NZ509738A - Bags of easy open construction with closure flap able to be peeled back without damaging bag - Google Patents

Bags of easy open construction with closure flap able to be peeled back without damaging bag

Info

Publication number
NZ509738A
NZ509738A NZ509738A NZ50973899A NZ509738A NZ 509738 A NZ509738 A NZ 509738A NZ 509738 A NZ509738 A NZ 509738A NZ 50973899 A NZ50973899 A NZ 50973899A NZ 509738 A NZ509738 A NZ 509738A
Authority
NZ
New Zealand
Prior art keywords
bag
closure flap
bags
peeled back
easy open
Prior art date
Application number
NZ509738A
Other languages
English (en)
Inventor
Ian John Smith
John Joseph Dermot Griffiths
Paul Stuart Brassington
Patrick Thomas Connelly
Original Assignee
Flexipol Packaging Ltd
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 claimed from GB9814771A external-priority patent/GB2339184A/en
Priority claimed from GB9814778A external-priority patent/GB2339185B/en
Application filed by Flexipol Packaging Ltd filed Critical Flexipol Packaging Ltd
Publication of NZ509738A publication Critical patent/NZ509738A/xx

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
    • 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
    • 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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/08—Bags or like containers made of paper and having structural provision for thickness of contents with block bottoms
    • 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
    • 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
    • B65D33/22—End- or aperture-closing arrangements or devices using adhesive applied to integral parts, e.g. to flaps using heat-activatable adhesive
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Packages (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Closures For Containers (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
NZ509738A 1998-07-08 1999-07-08 Bags of easy open construction with closure flap able to be peeled back without damaging bag NZ509738A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB9814771A GB2339184A (en) 1998-07-08 1998-07-08 Plastic bag for bulk material
GB9814778A GB2339185B (en) 1998-07-08 1998-07-08 Bags of easy open construction
GBGB9912972.8A GB9912972D0 (en) 1998-07-08 1999-06-04 Bags of easy open construction
PCT/GB1999/002049 WO2000002782A2 (en) 1998-07-08 1999-07-08 Easy open bag

Publications (1)

Publication Number Publication Date
NZ509738A true NZ509738A (en) 2003-02-28

Family

ID=27269388

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ509738A NZ509738A (en) 1998-07-08 1999-07-08 Bags of easy open construction with closure flap able to be peeled back without damaging bag

Country Status (17)

