JP2005231659A - Seal end carton - Google Patents

Seal end carton Download PDF

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JP2005231659A
JP2005231659A JP2004042046A JP2004042046A JP2005231659A JP 2005231659 A JP2005231659 A JP 2005231659A JP 2004042046 A JP2004042046 A JP 2004042046A JP 2004042046 A JP2004042046 A JP 2004042046A JP 2005231659 A JP2005231659 A JP 2005231659A
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plate
board
carton
seal end
end carton
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JP4515110B2 (en
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Masayasu Hayashi
正保 林
Yuji Sugiyama
有二 杉山
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Dai Nippon Printing Co Ltd
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Dai Nippon Printing Co Ltd
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a seal end carton which is unsealed by opening the top thereof and has a shape that facilitates unsealing of the top as a whole in a good appearance. <P>SOLUTION: According to the seal end carton, a side board, a front board, a side board, and a rear board are formed consecutively via respective vertical folding lines to form a trunk. A top inner board is formed consecutively on the top side of the rear board, and a top board is formed consecutively on the top side of the front board. The top board is superposed and glued on the top inner board to form the top of the carton. An unsealing cut line is formed on a folding line between the top board and the front board and on a folding line between the top inner board and the rear board, both folding lines forming a pair of counter long sides of the top of the carton. On the top of the carton, one short side of the top board upside to the top inner board is formed to be recessed inward to expose a short side end of the top inner board on lower side. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

本発明は、シールエンド部を開封する形状のシールエンドカートンに関するものであり、詳しくは、シールエンド部を容易に開封することができる形状の扁平状のシールエンドカートンに関するものである。   The present invention relates to a seal end carton having a shape for opening a seal end portion, and more particularly to a flat seal end carton having a shape capable of easily opening a seal end portion.

従来、カートンとして、種々の形状が実用化されているが、シンプルな形で、高速充填包装適性が良好なシールエンドカートンの形状が幅広く使用されている。このシールエンドカートンの開封方法としては、ジッパー等を用いた種々の形態が採用されている。特に、偏平状のシールエンドカートンにおいては、図７に示すように、軽い指圧で破れるように後板１４の上辺中央部に円弧状の摘み部１４ａを摘み部切れ目線Ｘにより設け、さらに、その摘み部切れ目線Ｘの両端から、後板１４と天内板１９との折れ線ｈ上に両端まで開封切れ目線Ｙ、Ｙを設けて頂部Ｔを開口する形状が広く使用されている。この形状のシールエンドカートン２において、頂部Ｔを開封する時には、まず、摘み部１４ａを指先で押圧して摘み部切れ目線Ｘを破ることにより開封し、ついで、摘み部１４ａと共に天板１７および天内板１９を摘んで上方に引き上げて後板１４と天内板１９との折れ線ｈ上の両側に延設されている開封切れ目線Ｙ、Ｙを両端まで引き裂くことにより頂部Ｔを開封することができる（例えば、特許文献１参照。）。
特開平７−６１４４３号公報 Conventionally, various shapes have been put to practical use as cartons, but shapes of sealed end cartons that are simple and have good suitability for high-speed filling and packaging are widely used. As a method for opening the seal end carton, various forms using a zipper or the like are employed. In particular, in a flat seal end carton, as shown in FIG. 7, an arc-shaped knob 14a is provided by a knob cut line X at the center of the upper side of the rear plate 14 so as to be broken by light finger pressure. The shape which opens the top part T by providing the opening cut lines Y and Y from the both ends of the knob | pick part cut line X to the both ends on the broken line h of the rear board 14 and the ceiling board 19 is widely used. In the seal end carton 2 having this shape, when the top portion T is opened, first, the knob portion 14a is pressed with a fingertip to break the knob portion cut line X, and then the top plate 17 and the ceiling are opened together with the knob portion 14a. The top portion T can be unsealed by picking the plate 19 and pulling it upward and tearing the unsealed cut lines Y and Y extending on both sides of the fold line h between the rear plate 14 and the ceiling plate 19 to both ends ( For example, see Patent Document 1.)
JP-A-7-61443

