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AU2002212850A1 - Improvements in or relating to packaging - Google Patents

Improvements in or relating to packaging

Info

Publication number
AU2002212850A1
AU2002212850A1 AU2002212850A AU1285002A AU2002212850A1 AU 2002212850 A1 AU2002212850 A1 AU 2002212850A1 AU 2002212850 A AU2002212850 A AU 2002212850A AU 1285002 A AU1285002 A AU 1285002A AU 2002212850 A1 AU2002212850 A1 AU 2002212850A1
Authority
AU
Australia
Prior art keywords
bag
forming
self
patch
web
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
AU2002212850A
Other languages
English (en)
Inventor
Michael Clements Markham
Craig Leslie Porteous
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.)
Amcor Flexibles New Zealand Ltd
Original Assignee
Aperio Group New Zealand 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 Aperio Group New Zealand Ltd filed Critical Aperio Group New Zealand Ltd
Publication of AU2002212850A1 publication Critical patent/AU2002212850A1/en
Assigned to APERIO GROUP (NEW ZEALAND) LIMITED reassignment APERIO GROUP (NEW ZEALAND) LIMITED Request for Assignment Assignors: Markham, Micheal, Porteous, Craig
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B70/84—Forming or attaching means for filling or dispensing contents, e.g. valves or spouts
    • B31B70/85—Applying patches or flexible valve inserts, e.g. applying film-like valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers
    • B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/86—Forming integral handles or mounting separate handles
    • B31B70/874—Forming integral handles or mounting separate handles involving punching or cutting

Landscapes

  • Bag Frames (AREA)
  • Making Paper Articles (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Wrappers (AREA)
AU2002212850A 2000-10-11 2001-10-11 Improvements in or relating to packaging Abandoned AU2002212850A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NZ507414A NZ507414A (en) 2000-10-11 2000-10-11 Method of forming a valve bag
NZ507414 2000-10-11
PCT/NZ2001/000223 WO2002030749A2 (fr) 2000-10-11 2001-10-11 Ameliorations d'emballage

Publications (1)

Publication Number Publication Date
AU2002212850A1 true AU2002212850A1 (en) 2002-04-22

Family

ID=19928164

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002212850A Abandoned AU2002212850A1 (en) 2000-10-11 2001-10-11 Improvements in or relating to packaging

Country Status (4)

Country Link
US (1) US20040053759A1 (fr)
AU (1) AU2002212850A1 (fr)
NZ (1) NZ507414A (fr)
WO (1) WO2002030749A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090208147A1 (en) * 2002-06-06 2009-08-20 Mark Steele Multi-compartment flexible package
FR3003545B1 (fr) * 2013-03-19 2015-12-25 Britton Flexibles France Procede de fabrication d'un sac a soufflets et le sac obtenu
CN108263740A (zh) * 2018-03-16 2018-07-10 贺州市宜居船木工艺装饰有限公司 一种无缝线阀口灌装袋及其制作方法
CN114393882B (zh) * 2021-12-23 2022-12-23 京泰包装科技(长兴)有限公司 一种袋子自动化连续生产线

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1230299B (de) * 1965-01-25 1966-12-08 Windmoeller & Hoelscher Zufuehr- und Anschweissvorrichtung fuer Kunststoffventilblaetter
US3322326A (en) * 1966-02-21 1967-05-30 Nat Distillers Chem Corp Sift-proof patch valve for plastic shipping bags
US3381887A (en) * 1967-04-14 1968-05-07 Nat Distillers Chem Corp Sealing patch valve for plastic bags
GB1281401A (en) * 1969-02-17 1972-07-12 Canadian Ind Valved plastics bag
US3819043A (en) * 1972-10-10 1974-06-25 Sterling Drug Inc Dispenser pack for pre-moistened towelettes
DE2362613A1 (de) * 1973-12-17 1975-06-26 Windmoeller & Hoelscher Verfahren und vorrichtung zum herstellen von kunststoffseitenfaltenventilsaecken
GB2044729A (en) * 1978-11-14 1980-10-22 Hardwick H Valve sack
US4192420A (en) * 1978-11-30 1980-03-11 Scott Paper Company Flexible and pliable moisture-impervious package
US4458810A (en) * 1983-03-18 1984-07-10 Pamela Mahoney Package of scent impregnated tissues
DE3438601A1 (de) * 1984-10-20 1986-04-24 Karl-Heinz Dr. 4802 Halle Sengewald Als tragetasche ausgebildete verpackung
CA1255640A (fr) * 1985-02-26 1989-06-13 Kenji Nakamura Debiteur-recipient de contenu sec et humide, et sa fabrication
DE3726162A1 (de) * 1987-08-06 1989-02-16 Bosch Gmbh Robert Verpackungsbehaelter mit aufreisseinrichtung
US4844956A (en) * 1987-11-10 1989-07-04 Gianfranco Galimberti Product made up of a roll of valved synthetic resin bags, with transversal weldings and pre-established separation lines, for filing the bags before separation
US5722773A (en) * 1994-11-29 1998-03-03 Bemis Company Inc. Plastic bag having a handle integral with the gusset

Also Published As

Publication number Publication date
US20040053759A1 (en) 2004-03-18
NZ507414A (en) 2003-02-28
WO2002030749A2 (fr) 2002-04-18
WO2002030749A3 (fr) 2002-07-04

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Legal Events

Date Code Title Description
MK5 Application lapsed section 142(2)(e) - patent request and compl. specification not accepted