CA2799794A1 - Easy open flexible film packaging products and methods of manufacture - Google Patents

Easy open flexible film packaging products and methods of manufacture Download PDF

Info

Publication number
CA2799794A1
CA2799794A1 CA2799794A CA2799794A CA2799794A1 CA 2799794 A1 CA2799794 A1 CA 2799794A1 CA 2799794 A CA2799794 A CA 2799794A CA 2799794 A CA2799794 A CA 2799794A CA 2799794 A1 CA2799794 A1 CA 2799794A1
Authority
CA
Canada
Prior art keywords
package
film
score
flexible film
seal
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.)
Abandoned
Application number
CA2799794A
Other languages
English (en)
French (fr)
Inventor
Deborah A. Lyzenga
Jeffrey T. Weber
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.)
Intercontinental Great Brands LLC
Original Assignee
Kraft Foods Global Brands LLC
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=44121323&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2799794(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kraft Foods Global Brands LLC filed Critical Kraft Foods Global Brands LLC
Publication of CA2799794A1 publication Critical patent/CA2799794A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/06—Enclosing successive articles, or quantities of material, in a longitudinally-folded web, or in a web folded into a tube about the articles or quantities of material placed upon it
    • B65B9/067—Enclosing successive articles, or quantities of material, in a longitudinally-folded web, or in a web folded into a tube about the articles or quantities of material placed upon it the web advancing continuously
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/02—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for perforating, scoring, slitting, or applying code or date marks on material prior to packaging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/18—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for making package-opening or unpacking elements
    • B65B61/184—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for making package-opening or unpacking elements by applying tabs over discharge openings, e.g. over discharge openings defined by tear or score lines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • 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
    • 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
    • B65D75/5833—Tear-lines provided in a wall portion for tearing out a portion of the wall
    • B65D75/5838—Tear-lines provided in a wall portion for tearing out a portion of the wall combined with separate fixed tearing means, e.g. tabs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/15—Sheet, web, or layer weakened to permit separation through thickness
CA2799794A 2010-05-18 2011-05-18 Easy open flexible film packaging products and methods of manufacture Abandoned CA2799794A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US34579810P 2010-05-18 2010-05-18
US61/345,798 2010-05-18
PCT/US2011/037010 WO2011146627A1 (en) 2010-05-18 2011-05-18 Easy open flexible film packaging products and methods of manufacture

Publications (1)

Publication Number Publication Date
CA2799794A1 true CA2799794A1 (en) 2011-11-24

Family

ID=44121323

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2799794A Abandoned CA2799794A1 (en) 2010-05-18 2011-05-18 Easy open flexible film packaging products and methods of manufacture

Country Status (15)

Country Link
US (1) US20130114918A1 (es)
EP (1) EP2571782B1 (es)
JP (1) JP2013526466A (es)
CN (1) CN102985334A (es)
AU (1) AU2011255636A1 (es)
BR (1) BR112012029072A2 (es)
CA (1) CA2799794A1 (es)
CL (1) CL2012003191A1 (es)
ES (1) ES2555259T3 (es)
MX (1) MX2012013365A (es)
PE (1) PE20130908A1 (es)
PL (1) PL2571782T3 (es)
RU (1) RU2012151925A (es)
WO (1) WO2011146627A1 (es)
ZA (1) ZA201208512B (es)

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US8408792B2 (en) 2007-03-30 2013-04-02 Kraft Foods Global Brands Llc Package integrity indicating closure
US8231024B2 (en) 2007-08-08 2012-07-31 Clear Lam Packaging, Inc. Flexible, stackable container and method and system for manufacturing same
US20100018974A1 (en) * 2008-07-24 2010-01-28 Deborah Lyzenga Package integrity indicating closure
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US9221591B2 (en) * 2009-08-14 2015-12-29 Cryovac, Inc. Easy open and reclosable package with discrete laminate with die-cut
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US9708104B2 (en) 2010-05-18 2017-07-18 Intercontinental Great Brands Llc Reclosable flexible packaging and methods for manufacturing same
US9656783B2 (en) 2010-05-18 2017-05-23 Intercontinental Great Brands Llc Reclosable flexible packaging and methods for manufacturing same
US9211976B2 (en) * 2011-02-16 2015-12-15 Andrew W. Moehlenbrock Easy open and reclosable package with discrete laminate, with die-cut, anchored to second side panel
AU2012228962A1 (en) 2011-03-17 2013-10-17 Intercontinental Great Brands Llc Reclosable flexible film packaging products and methods of manufacture
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JP5723940B2 (ja) * 2013-09-10 2015-05-27 ユニ・チャーム株式会社 衛生物品の包装体の製造方法、及び製造装置
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US10112761B2 (en) 2014-01-09 2018-10-30 Hollister Incorporated Package having integral tab with finger hole opening feature
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WO2016051367A1 (en) 2014-10-01 2016-04-07 Sonoco Development, Inc. Container structure with a built-in opening and reclosing feature
JP5734499B1 (ja) * 2014-10-21 2015-06-17 有限会社あぜがみシール印刷 フィルム開封機能付ラベル
JP6641686B2 (ja) * 2014-11-19 2020-02-05 大日本印刷株式会社 包装袋
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BR112017015117B1 (pt) 2015-01-28 2021-10-19 Kimberly-Clark Worldwide, Inc. Embalagem de fácil abertura
AT14819U1 (de) * 2015-03-31 2016-06-15 Landesgenossenschaft Ennstal Ennstal Milch Kg Funktionsetikett für einen Flüssigkeitsbehälter
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BR112018005321B1 (pt) 2015-09-18 2022-12-20 Primapak, Llc Aparelho e método para produzir um pacote flexível
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Also Published As

Publication number Publication date
WO2011146627A1 (en) 2011-11-24
RU2012151925A (ru) 2014-06-27
ZA201208512B (en) 2013-07-31
ES2555259T3 (es) 2015-12-30
BR112012029072A2 (pt) 2016-08-16
CL2012003191A1 (es) 2013-12-13
AU2011255636A1 (en) 2012-12-06
PE20130908A1 (es) 2013-08-26
US20130114918A1 (en) 2013-05-09
CN102985334A (zh) 2013-03-20
EP2571782A1 (en) 2013-03-27
PL2571782T3 (pl) 2016-02-29
EP2571782B1 (en) 2015-09-09
MX2012013365A (es) 2013-01-24
JP2013526466A (ja) 2013-06-24

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20170518