しかしながら、上記の従来のシールエンドカートンにおける開封方法では、後板の上辺中央部に設けた摘み部を摘み部切れ目線で押し破って開封し、その後、摘み部切れ目線に連続して後板と天内板との折れ線上に両端まで設けられた開封切れ目線を引き裂いて頂部を開封する時に、開封切れ目線を折れ線の両端まで引き裂く途中の段階で開封切れ目線から外れて天板の内方に引き裂かれる傾向があり、そのため開封しにくく、また、外観上好ましくないという問題がある。   However, in the above-described conventional sealing end carton opening method, the knob provided at the center of the upper side of the rear plate is pushed open at the knob section cut line, and then the rear panel and the tab section cut line are continuously opened. When tearing the unsealed cut line provided to both ends on the fold line with the ceiling plate and opening the top, it tears off the unsealed line at the stage of tearing the unsealed line to both ends of the fold line and tears inward of the top plate Therefore, there is a problem that it is difficult to open and unfavorable in appearance.

本発明は、上記問題点に対し適切且つ有効な解決手段として、頂部を開口するシールエンドカートンであって、頂部全体の開封が容易で、外観上も良好に開封することができる形状のシールエンドカートンを提供するものである。   As a suitable and effective solution to the above-mentioned problems, the present invention is a seal end carton that opens the top, and the shape of the seal end is such that the entire top can be easily opened and can be opened well in appearance. A carton is provided.

本発明は、前記問題点を解決すべく開発されたものであって、 縦折れ線を介して側板、前板、側板、後板を連設して胴部を形成し、前記後板の上辺に折れ線を介して天内板を連設し、前記前板の上辺に折れ線を介して天板を連設し、天内板上に天板を重ねて貼り合わせて頂部を形成してなるシールエンドカートンにおいて、前記頂部の対向する一対の長辺である前記天板と前記前板の折れ線と、前記天内板と前記後板の折れ線にそれぞれ開封切れ目線を設けたことを特徴とするシールエンドカートンである。また、前記頂部において、上側となる前記天板の一方の短辺を内側に凹んだ形状とし、下側となる前記天内板の短辺端部を露出させたことを特徴としている。さらに、開封を開始する側の前記側板の上辺を両側に膨らむ２本の円弧線上の一部又は全部を折れ線とし、該折れ線により囲まれた部分を、カートンに組み立てた時に、部分的傾斜壁とし、該部分的傾斜部と前記天内板の短辺端部との間に空隙を形成することにより開封を容易にすることができることを特徴としている。   The present invention has been developed to solve the above-mentioned problems, and a side plate, a front plate, a side plate, and a rear plate are connected to each other through a vertical folding line to form a body portion, and the upper side of the rear plate is formed. In a sealed end carton in which a ceiling plate is continuously connected via a broken line, a ceiling plate is continuously connected to the upper side of the front plate via a broken line, and the top plate is laminated and bonded on the ceiling plate. The sealing end carton is characterized in that a pair of long sides facing the top and the folding line of the top plate and the front plate, and the breaking line of the ceiling plate and the rear plate are provided with unsealed cut lines, respectively. . Further, the top portion has a shape in which one short side of the top plate on the upper side is recessed inward, and the short side end portion of the top plate on the lower side is exposed. Further, a part or all of the two arc lines that bulge on both sides of the upper side of the side plate on the opening start side is a fold line, and a part surrounded by the fold line is a partially inclined wall when assembled into a carton. And opening is made easy by forming a space | gap between this partial inclination part and the short side edge part of the said ceiling plate, It is characterized by the above-mentioned.

