BR112017013180A2 - easy opening flexible packaging - Google Patents

easy opening flexible packaging

Info

Publication number
BR112017013180A2
BR112017013180A2 BR112017013180A BR112017013180A BR112017013180A2 BR 112017013180 A2 BR112017013180 A2 BR 112017013180A2 BR 112017013180 A BR112017013180 A BR 112017013180A BR 112017013180 A BR112017013180 A BR 112017013180A BR 112017013180 A2 BR112017013180 A2 BR 112017013180A2
Authority
BR
Brazil
Prior art keywords
flexible film
tear
flexible
edge portion
pull tab
Prior art date
Application number
BR112017013180A
Other languages
Portuguese (pt)
Inventor
L Stufflebeam Jason
Allen Boekeloo Jeffrey
Lauren Vargo Katelyn
Suryanarayanan Rajesh
Original Assignee
Printpack Illinois Inc
Quaker Oats 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
Priority to US201462094727P priority Critical
Priority to US14/973,233 priority patent/US20160176601A1/en
Application filed by Printpack Illinois Inc, Quaker Oats Co filed Critical Printpack Illinois Inc
Priority to PCT/US2015/066748 priority patent/WO2016100852A1/en
Publication of BR112017013180A2 publication Critical patent/BR112017013180A2/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D75/00Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52Details
    • B65D75/58Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5827Tear-lines provided in a wall portion
    • B65D75/5833Tear-lines provided in a wall portion for tearing out a portion of the wall
    • B65D75/5838Tear-lines provided in a wall portion for tearing out a portion of the wall combined with separate fixed tearing means, e.g. tabs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D75/00Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/04Articles or materials wholly enclosed in single sheets or wrapper blanks
    • B65D75/06Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks initially folded to form tubes
    • B65D75/12Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks initially folded to form tubes with the ends of the tube closed by flattening and heat-sealing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D75/00Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52Details
    • B65D75/58Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5827Tear-lines provided in a wall portion
    • B65D75/5833Tear-lines provided in a wall portion for tearing out a portion of the wall
    • B65D75/5844Tear-lines provided in a wall portion for tearing out a portion of the wall the portion of the wall being a narrow strip, e.g. between lines of weakness

Abstract

an openable package is provided including a packaging body formed from a flexible film having a pair of transverse end seals (114, 116) and a longitudinal seal (112) generally in between. longitudinal seal 112 includes a region sealed between a first longitudinal edge portion of the flexible film sealed to a second longitudinal edge portion of the flexible film. a tear strip (118) and pull tab (122) formed in the packaging body are configured such that the beginning of a tear, pulling pull tab (122) in one direction generates controlled tear of the flexible film along of the weakening line (120) defining the tear strip (118). Flexible films and methods for manufacturing flexible films and packaging are also provided.
BR112017013180A 2014-12-19 2015-12-18 easy opening flexible packaging BR112017013180A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US201462094727P true 2014-12-19 2014-12-19
US14/973,233 US20160176601A1 (en) 2014-12-19 2015-12-17 Easy-open flexible package
PCT/US2015/066748 WO2016100852A1 (en) 2014-12-19 2015-12-18 Easy-open flexible package

Publications (1)

Publication Number Publication Date
BR112017013180A2 true BR112017013180A2 (en) 2018-01-02

Family

ID=55083529

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017013180A BR112017013180A2 (en) 2014-12-19 2015-12-18 easy opening flexible packaging

Country Status (7)

Country Link
US (1) US20160176601A1 (en)
EP (1) EP3233666A1 (en)
JP (1) JP2017538636A (en)
BR (1) BR112017013180A2 (en)
CA (1) CA2971112A1 (en)
MX (1) MX2017007890A (en)
WO (1) WO2016100852A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6156634B2 (en) * 2013-07-01 2017-07-05 サントリー食品インターナショナル株式会社 Package
US10112761B2 (en) * 2014-01-09 2018-10-30 Hollister Incorporated Package having integral tab with finger hole opening feature
EP2952450A1 (en) * 2014-06-05 2015-12-09 Amcor Flexibles UK Ltd Wipes and tissues packaging

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3836227C2 (en) * 1988-10-25 1991-02-21 Unilever N.V., Rotterdam, Nl
DE8915653U1 (en) * 1989-05-25 1991-01-03 Moreno, Damaso, 5142 Hueckelhoven, De
US5184771A (en) * 1989-10-27 1993-02-09 Teich Aktiengesellschaft Packaging for piece goods
DE4013918C2 (en) * 1990-04-30 1992-07-23 Scheuch Folien- Und Papierverarbeitung Gmbh & Co Kg, 6109 Muehltal, De
DE4107380A1 (en) * 1991-03-08 1992-09-10 Lohmann Gmbh & Co Kg Tubular bag packaging, especially for tie-like cargo
US5470015A (en) * 1991-09-13 1995-11-28 Teich Aktiengesellschaft Tubular pouch with opening aid
DE59404470D1 (en) * 1993-07-08 1997-12-04 Teich Ag 'Tear off with pull-tab
US5464285A (en) * 1994-05-12 1995-11-07 Venture Packaging, Inc. Bag with perforated opening
CN100450888C (en) * 2001-10-26 2009-01-14 株式会社细川洋行 Packaging member with easy-opening means
JP4823213B2 (en) * 2005-03-17 2011-11-24 富士通株式会社 Semiconductor package and manufacturing method thereof
DE202005021151U1 (en) * 2005-08-23 2007-03-22 Huhtamaki Ronsberg, Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg Tubular plastic bag has lid and axial fin-seal, tear-strip between two embossed lines of weakness allowing lid to be removed
GB2441320A (en) * 2006-09-04 2008-03-05 Cadbury Schweppes Plc Easy-open packaging
US8220700B2 (en) * 2009-11-10 2012-07-17 Kimberly-Clark Worldwide, Inc. Easy-opening paper towel product
US8814430B2 (en) * 2010-02-23 2014-08-26 Kraft Foods R&D, Inc. Food package having opening feature
PL2363286T3 (en) * 2010-03-01 2014-05-30 Mondi Ag Packaging film, packaging and production method for this packaging
CN104822598B (en) * 2012-11-30 2017-03-08 宝洁公司 Bag is easily opened

Also Published As

Publication number Publication date
MX2017007890A (en) 2017-09-05
CA2971112A1 (en) 2016-06-23
EP3233666A1 (en) 2017-10-25
US20160176601A1 (en) 2016-06-23
WO2016100852A1 (en) 2016-06-23
JP2017538636A (en) 2017-12-28

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired