫線を介して連設され、底面板の両側の短辺にそれぞれ、底面板から外側方向に向けて順に、底面板側が底面板の短辺と同一長さで、底面板の短辺と直角方向の幅がＹ1である部分と底面板側が底面板の短辺より大きい長さで、底面板の短辺と直角方向の幅がＹ2の部分を有する末広がり形状の側面板Ｂ、フラップが罫線を介して順次連設され、二枚の側面板Ａの幅がＸ1である両側部分の周縁にそれぞれ三角形状の舌片Ａが罫線を介して連設され、二枚の側面板Ｂの幅がＹ1である両側部分の周縁にそれぞれ三角形状の舌片Ｂが罫線を介して連設され、さらに、四ケ所の舌片Ａと舌片Ｂの間にそれぞれ斜め罫線が設けられているブランクからなると共に、前記四ケ所の舌片Ａと舌片Ｂがそれぞれ斜め罫線を介して２枚に折り重ねられた後に側面板Ｂの外面側に折り返されて接着され、製函されており、前記Ｘ1、Ｘ2、Ｙ1、Ｙ2の関係がＸ1≧Ｙ1、Ｘ2≧Ｙ2、Ｘ1＋Ｘ2≧Ｙ1＋Ｙ2であり、前記斜め罫線と、前記舌片Ａと側面板Ａの間に介在する罫線との角度（β）がβ＞４５゜で、前記斜め罫線と、前記舌片Ｂと側面板Ｂの間に介在する罫線との角度（α）がα＜４５゜で、前記舌片Ｂと側面板Ｂの間に介在する罫線と、側面板Ｂと底面板の間に介在する罫線との角度（γ）がγ≧９０゜で、前記舌片Ａと側面板Ａの間に介在する罫線と、側面板Ａと底面板の間に介在する罫線との角度（δ）がδ≧９０゜であるので、使用前は折り畳んで保存でき、使用時には容易に組立ができ、さらに内容物由来の油や水が紙容器の四隅から漏れ出ない。 The take-out paper container of the present invention is a take-out paper container having a lid and a storage main body, and the storage main body is at least on the long sides on both sides of the rectangular bottom plate, respectively, in order from the bottom plate to the outer side. bottom plate side at the long sides of the same length of the bottom plate, at a long side shorter than the length of the portion and the bottom plate width in the long side direction perpendicular to the bottom plate is X 1, a long side perpendicular direction of the bottom plate width is continuously provided through the side plate a convex ruled line having a portion which is X 2, each side of the short sides of the bottom plate, the order from the bottom plate in an outward direction, the bottom plate side bottom plate in the short sides of the same length, section and bottom plate-side width of the shorter side perpendicular direction of the bottom plate is a Y 1 is at the short side greater than the length of the bottom plate, the short side perpendicular width of the bottom plate There side plate B divergent shape having a portion of Y 2, flaps are sequentially continuously provided through the border, Like tongues A width of the triangular respectively the peripheral edge of both side portions is X 1 side plate A is continuously provided through the borders, the peripheral edge of each side portion width of the two side plates B is Y 1 Each of the three tongues B is connected to each other through a ruled line, and further, each of the four tongues A and B is provided with a diagonal ruled line. The piece A and the tongue piece B are each folded in two through diagonal ruled lines, then folded and bonded to the outer surface side of the side plate B, and are boxed, and the X 1 , X 2 , Y 1 , The relationship of Y 2 is X 1 ≧ Y 1 , X 2 ≧ Y 2 , X 1 + X 2 ≧ Y 1 + Y 2 , and the diagonal ruled line and the ruled line interposed between the tongue piece A and the side plate A The angle (β) is β> 45 °, the angle (α) between the oblique ruled line and the ruled line interposed between the tongue piece B and the side plate B is α <45 °, The angle (γ) between the ruled line interposed between the piece B and the side plate B and the ruled line interposed between the side plate B and the bottom plate is γ ≧ 90 °, and is interposed between the tongue piece A and the side plate A. Since the angle (δ) between the ruled line and the ruled line interposed between the side plate A and the bottom plate is δ ≧ 90 °, it can be folded and stored before use, can be easily assembled during use, and the oil derived from the contents Water does not leak from the four corners of the paper container.