本発明のシールエンドカートンでは、シールエンド部である頂部を開封する時、天板を天内板の上側に重ねてなる頂部の対向する一対の長辺である天板と前板の折れ線と、天内板と後板の折れ線とに開封切れ目線を設け、この開封切れ目線を一方の短辺端部を摘まんでこの平行する開封切れ目線を引き裂くことにより頂部全体を開封することができるという効果を有する。   In the seal end carton of the present invention, when opening the top part which is the seal end part, the top plate which is a pair of long sides facing the top part which overlaps the top board on the upper side of the top board and the folding line of the front plate, An opening cut line is provided in the fold line of the plate and the rear plate, and the entire top part can be opened by picking one short side end of the opening cut line and tearing the parallel opening cut line. .

また、開封を開始する側の短辺を内側に凹む円弧状とすることによって、天板の下側に重なる天内板の短辺端部が摘みやすくなり、頂部が開封しやすくなるという効果を有している。   In addition, by making the short side of the opening start side into an arc shape that is recessed inward, it is easy to pick the short side end of the ceiling plate that overlaps the lower side of the top plate, and the top portion is easy to open. doing.

さらに、天内板の開封を開始する側の短辺の直下の側板の上辺に部分的傾斜部を設け、この部分的傾斜部と天内板の短辺端部との間に空隙を形成していることにより、この空隙に指の先を差し込むことにより頂部の短辺が摘まみ易くなり、頂部の開封が容易になるという効果を有している。   Furthermore, a partial inclined portion is provided on the upper side of the side plate immediately below the short side on the side where the opening of the ceiling plate is started, and a gap is formed between the partial inclined portion and the short side end of the ceiling plate. Thus, by inserting the tip of a finger into the gap, the short side of the top can be easily picked, and the top can be easily opened.

以下に、本発明の実施例を図面を参照しながら説明する。図１は、本発明のシールエンドカートンの一実施例の外観を示す斜視図であり、図２は、図１のシールエンドカートンのブランクの展開図であり、図３は、本発明のシールエンドカートンの別の実施例の外観を示す斜視図であり、図４は、図３のシールエンドカートンのブランクの展開図であり、図５は、本発明のシールエンドカートンを、組み立てる段階を示す斜視図であり、図６は、本発明のシールエンドカートンの開封を説明する概略図であり、そして、図７は、従来のシールエンドカートンの外観を示す斜視図である。   Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view showing an appearance of an embodiment of a seal end carton according to the present invention, FIG. 2 is a developed view of a blank of the seal end carton of FIG. 1, and FIG. 3 is a seal end according to the present invention. FIG. 4 is a perspective view showing the appearance of another embodiment of the carton, FIG. 4 is a developed view of the blank of the seal end carton of FIG. 3, and FIG. 5 is a perspective view showing the steps of assembling the seal end carton of the present invention. FIG. 6 is a schematic view for explaining the opening of the sealed end carton of the present invention, and FIG. 7 is a perspective view showing the appearance of the conventional sealed end carton.

請求項１による本発明のシールエンドカートン１Ａは、図１に示すように、外観上としては、天板１７を天内板１９の上側に重ねてなる頂部Ｔの対向する一対の長辺、すなわち、天板１７と前板１２の折れ線上と、天内板１９と後板１４の折れ線上に開封切れ目線ｙ、ｙを設けた形状である。さらに、頂部Ｔの上側となる天板１７の一方の短辺を円弧状として内側に凹んだ形状とし、下側となる天内板１９の短辺の端部を露出させている。このことにより、開封する時に天内板１９の短辺端部１９ａを摘まみ易くしている。   As shown in FIG. 1, the seal end carton 1A of the present invention according to claim 1 has a pair of long sides opposed to a top portion T formed by stacking the top plate 17 on the upper side of the top plate 19 as shown in FIG. In this shape, unsealed cut lines y and y are provided on the fold line of the top plate 17 and the front plate 12 and on the fold line of the top plate 19 and the rear plate 14. Furthermore, one short side of the top plate 17 on the upper side of the top portion T is formed in an arc shape and recessed inward, and the end portion of the short side of the top plate 19 on the lower side is exposed. This makes it easy to pick the short side end 19a of the ceiling plate 19 when opening.

