MA57030A1 - Contenant en papier - Google Patents

Contenant en papier

Info

Publication number
MA57030A1
MA57030A1 MA57030A MA57030A MA57030A1 MA 57030 A1 MA57030 A1 MA 57030A1 MA 57030 A MA57030 A MA 57030A MA 57030 A MA57030 A MA 57030A MA 57030 A1 MA57030 A1 MA 57030A1
Authority
MA
Morocco
Prior art keywords
body section
reference points
paper container
fold lines
line
Prior art date
Application number
MA57030A
Other languages
English (en)
Other versions
MA57030B1 (fr
Inventor
Kouya Nakamura
Atsushi Tanaka
Junichi Masuda
Original Assignee
Jujo Paper Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP2020051806A external-priority patent/JP2021088402A/ja
Priority claimed from JP2020051810A external-priority patent/JP7106592B2/ja
Application filed by Jujo Paper Co Ltd filed Critical Jujo Paper Co Ltd
Publication of MA57030A1 publication Critical patent/MA57030A1/fr
Publication of MA57030B1 publication Critical patent/MA57030B1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/02—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
    • B65D5/06—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body with end-closing or contents-supporting elements formed by folding inwardly a wall extending from, and continuously around, an end of the tubular body
    • B65D5/067—Gable-top containers
    • B65D5/068—Gable-top containers with supplemental means facilitating the opening, e.g. tear lines, tear tabs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/02—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
    • B65D5/0209—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body the tubular body having a curved or partially curved cross-section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/40—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper specially constructed to contain liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/4266—Folding lines, score lines, crease lines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/56—Linings or internal coatings, e.g. pre-formed trays provided with a blow- or thermoformed layer
    • B65D5/563—Laminated linings; Coatings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/72—Contents-dispensing means
    • B65D5/74—Spouts
    • B65D5/741—Spouts for containers having a tubular body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/72—Contents-dispensing means
    • B65D5/74—Spouts
    • B65D5/741—Spouts for containers having a tubular body
    • B65D5/742—Spouts formed by deforming or tearing the closure flaps or severed or incised parts of the closure flaps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/72—Contents-dispensing means
    • B65D5/74—Spouts
    • B65D5/741—Spouts for containers having a tubular body
    • B65D5/745—Spouts formed by deforming or tearing parts of the upper wall, combined with a deformation of a part of the body of the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2231/00—Means for facilitating the complete expelling of the contents
    • B65D2231/02—Precut holes or weakened zones

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

Afin d'obtenir un contenant en papier qui permet d'ouvrir facilement le contenant en papier et de retirer définitivement la section d'extrémité supérieure d'un panneau de section de corps de celui-ci lors de l'ouverture du contenant en papier tout en éliminant le risque de torsion de la forme de celui-ci lors de la formation du contenant en papier, la présente invention : établit des points de référence 40 sur le panneau de section de corps côté ouverture 7, qui est relié par une ligne de pliage horizontale de section supérieure 25 au panneau de formation de pignon côté ouverture 23, de telle sorte que lesdits points de référence 40 sont séparés d'au moins 3 mm à partir des intersections 39 entre les sections d'extrémité de la ligne de pliage horizontale de section supérieure 25 et les sections d'extrémité des lignes de pliage verticales de section de corps 3, 4 des deux côtés dudit panneau de section de corps 7, et sont situés le long desdites lignes de pliage verticales de section de corps 3, 4 ; forme une première ligne de pliage auxiliaire incurvée faisant face vers le bas 43, dont les sections d'extrémité 41, 42 sont positionnées de façon à relier les points de référence 40 ou des positions proches desdits points de référence 40 le long des lignes de pliage verticales de section de corps 3, 4 ou séparées des lignes de pliage verticales de section de corps 3, 4 et non supérieures auxdits points de référence 40 dans la direction de la hauteur ; et sépare les sections d'extrémité 41, 42 de la première ligne de pliage auxiliaire 43, ce qui relie des positions à proximité desdits points de référence 40 le long des lignes de pliage verticales de section de corps 3, 4 ou séparées des lignes de pliage verticales de section de corps 3, 4 et pas plus haut que lesdits points de référence 40 dans la direction de la hauteur, d'au moins 3 mm à partir des intersections 39 et pas plus de 20 % de la longueur de la ligne de pliage horizontale de section supérieure 25.
MA57030A 2019-11-22 2020-11-20 Contenant en papier MA57030B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2019210993 2019-11-22
JP2020051806A JP2021088402A (ja) 2019-11-22 2020-03-23 紙容器
JP2020051810A JP7106592B2 (ja) 2020-03-23 2020-03-23 紙容器
PCT/JP2020/043527 WO2021100879A1 (fr) 2019-11-22 2020-11-20 Contenant en papier