本発明のテイクアウト用紙容器を実施の形態に沿って、以下に説明する。図２（ａ）は本発明のテイクアウト用紙容器の蓋部に使用するブランクの一実施形態を示す平面図であり、ブランク（１０）は、長方形の天面板（１１）の両側の長辺に側面板（１２、１３）がそれぞれ罫線（５８、５９）を介して連設されたものからなっており、（ｂ）は本発明のテイクアウト用紙容器の収納本体部に使用するブランクの一実施形態を示す平面図であり、ブランク（２０）は、長方形の底面板（２１）の一方の長辺に、底面板（２１）から外側方向に向けて順に、底面板（２１）側が底面板（２１）の長辺と同一長さで、底面板（２１）の長辺と直角方向の幅がＸ1である部分と底面板（２１）の長辺より短い長さで、底面板（２１）の長辺と直角方向の幅がＸ2である部分を有する凸形状の側面板Ａ（２２）が罫線（４０）を介して連設され、他方の長辺に、同一形状の側面板Ａ（２３）が罫線（４１）を介して連設され、底面板（２１）の一方も短辺に、底面板（２１）から外側方向に向けて順に、底面板（２１）側が底面板（２１）の短辺と同一長さで、底面板（２１）の短辺と直角方向の幅がＹ1である部分と底面板（２１）側が底面板（２１）の短辺より大きい長さで、底面板（２１）の短辺と直角方向の幅がＹ2の部分を有する末広がり形状の側面板Ｂ（２４）、フラップ（２６）がそれぞれ罫線（４２、４４）を介して順次連設され、他方の短辺に同一形状の側面板Ｂ（２５）、フラップ（２７）がそれぞれ罫線（４３、４５）を介して連設され、前記側面板Ａ（２２、２３）の幅がＸ1である両側部分の周縁にそれぞれ三角形状の舌片Ａ（２８、２９、３０、３１）がそれぞれ罫線（５０、５２、５４、５６）を介して連設され、前記側面板Ｂ（２４、２５）の幅がＹ1である両側部分の周縁に三角形状の舌片Ｂ（３２、３３、３４、３５）がそれぞれ罫線（５１、５３、５５、５７）を介して連設され、前記舌片Ａ（２８、２９、３０、３１）と舌片Ｂ（３２、３３、３４、３５）の間にそれぞれ斜め罫線（４６、４７、４８、４９）が設けられたものからなっており、罫線（５１）と斜め罫線（４６）、罫線（５３）と斜め罫線（４７）、罫線（５５）と斜め罫線（４８）及び罫線（５７）と斜め罫線（４９）との角度（゜）は全てαであり、罫線（５０）と斜め罫線（４６）、罫線（５２）と斜め罫線（４７）、罫線（５４）と斜め罫線（４８）、罫線（５６）と斜め罫線（４９）との角度（゜）は全てβであり、罫線（５１）と罫線（４２）、罫線（５３）と罫線（４２）、罫線（５５）と罫線（４３）及び罫線（５７）と罫線（４３）との角度（゜）は全てγであり、罫線（５０）と罫線（４０）、罫線（５２）と罫線（４１）、罫線（５４）と罫線（４０）及び罫線（５６）と罫線（４１）との角度（゜）は全てδである。 The take-out paper container of the present invention will be described below along the embodiments. Fig.2 (a) is a top view which shows one Embodiment of the blank used for the cover part of the takeout paper container of this invention, and a blank (10) is a side by the long side of the both sides of a rectangular top plate (11). The face plates (12, 13) are connected to each other via ruled lines (58, 59), and (b) shows an embodiment of a blank used for the storage main body of the takeout paper container of the present invention. The blank (20) is a bottom plate (21) on the long side of the rectangular bottom plate (21) in order from the bottom plate (21) toward the outer side. in the long sides of the same length, with the longer side perpendicular width is X 1 moiety and a bottom plate (21) a long side shorter than the length of the bottom plate (21), a bottom plate (21) length A convex side plate A (22) having a portion whose width in the direction perpendicular to the side is X 2 is a ruled line (40 ), A side plate A (23) of the same shape is connected to the other long side via a ruled line (41), and one of the bottom plate (21) is connected to the bottom side ( 21) In order from the outer side toward the outer side, the bottom plate (21) side has the same length as the short side of the bottom plate (21), and the width of the bottom plate (21) in the direction perpendicular to the short side is Y 1 bottom plate (21) side is the bottom plate in the short side greater than the length of (21), a side plate B divergent shape in which the width of the short sides and the direction