図２−ａは、そのシールエンドカートン１Ａのブランク１０Ａを示す展開図であって、側板１１、前板１２、側板１３、後板１４、糊代片１５を折れ線ａ、ｂ、ｃ、ｄを介して連接し、糊代片１５を側板１１の裏面に貼り合せてシールエンドカートン１Ａの胴部を形成する。また、上記側板１１、前板１２、側板１３、後板１４の上辺には、それぞれ折れ線ｅ、ｆ、ｇ、ｈを介して天折り込み片１６、天板１７、天折り込み片１８、天内板１９を連接してあり、これらはシールエンドカートン１Ａの形成の際に頂部Ｔを構成する。さらに、上記側板１１、前板１２、側板１３、後板１４の下辺には、それぞれ折れ線ｉ、ｊ、ｋ、ｌを介して底折り込み片２０、底板２１、底折り込み片２２、底内板２３を連接してあり、これらはシールエンドカートン１Ａの形成の際に底部Ｂを構成する。   FIG. 2A is a development view showing a blank 10A of the sealed end carton 1A, where the side plate 11, the front plate 12, the side plate 13, the rear plate 14, and the adhesive margin piece 15 are bent lines a, b, c, and d. The glue margin piece 15 is bonded to the back surface of the side plate 11 to form the body portion of the seal end carton 1A. Further, the top plate 16, the top plate 17, the top fold piece 18, and the top plate 19 are respectively connected to the upper sides of the side plate 11, the front plate 12, the side plate 13, and the rear plate 14 through folding lines e, f, g, and h, respectively. Are connected, and these constitute the top portion T in the formation of the seal end carton 1A. Further, the bottom plate 20, the bottom plate 21, the bottom plate 22, and the bottom inner plate 23 are respectively provided on the lower sides of the side plate 11, the front plate 12, the side plate 13, and the rear plate 14 through folding lines i, j, k, and l, respectively. Are connected to each other, and these constitute the bottom B when the seal end carton 1A is formed.

また、上記シールエンドカートン１Ａの頂部を開封するため、図２−ｂの部分拡大図に示すように、前板１２と天板１７との折れ線ｆと、後板１４と天内板１９との折れ線ｈのそれぞれ全長に渡って開封切れ目線ｙ、ｙを設けている。この開封切れ目線ｙ、ｙは、ミシン目、リード罫、不連続なＬ字状切れ目等で設けることができる。   Moreover, in order to open the top part of the said seal end carton 1A, as shown in the partial enlarged view of FIG. 2-b, the broken line f of the front plate 12 and the top plate 17, and the broken line of the rear plate 14 and the top plate 19 Unsealed lines y and y are provided over the entire length of h. The unsealed cut lines y and y can be provided by perforations, lead rules, discontinuous L-shaped cuts, and the like.

また、頂部Ｔの開封を容易にするために、開封を開始する側の短辺を内側に凹む円弧状としている。この形状は、円弧状に限定されるものではなく、シールエンドカートン１Ａに組み立てた時に、天板１７の下側に重なっている天内板１９の短辺の一部が露出する形状であればよく、例えば、くの字形等としてもよい。この形状にすることによって、天板１７の下側に重なる天内板１９の短辺端部１９ａが摘みやすくなり、頂部Ｔが開封しやすくなる。また、天内板１９の短辺端部１９ａを折れ線ｃの延長線から外側に突出した形状としてもよい。短辺端部１９ａを突出させることによって、より摘みやすくなる。   Moreover, in order to make opening of the top part T easy, it is set as the circular arc shape which dents the short side of the side which starts opening to the inside. This shape is not limited to the circular arc shape, and may be any shape as long as a part of the short side of the ceiling plate 19 that overlaps the lower side of the ceiling plate 17 is exposed when the seal end carton 1A is assembled. For example, it is good also as a character shape. By adopting this shape, it becomes easy to pick the short side end portion 19a of the top inner plate 19 which overlaps the lower side of the top plate 17, and the top portion T is easily opened. Moreover, it is good also as a shape which protruded outside the short side edge part 19a of the ceiling board 19 from the extended line of the broken line c. By making the short side end portion 19a protrude, it becomes easier to pick.

