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EP0277673A1 - Récipient étanche en carton laminé ayant pratiquement la forme d'un parallélépipède rectangle - Google Patents

Récipient étanche en carton laminé ayant pratiquement la forme d'un parallélépipède rectangle Download PDF

Info

Publication number
EP0277673A1
EP0277673A1 EP88200049A EP88200049A EP0277673A1 EP 0277673 A1 EP0277673 A1 EP 0277673A1 EP 88200049 A EP88200049 A EP 88200049A EP 88200049 A EP88200049 A EP 88200049A EP 0277673 A1 EP0277673 A1 EP 0277673A1
Authority
EP
European Patent Office
Prior art keywords
side walls
wall
paper
sealed container
ridgelines
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
Application number
EP88200049A
Other languages
German (de)
English (en)
Other versions
EP0277673B1 (fr
Inventor
Katsuhiro c/o Shikoku Kakoki Co. Ltd. Joo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shikoku Kakoki Co Ltd
Original Assignee
Shikoku Kakoki 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
Application filed by Shikoku Kakoki Co Ltd filed Critical Shikoku Kakoki Co Ltd
Publication of EP0277673A1 publication Critical patent/EP0277673A1/fr
Application granted granted Critical
Publication of EP0277673B1 publication Critical patent/EP0277673B1/fr
Expired legal-status Critical Current

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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
    • B65D5/064—Rectangular containers having a body with gusset-flaps folded outwardly or adhered to the side or the top of the container

Definitions

  • the present inventi-on relates to a sealed container for containing milk, juice or the like.
  • Such sealed containers heretofore known include those in the form of a rectangular parallelepiped and prepared from a sheet of paper-base laminate having a thermoplastic resin layer on each surface thereof by folding and joining the required portions of the laminate.
  • the container has problems. The contents filling the container are liable to bulge the body of the container, while the container easily collapses when subjected to a force acting thereon from above or below.
  • the main object of the present invention is to provide a sealed container free of the above problems.
  • the invention provides an approximately rectangular parallelepipedal sealed container made of a paper-base laminate and having a quadrilateral top wall, a quadrilateral bottom. wall parallel to the top wall, and four side walls integral with the four sides of each of the top and bottom walls.
  • the joint portion between each two adjacent side walls of the four side walls has two ridgelines interconnecting the vertically opposed pair of corners of the top and bottom walls at the upper and lower ends of the joint portion, the two ridgelines being joined to each other at the upper and lower ends.
  • two ridgelines are provided between each two adjacent side walls of the four side walls to interconnect the corresponding pair of corners of the top and bottom walls which corners are opposed to each other vertically, so that the container is resistant to pressure vertically against collapsing.
  • the two ridgelines are joined to each other at their upper and lower ends, the lines are spaced apart between these ends. This gives the container higher resistance to collapsing.
  • the sealed container of the invention is formed in the same manner as the conventional container already described above and has a main body 11 and two triangular ears 12 provided at each of the upper and lower ends of the main body. Of the upper and lower triangular ears 12, the lower ones are not shown.
  • the container main body 11 comprises a top wall 13 and a bottom wall 14, each in the form of a laterally elongated rectangle, and front and rear and lateral side walls 15 to 18.
  • the two upper triangular ears 12 are integral with the two ridge­lines which extend in the front-to-rear direction and at which the top wall 13 meets the opposed lateral side walls 17, 18. These ears 12 are folded over and secured to the respective lateral walls 17, 18.
  • the two lower triangular ears 12 are integral with the two ridgelines which extend in the front-to-rear direction and at which the bottom wall 14 meets the lateral side walls 17, 18.
  • the lower ears 12 are folded over and secured to the bottom wall 14.
  • a lateral seal seam 19 produced when the container is formed extends over the top wall 13 and the two upper ears 12.
  • a vertical seal seam 20 produced when the container is formed extends over the rear side wall 15 and the top wall 13.
  • the joint portion between each two adjacent walls of the front, rear and lateral four side walls 15 to 18 is formed with two ridgelines 21 interconnecting the corresponding pair of corners of the top and bottom walls 13, 14 which corners are vertically opposed to each other.
  • the two ridgelines 21 are joined to each other at their upper and lower ends but are spaced apart from each other between these ends.
  • the ridgelines 21 extend smoothly as curved inwardly of the container to form a joint wall 22 therebetween.
  • the joint wall 22 has a straight cross section but an inwardly bulging arcuate vertical section.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
EP19880200049 1987-01-16 1988-01-14 Récipient étanche en carton laminé ayant pratiquement la forme d'un parallélépipède rectangle Expired EP0277673B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1987005074U JPH0732417Y2 (ja) 1987-01-16 1987-01-16 紙主体積層体製近似直方体状液体密封容器
JP5074/87 1987-01-16