perpendicular of the bottom plate (21) has a portion of the Y 2 (24), The flaps (26) are successively connected via the ruled lines (42, 44), respectively, and the side plate B (25) and the flap (27) having the same shape are respectively connected to the other short side via the ruled lines (43, 45). is continuously provided, the side plate a (22, 23) a width X 1 a is side portions peripheral to the respective triangular tongues a of the (28,2 , 30, 31) is continuously provided through the border (50, 52, 54, 56), respectively, the side plate B (24, 25) tongue triangular the periphery of both side portions width of Y 1 of B (32, 33, 34, 35) are connected to each other through ruled lines (51, 53, 55, 57), respectively, and the tongue piece A (28, 29, 30, 31) and the tongue piece B (32, 33) are connected. , 34, 35) are provided with diagonal ruled lines (46, 47, 48, 49), respectively, ruled lines (51) and diagonal ruled lines (46), ruled lines (53) and diagonal ruled lines (47). ), The angle (°) between the ruled line (55) and the diagonal ruled line (48) and the ruled line (57) and the diagonal ruled line (49) are all α, and the ruled line (50), the diagonal ruled line (46), and the ruled line (52) And diagonal ruled line (47), ruled line (54) and diagonal ruled line (48), ruled line (56) and diagonal ruled line (49) The angles (°) are all β, and the ruled line (51) and the ruled line (42), the ruled line (53) and the ruled line (42), the ruled line (55) and the ruled line (43), the ruled line (57) and the ruled line (43) All the angles (°) are γ, ruled line (50) and ruled line (40), ruled line (52) and ruled line (41), ruled line (54) and ruled line (40), ruled line (56) and ruled line (41). Are all δ.
また、前記ブランク（２０）はＸ1、Ｘ2、Ｙ1、Ｙ2の関係がＸ1≧Ｙ1、Ｘ2≧Ｙ2で、さらに、Ｘ1＋Ｘ2≧Ｙ1＋Ｙ2であり、前記α、β、γ、δはそれぞれα＜４５゜、β＞４５゜、γ≧９０゜、δ≧９０゜であるのが好ましく、Ｘ1、Ｘ2、Ｙ1、Ｙ2を上記の如く設定することで、テイクアウト用に適した形状の紙容器が得られ、α、β、γ、δを上記の如く設定することにより、それれぞれの舌片Ａと舌片Ｂを２枚に折り重ねて、側面板Ｂの外面に接着しやすくなる。 In the blank (20), the relationship of X 1 , X 2 , Y 1 , Y 2 is X 1 ≧ Y 1 , X 2 ≧ Y 2 , and X 1 + X 2 ≧ Y 1 + Y 2 , α, β, γ, and δ are preferably α <45 °, β> 45 °, γ ≧ 90 °, and δ ≧ 90 °, and X 1 , X 2 , Y 1 , and Y 2 are set as described above. As a result, a paper container having a shape suitable for take-out is obtained. By setting α, β, γ, and δ as described above, each tongue piece A and tongue piece B are folded in two. Overlap, it becomes easy to adhere to the outer surface of the side plate B.
なお、前記斜め罫線（４６、４７、４８、４９）は、舌片Ａ及び舌片Ｂをそれぞれ斜め罫線を介して２枚に折り重ね易くするために設けるものであり、ハーフカット形状又はミシン目線形状のいずれでも良い。 The oblique ruled lines (46, 47, 48, 49) are provided to facilitate the folding of the tongue piece A and the tongue piece B into two sheets through the oblique ruled lines, respectively, and are half-cut or perforated. Any shape is acceptable.