請求項２による本発明のシールエンドカートン１Ｂは、図３−ａに示すように、天板１７を天内板１９の上側に重ねてなる頂部Ｔの対向する一対の長辺、すなわち、天板１７と前板１２の折れ線上と、天内板１９と後板１４の折れ線上に開封切れ目線ｙ、ｙを設け、頂部Ｔの上側となる天板１７の一方の短辺を円弧状として内側に凹んだ形状とし、下側となる天内板１９の短辺端部１９ａを露出させている請求項１による本発明のシールエンドカートン１Ａの形状に加えて、天内板１９の短辺の直下の側板１３の上辺に部分的傾斜部Ｓを設け、図３−ｂに示すように、この部分的傾斜部Ｓと天内板１９の短辺端部１９ａとの間に空隙Ｖを形成している。   The sealed end carton 1B of the present invention according to claim 2 has a pair of long sides facing the top T formed by stacking the top plate 17 on the top side of the top plate 19 as shown in FIG. And unfolded lines y, y are provided on the fold line of the front plate 12 and the fold line of the top plate 19 and the back plate 14, and one short side of the top plate 17 on the upper side of the top T is formed in an arc shape and recessed inward. In addition to the shape of the seal end carton 1A of the present invention according to claim 1 in which the short side end portion 19a of the ceiling plate 19 which is the lower side is exposed, the side plate 13 directly below the short side of the ceiling plate 19 is formed. A partial inclined portion S is provided on the upper side, and a gap V is formed between the partial inclined portion S and the short side end portion 19a of the ceiling plate 19 as shown in FIG.

図４−ａは、そのシールエンドカートン１Ｂのブランク１０Ｂを示す展開図であって、シールエンドカートン１Ａのブランク１０Ａと同様に、側板１１、前板１２、側板１３、後板１４、糊代片１５を折れ線ａ、ｂ、ｃ、ｄを介して連接し、糊代片１５を側板１１の裏面に貼り合せてシールエンドカートン１の胴部を形成する。また、上記側板１１、前板１２、側板１３、後板１４の上辺には、それぞれ折れ線ｅ、ｆ、ｇ、ｈを介して天折り込み片１６、天板１７、天折り込み片１８、天内板１９を連接してあり、これらはシールエンドカートン１の形成の際に頂部Ｔを構成する。さらに、上記側板１１、前板１２、側板１３、後板１４の下辺には、それぞれ折れ線ｉ、ｊ、ｋ、ｌを介して底折り込み片２０、底板２１、底折り込み片２２、底内板２３を連接してあり、これらはシールエンドカートン１の形成の際に底部Ｂを構成する。   FIG. 4A is a development view showing the blank 10B of the seal end carton 1B, and the side plate 11, the front plate 12, the side plate 13, the rear plate 14, and the paste margin piece as in the blank 10A of the seal end carton 1A. 15 are connected via broken lines a, b, c and d, and the paste margin piece 15 is bonded to the back surface of the side plate 11 to form the body portion of the seal end carton 1. Further, the top plate 16, the top plate 17, the top fold piece 18, and the top plate 19 are respectively connected to the upper sides of the side plate 11, the front plate 12, the side plate 13, and the rear plate 14 through folding lines e, f, g, and h, respectively. Are connected to each other, and these constitute the top portion T when the seal end carton 1 is formed. Further, the bottom plate 20, the bottom plate 21, the bottom plate 22, and the bottom inner plate 23 are respectively provided on the lower sides of the side plate 11, the front plate 12, the side plate 13, and the rear plate 14 through folding lines i, j, k, and l, respectively. Are connected to each other to form the bottom B when the seal end carton 1 is formed.

