EP1103487B8 - Packaging bag with reclosable opening - Google Patents

Packaging bag with reclosable opening Download PDF

Info

Publication number
EP1103487B8
EP1103487B8 EP00403268A EP00403268A EP1103487B8 EP 1103487 B8 EP1103487 B8 EP 1103487B8 EP 00403268 A EP00403268 A EP 00403268A EP 00403268 A EP00403268 A EP 00403268A EP 1103487 B8 EP1103487 B8 EP 1103487B8
Authority
EP
European Patent Office
Prior art keywords
layer
heat
packaging bag
weld
sachet
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.)
Expired - Lifetime
Application number
EP00403268A
Other languages
German (de)
French (fr)
Other versions
EP1103487A1 (en
EP1103487B1 (en
Inventor
Jacques Hauchecorne
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.)
Amcor Flexibles France SAS
Original Assignee
Amcor Flexibles France SAS
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 Amcor Flexibles France SAS filed Critical Amcor Flexibles France SAS
Publication of EP1103487A1 publication Critical patent/EP1103487A1/en
Publication of EP1103487B1 publication Critical patent/EP1103487B1/en
Application granted granted Critical
Publication of EP1103487B8 publication Critical patent/EP1103487B8/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5855—Peelable seals
    • 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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/18—End- or aperture-closing arrangements or devices using adhesive applied to integral parts, e.g. to flaps
    • B65D33/20—End- or aperture-closing arrangements or devices using adhesive applied to integral parts, e.g. to flaps using pressure-sensitive adhesive

Abstract

The packaging sachet (10) for foods stuffs has a first layer and a heat weldable layer between which is a layer of permanent adhesive. The sheet defines a seating (20) with a passage (18) initially closed by a heat weld (16) between the sheet and a complementary support behind the weldable layer . The weld line forms a stress concentration when the sachet is subjected to opening forces. The heat weld can form pointed failure lines along its edges.
EP00403268A 1999-11-23 2000-11-22 Packaging bag with reclosable opening Expired - Lifetime EP1103487B8 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9914736A FR2801284B1 (en) 1999-11-23 1999-11-23 PACKAGING BAG WITH CLOSABLE OPENING
FR9914736 1999-11-23

Publications (3)

Publication Number Publication Date
EP1103487A1 EP1103487A1 (en) 2001-05-30
EP1103487B1 EP1103487B1 (en) 2006-01-25
EP1103487B8 true EP1103487B8 (en) 2006-05-03

Family

ID=9552446

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00403268A Expired - Lifetime EP1103487B8 (en) 1999-11-23 2000-11-22 Packaging bag with reclosable opening

Country Status (5)

Country Link
EP (1) EP1103487B8 (en)
AT (1) ATE316501T1 (en)
DE (1) DE60025690T2 (en)
ES (1) ES2253194T3 (en)
FR (1) FR2801284B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7770611B2 (en) 1999-11-12 2010-08-10 Baxter International Inc. Peelable seal closure assembly
US9004761B2 (en) 2006-05-01 2015-04-14 Baxter International Inc. Multiple chamber container with mistake proof administration system

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7175614B2 (en) * 2002-10-17 2007-02-13 Baxter International Inc. Peelable seal
ITFI20090193A1 (en) * 2009-09-03 2011-03-04 I P S S R L Internat Project Services "SAFETY BAG FOR VALUES TRANSPORT"
WO2014150125A2 (en) * 2013-03-15 2014-09-25 Intercontinental Great Brands Llc Reclosable packages

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3070225A (en) * 1960-08-31 1962-12-25 Johnson & Johnson Package and method of making same
DE8816810U1 (en) * 1988-05-27 1990-08-16 Hag Gf Ag, 2800 Bremen, De
US5118203A (en) * 1991-04-19 1992-06-02 T W Kutter, Inc. Resealable packages and method and apparatus for producing same
FR2741605B1 (en) * 1995-11-29 1998-01-16 Soplaril Sa SHUTTER STRUCTURE FOR A CONTAINER, CONTAINER PROVIDED WITH SUCH STRUCTURE, AND METHOD FOR SHUTTERING THE CONTAINER
GB2337243A (en) * 1998-05-15 1999-11-17 Dairy Crest Limited Package with peelable seal and optional in register pattern

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7770611B2 (en) 1999-11-12 2010-08-10 Baxter International Inc. Peelable seal closure assembly
US9004761B2 (en) 2006-05-01 2015-04-14 Baxter International Inc. Multiple chamber container with mistake proof administration system

Also Published As

Publication number Publication date
EP1103487A1 (en) 2001-05-30
EP1103487B1 (en) 2006-01-25
DE60025690D1 (en) 2006-04-13
ES2253194T3 (en) 2006-06-01
ATE316501T1 (en) 2006-02-15
FR2801284A1 (en) 2001-05-25
FR2801284B1 (en) 2002-02-15
DE60025690T2 (en) 2006-08-31

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