図１は本発明のテイクアウト用紙容器の一実施形態を示す斜視図であり、テイクアウト用紙容器（１）は、蓋部（２）と収納本体部（３）とからなっており、蓋部（２）は前記ブランク（１０）を用いて製函されており、収納本体部（３）は前記ブランク（２０）を用いて製函されており、収納本体部（３）の片側の隅は、三角形状の舌片Ａ（２８）と舌片Ｂ（３２）、三角形状の舌片Ａ（２９）と舌片Ｂ（３３）がそれぞれ斜め罫線（４６）及び斜め罫線（４７）を介して内面同士が相対するように２枚に折り重ねられた後に、側面板Ｂ（２４）の外面側に折り返されて接着され、製函されている。図示していないが、反対側の隅も同様に接着され、製函されている。よって、テイクアウト用紙容器（１）の四隅が上記記載のような構造になっているので、内容物由来の油や水が紙容器の四隅から外側に漏れ出すことがない。 FIG. 1 is a perspective view showing an embodiment of a take-out paper container according to the present invention. The take-out paper container (1) includes a lid part (2) and a storage body part (3). ) Is boxed using the blank (10), the storage body (3) is boxed using the blank (20), and the corner on one side of the storage body (3) is triangular. Shaped tongue piece A (28) and tongue piece B (32), and triangular tongue piece A (29) and tongue piece B (33) are connected to each other through the diagonal ruled line (46) and the diagonal ruled line (47), respectively. Are folded in two so as to face each other, and then folded and bonded to the outer surface side of the side plate B (24) for box making. Although not shown, the opposite corner is also bonded and box-formed in the same manner. Therefore, since the four corners of the take-out paper container (1) are structured as described above, oil or water derived from the contents does not leak out from the four corners of the paper container.
本発明のテイクアウト用紙容器の収納本体部に使用する材料としては、例えば、紙基材の片面に耐油性層を積層した積層材料、紙基材に耐油剤を内添した材料、紙基材に接着性樹脂層、紙層を順次積層した積層材料などが使用可能である。前記紙基材に使用する紙としては、坪量２００〜５００ｇ／ｍ2のバージン紙、カード紙、カップ原紙、コートボール紙などの板紙が使用でき、前記耐油性層にはポリプロピレン系樹脂、ポリエステル系樹脂、ポリメチルペンテン樹脂が好ましく、その厚さは適宜選定するが、通常１５〜３０μｍである。また、前記耐油剤としてはフッ素系耐油剤が使用され、前記接着性樹脂層としては、通常、低密度ポリエチレン樹脂が使用され、前記紙層としては、晒しクラフト紙、上質紙などが使用される。さらに、蓋部に使用する材料は、前記紙基材に用いた紙単体でも良いし、紙基材の片面に樹脂層を積層した積層材料でも良い。なお、前記バージン紙の
具体的商品としては、北越製紙（株）のＮＥＷタフアイボリー、富士製紙（株）のＳＩＥなどがあり、前記カード紙の具体的商品としては、三菱製紙（株）の坪量２６０〜４５０ｇ／ｍ2のパールカードなどがあり、前記カップ原紙の具体的商品としては、坪量２００〜４５０ｇ／ｍ2のＪＦカップ原紙があり、前記コートボール紙の具体的商品としては、王子製紙（株）の坪量２００〜４５０ｇ／ｍ2のＯＫストロングなどがあり、前記フッ素系耐油剤の具体的商品としては、アサヒガードＥ６０などがある。
Examples of the material used for the storage main body of the takeout paper container of the present invention include, for example, a laminated material in which an oil-resistant layer is laminated on one side of a paper substrate, a material in which an oil-resistant agent is internally added to a paper substrate, and a paper substrate. A laminated material in which an adhesive resin layer and a paper layer are sequentially laminated can be used. As the paper used for the paper substrate, virgin paper having a basis weight of 200 to 500 g / m 2 , cardboard, card paper, cup base paper, coated paperboard and the like can be used, and the oil-resistant layer is made of polypropylene resin, polyester. System resin and polymethylpentene resin are preferable, and the thickness is appropriately selected, but is usually 15 to 30 μm. Further, a fluorine-based oil-proofing agent is used as the oil-proofing agent, a low-density polyethylene resin is usually used as the adhesive resin layer, and bleached kraft paper, high-quality paper, or the like is used as the paper layer. . Furthermore, the material used for the lid may be a single paper used for the paper base material or a laminated material in which a resin layer is laminated on one side of the paper base material. Specific examples of the virgin paper products include NEW Tough Ivory from Hokuetsu Paper Co., Ltd., SIE from Fuji Paper Industries Co., Ltd., and specific products for the card paper include tsubo from Mitsubishi Paper Industries Co., Ltd. There are pearl cards with an amount of 260 to 450 g / m 2 , and as a specific product of the cup base paper, there is a JF cup base paper with a basis weight of 200 to 450 g / m 2 , and as a specific product of the coated cardboard, Oji Paper Co., Ltd. has a basis weight of 200 to 450 g / m 2 , and there are Asahi Guard E60 and the like.
