GB2404368B - Improvements in bags and sacks - Google Patents

Improvements in bags and sacks

Info

Publication number
GB2404368B
GB2404368B GB0414407A GB0414407A GB2404368B GB 2404368 B GB2404368 B GB 2404368B GB 0414407 A GB0414407 A GB 0414407A GB 0414407 A GB0414407 A GB 0414407A GB 2404368 B GB2404368 B GB 2404368B
Authority
GB
United Kingdom
Prior art keywords
sacks
bags
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.)
Expired - Fee Related
Application number
GB0414407A
Other versions
GB0414407D0 (en
GB2404368A (en
Inventor
Ian John Smith
John Joseph Dermot Griffiths
Patrick Thomas Connelly
Paul Stuart Brassington
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.)
Flexipol Packaging Ltd
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
Application filed by Flexipol Packaging Ltd filed Critical Flexipol Packaging Ltd
Publication of GB0414407D0 publication Critical patent/GB0414407D0/en
Publication of GB2404368A publication Critical patent/GB2404368A/en
Application granted granted Critical
Publication of GB2404368B publication Critical patent/GB2404368B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/04—Bags or like containers made of paper and having structural provision for thickness of contents with multiple walls
    • 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
    • B65D33/004—Information or decoration elements, e.g. level indicators, detachable tabs or coupons
    • 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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/04—Articles or materials enclosed in two or more containers disposed one within another

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Packages (AREA)
GB0414407A 2003-06-26 2004-06-28 Improvements in bags and sacks Expired - Fee Related GB2404368B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0314885.5A GB0314885D0 (en) 2003-06-26 2003-06-26 Improvements in bags and sacks

Publications (3)

Publication Number Publication Date
GB0414407D0 GB0414407D0 (en) 2004-07-28
GB2404368A GB2404368A (en) 2005-02-02
GB2404368B true GB2404368B (en) 2007-01-03

Family

ID=27637372

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0314885.5A Ceased GB0314885D0 (en) 2003-06-26 2003-06-26 Improvements in bags and sacks
GB0414407A Expired - Fee Related GB2404368B (en) 2003-06-26 2004-06-28 Improvements in bags and sacks

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB0314885.5A Ceased GB0314885D0 (en) 2003-06-26 2003-06-26 Improvements in bags and sacks

Country Status (7)

Country Link
US (1) US20070127855A1 (en)
EP (1) EP1636105A1 (en)
JP (1) JP2007516131A (en)
AU (1) AU2004251113A1 (en)
GB (2) GB0314885D0 (en)
NZ (1) NZ544464A (en)
WO (1) WO2005000696A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITNA20100055A1 (en) * 2010-11-19 2012-05-20 Icimendue S R L EASY OPENING SYSTEM FOR BAGS IN THERMAL WELDABLE FLEXIBLE.
US10029407B2 (en) 2014-12-04 2018-07-24 Big Heart Pet, Inc. Apparatus, processes, and systems for heat sealing
NZ736162A (en) * 2015-03-18 2021-12-24 Technopak Ltd Improvements in packaging
EP3539890A1 (en) * 2018-03-12 2019-09-18 P.R.T. Security package for transporting samples

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5281027A (en) * 1990-06-06 1994-01-25 Bemis Company, Inc. Multiple ply bag with detachable inner seal pouch for packaging products
WO1998035886A1 (en) * 1997-02-17 1998-08-20 H A Holmes & Co. Limited Bag-in-bag packaging system
JP2002370751A (en) * 2001-06-14 2002-12-24 Showa Packs Kk Paper bag including film inner bag
WO2003031281A1 (en) * 2001-10-10 2003-04-17 Carter Holt Harvey Limited Bag

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB925035A (en) * 1960-05-04 1963-05-01 Rausing Anders Ruben Improvements in and relating to flexible sealed containers
US3807626A (en) * 1972-03-20 1974-04-30 St Regis Paper Co Gusseted pinch bottom breakaway pouch bag
US4088264A (en) * 1976-09-03 1978-05-09 St. Regis Paper Company Multiwall pouch bags for detached packaging of commodities
NZ509738A (en) * 1998-07-08 2003-02-28 Flexipol Packaging Ltd Bags of easy open construction with closure flap able to be peeled back without damaging bag
US6280085B1 (en) * 2000-03-20 2001-08-28 Fres-Co System Usa, Inc. Flexible package with peel-away covering
JP3901592B2 (en) * 2002-06-24 2007-04-04 株式会社フジキカイ Resealable packaging bag and bag making and filling machine
JP2004189307A (en) * 2002-12-13 2004-07-08 Showa Packs Kk Pleated bag

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5281027A (en) * 1990-06-06 1994-01-25 Bemis Company, Inc. Multiple ply bag with detachable inner seal pouch for packaging products
WO1998035886A1 (en) * 1997-02-17 1998-08-20 H A Holmes & Co. Limited Bag-in-bag packaging system
JP2002370751A (en) * 2001-06-14 2002-12-24 Showa Packs Kk Paper bag including film inner bag
WO2003031281A1 (en) * 2001-10-10 2003-04-17 Carter Holt Harvey Limited Bag

Also Published As

Publication number Publication date
JP2007516131A (en) 2007-06-21
WO2005000696A1 (en) 2005-01-06
GB0414407D0 (en) 2004-07-28
GB2404368A (en) 2005-02-02
NZ544464A (en) 2007-10-26
GB0314885D0 (en) 2003-07-30
US20070127855A1 (en) 2007-06-07
AU2004251113A1 (en) 2005-01-06
EP1636105A1 (en) 2006-03-22

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20210628