また、上記シールエンドカートン１Ｂの頂部全体を開封するため、図４−ｂの部分拡大図に示すように、シールエンドカートン１Ａのブランク１０Ａと同様に、前板１２と天板１７との折れ線ｆと、後板１４と天内板１９との折れ線ｈのそれぞれ全長に渡って開封切れ目線ｙ、ｙを設けている。また、頂部Ｔを容易に開封し始めることができるように、開封を開始する側の短辺を内側に凹む円弧状としている。   Further, in order to open the entire top portion of the seal end carton 1B, a broken line f between the front plate 12 and the top plate 17 as in the blank 10A of the seal end carton 1A as shown in the partial enlarged view of FIG. In addition, unsealed cut lines y and y are provided over the entire length of the broken line h between the rear plate 14 and the ceiling plate 19. Moreover, it is made into the circular arc shape which dents the short side of the side which starts opening so that it can start opening the top part T easily.

さらに、シールエンドカートン１Ｂのブランク１０Ｂでは、シールエンドカートン１Ａのブランク１０Ａの形状に加えて、側板１１の上辺を両側に膨らむ２本の円弧状の折れ線ｇ１、ｇ２とし、この折れ線ｇ１、ｇ２により囲まれて部分は、シールエンドカートン１Ｂに組み立てた時に、部分的傾斜壁Ｓが形成される形状としている。この折れ線ｇ１、ｇ２を、本例においては、側板１１の上辺を両側に膨らむ２本の円弧線全部としているが、側板１１の上辺を両側に膨らむ２本の円弧線の一部、例えば、両端部としてもよい。   Further, in the blank 10B of the seal end carton 1B, in addition to the shape of the blank 10A of the seal end carton 1A, the upper side of the side plate 11 is formed as two arc-shaped broken lines g1 and g2, and the broken lines g1 and g2 The enclosed portion has a shape in which a partially inclined wall S is formed when assembled in the seal end carton 1B. In this example, the broken lines g1 and g2 are all two arc lines that bulge the upper side of the side plate 11 on both sides, but a part of the two arc lines that bulge the upper side of the side plate 11 on both sides, for example, both ends It is good also as a part.

本発明のシールエンドカートンの組み立てに際しては、まず、図５−ａに示すように、糊代片１５を側板１１に貼り合せて（サック貼）折り畳まれた状態の筒状のシールエンドカートン１を形成する。つぎに、この折り畳んだ状態のシールエンドカートン１を自動充填包装機に供給し、図５−ｂに示すように、底折り込み片２０、２２、底内板２３、底板２１を順次折り込み貼り合せて底部Ｂを形成する。つぎに、上開口部から内容物を充填した後、頂部Ｔにおいて、図５−ｃに示すように、天折り込み片１６、１８、天内板１９を折り込み、最後に天内板１９の上に天板１７を重ね両板を貼り合せてシールエンドカートン１の頂部Ｔを形成して充填包装を完了する。このようにして、頂部Ｔの開封を容易に行うことができる本発明のシールエンドカートンを組み立てることができる。   When assembling the seal end carton of the present invention, first, as shown in FIG. 5-a, the cylindrical seal end carton 1 in a state where the paste margin piece 15 is bonded to the side plate 11 (sucking) and folded. Form. Next, the folded seal end carton 1 is supplied to the automatic filling and packaging machine, and the bottom folding pieces 20, 22, the bottom inner plate 23, and the bottom plate 21 are sequentially folded and bonded as shown in FIG. Bottom B is formed. Next, after filling the contents from the upper opening, the top folding pieces 16 and 18 and the ceiling plate 19 are folded at the top T as shown in FIG. 17 is stacked and the two plates are bonded together to form the top T of the seal end carton 1 to complete the filling and packaging. In this manner, the sealed end carton of the present invention that can easily open the top portion T can be assembled.