本発明のテイクアウト用紙容器を、以下に具体的な実施例に従って説明するが、本発明がこれらの実施例に限定されるものではない。 The takeout paper container of the present invention will be described below according to specific examples, but the present invention is not limited to these examples.
蓋部（２）の材料として、坪量２６０ｇ／ｍ2のバージン紙（北越製紙（株）、ＮＥＷタフアイボリ）を使用し、収納本体部（３）用の材料として、坪量２６０ｇ／ｍ2のバージン紙（北越製紙（株）、ＮＥＷタフアイボリ）からなる基材の片面に厚さ２５μｍのポリブチレンテレフタレート樹脂（日本ポリプラスチックス（株））を押出ラミネートした積層材料を使用して、図２（ａ）に示す形状の蓋部（２）用のブランク及び収納本体部（３）用として、図２（ｂ）に示す形状で、αが４０゜、βが５０゜で、γ及びδが９０゜であるブランクを打ち抜き、それぞれのブランクを用いて製函し、図１に示す形態の本発明のテイクアウト用紙容器を作成した。 As the material of the lid portion (2), a basis weight of 260 g / m 2 virgin paper (Hokuetsu Paper Mills (Ltd.), NEW Tafuaibori) using, as a material for the housing body (3), a basis weight of 260 g / m 2 Using a laminated material obtained by extrusion laminating polybutylene terephthalate resin (Nippon Polyplastics Co., Ltd.) with a thickness of 25 μm on one side of a base material made of virgin paper (Hokuetsu Paper Co., Ltd., NEW Tough Ivory), FIG. As shown in FIG. 2B, α is 40 °, β is 50 °, and γ and δ are 90 for the blank for the lid portion (2) and the storage main body portion (3) having the shape shown in a). Blanks that are ° were punched out and boxed using each blank to produce a take-out paper container of the present invention in the form shown in FIG.
以下に、本発明の比較用の実施例を説明する。 In the following, comparative examples of the present invention will be described.
蓋部の材料及び収納本体部の材料として実施例１と同一構成のものを用いて、図３（ａ）に示す形態の比較用のテイクアウト用紙容器を作成した。 A take-out paper container for comparison having the form shown in FIG. 3A was prepared using the same material as that of Example 1 as the material of the lid and the material of the storage main body.
〈評価〉
実施例１の本発明のテイクアウト用紙容器及び実施例２の比較用のテイクアウト用紙容器の折り畳み性及び高さ方向の耐圧強度を評価すると共に、それぞれのテイクアウト用紙容器の収納本体部に焼きそばを収納し、蓋部をかぶせた状態で、電子レンジで５００Ｗ、３分間加熱した後に室温に放置した状態で、四隅から油が漏れ出るかどうかを外観検査した。その結果を表１に示す。
<Evaluation>
In addition to evaluating the foldability and pressure strength in the height direction of the takeout paper container of the present invention of Example 1 and the takeout paper container for comparison of Example 2, the fried noodles are stored in the storage body of each takeout paper container. In the state where the cover was put on, it was heated in a microwave oven at 500 W for 3 minutes and then left at room temperature. The results are shown in Table 1.