Publications (2)

Publication Number Publication Date
EP0277673A1 true EP0277673A1 (fr) 1988-08-10
EP0277673B1 EP0277673B1 (fr) 1992-01-15

Family

ID=11601239

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19880200049 Expired EP0277673B1 (fr) 1987-01-16 1988-01-14 Récipient étanche en carton laminé ayant pratiquement la forme d'un parallélépipède rectangle

Country Status (3)

Country Link
EP (1) EP0277673B1 (fr)
JP (1) JPH0732417Y2 (fr)
DE (1) DE3867643D1 (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997034809A1 (fr) 1996-03-21 1997-09-25 Tetra Laval Holdings & Finance S.A. Recipient d'emballage et ebauche pour produire ce recipient
US5738272A (en) * 1996-03-21 1998-04-14 Tetra Laval Holdings & Finance S.A. Gable top carton and carton blank having reduced surface area per unit volume
EP1041007A1 (fr) 1999-03-27 2000-10-04 SIG Combibloc GmbH Flan pour emballage étanche et fermé, notamment d'emballage pour boisson, emballage ainsi obtenu et procédé de fabrication
WO2002004301A1 (fr) 2000-05-26 2002-01-17 Epv Ravensburg Gmbh Recipient d'emballage
USD578389S1 (en) 2008-01-22 2008-10-14 Evergreen Packaging Inc. Carton
WO2009066257A1 (fr) * 2007-11-22 2009-05-28 Kappa Packaging S.P.A. Boîte en carton destinée à contenir une poche munie d'un robinet de distribution de liquide
USD596027S1 (en) 2008-01-22 2009-07-14 Evergreen Packaging Inc. Carton
EP2392517A1 (fr) * 2010-06-07 2011-12-07 Tetra Laval Holdings & Finance S.A. Emballage scellé pour produits alimentaires versables et matériau de conditionnement pour produire des emballages scellés de produits alimentaires versables
ITBO20130441A1 (it) * 2013-08-05 2015-02-06 Gd Spa Contenitore rigido.
EP3228552B1 (fr) 2016-04-04 2019-03-27 SIG Technology AG Emballage composite, laminat d'emballage et ebauche d'enveloppe d'emballage pour un emballage composite

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD473464S1 (en) 1996-03-21 2003-04-22 Tetra Laval Holdings & Finance S.A. Packaging container
USD464566S1 (en) 1996-07-10 2002-10-22 Tetra Laval Holdings & Finance S.A. Packaging container
USD420907S (en) 1998-09-02 2000-02-22 Tetra Laval Holdings & Finance, Sa Beveled edge carton
DE202004010230U1 (de) * 2004-06-29 2004-09-30 Henkel Kgaa Faltschachtel
DE102004057638A1 (de) * 2004-06-29 2006-01-26 Henkel Kgaa Pulverdichte Verpackung
EP2695817B1 (fr) * 2010-12-21 2018-04-11 Tetra Laval Holdings & Finance S.A. Unité de pliage pour former des emballages scellés de produits alimentaires pouvant être versés
DE102016003826A1 (de) 2016-04-04 2017-10-05 Sig Technology Ag Packungsmantel, Verpackung und Verfahren zur Herstellung einer Verpackung
JP7262483B2 (ja) * 2018-04-20 2023-04-21 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 流動食品を収容する密封されたパッケージを作るためのシート包装材料及びシート包装材料から得られる密封されたパッケージ
JP6866415B2 (ja) * 2019-03-20 2021-04-28 日本製紙株式会社 紙容器
JP7484105B2 (ja) * 2019-08-26 2024-05-16 大日本印刷株式会社 チャック付き紙容器、その製造方法
JP2021054455A (ja) * 2019-09-29 2021-04-08 大日本印刷株式会社 チャック付き紙容器
JP2021066497A (ja) * 2019-10-25 2021-04-30 大日本印刷株式会社 チャック付き紙容器
JP2021095165A (ja) * 2019-12-16 2021-06-24 大日本印刷株式会社 チャック付き紙容器
JP7384094B2 (ja) * 2020-03-26 2023-11-21 大日本印刷株式会社 チャック付き紙容器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1673109A (en) * 1925-06-16 1928-06-12 Columbia Steel Corp Box
US3040958A (en) * 1957-10-07 1962-06-26 Roy S Sanford & Company Carton
US3369727A (en) * 1966-06-17 1968-02-20 Timmy E. Wright Container

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6037284U (ja) * 1983-08-23 1985-03-14 松下電器産業株式会社 集積回路部品の取付装置
JPH047057Y2 (fr) * 1985-04-19 1992-02-26