本発明のシールエンドカートン１を開封するには、まず、図６−ａに示すように、頂部Ｔの開封を始める側の短辺の端部を摘まむ。この時、天板１７の短辺が円弧状に凹んだ形状で天内板１９の短辺端部１９ａが露出した状態であり、天板１７だけを摘まむことなく、天内板１９を摘み易くなっている。つぎに、図６−ｂに示すように、天内板１９を摘まんで上方に引き上げることによって、前板１２と天板１７との折れ線ｆおよび後板１４と天内板１９との折れ線ｈに設けた開封切れ目線ｙ、ｙを引き裂くことができ、図６−ｃに示すように、頂部Ｔを容易に開封することができる。なお、図３に示すように、天内板１９の短辺の直下の側板１３の上辺に部分的傾斜部Ｓを設けた形状にすることによって、この部分的傾斜部Ｓと天内板１９の短辺端部１９ａとの間に空隙Ｖに指を差し込むことができ、容易に天内板１９の短辺端部１９ａを摘まむことができる。   In order to open the sealed end carton 1 of the present invention, first, as shown in FIG. At this time, the short side end 19a of the top plate 19 is exposed in a shape in which the short side of the top plate 17 is recessed in an arc shape, and the top plate 19 can be easily picked without picking only the top plate 17. ing. Next, as shown in FIG. 6B, the top plate 19 is picked and pulled upward to provide a fold line f between the front plate 12 and the top plate 17 and a fold line h between the rear plate 14 and the top plate 19. The unsealed cut lines y and y can be torn, and the top portion T can be easily opened as shown in FIG. In addition, as shown in FIG. 3, by making it the shape which provided the partial inclination part S in the upper side of the side plate 13 just under the short side of the ceiling board 19, this partial inclination part S and the short side of the ceiling board 19 A finger can be inserted into the gap V between the end portion 19a and the short side end portion 19a of the ceiling plate 19 can be easily picked.

一般的なシールエンドカートンに広く利用することができる。特に、扁平状のシールエンドカートンには効果的に利用することができる。   Can be widely used in general seal end carton. In particular, it can be effectively used for a flat seal end carton.

請求項１による本発明のシールエンドカートンの外観を示す斜視図である。1 is a perspective view showing an appearance of a sealed end carton of the present invention according to claim 1; 図１の本発明のシールエンドカートンのブランクを示す展開図である。It is an expanded view which shows the blank of the seal | sticker end carton of this invention of FIG. 請求項２による本発明のシールエンドカートンの外観を示す斜視図である。It is a perspective view which shows the external appearance of the seal end carton of this invention by Claim 2. 図３の本発明のシールエンドカートンのブランクを示す展開図である。It is an expanded view which shows the blank of the seal | sticker end carton of this invention of FIG. 本発明のシールエンドカートンを、組み立てる段階を示す斜視図である。It is a perspective view which shows the step which assembles the seal | sticker end carton of this invention. 本発明のシールエンドカートンの開封を説明する概略図である。It is the schematic explaining opening of the seal end carton of the present invention. 従来のシールエンドカートンの外観を示す斜視図である。It is a perspective view which shows the external appearance of the conventional seal end carton.

符号の説明Explanation of symbols

１Ａ シールエンドカートン（請求項１による発明）
１Ｂ シールエンドカートン（請求項２による発明）
２ 従来のシールエンドカートンの一例
Ｘ 摘み部切れ目線（従来のシールエンドカートン）
Ｙ 開封切れ目線（従来のシールエンドカートン）
１０Ａ ブランク
１０Ｂ ブランク
１１ 側板
１２ 前板
１３ 側板
１４ 後板
１４ａ 摘み部（従来のシールエンドカートン）
１５ 糊代片
１６ 天折り込み片
１７ 天板
１８ 天折り込み片
１９ 天内板
１９ａ 短辺端部
２０ 底折り込み片
２１ 底板
２２ 底折り込み片
２３ 底内板
ａ〜ｌ 折れ線
ｇ１ 折れ線（円弧状）
ｇ２ 折れ線（円弧状）
Ｔ 頂部
Ｂ 底部
ｙ 開封切れ目線
Ｓ 部分的傾斜部
Ｖ 空隙
1A Sealed end carton (Invention according to claim 1)
1B Seal end carton (Invention according to claim 2)
2 An example of a conventional seal end carton X Cut line (conventional seal end carton)
Y Unsealed line (conventional seal end carton)
10A blank 10B blank 11 side plate 12 front plate 13 side plate 14 rear plate 14a knob (conventional seal end carton)
15 adhesive margin piece 16 top folding piece 17 top plate 18 top folding piece 19 top inner plate 19a short side edge portion 20 bottom folding piece 21 bottom plate 22 bottom folding piece 23 bottom inner plate a to l broken line g1 broken line (arc shape)
g2 Polyline (arc shape)
T top part B bottom part y opening cut line S partial inclined part V gap