表１に示すように、実施例１の本発明のテイクアウト用紙容器は、折り畳み性も良好で、高さ方向の耐圧強度も強く、さらに、焼きそばを充填し、電子レンジ加熱した後の紙容器の四隅から油が漏れ出ることはなかった。一方、実施例２の比較用のテイクアウト用紙容器は、折り畳み性は略良好であるが、高さ方向の耐圧強度が小さく、さらに、焼きそばを充填し、電子レンジ加熱した後の紙容器の四隅から油が漏れ出ていた。 As shown in Table 1, the take-out paper container of the present invention of Example 1 has a good folding property, a strong pressure strength in the height direction, and is a paper container after filling with fried noodles and heating in a microwave oven. Oil did not leak from the four corners. On the other hand, the take-out paper container for comparison in Example 2 has substantially good foldability, but the pressure resistance in the height direction is small, and further, from the four corners of the paper container after filling with fried noodles and heating in the microwave oven Oil was leaking.
１，１′…テイクアウト用紙容器
２，２′…蓋部
３，３′…収納本体部
１０…ブランク
１１…天面板
１２，１３…側面板
２０…ブランク
２１…底面板
２２，２３…側面板Ａ
２４，２５…側面板Ｂ
２６，２７…フラップ
２８，２９，３０，３１…舌片Ａ
３２，３３，３４、３５…舌片Ｂ
４０，４１，４２，４３，４４，４５…罫線
４６，４７，４８，４９…斜め罫線
５０，５１，５２，５３，５４，５５，５６，５７，５８，５９…罫線
６０…ブランク
６１…底面板
６２，６３，６４，６５…側面板
６６，６７，６８，６９…舌片
７０，７１，７２，７３…罫線
８０，８１，８２，８３…折り畳み用罫線
DESCRIPTION OF
24, 25 ... side plate B
26, 27 ... flaps 28, 29, 30, 31 ... tongue A
32, 33, 34, 35 ... tongue B
40, 41, 42, 43, 44, 45 ... Ruled
Claims (1)
該収納本体部が少なくとも、長方形の底面板の両側の長辺にそれぞれ、底面板から外側方向に向けて順に、底面板側が底面板の長辺と同一長さで、底面板の長辺と直角方向の幅がＸ１である部分と底面板の長辺より短い長さで、底面板の長辺と直角方向の幅がＸ２である部分を有する凸形状の側面板Ａが罫線を介して連設され、底面板の両側の短辺にそれぞれ、底面板から外側方向に向けて順に、底面板側が底面板の短辺と同一長さで、底面板の短辺と直角方向の幅がＹ１である部分と底面板側が底面板の短辺より大きい長さで、底面板の短辺と直角方向の幅がＹ２の部分を有する末広がり形状の側面板Ｂ、フラップが罫線を介して順次連設され、二枚の側面板Ａの幅がＸ１である両側部分の周縁にそれぞれ三角形状の舌片Ａが罫線を介して連設され、二枚の側面板Ｂの幅がＹ１である両側部分の周縁にそれぞれ三角形状の舌片Ｂが罫線を介して連設され、さらに、四ケ所の舌片Ａと舌片Ｂの間にそれぞれ斜め罫線が設けられているブランクからなると共に、前記四ケ所の舌片Ａと舌片Ｂがそれぞれ斜め罫線を介して２枚に折り重ねられた後に側面板Ｂの外面側に折り返されて接着され、製函され、
前記Ｘ１、Ｘ２、Ｙ１、Ｙ２の関係がＸ１≧Ｙ１、Ｘ２≧Ｙ２、Ｘ１＋Ｘ２≧Ｙ１＋Ｙ２であり、
前記斜め罫線と、前記舌片Ａと側面板Ａの間に介在する罫線との角度（β）がβ＞４５゜で、前記斜め罫線と、前記舌片Ｂと側面板Ｂの間に介在する罫線との角度（α）がα＜４５゜で、前記舌片Ｂと側面板Ｂの間に介在する罫線と、側面板Ｂと底面板の間に介在する罫線との角度（γ）がγ≧９０゜で、前記舌片Ａと側面板Ａの間に介在する罫線と、側面板Ａと底面板の間に介在する罫線との角度（δ）がδ≧９０゜であることを特徴とするテイクアウト用紙容器。 In a takeout paper container having a lid and a storage main body,
The storage main body at least on the long sides on both sides of the rectangular bottom plate, in order from the bottom plate toward the outside, the bottom plate side is the same length as the long side of the bottom plate and is perpendicular to the long side of the bottom plate A convex side plate A having a portion whose width in the direction is X 1 and a length shorter than the long side of the bottom plate, and a portion whose width in the direction perpendicular to the long side of the bottom plate is X 2 passes through the ruled line The bottom plate side is the same length as the short side of the bottom plate, and the width in the direction perpendicular to the short side of the bottom plate is Y on the short sides on both sides of the bottom plate in order from the bottom plate to the outside. in the short side greater than the length of 1 and is part and the bottom plate side bottom plate, side plate B divergent shape in which the width of the short sides and the direction perpendicular