PL2186742T3 - Film packaging bag, especially for powdery, dusty filling goods - Google Patents

Film packaging bag, especially for powdery, dusty filling goods

Info

Publication number
PL2186742T3
PL2186742T3 PL08019911T PL08019911T PL2186742T3 PL 2186742 T3 PL2186742 T3 PL 2186742T3 PL 08019911 T PL08019911 T PL 08019911T PL 08019911 T PL08019911 T PL 08019911T PL 2186742 T3 PL2186742 T3 PL 2186742T3
Authority
PL
Poland
Prior art keywords
powdery
packaging bag
film packaging
air duct
longitudinal
Prior art date
Application number
PL08019911T
Other languages
Polish (pl)
Inventor
Jens Kösters
Original Assignee
Nordenia Deutschland Halle Gmbh
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 Nordenia Deutschland Halle Gmbh filed Critical Nordenia Deutschland Halle Gmbh
Publication of PL2186742T3 publication Critical patent/PL2186742T3/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)
  • Air Bags (AREA)
  • Wrappers (AREA)

Abstract

The foil packing bag has two opposite lying front surfaces formed by a bag foil and bordered by longitudinal folds (4). A ventilation unit is provided with an air duct (6) running in a longitudinal direction. The air duct is extended over a part of a length of the assigned longitudinal fold. The air duct has a section of a longitudinal sealed seam (5) with a small thickness. An independent claim is included for a method for manufacturing a foil packing bag.
PL08019911T 2008-11-14 2008-11-14 Film packaging bag, especially for powdery, dusty filling goods PL2186742T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08019911A EP2186742B1 (en) 2008-11-14 2008-11-14 Film packaging bag, especially for powdery, dusty filling goods

Publications (1)

Publication Number Publication Date
PL2186742T3 true PL2186742T3 (en) 2011-06-30

Family

ID=40494089

Family Applications (1)

Application Number Title Priority Date Filing Date
PL08019911T PL2186742T3 (en) 2008-11-14 2008-11-14 Film packaging bag, especially for powdery, dusty filling goods

Country Status (5)

Country Link
EP (1) EP2186742B1 (en)
AT (1) ATE495115T1 (en)
DE (1) DE502008002330D1 (en)
ES (1) ES2354759T3 (en)
PL (1) PL2186742T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018522788A (en) 2015-06-29 2018-08-16 ダウ グローバル テクノロジーズ エルエルシー Flexible pouch with microcapillary dispensing system
CN107810145A (en) 2015-06-29 2018-03-16 陶氏环球技术有限责任公司 Method for manufacturing the flexible container with microcapillary distribution system
DE202017103128U1 (en) * 2017-05-23 2018-08-24 Bischof + Klein Se & Co. Kg Ventable valve bag
CN114906354B (en) * 2022-06-21 2023-06-02 高梵(浙江)信息技术有限公司 A continuous mold-proof down ball processing device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5419638A (en) * 1993-05-06 1995-05-30 Jamison; Mark D. Pressure sensitive gas valve for flexible pouch
DE19538146A1 (en) 1995-10-13 1997-04-17 Rovema Gmbh Pouch with at least one vent and method of making the pouch
CA2372052C (en) * 2002-02-12 2007-01-09 Hood Packaging Corporation Multiwall paper bag
WO2007027425A1 (en) * 2005-08-29 2007-03-08 Exopack-Technology, Llc Method of forming and using a vented bag
DE202008008303U1 (en) * 2008-06-20 2008-09-04 Nordfolien Gmbh Ventable packaging

Also Published As

Publication number Publication date
ATE495115T1 (en) 2011-01-15
ES2354759T3 (en) 2011-03-17
EP2186742A1 (en) 2010-05-19
DE502008002330D1 (en) 2011-02-24
EP2186742B1 (en) 2011-01-12

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