Publications (2)

Publication Number Publication Date
MA57030A1 true MA57030A1 (fr) 2022-09-30
MA57030B1 MA57030B1 (fr) 2024-10-31

Family

ID=75980156

Family Applications (1)

Application Number Title Priority Date Filing Date
MA57030A MA57030B1 (fr) 2019-11-22 2020-11-20 Contenant en papier

Country Status (9)

Country Link
US (1) US12503269B2 (fr)
EP (1) EP4063285A4 (fr)
KR (1) KR102926624B1 (fr)
AU (1) AU2020387790A1 (fr)
CA (1) CA3159130A1 (fr)
MA (1) MA57030B1 (fr)
MX (1) MX2022006067A (fr)
SA (1) SA522432687B1 (fr)
WO (1) WO2021100879A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023190991A1 (fr) * 2022-03-30 2023-10-05 日本製紙株式会社 Récipient en papier

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3537634A (en) * 1969-05-19 1970-11-03 Phillips Petroleum Co Pushbutton opener for gable top containers
JPS6169544A (ja) * 1984-09-13 1986-04-10 十條製紙株式会社 液体用厚紙容器のブランク
AR243127A1 (es) * 1984-12-19 1993-07-30 Tetra Pak Internat Ab Envase de carton revestido de un termoplastico y dispositivo para su fabricacion.
US4909432A (en) * 1986-02-02 1990-03-20 Jujo Paper Co., Ltd. Paper container for liquid
US5474232A (en) * 1994-05-06 1995-12-12 Ljungstroem; Tommy B. G. Gable top carton and carton blank with curved side creases
US5848749A (en) 1994-05-06 1998-12-15 Tetra Laval Holdings & Finance, Sa Gable top carton and carton blank with curved side creases and coincident corner creases
US5803349A (en) * 1997-08-22 1998-09-08 Ljungstrom; Tommy Bo Goran Increased spout angle to assist with opening
JP2002234524A (ja) 2001-02-07 2002-08-20 Toppan Printing Co Ltd ゲーブルトップ型紙容器
JP4999092B2 (ja) 2007-09-28 2012-08-15 日本紙パック株式会社 紙容器
EP2298656B1 (fr) * 2008-06-30 2013-11-20 Nippon Paper Industries Co., Ltd Recipient en papier
US8814034B2 (en) * 2008-12-01 2014-08-26 2224568 Ontario Inc. Collapsible paperboard container and a blank for constructing the same
GB201117986D0 (en) * 2011-10-18 2011-11-30 Elopak Systems Improvements in or relating to packaging
JP6819074B2 (ja) 2016-05-11 2021-01-27 凸版印刷株式会社 ゲーベルトップ型包装容器
JP6858619B2 (ja) * 2017-03-31 2021-04-14 日本製紙株式会社 紙容器
JP7003831B2 (ja) 2018-05-08 2022-01-21 王子ホールディングス株式会社 包装容器
JP7516343B2 (ja) * 2018-07-16 2024-07-16 テトラ ラバル ホールディングス アンド ファイナンス エス エイ 包装材料の製造方法
EP3656689B1 (fr) * 2018-11-20 2021-08-04 Tetra Laval Holdings & Finance S.A. Matériau d'emballage en feuille pour la production d'un emballage scellé contenant un produit versable et emballage ainsi obtenu
JP7211221B2 (ja) * 2019-04-08 2023-01-24 コニカミノルタ株式会社 検査システム、検査方法及び検査プログラム

Also Published As

Publication number Publication date
AU2020387790A1 (en) 2022-07-14
EP4063285A1 (fr) 2022-09-28
US12503269B2 (en) 2025-12-23
US20220411123A1 (en) 2022-12-29
KR102926624B1 (ko) 2026-02-12
WO2021100879A1 (fr) 2021-05-27
KR20220102138A (ko) 2022-07-19
SA522432687B1 (ar) 2024-05-16
EP4063285A4 (fr) 2024-01-03
CA3159130A1 (fr) 2021-05-27
MA57030B1 (fr) 2024-10-31
NZ789464A (en) 2025-09-26
MX2022006067A (es) 2022-08-04

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