of the bottom plate has a portion of Y 2, flaps successively through the borders provided continuously, through the tongues a peripheral edge triangular respective both side portions width of X 1 of the two side plates a ruled line Provided continuously Te tongue B width triangular respectively the peripheral edge of both side portions is Y 1 of two side plates B are continuously provided through the border, further, four Kesho tongues A and tongue Each of the four tongues A and B is folded into two sheets through the diagonal ruled lines, and then the outer side of the side plate B. Folded and glued, boxed,
The relationship of X 1 , X 2 , Y 1 , Y 2 is X 1 ≧ Y 1 , X 2 ≧ Y 2 , X 1 + X 2 ≧ Y 1 + Y 2 ;
An angle (β) between the oblique ruled line and the ruled line interposed between the tongue piece A and the side plate A is β> 45 °, and the angled ruled line is interposed between the tongue piece B and the side plate B. The angle (α) with the ruled line is α <45 °, and the angle (γ) between the ruled line interposed between the tongue B and the side plate B and the ruled line interposed between the side plate B and the bottom plate is γ ≧ 90. °, Takeout paper and borders interposed between the tongue a and the side plate a, the angle between the ruled line interposed side plate a and the bottom plates ([delta]) is characterized by [delta] ≧ 90゜Dea Rukoto container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007102498A JP5151220B2 (en) | 2006-10-18 | 2007-04-10 | Takeout paper container |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006283437 | 2006-10-18 | ||
| JP2006283437 | 2006-10-18 | ||
| JP2007102498A JP5151220B2 (en) | 2006-10-18 | 2007-04-10 | Takeout paper container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008120453A JP2008120453A (en) | 2008-05-29 |
| JP5151220B2 true JP5151220B2 (en) | 2013-02-27 |
Family
ID=39505646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007102498A Active JP5151220B2 (en) | 2006-10-18 | 2007-04-10 | Takeout paper container |
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| Country | Link |
|---|---|
| JP (1) | JP5151220B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102344002B (en) * | 2011-08-26 | 2012-11-14 | 李伯姗 | Making method of slender paper carton |
| JP5632038B2 (en) * | 2012-10-18 | 2014-11-26 | マイボックス普及企業組合 | Folding container |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61178316U (en) * | 1985-04-25 | 1986-11-07 | ||
| JPH0748503Y2 (en) * | 1989-07-11 | 1995-11-08 | 古林紙工株式会社 | Packaging tray |
| JPH0642635U (en) * | 1992-11-16 | 1994-06-07 | 中島洋紙株式会社 | paper box |
| JP2003261133A (en) * | 2002-03-05 | 2003-09-16 | Shuei:Kk | Packing container |
| JP2005119695A (en) * | 2003-10-16 | 2005-05-12 | Toppan Printing Co Ltd | Takeout carton blank, and takeout carton manufactured by using the same |
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2007
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| Publication number | Publication date |
|---|---|
| JP2008120453A (en) | 2008-05-29 |
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