Claims (3)

縦折れ線を介して側板、前板、側板、後板を連設して胴部を形成し、前記後板の上辺に折れ線を介して天内板を連設し、前記前板の上辺に折れ線を介して天板を連設し、天内板上に天板を重ねて貼り合わせて頂部を形成してなるシールエンドカートンにおいて、
前記頂部の対向する一対の長辺である前記天板と前記前板の折れ線と、前記天内板と前記後板の折れ線にそれぞれ開封切れ目線を設けたことを特徴とするシールエンドカートン。 A side plate, front plate, side plate, and rear plate are connected through a vertical broken line to form a body portion, a ceiling plate is connected to the upper side of the rear plate through a broken line, and a broken line is formed on the upper side of the front plate. In the sealed end carton formed by connecting the top plate continuously through and stacking the top plate on the top inner plate to form the top,
A sealed end carton characterized in that an opening break line is provided on each of the top plate and the front plate, which are a pair of long sides facing each other at the top, and each of the top plate and the rear plate. 前記頂部において、上側となる前記天板の一方の短辺を内側に凹んだ形状とし、下側となる前記天内板の短辺端部を露出させたことを特徴とする請求項１に記載のシールエンドカートン。 2. The top portion of the top plate that is the upper side has a shape in which one short side is recessed inward, and the short side end portion of the top plate that is the lower side is exposed. Seal end carton. 開封を開始する側の前記側板の上辺を両側に膨らむ２本の円弧線上の一部又は全部を折れ線とし、該折れ線により囲まれた部分を、カートンに組み立てた時に、部分的傾斜壁とし、該部分的傾斜部と前記天内板の短辺端部との間に空隙を形成していることを特徴とする請求項１又は２に記載のシールエンドカートン。

A part or all of the two arcs that bulge on both sides of the upper side of the side plate on the opening start side is a fold line, and a part surrounded by the fold line is a partially inclined wall when assembled into a carton, The seal end carton according to claim 1 or 2, wherein a gap is formed between the partially inclined portion and the short side end portion of the ceiling plate.

JP2004042046A 2004-02-18 2004-02-18 Seal end carton Expired - Fee Related JP4515110B2 (en)

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5414831U (en) * 1977-07-04 1979-01-31
JPS5653057U (en) * 1979-09-28 1981-05-09
JPS5662918U (en) * 1979-10-17 1981-05-27
JPS58149313U (en) * 1982-03-31 1983-10-06 大日本印刷株式会社 carton with edge
JPS62137254U (en) * 1986-02-21 1987-08-29
JPH0826259A (en) * 1994-07-07 1996-01-30 Dainippon Printing Co Ltd Easy-to-open container
JPH11227754A (en) * 1998-02-19 1999-08-24 Rengo Co Ltd Box
JP2003155029A (en) * 2001-11-20 2003-05-27 Dainippon Printing Co Ltd Carton having fastener

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5414831U (en) * 1977-07-04 1979-01-31
JPS5653057U (en) * 1979-09-28 1981-05-09
JPS5662918U (en) * 1979-10-17 1981-05-27
JPS58149313U (en) * 1982-03-31 1983-10-06 大日本印刷株式会社 carton with edge
JPS62137254U (en) * 1986-02-21 1987-08-29
JPH0826259A (en) * 1994-07-07 1996-01-30 Dainippon Printing Co Ltd Easy-to-open container
JPH11227754A (en) * 1998-02-19 1999-08-24 Rengo Co Ltd Box
JP2003155029A (en) * 2001-11-20 2003-05-27 Dainippon Printing Co Ltd Carton having fastener

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