WO2002028724A3 - Multi-layered bag and method of manufacture - Google Patents
Multi-layered bag and method of manufacture Download PDFInfo
- Publication number
- WO2002028724A3 WO2002028724A3 PCT/NZ2001/000210 NZ0100210W WO0228724A3 WO 2002028724 A3 WO2002028724 A3 WO 2002028724A3 NZ 0100210 W NZ0100210 W NZ 0100210W WO 0228724 A3 WO0228724 A3 WO 0228724A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- bag
- weakness
- region
- manufacture
- layered
- Prior art date
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
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/398,163 US20040022462A1 (en) | 2000-10-02 | 2001-10-01 | Multi-layered bag and method of manufacture |
AU1111202A AU1111202A (en) | 2000-10-02 | 2001-10-01 | Multi-layered bag and method of manufacture |
AU2002211112A AU2002211112B2 (en) | 2000-10-02 | 2001-10-01 | Multi-layered bag and method of manufacture |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NZ507233 | 2000-10-02 | ||
NZ507233A NZ507233A (en) | 2000-10-02 | 2000-10-02 | Multi-layered bag and method of manufacture |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2002028724A2 WO2002028724A2 (en) | 2002-04-11 |
WO2002028724A3 true WO2002028724A3 (en) | 2003-04-03 |
WO2002028724A8 WO2002028724A8 (en) | 2004-03-04 |
Family
ID=19928139
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/NZ2001/000210 WO2002028724A2 (en) | 2000-10-02 | 2001-10-01 | Multi-layered bag and method of manufacture |
Country Status (4)
Country | Link |
---|---|
US (1) | US20040022462A1 (en) |
AU (2) | AU1111202A (en) |
NZ (1) | NZ507233A (en) |
WO (1) | WO2002028724A2 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050254731A1 (en) * | 2004-05-14 | 2005-11-17 | Curwood, Inc. | Easy-open handle bag for medium to heavy duty applications |
DE102006019271A1 (en) | 2006-04-26 | 2007-10-31 | Nordfolien Gmbh | Bulk goods packaging and method of making such a package |
DE102007026807B4 (en) * | 2007-06-06 | 2011-03-24 | Papier-Mettler Inhaber Michael Mettler | Bags for containing foodstuffs containing a line of weakness, methods of making such bags and their use for packaging or taking food |
DE102008029285A1 (en) * | 2008-06-11 | 2009-12-17 | Optima Filling And Packaging Machines Gmbh | Packaging for food |
US8297841B2 (en) | 2010-02-05 | 2012-10-30 | Sonoco Development, Inc. | Tubular package |
US8873350B2 (en) * | 2012-07-27 | 2014-10-28 | Seagate Technology Llc | Heat assisted media recording apparatus with compensating heater |
CA3060904C (en) | 2014-10-09 | 2021-07-06 | Intercontinental Great Brands Llc | Packages containing a food product and methods of opening |
IL247240A0 (en) | 2016-08-09 | 2016-12-29 | Fertilizers & Chemicals Ltd | Fertilizer package and method for manufacturing thereof |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3910488A (en) * | 1972-03-20 | 1975-10-07 | St Regis Paper Co | Gusseted pinch bottom breakaway pouch bag |
US5281027A (en) * | 1990-06-06 | 1994-01-25 | Bemis Company, Inc. | Multiple ply bag with detachable inner seal pouch for packaging products |
US5335996A (en) * | 1993-07-08 | 1994-08-09 | Bagcraft Corporation Of America | Openable bag construction |
WO1998035886A1 (en) * | 1997-02-17 | 1998-08-20 | H A Holmes & Co. Limited | Bag-in-bag packaging system |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5529396A (en) * | 1992-11-17 | 1996-06-25 | Union Camp Corporation | Environmentally friendly pinch bottom bag assembly and method of making |
-
2000
- 2000-10-02 NZ NZ507233A patent/NZ507233A/en not_active IP Right Cessation
-
2001
- 2001-10-01 AU AU1111202A patent/AU1111202A/en active Pending
- 2001-10-01 AU AU2002211112A patent/AU2002211112B2/en not_active Ceased
- 2001-10-01 WO PCT/NZ2001/000210 patent/WO2002028724A2/en active Application Filing
- 2001-10-01 US US10/398,163 patent/US20040022462A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3910488A (en) * | 1972-03-20 | 1975-10-07 | St Regis Paper Co | Gusseted pinch bottom breakaway pouch bag |
US5281027A (en) * | 1990-06-06 | 1994-01-25 | Bemis Company, Inc. | Multiple ply bag with detachable inner seal pouch for packaging products |
US5335996A (en) * | 1993-07-08 | 1994-08-09 | Bagcraft Corporation Of America | Openable bag construction |
WO1998035886A1 (en) * | 1997-02-17 | 1998-08-20 | H A Holmes & Co. Limited | Bag-in-bag packaging system |
Also Published As
Publication number | Publication date |
---|---|
AU2002211112B2 (en) | 2008-06-26 |
NZ507233A (en) | 2003-06-30 |
WO2002028724A8 (en) | 2004-03-04 |
AU1111202A (en) | 2002-04-15 |
WO2002028724A2 (en) | 2002-04-11 |
US20040022462A1 (en) | 2004-02-05 |
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