ATE484462T1 - PLASTIC FILM BAG FILLABLE WITH A BULK GOODS - Google Patents

PLASTIC FILM BAG FILLABLE WITH A BULK GOODS

Info

Publication number
ATE484462T1
ATE484462T1 AT05008012T AT05008012T ATE484462T1 AT E484462 T1 ATE484462 T1 AT E484462T1 AT 05008012 T AT05008012 T AT 05008012T AT 05008012 T AT05008012 T AT 05008012T AT E484462 T1 ATE484462 T1 AT E484462T1
Authority
AT
Austria
Prior art keywords
plastic film
film bag
bulk goods
venting
opening
Prior art date
Application number
AT05008012T
Other languages
German (de)
Inventor
Andreas Ewerszumrode
Original Assignee
Haver & Boecker Ohg
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 Haver & Boecker Ohg filed Critical Haver & Boecker Ohg
Application granted granted Critical
Publication of ATE484462T1 publication Critical patent/ATE484462T1/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
    • B65D33/01—Ventilation or drainage of bags

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Packages (AREA)
  • Wrappers (AREA)
  • Laminated Bodies (AREA)

Abstract

The sack (1) has a multilayer overlap region with inner and outer plastic layers, at least one venting device (10) with at least one first venting opening (11) in the inner plastic layer of the overlap region (5) and at least one second venting opening (12) in the outer plastic layer of the overlap region, whereby the first and second venting openings are not aligned. When filled the sack can be stacked so that the first opening(s) is higher than the second opening(s), whereby a venting channel is formed between the openings in the overlap region.
AT05008012T 2004-05-27 2005-04-13 PLASTIC FILM BAG FILLABLE WITH A BULK GOODS ATE484462T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004026538A DE102004026538A1 (en) 2004-05-27 2004-05-27 Bag of plastic film that can be filled with a bulk material

Publications (1)

Publication Number Publication Date
ATE484462T1 true ATE484462T1 (en) 2010-10-15

Family

ID=34935066

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05008012T ATE484462T1 (en) 2004-05-27 2005-04-13 PLASTIC FILM BAG FILLABLE WITH A BULK GOODS

Country Status (4)

Country Link
EP (1) EP1600399B1 (en)
AT (1) ATE484462T1 (en)
DE (2) DE102004026538A1 (en)
ES (1) ES2354075T3 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006004291A1 (en) 2006-01-31 2007-08-09 Windmöller & Hölscher Kg Sack and method for producing the same
DE102006017229B4 (en) * 2006-04-12 2008-06-05 Nordfolien Gmbh Packaging for bulk goods, in particular bags of plastic film
DE202006019054U1 (en) 2006-12-18 2008-04-30 Bischof + Klein Gmbh & Co. Kg Packaging container in bag or sack form
EP2088088B1 (en) * 2008-02-06 2012-10-31 Bischof+Klein GmbH & Co. KG Packaging container in bag or pouch form
DE102008049391A1 (en) * 2008-09-27 2010-04-29 Nordfolien Gmbh Packaging for bulk goods
HUP0900669A2 (en) 2009-10-26 2010-07-28 Zoltan Mandzsu Plastic packing bag with overpressure relief, packing method and system
DE102009057246A1 (en) 2009-12-08 2011-06-09 Haver & Boecker Ohg Sack with membrane
DE102009057245A1 (en) 2009-12-08 2011-06-09 Haver & Boecker Ohg Apparatus and method for processing tubular film into bags and filling them with bulk materials
BRPI1003492A2 (en) * 2010-09-23 2013-01-01 Itap Bemis Ltda flexible packaging valve arrangement, flexible packaging and flexible plastic laminate film containing the valve and improved methods of manufacturing flexible plastic laminate film containing the valve and forming and filling the flexible packaging containing the valve
NL2006791C2 (en) * 2011-05-16 2012-11-19 Arodo Bvba METHOD FOR STACKING POWDER MATERIAL FILLED PLASTIC BAGS.
DE202011106245U1 (en) * 2011-09-30 2013-01-07 Bischof + Klein Gmbh & Co. Kg Packaging container made of flat film
WO2018060277A1 (en) * 2016-09-27 2018-04-05 Windmöller & Hölscher Kg Plastic bag, in particular ffs bag, and method and device for producing and filling a bag
DE102016220428A1 (en) 2016-09-27 2018-03-29 Windmöller & Hölscher Kg Valve bag and method and system for producing a valve sack
NL2019299B1 (en) * 2017-07-20 2019-02-12 Oerlemans Packaging B V Method for manufacturing foil packages from a foil tube, and such a foil tube as well as a foil package obtained from such a foil tube,
DE102021117166A1 (en) 2021-07-02 2023-01-05 Haver & Boecker Ohg Ventilation device and method of manufacture

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3309006A (en) 1966-02-16 1967-03-14 Bemis Co Inc Plastic bags
DK150137C (en) * 1983-11-18 1987-06-22 Raackmanns Fab As LAMINATE FOR USE IN THE PACKAGING OF PACKAGING CONTAINING GAS EMISSIONS
DE4303894C2 (en) * 1993-02-10 1996-05-09 Haver & Boecker Method for producing a packaging material that can be filled with a bulk material and is flat when empty
US5399022A (en) * 1993-02-25 1995-03-21 Ab Specialty Packaging, Inc. Venting structure for a multiple ply bag
DE4408244A1 (en) * 1994-03-11 1995-09-14 Bosch Gmbh Robert Laminate for the production of packaging containers
DE19538146A1 (en) 1995-10-13 1997-04-17 Rovema Gmbh Pouch with at least one vent and method of making the pouch
SE519320C2 (en) * 2002-03-13 2003-02-11 Micvac Ab Vacuum packaging for food intended for microwave
EP1422163A1 (en) * 2002-11-22 2004-05-26 Amcor Flexibles Europe A/S Food package for heating in an oven

Also Published As

Publication number Publication date
EP1600399A1 (en) 2005-11-30
ES2354075T3 (en) 2011-03-09
DE102004026538A1 (en) 2005-12-22
DE502005010372D1 (en) 2010-11-25
EP1600399B1 (en) 2010-10-13

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