TW217997B - - Google Patents

Info

Publication number
TW217997B
TW217997B TW080107701A TW80107701A TW217997B TW 217997 B TW217997 B TW 217997B TW 080107701 A TW080107701 A TW 080107701A TW 80107701 A TW80107701 A TW 80107701A TW 217997 B TW217997 B TW 217997B
Authority
TW
Taiwan
Prior art keywords
opening strip
opening
intermediary layer
plastic
sealing fin
Prior art date
Application number
TW080107701A
Other languages
Chinese (zh)
Original Assignee
Datola Alfa Shareholder Company
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 Datola Alfa Shareholder Company filed Critical Datola Alfa Shareholder Company
Application granted granted Critical
Publication of TW217997B publication Critical patent/TW217997B/zh

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
    • B65D5/064—Rectangular containers having a body with gusset-flaps folded outwardly or adhered to the side or the top of the container
    • B65D5/065—Rectangular containers having a body with gusset-flaps folded outwardly or adhered to the side or the top of the container 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
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/72—Contents-dispensing means
    • B65D5/74—Spouts
    • 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

Abstract

The disclosure relates to a package container provided with an opening arrangement and consisting of a plastic-coated packaging material, comprising a sealing fin (3) extending transversely over a container wall (4) and in which there is inlaid an opening strip (10) of laminate material whose pull-off entails that the sealing fin closing the container wall (4) is unseated for exposing a corresponding pour aperture. The opening strip (10) includes an inner layer (14) and outer sealable plastic coatings (15) and an intermediary layer (16) disposed between the inner layer (14) and each respective outer plastic coating (15). In order to facilitate opening of the package container, the intermediary layer (16) of the opening strip (10) consists of a material of such properties that the bonding strength between all material layers included in the opening strip and between the outer thermoplastic coatings (15) and opposing plastic coatings (12) of the packaging material in the sealing fin (3) is greater than the internally cohesive bonding strength of the intermediary layer (16), whereby the opening strip (10) undergoes a cohesive delamination within the intermediary layer (16) when the opening strip is pulled-off. <IMAGE> <IMAGE>
TW080107701A 1990-08-14 1991-09-30 TW217997B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9002640A SE466800B (en) 1990-08-14 1990-08-14 WITH OPENING OF BRAKE TYPE FITTED PACKAGING CONTAINER

Publications (1)

Publication Number Publication Date
TW217997B true TW217997B (en) 1993-12-21

Family

ID=20380147

Family Applications (1)

Application Number Title Priority Date Filing Date
TW080107701A TW217997B (en) 1990-08-14 1991-09-30

Country Status (17)

Country Link
EP (1) EP0471274B1 (en)
JP (1) JP3012369B2 (en)
KR (1) KR970010224B1 (en)
AT (1) ATE124357T1 (en)
AU (1) AU642283B2 (en)
CA (1) CA2048961C (en)
CZ (1) CZ282286B6 (en)
DE (1) DE69110791T2 (en)
DK (1) DK0471274T3 (en)
ES (1) ES2073624T3 (en)
HU (1) HU213549B (en)
NO (1) NO300887B1 (en)
RU (1) RU2039687C1 (en)
SE (1) SE466800B (en)
SK (1) SK278718B6 (en)
TW (1) TW217997B (en)
YU (1) YU48178B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE508001C2 (en) * 1992-07-02 1998-08-10 Tetra Laval Holdings & Finance Opening device for packaging containers
DE19518989A1 (en) * 1995-05-29 1996-12-05 Staedtler Fa J S Cleaning method and appts. for ink jet printers
US7866473B2 (en) 2004-07-29 2011-01-11 Kimberly-Clark Worldwide, Inc. Flexible package having an easy opening feature
CN107831066B (en) * 2017-10-27 2021-01-12 燕京啤酒(桂林漓泉)股份有限公司 Method for judging whether sealing firmness of hot melt adhesive of corrugated case meets requirements

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE451064B (en) * 1981-12-30 1987-08-31 Tetra Pak Int DEVICE FOR PACKAGING CONTAINERS
US4872562A (en) * 1987-04-10 1989-10-10 Minnesota Mining And Manufacturing Company Gable-top container
SE459916B (en) * 1987-12-23 1989-08-21 Roby Teknik Ab PACKAGING CONTAINER OPENING DEVICE
SE469022B (en) * 1988-07-18 1993-05-03 Akerlund & Rausing Ab RIBBLE, AND PROCEDURE FOR ITS MANUFACTURING

Also Published As

Publication number Publication date
JP3012369B2 (en) 2000-02-21
ES2073624T3 (en) 1995-08-16
SK278718B6 (en) 1998-01-14
HU912695D0 (en) 1992-01-28
EP0471274B1 (en) 1995-06-28
KR920004245A (en) 1992-03-27
CA2048961C (en) 2000-11-21
YU139391A (en) 1995-01-31
NO913105L (en) 1992-02-17
YU48178B (en) 1997-07-31
DE69110791T2 (en) 1995-11-23
KR970010224B1 (en) 1997-06-23
CS252091A3 (en) 1992-04-15
RU2039687C1 (en) 1995-07-20
ATE124357T1 (en) 1995-07-15
SE466800B (en) 1992-04-06
AU8177091A (en) 1992-02-20
NO913105D0 (en) 1991-08-09
EP0471274A1 (en) 1992-02-19
DE69110791D1 (en) 1995-08-03
DK0471274T3 (en) 1995-08-28
JPH06211239A (en) 1994-08-02
AU642283B2 (en) 1993-10-14
SE9002640L (en) 1992-02-15
HU213549B (en) 1997-07-28
CA2048961A1 (en) 1992-02-15
SE9002640D0 (en) 1990-08-14
NO300887B1 (en) 1997-08-11
CZ282286B6 (en) 1997-06-11
HUT66629A (en) 1994-12-28

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