ATE545586T1 - METHOD AND FILM HOSE FOR PRODUCING PACKAGING CONTAINERS AND PACKAGING CONTAINERS THEREOF - Google Patents

METHOD AND FILM HOSE FOR PRODUCING PACKAGING CONTAINERS AND PACKAGING CONTAINERS THEREOF

Info

Publication number
ATE545586T1
ATE545586T1 AT09010422T AT09010422T ATE545586T1 AT E545586 T1 ATE545586 T1 AT E545586T1 AT 09010422 T AT09010422 T AT 09010422T AT 09010422 T AT09010422 T AT 09010422T AT E545586 T1 ATE545586 T1 AT E545586T1
Authority
AT
Austria
Prior art keywords
packaging containers
seam
film
tube
packaging container
Prior art date
Application number
AT09010422T
Other languages
German (de)
Inventor
Juergen Sundermann
Klaus Schilling
Original Assignee
Bischof & Klein
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 Bischof & Klein filed Critical Bischof & Klein
Application granted granted Critical
Publication of ATE545586T1 publication Critical patent/ATE545586T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5855—Peelable seals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Bag Frames (AREA)

Abstract

The method involves sealing or welding a single or multi-layered film with an internal layer, and merging the single or multi-layered film and the internal layer as a flat film in a tubular form. A longitudinal seam (2) is formed between folded longitudinal edges for forming a tube. The bottom of the tube is closed by transverse bottom seams (3) for forming an open packaging container (1). The top of the tube is closed by a transverse top seam (4), where the longitudinal seam is formed as a hand-tearable seam. Independent claims are also included for the following: (1) a tubular film for manufacturing a packaging container (2) a packaging container comprising a hand-tearable longitudinal seam.
AT09010422T 2009-08-13 2009-08-13 METHOD AND FILM HOSE FOR PRODUCING PACKAGING CONTAINERS AND PACKAGING CONTAINERS THEREOF ATE545586T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09010422A EP2284081B1 (en) 2009-08-13 2009-08-13 Method and foil sleeve for manufacturing packaging containers as well as the container obtained

Publications (1)

Publication Number Publication Date
ATE545586T1 true ATE545586T1 (en) 2012-03-15

Family

ID=41667205

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09010422T ATE545586T1 (en) 2009-08-13 2009-08-13 METHOD AND FILM HOSE FOR PRODUCING PACKAGING CONTAINERS AND PACKAGING CONTAINERS THEREOF

Country Status (2)

Country Link
EP (1) EP2284081B1 (en)
AT (1) ATE545586T1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6891390B2 (en) * 2015-08-17 2021-06-18 凸版印刷株式会社 Packaging bag

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL167926C (en) * 1970-06-09 1982-02-16 Heijmeijer L J Ver Fab METHOD AND APPARATUS FOR MANUFACTURING WRAPPERS
GB2003449B (en) * 1977-09-02 1982-07-07 Pharmachem Corp Peelable seal
CA1148127A (en) 1978-01-09 1983-06-14 Andrew K. Suter Packaging
GB8322885D0 (en) * 1983-08-25 1983-09-28 Sanders B Containers
JP3301319B2 (en) * 1996-09-30 2002-07-15 ソニー株式会社 Packaging structure with overlap film
GB2337242A (en) 1998-05-15 1999-11-17 Dairy Crest Limited Package with peelable seal
EP1560712A2 (en) * 2002-06-27 2005-08-10 Pliant Corporation Lap sealable film with a peel layer
US20040166261A1 (en) * 2003-02-20 2004-08-26 Pockat Gregory Robert Heat-shrinkable packaging receptacle
DE102004031203A1 (en) 2004-06-28 2006-01-19 Wipak Walsrode Gmbh & Co. Kg Sealable compound foil for production of foil bags comprises an outer sealing layer on top of a carrier layer provided with an adhesive layer covering at least an edge zone of the foil

Also Published As

Publication number Publication date
EP2284081A1 (en) 2011-02-16
EP2284081B1 (en) 2012-02-15

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