Country Link
EP (1) EP1094972B1 (cs)
JP (1) JP2002520227A (cs)
CN (1) CN1107623C (cs)
AT (1) ATE363433T1 (cs)
AU (1) AU760569B2 (cs)
BR (1) BR9911906A (cs)
CA (1) CA2336862A1 (cs)
CZ (1) CZ20004856A3 (cs)
DE (1) DE69936205T2 (cs)
ES (1) ES2288316T3 (cs)
GB (1) GB2339187B (cs)
HU (1) HUP0102916A3 (cs)
NO (1) NO20010074L (cs)
NZ (1) NZ509738A (cs)
PL (1) PL196513B1 (cs)
TR (1) TR200100034T2 (cs)
WO (1) WO2000002782A2 (cs)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0214226D0 (en) 2002-06-20 2002-07-31 Flexipol Packaging Ltd Improvements in valve sacks
GB0314885D0 (en) * 2003-06-26 2003-07-30 Flexipol Packaging Ltd Improvements in bags and sacks
DE102004031203A1 (de) * 2004-06-28 2006-01-19 Wipak Walsrode Gmbh & Co. Kg Siegelbare Verbundfolie und deren Verwendung zur Herstellung eines Schlauchbeutels
US8398306B2 (en) 2005-11-07 2013-03-19 Kraft Foods Global Brands Llc Flexible package with internal, resealable closure feature
CZ297753B6 (cs) * 2006-04-12 2007-03-21 Velteko, S. R. O. Hadicový sácek s otvorem pro uchopení
US8308363B2 (en) 2006-05-23 2012-11-13 Kraft Foods Global Brands Llc Package integrity indicator for container closure
FR2903082B1 (fr) * 2006-06-30 2011-09-16 Decomatic Sa Emballage souple de transport sur un reseau pneumatique
US8408792B2 (en) 2007-03-30 2013-04-02 Kraft Foods Global Brands Llc Package integrity indicating closure
US9232808B2 (en) 2007-06-29 2016-01-12 Kraft Foods Group Brands Llc Processed cheese without emulsifying salts
US20100018974A1 (en) 2008-07-24 2010-01-28 Deborah Lyzenga Package integrity indicating closure
GB0819200D0 (en) 2008-10-20 2008-11-26 Cadbury Holdings Ltd Packaging
FI20086239L (fi) * 2008-12-23 2010-06-24 Palodex Group Oy Suojaväline kuvausmedian suojaamiseksi
US8622618B2 (en) 2009-08-14 2014-01-07 Cryovac, Inc. Easy open and reclosable package with discrete laminate having panel section with easy-open sealant
ES2390202T3 (es) 2010-01-26 2012-11-07 Generale Biscuit Envase resellable para productos alimenticios y procedimiento de fabricación
US8814430B2 (en) * 2010-02-23 2014-08-26 Kraft Foods R&D, Inc. Food package having opening feature
RU2557614C2 (ru) 2010-02-26 2015-07-27 Интерконтинентал Грейт Брэндс ЛЛС Уф-отверждаемый самоклеющийся материал с низкой липкостью для повторно укупориваемых упаковок
PL2368811T3 (pl) 2010-03-23 2012-11-30 Biscuit Gle Opakowanie na produkty żywnościowe z możliwością wielokrotnego szczelnego zamykania i sposób wytwarzania
US9656783B2 (en) 2010-05-18 2017-05-23 Intercontinental Great Brands Llc Reclosable flexible packaging and methods for manufacturing same
WO2011146658A1 (en) 2010-05-18 2011-11-24 Kraft Foods Global Brands Llc Reclosable flexible packaging and methods for manufacturing same
GB201010080D0 (en) * 2010-06-16 2010-07-21 Cadbury Adams Usa Llc Packaging
US8979370B2 (en) * 2011-01-28 2015-03-17 Cryovac, Inc. Easy open and reclosable package with discrete laminate with die-cut
US8905638B2 (en) 2011-02-16 2014-12-09 Cryovac, Inc. Easy open and reclosable package with die-cut web, and discrete strip anchored to second side panel
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
BR112013023727B1 (pt) * 2011-03-17 2020-12-22 Intercontinental Great Brands Llc embalagem de película flexível refechável, laminado para formar uma embalagem de película flexível refechável, método para formar um laminado de embalagem de película flexível refechável e aparelho para formar a embalagem de película flexível refechável
CN103086072B (zh) * 2011-10-31 2015-02-11 京洛株式会社 易开封性包装体
US9550919B2 (en) * 2012-01-17 2017-01-24 Illinois Tool Works Inc. Anti-blocking adhesive-coated substrate, and a method for making the same
US9845184B2 (en) 2012-02-13 2017-12-19 Polytex Fibers Corporation Easy open plastic bags
US10661963B2 (en) 2014-04-04 2020-05-26 Polytex Fibers Corporation Peelable easy open plastic bags
US12234076B2 (en) * 2012-02-13 2025-02-25 Polytex Fibers Llc Peelable easy open plastic bags
US10562689B2 (en) 2012-02-13 2020-02-18 Polytex Fibers Corporation Woven plastic bags with features that reduce leakage, breakage and infestations
US11459157B2 (en) 2012-02-13 2022-10-04 Polytex Fibers Llc Woven plastic bags with features that reduce leakage, breakage and infestations
US9669983B2 (en) 2014-04-04 2017-06-06 Polytex Fibers Corporation Woven plastic bags with features that reduce leakage, breakage and infestations
US11305927B2 (en) * 2014-04-04 2022-04-19 Polytex Fibers Llc Easy open plastic bags
US11472622B2 (en) 2014-04-04 2022-10-18 Polytex Fibers Llc Woven plastic bags with features that reduce leakage, breakage, and infestations
US9950848B2 (en) * 2016-09-01 2018-04-24 Federal Express Corporation Resealable packing-list pouch
PL3305684T3 (pl) * 2016-10-04 2020-03-31 Papier-Mettler Kg Torba wysyłkowa i system torby wysyłkowej na produkty włókiennicze
FR3058638B1 (fr) * 2016-11-16 2022-01-14 Technoflex Poche a usage medical a deux compartiments comportant une languette
MX2019009290A (es) * 2017-02-23 2019-10-30 Polytex Fibers Corp Bolsas de plastico de facil apertura desprendible.
TWI781221B (zh) 2017-09-22 2022-10-21 美商陶氏全球科技有限責任公司 用於可再閉合包裝之組合物及多層膜
CN111132907A (zh) * 2017-09-22 2020-05-08 陶氏环球技术有限责任公司 具有可调密封几何形状的可重新闭合封装体
US10793335B2 (en) * 2018-01-31 2020-10-06 Inteplast Group Corporation Tamper evident bag
CN108275359A (zh) * 2018-02-11 2018-07-13 天津大学 一种新型环保密封包装袋
US10604305B2 (en) 2018-03-30 2020-03-31 Inteplast Group Corporation Tamper evident bag
WO2021040715A1 (en) * 2019-08-29 2021-03-04 Bemis Company, Inc. Bag having integral handle
US20240051713A1 (en) * 2022-08-11 2024-02-15 Illinois Tool Works Inc. Flexible reclosable enclosure with flap