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1673109A (en) * 1925-06-16 1928-06-12 Columbia Steel Corp Box
US3040958A (en) * 1957-10-07 1962-06-26 Roy S Sanford & Company Carton
US3369727A (en) * 1966-06-17 1968-02-20 Timmy E. Wright Container

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997034809A1 (fr) 1996-03-21 1997-09-25 Tetra Laval Holdings & Finance S.A. Recipient d'emballage et ebauche pour produire ce recipient
US5738272A (en) * 1996-03-21 1998-04-14 Tetra Laval Holdings & Finance S.A. Gable top carton and carton blank having reduced surface area per unit volume
US6027016A (en) * 1996-03-21 2000-02-22 Tetra Laval Holdings & Finance, Sa Beveled edge carton and blank therefor
EP1338521A1 (fr) 1996-03-21 2003-08-27 Tetra Laval Holdings & Finance SA Récipient d'emballage et une découpe pour produire le même
EP1041007A1 (fr) 1999-03-27 2000-10-04 SIG Combibloc GmbH Flan pour emballage étanche et fermé, notamment d'emballage pour boisson, emballage ainsi obtenu et procédé de fabrication
DE19914030C2 (de) * 1999-03-27 2002-09-19 Sig Combibloc Gmbh Zuschnitt für eine flüssigkeitsdichte, geschlossene Packung, insbesondere Getränkepackung, daraus hergestellte Packung und Verfahren zu ihrer Herstellung
WO2002004301A1 (fr) 2000-05-26 2002-01-17 Epv Ravensburg Gmbh Recipient d'emballage
WO2009066257A1 (fr) * 2007-11-22 2009-05-28 Kappa Packaging S.P.A. Boîte en carton destinée à contenir une poche munie d'un robinet de distribution de liquide
USD578389S1 (en) 2008-01-22 2008-10-14 Evergreen Packaging Inc. Carton
USD589791S1 (en) 2008-01-22 2009-04-07 Evergreen Packaging Inc. Carton
USD596027S1 (en) 2008-01-22 2009-07-14 Evergreen Packaging Inc. Carton
USD601016S1 (en) 2008-01-22 2009-09-29 Evergreen Packaging Inc. Carton
EP2392517A1 (fr) * 2010-06-07 2011-12-07 Tetra Laval Holdings & Finance S.A. Emballage scellé pour produits alimentaires versables et matériau de conditionnement pour produire des emballages scellés de produits alimentaires versables
WO2011154173A1 (fr) 2010-06-07 2011-12-15 Tetra Laval Holdings & Finance S.A Emballage hermétique destiné à des produits alimentaires versables et matériau d'emballage permettant de produire des emballages hermétiques destinés à des produits alimentaires versables
CN102666292A (zh) * 2010-06-07 2012-09-12 利乐拉瓦尔集团及财务有限公司 用于可灌装食品的密封包装以及生产用于可灌装食品的密封包装的包装材料
JP2013531587A (ja) * 2010-06-07 2013-08-08 テトラ ラバル ホールデイングス エ フイナンス ソシエテ アノニム 注入可能な食品のための密封パッケージ及び注入可能な食品のための密封パッケージを製造するための包装材料
AU2011264003B2 (en) * 2010-06-07 2014-09-18 Tetra Laval Holdings & Finance S.A. Sealed package for pourable food products and packaging material for producing sealed packages for pourable food products
US9327862B2 (en) 2010-06-07 2016-05-03 Tetra Laval Holdings & Finance S.A. Sealed package for pourable food products and packaging material for producing sealed packages for pourable food products
CN102666292B (zh) * 2010-06-07 2016-06-29 利乐拉瓦尔集团及财务有限公司 用于可灌装食品的密封包装以及生产用于可灌装食品的密封包装的包装材料
ITBO20130441A1 (it) * 2013-08-05 2015-02-06 Gd Spa Contenitore rigido.
WO2015019290A3 (fr) * 2013-08-05 2015-04-23 G.D S.P.A. Contenant rigide
CN105452114A (zh) * 2013-08-05 2016-03-30 吉地股份公司 硬质容器
CN105452114B (zh) * 2013-08-05 2018-04-20 吉地股份公司 硬质容器
EP3228552B1 (fr) 2016-04-04 2019-03-27 SIG Technology AG Emballage composite, laminat d'emballage et ebauche d'enveloppe d'emballage pour un emballage composite
US11465799B2 (en) 2016-04-04 2022-10-11 Sig Technology Ag Composite package, package laminate and package sleeve blank for a composite package

Also Published As

Publication number Publication date
DE3867643D1 (de) 1992-02-27
EP0277673B1 (fr) 1992-01-15
JPS63114910U (fr) 1988-07-25
JPH0732417Y2 (ja) 1995-07-26

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