EP1409366B1 - Leicht zu öffnender wiederverschliessbarer beutel - Google Patents

Leicht zu öffnender wiederverschliessbarer beutel Download PDF

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Publication number
EP1409366B1
EP1409366B1 EP02756568A EP02756568A EP1409366B1 EP 1409366 B1 EP1409366 B1 EP 1409366B1 EP 02756568 A EP02756568 A EP 02756568A EP 02756568 A EP02756568 A EP 02756568A EP 1409366 B1 EP1409366 B1 EP 1409366B1
Authority
EP
European Patent Office
Prior art keywords
bag
line
weakness
film
stress value
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.)
Revoked
Application number
EP02756568A
Other languages
English (en)
French (fr)
Other versions
EP1409366A1 (de
Inventor
Gustavo Los Naranjos del Cafetal CAMARGO-PARODI
Gonzalo Diaz EdificioRegency Plaza 81-B GARCIA
Monica Maria Urb. Terrazas del Avila TUCCI
Miguel Alberto Herrera Nalsen
Ichiro Eduardo Perez Kuroki
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23189371&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1409366(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of EP1409366A1 publication Critical patent/EP1409366A1/de
Application granted granted Critical
Publication of EP1409366B1 publication Critical patent/EP1409366B1/de
Anticipated expiration legal-status Critical
Revoked 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
    • 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
    • B65D75/5827—Tear-lines provided in a wall portion
    • 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
    • B65D33/24—End- or aperture-closing arrangements or devices using self-locking integral or attached closure elements, e.g. 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
    • B65D2313/00—Connecting or fastening means
    • B65D2313/02—Connecting or fastening means of hook-and-loop type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Bag Frames (AREA)
  • Detergent Compositions (AREA)
  • Making Paper Articles (AREA)
  • Closures For Containers (AREA)

Claims (6)

  1. Beutel (10), der ein vorderes Feld (12) und ein hinteres Feld (14) und zwei einwärts gefaltete Seitenfelder (16 und 18) umfasst, wobei jedes Feld einen oberen Rand (20) und einen unteren Rand (22), ein oberes Ende (24) und ein unteres Ende (26), die durch die Aneinanderfügung der vorderen und hinteren Felder gebildet werden, aufweist, und wobei der Beutel (10) ein Mittel zum Wiederverschließen des Beutels (10) nach dem Öffnen (30 und 32) umfasst, und wobei das Wiederverschließungsmittel (30 und 32) angepasst werden kann, dadurch gekennzeichnet, dass das obere Ende ferner durch eine Schwächungslinie (28) gekennzeichnet ist, wobei die Schwächungslinie (28) über eines der vorderen (12) und hinteren (14) Felder und beide Seitenfelder (16 und 18) hinweg verläuft.
  2. Beutel (10) nach Anspruch 1, wobei der Fließspannungswert des Beutels (10) mit der Schwächungslinie (28), gemessen gemäß dem ASTM-Verfahren Nummer D-882, mindestens 90 % des Fließspannungswerts des Beutels (10) vor Hinzufügung der Schwächungslinie (28) beträgt.
  3. Beutel (10) nach einem der vorhergehenden Ansprüche, wobei der finale Spannungswert oder Bruchspannungswert des Beutels (10), gemessen gemäß dem ASTM-Verfahren Nummer D-882, mindestens 90 % des Fließspannungswerts des Beutels (10) vor Hinzufügung der Schwächungslinie (28) beträgt.
  4. Beutel (10) nach einem der vorhergehenden Ansprüche, wobei die durchschnittliche trapezoidale Reißfestigkeit des Beutels (10), gemessen gemäß dem ASTM-Verfahren Nummer D-5733, unter 4 kg liegt.
  5. Beutel (10) nach einem der vorhergehenden Ansprüche, welcher ferner ein Wäschewaschmittel enthält.
  6. Beutel (10) nach einem der vorhergehenden Ansprüche, wobei die Schwächungslinie (28) unter Anwendung eines Verfahrens ausgebildet wird, das ausgewählt ist aus der Gruppe, bestehend aus chemischer Behandlung, Laserritzung, Laserperforierung, mechanischer Ritzung, mechanischer Perforierung, Prägeverfahren oder Kombinationen davon.
EP02756568A 2001-07-23 2002-07-19 Leicht zu öffnender wiederverschliessbarer beutel Revoked EP1409366B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US30735301P 2001-07-23 2001-07-23
US307353P 2001-07-23
PCT/US2002/023194 WO2003010067A1 (en) 2001-07-23 2002-07-19 Easy opening, re-closeable bag

Publications (2)

Publication Number Publication Date
EP1409366A1 EP1409366A1 (de) 2004-04-21
EP1409366B1 true EP1409366B1 (de) 2006-06-21

Family

ID=23189371

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02756568A Revoked EP1409366B1 (de) 2001-07-23 2002-07-19 Leicht zu öffnender wiederverschliessbarer beutel

Country Status (18)

Country Link
US (1) US20030019780A1 (de)
EP (1) EP1409366B1 (de)
JP (2) JP2004535996A (de)
KR (1) KR100596962B1 (de)
CN (1) CN100418863C (de)
AR (1) AR034838A1 (de)
AT (1) ATE330868T1 (de)
AU (1) AU2002322570B2 (de)
BR (1) BR0211341B1 (de)
CA (1) CA2449044A1 (de)
CZ (1) CZ20033406A3 (de)
DE (1) DE60212639D1 (de)
EG (1) EG23202A (de)
ES (1) ES2266550T3 (de)
HU (1) HU226272B1 (de)
MA (1) MA26120A1 (de)
MX (1) MXPA04000664A (de)
WO (1) WO2003010067A1 (de)

Cited By (2)

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Publication number Priority date Publication date Assignee Title
US8173233B2 (en) 2008-06-20 2012-05-08 The Procter & Gamble Company Foamed film package
DE102016007830A1 (de) * 2016-06-27 2017-12-28 Giesecke+Devrient Currency Technology Gmbh Behälter für Wertdokumente, insbesondere Banknoten, sowie Vorrichtung und Verfahren zum Öffnen eines solchen Behälters

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Cited By (2)

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US8173233B2 (en) 2008-06-20 2012-05-08 The Procter & Gamble Company Foamed film package
DE102016007830A1 (de) * 2016-06-27 2017-12-28 Giesecke+Devrient Currency Technology Gmbh Behälter für Wertdokumente, insbesondere Banknoten, sowie Vorrichtung und Verfahren zum Öffnen eines solchen Behälters

Also Published As

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JP2004535996A (ja) 2004-12-02
BR0211341A (pt) 2004-09-28
HU226272B1 (en) 2008-07-28
JP3124223U (ja) 2006-08-10
US20030019780A1 (en) 2003-01-30
EG23202A (en) 2002-07-31
DE60212639D1 (de) 2006-08-03
CA2449044A1 (en) 2003-02-06
CN1535234A (zh) 2004-10-06
HUP0400064A2 (hu) 2004-04-28
CN100418863C (zh) 2008-09-17
ES2266550T3 (es) 2007-03-01
AR034838A1 (es) 2004-03-17
CZ20033406A3 (cs) 2004-06-16
AU2002322570B2 (en) 2006-03-02
KR100596962B1 (ko) 2006-07-07
ATE330868T1 (de) 2006-07-15
MXPA04000664A (es) 2004-04-05
KR20040019340A (ko) 2004-03-05
WO2003010067A1 (en) 2003-02-06
BR0211341B1 (pt) 2012-10-02
HUP0400064A3 (en) 2005-11-28
MA26120A1 (fr) 2004-04-01
EP1409366A1 (de) 2004-04-21

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