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3307773A (en) * 1963-03-26 1967-03-07 Union Carbide Corp Readily closable and reopenable plastic bag
CH468285A (de) * 1966-09-19 1969-02-15 Wilber R Caldwell Flacher Zuschnitt
CA881944A (en) * 1969-01-15 1971-09-28 D. Jones Elwyn Gusseted shopping bag
US3782622A (en) * 1971-10-12 1974-01-01 Bemis Co Inc Plastic bags
GB1429364A (en) * 1973-07-30 1976-03-24 Minnesota Mining & Mfg Strip adhesive application machine
GB1566275A (en) * 1977-06-03 1980-04-30 Learoyd Packaging Ltd Bags
ZA781959B (en) * 1978-04-06 1979-11-28 N Claxton Container means
US4192420A (en) * 1978-11-30 1980-03-11 Scott Paper Company Flexible and pliable moisture-impervious package
GB2066208A (en) * 1979-12-31 1981-07-08 Sanders B A bag
CH682479A5 (de) * 1990-03-16 1993-09-30 Wolfensberger Ag Versandtasche.
DE9003401U1 (de) * 1990-03-23 1990-05-31 CITO-Kunststoffe und Verpackungsfolien GmbH, 4802 Halle Wiederverschließbarer Beutel
US5135464A (en) * 1990-05-02 1992-08-04 Jebco Packaging Systems, Inc. Method for manufacturing a container
DE4202685A1 (de) * 1992-01-31 1993-08-05 Beiersdorf Ag Wiederverschliessbarer verpackungsbeutel
GB2272207A (en) * 1992-11-07 1994-05-11 Alida Holdings Plc Inner flap package
IT1286281B1 (it) * 1996-10-31 1998-07-08 Bl Macchine Automatiche Metodo per la registrazione di sacchi di materiale plastico e sacco cosi' ottenuto
DE29719685U1 (de) * 1997-11-06 1999-04-01 Klar, Paul Gerhard, Dr.-Ing., 88142 Wasserburg Umverpackung für Aufgußbeutel

Also Published As

Publication number Publication date
AU4631199A (en) 2000-02-01
EP1094972B1 (en) 2007-05-30
PL345846A1 (en) 2002-01-14
NO20010074L (no) 2001-03-01
HUP0102916A2 (hu) 2001-12-28
WO2000002782A2 (en) 2000-01-20
PL196513B1 (pl) 2008-01-31
CN1316964A (zh) 2001-10-10
EP1094972A2 (en) 2001-05-02
CN1107623C (zh) 2003-05-07
ES2288316T3 (es) 2008-01-01
AU760569B2 (en) 2003-05-15
CA2336862A1 (en) 2000-01-20
DE69936205D1 (de) 2007-07-12
ATE363433T1 (de) 2007-06-15
BR9911906A (pt) 2001-03-27
DE69936205T2 (de) 2008-02-07
GB2339187A (en) 2000-01-19
NO20010074D0 (no) 2001-01-05
CZ20004856A3 (cs) 2002-01-16
JP2002520227A (ja) 2002-07-09
WO2000002782A3 (en) 2000-03-30
TR200100034T2 (tr) 2001-05-21
GB2339187B (en) 2001-08-15
GB9915979D0 (en) 1999-09-08
HUP0102916A3 (en) 2002-01-28

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Legal Events

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