ZA200107778B - Easy-open film bag, dispensing arrangement and method of manufacture for same. - Google Patents

Easy-open film bag, dispensing arrangement and method of manufacture for same.

Info

Publication number
ZA200107778B
ZA200107778B ZA200107778A ZA200107778A ZA200107778B ZA 200107778 B ZA200107778 B ZA 200107778B ZA 200107778 A ZA200107778 A ZA 200107778A ZA 200107778 A ZA200107778 A ZA 200107778A ZA 200107778 B ZA200107778 B ZA 200107778B
Authority
ZA
South Africa
Prior art keywords
bag
bond
dispensing arrangement
manufacture
easy
Prior art date
Application number
ZA200107778A
Inventor
Tung Hang Chum
Original Assignee
Tung Hang Chum
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 Tung Hang Chum filed Critical Tung Hang Chum
Publication of ZA200107778B publication Critical patent/ZA200107778B/en

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
    • B65D33/001—Blocks, stacks or like assemblies of bags

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Making Paper Articles (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Packages (AREA)

Abstract

A manufacturing method for plastic bags recombines a layer of plastic (1) to the outside surface of the bag (2) to provide a portion of the outside surface with a lower melting point than the inside surface of the bag. The bags are arranged in stacks and heat is applied to bond the low melting point layer. A relatively weak bond is formed between adjacent outside bag surfaces while the bag inside surfaces remain free of each other. The weak bond is positioned along the median of the bag and near the bag opening. A second bag is drawn open by the bond during retrieval of a first bag. A flexible separation tab (14) is arranged to maintain the separation between the inside surfaces of the open bag. The separation tab may also be made conspicuous to present an obvious retrieval point for the top bag in a hanging bag dispensing arrangement.
ZA200107778A 2001-06-12 2001-09-20 Easy-open film bag, dispensing arrangement and method of manufacture for same. ZA200107778B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB01114789XA CN1149166C (en) 2001-06-12 2001-06-12 Method for producing easy taking, self opening film bag

Publications (1)

Publication Number Publication Date
ZA200107778B true ZA200107778B (en) 2002-03-20

Family

ID=4661400

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200107778A ZA200107778B (en) 2001-06-12 2001-09-20 Easy-open film bag, dispensing arrangement and method of manufacture for same.

Country Status (6)

Country Link
EP (1) EP1270429B1 (en)
CN (1) CN1149166C (en)
AT (1) ATE382552T1 (en)
DE (2) DE20113073U1 (en)
ES (1) ES2296712T3 (en)
ZA (1) ZA200107778B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030111381A1 (en) * 2001-12-14 2003-06-19 Somsak Borrisuttanakul Bag dispenser and a bag unit therefore
GB2391538B (en) * 2002-02-12 2004-07-21 Eps A stack of bags
GB0325563D0 (en) * 2003-11-01 2003-12-03 3 S S Ltd Stacks of bags and dispensers therefor
PL1803655T3 (en) 2005-12-12 2008-08-29 Papier Mettler Inh Michael Mettler Plastic bag and stack of bags containing such a bag
GB2440328A (en) * 2006-07-22 2008-01-30 3 S S Ltd A stack of bags
US20090226118A1 (en) * 2008-03-05 2009-09-10 Veder John T Notch top shopping bag

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6105780A (en) * 1993-09-20 2000-08-22 Nguyen; Tai H Self opening thermoplastic bag system
US5845779A (en) * 1996-07-03 1998-12-08 Sonoco Products Company T-shirt type plastic bag pack adapted to leave no residue on a supporting rack

Also Published As

Publication number Publication date
EP1270429A2 (en) 2003-01-02
CN1326890A (en) 2001-12-19
CN1149166C (en) 2004-05-12
ATE382552T1 (en) 2008-01-15
EP1270429A3 (en) 2005-06-15
DE20113073U1 (en) 2001-10-18
EP1270429B1 (en) 2008-01-02
DE60132183D1 (en) 2008-02-14
ES2296712T3 (en) 2008-05-01
DE60132183T2 (en) 2008-12-18

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