JP4286849B2 - Paper food packaging container - Google Patents
Paper food packaging container Download PDFInfo
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- JP4286849B2 JP4286849B2 JP2006203572A JP2006203572A JP4286849B2 JP 4286849 B2 JP4286849 B2 JP 4286849B2 JP 2006203572 A JP2006203572 A JP 2006203572A JP 2006203572 A JP2006203572 A JP 2006203572A JP 4286849 B2 JP4286849 B2 JP 4286849B2
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Description
本発明は水漏れしない紙製食品包装容器に関する。 The present invention relates to a paper food packaging container that does not leak water.
高温の液体を入れた紙製コップを把持したとき手に熱さを強く感じるのを防ぐため紙製コップの側壁を片面段ボール材で形成し、段ボール材の断熱効果で安全に手で持つことができるようにした紙製容器の発明がある。例えば
上記公報の段落0013において段ボール材のライナーの液体収納部に面した側を防水のためにポリ塩化ビニル等でコーティング加工している、との記載があり、
また同公報の段落0021において側壁部に設けた糊代や、側壁部本体の下端と底部の間にポリ塩化ビニル等を塗布し、熱処理を行なうことにより接着固定するとの記載がある。
In paragraph 0013 of the above publication, there is a description that the side facing the liquid storage portion of the liner of the cardboard material is coated with polyvinyl chloride or the like for waterproofing,
In paragraph 0021 of the same publication, there is a description that the adhesive margin provided on the side wall part or that the adhesive is fixed by applying polyvinyl chloride or the like between the lower end and the bottom part of the side wall part main body and performing heat treatment.
しかしながら熱処理を行なったとき、接着された隙間からポリ塩化ビニル等の塗布剤がはみだしたままで高級な食品包装容器としての商品価値が余り考慮されていない。 However, when the heat treatment is performed, the commercial value as a high-grade food packaging container is not so much considered while the coating agent such as polyvinyl chloride protrudes from the adhered gap.
そこで本発明は、例えばおせち料理を入れる重箱とか、和菓子の高級な羊羮を入れる美麗な紙製食品包装容器を水分が洩れないものにし且つ、構造を堅牢にしたのであり、
容器の身本体の側壁部材を、両面にライナーを貼りつけた帯状のBフルートまたはEフルートの段ボール材を二つ折りして重ね合わせ、BフルートまたはEフルートの一面の端部寄りに長手方向の溝を切入し、裏打ち材を貼り付けた化粧紙を二つ折りしてその端部を、BフルートまたはEフルートの積層材に設けている溝を被覆しないように張り合せ、該側壁部材の角を45度斜めに切断して所望片の側壁部を成形し各角面を接着剤で枠状に接合する。
Therefore, the present invention, for example, made a beautiful paper food packaging container that contains a heavy box for New Year dishes or a high-quality Japanese sweet confectionery that does not leak moisture, and has a robust structure.
The side wall member of the body of the container is folded in two with a belt-like B flute or E flute corrugated cardboard with liners on both sides, and a longitudinal groove is placed near the end of one side of the B flute or E flute. The decorative paper with the backing material attached is folded in half, and the ends thereof are laminated so as not to cover the grooves provided in the laminated material of B flute or E flute, and the corner of the side wall member is It cuts diagonally and forms the side wall of the desired piece, and each square face is joined in a frame shape with an adhesive.
容器の身本体の底板部材を前記溝に嵌合する厚さの厚紙の両面に化粧紙を貼り付けているもので形成し、底板部材を所望形状に切断して底板を成形する。 The bottom plate member of the container main body is formed by attaching decorative paper to both sides of thick paper fitted to the groove, and the bottom plate member is cut into a desired shape to form the bottom plate.
更に該底板部材を二つ折りすると共に前記溝に嵌合する底板の下面に接し且つ側壁部の下端面から下方へ突出する巾を有する脚壁部材を形成し、該脚壁部材を45度斜めに切断して所望片の脚壁部を成形し、各角面を接着剤で枠状に接合すると共に側壁部の下部内壁に接着剤で接合する。 Further, the bottom plate member is folded in two, and a leg wall member having a width that contacts the lower surface of the bottom plate that fits into the groove and protrudes downward from the lower end surface of the side wall portion is formed, and the leg wall member is inclined 45 degrees. It cuts and forms the leg wall part of a desired piece, and each square surface is joined to a frame shape with an adhesive, and is joined to the lower inner wall of the side wall with an adhesive.
容器の蓋本体の側壁部材を、片面にライナーを貼りつけた帯状の段ボール材からなるBフルートまたはEフルートの表面に化粧紙を張り合せると共に三つ折りし、その開放端部の巾を二つ折りした巾より短くし開放端部に段差を設けるように重ね合わせて形成し、側壁部材の角を45度斜めに切断して所望片の側壁部を成形し各角面を接着剤で枠状に接合する。 The side wall member of the lid body of the container was folded in three on the surface of the B flute or E flute made of a strip-shaped corrugated cardboard with a liner attached on one side, and the width of the open end was folded in half. It is shorter than the width and overlapped so as to provide a step at the open end, and the corners of the side wall member are cut at an angle of 45 degrees to form the desired side wall, and each corner is joined to the frame with an adhesive To do.
