EP1500601A1 - Wiederverschliessbarer Verpackungsbeutel sowie Verfahren zu seiner Herstellung - Google Patents

Wiederverschliessbarer Verpackungsbeutel sowie Verfahren zu seiner Herstellung Download PDF

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Publication number
EP1500601A1
EP1500601A1 EP03447198A EP03447198A EP1500601A1 EP 1500601 A1 EP1500601 A1 EP 1500601A1 EP 03447198 A EP03447198 A EP 03447198A EP 03447198 A EP03447198 A EP 03447198A EP 1500601 A1 EP1500601 A1 EP 1500601A1
Authority
EP
European Patent Office
Prior art keywords
bag
packaging
strip
reclosable
extensible
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.)
Withdrawn
Application number
EP03447198A
Other languages
English (en)
French (fr)
Inventor
Eddy Daelmans
Jan Geudens
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 ApS
Original Assignee
Amcor Flexibles Europe AS
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 Europe AS filed Critical Amcor Flexibles Europe AS
Priority to EP03447198A priority Critical patent/EP1500601A1/de
Priority to DE602004020626T priority patent/DE602004020626D1/de
Priority to RU2006103236/12A priority patent/RU2006103236A/ru
Priority to ES04731557T priority patent/ES2323424T3/es
Priority to AT04731557T priority patent/ATE428646T1/de
Priority to EP04731557A priority patent/EP1648789B1/de
Priority to PCT/BE2004/000067 priority patent/WO2005009851A1/en
Publication of EP1500601A1 publication Critical patent/EP1500601A1/de
Withdrawn legal-status Critical Current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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/1616—Elements constricting the neck of the bag
    • B65D33/165—Flexible elongated elements integral with or attached to bags or sacks ; Fastening thereof to the bag before closing

Definitions

  • Herrington in US patent 4,913,560 discloses an adhesive coated plastic tape welded on the outside of a plastic bag and protected by a brittle coating material.
  • the tape is manually stretched causing the brittle coating to crack and separate, exposing the adhesive.
  • the tape is then wrapped around the neck of the bag to close it.
  • Fig.6 shows the opened bag with torn off piece of the bag with attached strip.
  • Fig.7 shows the stretching (elongation) of the extensible strip needing therefore good elongation and plasticity characteristicss.
  • Fig.13 shows where the opening initiation, including the extensible strip in the upper cross seal of the bag, is removed with the whole upper part of the bag while said strip and upper part remains connected to the original bag.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Packages (AREA)
  • Making Paper Articles (AREA)
EP03447198A 2003-07-25 2003-07-25 Wiederverschliessbarer Verpackungsbeutel sowie Verfahren zu seiner Herstellung Withdrawn EP1500601A1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
EP03447198A EP1500601A1 (de) 2003-07-25 2003-07-25 Wiederverschliessbarer Verpackungsbeutel sowie Verfahren zu seiner Herstellung
DE602004020626T DE602004020626D1 (de) 2003-07-25 2004-05-07 Wiederverschliessbarer verpackungsbeutel
RU2006103236/12A RU2006103236A (ru) 2003-07-25 2004-05-07 Упаковочный мешок с возможностью повторной герметизации и способ его изготовления
ES04731557T ES2323424T3 (es) 2003-07-25 2004-05-07 Bolsa de envasado que se puede volver a cerrar.
AT04731557T ATE428646T1 (de) 2003-07-25 2004-05-07 Wiederverschliessbarer verpackungsbeutel
EP04731557A EP1648789B1 (de) 2003-07-25 2004-05-07 Wiederverschliessbarer verpackungsbeutel
PCT/BE2004/000067 WO2005009851A1 (en) 2003-07-25 2004-05-07 Reclosable packaging bag and production method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03447198A EP1500601A1 (de) 2003-07-25 2003-07-25 Wiederverschliessbarer Verpackungsbeutel sowie Verfahren zu seiner Herstellung

Publications (1)

Publication Number Publication Date
EP1500601A1 true EP1500601A1 (de) 2005-01-26

Family

ID=33484106

Family Applications (2)

Application Number Title Priority Date Filing Date
EP03447198A Withdrawn EP1500601A1 (de) 2003-07-25 2003-07-25 Wiederverschliessbarer Verpackungsbeutel sowie Verfahren zu seiner Herstellung
EP04731557A Expired - Lifetime EP1648789B1 (de) 2003-07-25 2004-05-07 Wiederverschliessbarer verpackungsbeutel

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP04731557A Expired - Lifetime EP1648789B1 (de) 2003-07-25 2004-05-07 Wiederverschliessbarer verpackungsbeutel

Country Status (6)

Country Link
EP (2) EP1500601A1 (de)
AT (1) ATE428646T1 (de)
DE (1) DE602004020626D1 (de)
ES (1) ES2323424T3 (de)
RU (1) RU2006103236A (de)
WO (1) WO2005009851A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170073098A1 (en) * 2014-05-15 2017-03-16 S2F Flexico Form fill seal machine for a bag with a band

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007328872A (ja) * 2006-06-08 2007-12-20 Hitachi Ltd 情報記録媒体収納システム及び収納ケース
US7681732B2 (en) 2008-01-11 2010-03-23 Cryovac, Inc. Laminated lidstock
DE102011075466A1 (de) 2011-05-06 2012-11-08 Constantia Hueck Folien Gmbh & Co. Kg Verpackungs-Verbundfolie und Verpackung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2403946A1 (fr) * 1977-09-21 1979-04-20 Bentz & Sohn Melitta Sac en matiere synthetique a plis lateraux notamment pour ordures menageres
US4913560A (en) 1989-03-08 1990-04-03 Mobil Oil Corporation Stretchy sticky tape bag tie closure
GB2347137A (en) * 1999-02-25 2000-08-30 Christopher Freeman Worrell Bag with elongate flexible closure member
WO2000073162A1 (en) 1999-05-26 2000-12-07 Innovative Elastics Limited Reclosable bags

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2403946A1 (fr) * 1977-09-21 1979-04-20 Bentz & Sohn Melitta Sac en matiere synthetique a plis lateraux notamment pour ordures menageres
US4913560A (en) 1989-03-08 1990-04-03 Mobil Oil Corporation Stretchy sticky tape bag tie closure
GB2347137A (en) * 1999-02-25 2000-08-30 Christopher Freeman Worrell Bag with elongate flexible closure member
WO2000073162A1 (en) 1999-05-26 2000-12-07 Innovative Elastics Limited Reclosable bags

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170073098A1 (en) * 2014-05-15 2017-03-16 S2F Flexico Form fill seal machine for a bag with a band
US10464702B2 (en) * 2014-05-15 2019-11-05 S2F Flexico Form fill and seal machine for a bag including a drawstring tape or cord and method for manufacturing such a bag

Also Published As

Publication number Publication date
ES2323424T3 (es) 2009-07-15
ATE428646T1 (de) 2009-05-15
DE602004020626D1 (de) 2009-05-28
RU2006103236A (ru) 2006-06-10
WO2005009851A1 (en) 2005-02-03
EP1648789A1 (de) 2006-04-26
EP1648789B1 (de) 2009-04-15

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