容器の蓋本体の天板部材は容器の身本体の前記底板部材と同様の構成であり、その縁部下面を側壁部の上面に設けている段部に接着剤で接合する。 The top plate member of the lid body of the container has the same configuration as the bottom plate member of the body body of the container, and the lower surface of the edge portion is joined to the step portion provided on the upper surface of the side wall portion with an adhesive.
容器の蓋本体の脚壁部材は前記身本体の脚壁部材と同様に構成され、脚壁部材を45度斜めに切断して所望片の脚壁部を成形し各角面を接着剤で枠状に接合すると共に脚壁部の外壁面を側壁部の内壁面に接着剤で接合するのであり、
接着剤を塗布して成形した容器の身本体と蓋本体を加熱し、接着剤塗布面の隙間から接着剤がはみ出ていない、然も水洩れのしない美麗で商品価値の高い紙製食品包装容器を提供することを目的とする。
The leg wall member of the lid body of the container is configured in the same manner as the leg wall member of the body main body, and the leg wall member is cut at an angle of 45 degrees to form a desired leg wall portion, and each corner surface is framed with an adhesive. And joining the outer wall surface of the leg wall part to the inner wall surface of the side wall part with an adhesive,
The body and lid body of the container formed by applying the adhesive is heated, and the adhesive does not protrude from the gap between the adhesive application surfaces. The purpose is to provide.
加熱処理すると、容器の身本体と蓋本体の接着剤塗布面の隙間から接着剤がはみ出ている場合においても接着剤が蒸発して残留しないため、美麗で体裁が良く然も水洩れのしない高級紙製食品包装容器が得られるのである。 When the heat treatment is performed, even if the adhesive protrudes from the gap between the adhesive body of the container body and the lid body, the adhesive will not evaporate and remain, so it is beautiful and has a good appearance and does not leak water A paper food packaging container is obtained.
図8に示すように容器の身本体1の側壁部材2を、両面にライナー3を貼りつけたBフルートまたはEフルートからなる帯状の段ボール材を重ね合わせてライナー3同士を接着し、BフルートまたはEフルートの片面端部寄りに長手方向の溝4を切入し、裏打ち材を貼り付けた化粧紙5を二つ折りしてその端部を、BフルートまたはEフルートからなる積層材の溝4を除いて貼り合わせ、図1及び図2に示すように側壁部材2を所望の長さに切断して側壁部6を成形し、各角面6aを瞬間接着剤を使用して枠状に接合する。
As shown in FIG. 8, the
端縁が前記溝4に嵌合する底板部材7を、厚紙の両面に化粧紙を貼り付けて形成し、底板部材7を所望形状に切断して底板8を成形する。
A
更に該底板部材7を二つ折りすると共に前記溝4に嵌合した底板8の下面に接し且つ側壁部6の下端面から下方へ突出する巾を有する脚壁部材9を形成し、該脚壁部材9を所望の長さに切断して脚壁部10を成形し、各角面10aを瞬間接着剤を使用して枠状に接合すると共に脚壁部10の外壁面を側壁部6の下部内壁面に瞬間接着剤で接着する。
Further, the
BフルートまたはEフルートからなり片面にライナー13を貼りつけた帯状の段ボール材の該ライナー13に裏打ち材を貼り付けた化粧紙5を貼り合せると共に4本の折り筋12cを設けて二つ折りし重ね合わせ、更に開放端部12aの巾を二つ折りした面の巾より短くすることにより三つ折りし重ね合わせたとき開放端部12aに段部12bが形成されるように容器の蓋本体11の側壁部材12を形成し、側壁部材12を所望の長さに切断して側壁部14を成形し、各角面14aを瞬間接着剤を使用して枠状に接合する。
A
容器の蓋本体11の天板部材15は容器の身本体1の前記底板部材7と同様の構成であり、底板部材7を所望形状に切断して天板16を成形し、その縁部下面を枠状に接合した側壁部14の前記段部12bに瞬間接着剤を使用して接着する。
The
容器の蓋本体11の脚壁部材17は前記容器の身本体1の脚壁部材9と同様に構成され、脚壁部材17を所望長さに切断して脚壁部18を成形し、その各角面18aを瞬間接着剤を使用して枠状に接合すると共に脚壁部18の外壁面を側壁部14の内側面に瞬間接着剤を使用して接着する。このようにして構成した身本体1と蓋本体11を、電熱オーブンでセ氏140度で2分乃至2分30秒間加熱し、塗布面の隙間から瞬間接着剤がはみ出ていない、然も水洩れのしない美麗で商品価値の高い紙製食品包装容器を得るのである。
The
美麗で体裁が良く水洩れのしない紙製の高級食品包装容器を廉価に提供でき市場性に富んでいる。 A high-quality paper-style food packaging container that is beautiful and has good appearance and does not leak water, and has a high marketability.
1 容器の身本体 4 溝 6、14 側壁部 8 底板
10、18 脚壁部 11 容器の蓋本体 12c 段差
16 天板
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Application Number | Priority Date | Filing Date | Title |
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JP2006203572A JP4286849B2 (en) | 2006-07-26 | 2006-07-26 | Paper food packaging container |
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JP2006203572A JP4286849B2 (en) | 2006-07-26 | 2006-07-26 | Paper food packaging container |
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JP2008030768A JP2008030768A (en) | 2008-02-14 |
JP4286849B2 true JP4286849B2 (en) | 2009-07-01 |
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JP2006203572A Expired - Fee Related JP4286849B2 (en) | 2006-07-26 | 2006-07-26 | Paper food packaging container |
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