EP 2650221 A1 20131016 - PRODUCTION METHOD FOR PACKAGING CONTAINER AND PACKAGING CONTAINER
Title (en)
PRODUCTION METHOD FOR PACKAGING CONTAINER AND PACKAGING CONTAINER
Title (de)
HERSTELLUNGSVERFAHREN FÜR EINEN VERPACKUNGSBEHÄLTER UND VERPACKUNGSBEHÄLTER
Title (fr)
PROCÉDÉ DE FABRICATION D'UN CONTENANT D'EMBALLAGE ET CONTENANT D'EMBALLAGE
Publication
Application
Priority
- JP 2010272768 A 20101207
- JP 2011077908 W 20111202
Abstract (en)
The present invention addresses the problem of providing a packaging container with a novel triangular cross section and a production method for said container. [Solution] A packaging container obtained by: forming a tube by vertically sealing a web-shaped packaging material; filling the tube-shaped packaging material; horizontally sealing the tube-shaped packaging material in the transverse direction thereof; forming pillow-shaped packaging bodies; cutting off individual pillow-shaped packaging bodies; and forming the same into a final shape by folding along creases to form a top wall, side walls, and a bottom wall and attaching formed fins and flaps to said walls. The top wall and bottom wall have a triangular shape; and the cross-section in the transverse direction of a packaging container main body formed by three ridgelines that connect the triangulation points of the top wall and the triangulation points of the bottom wall is a triangular prism shape.
IPC 8 full level
B65B 61/24 (2006.01); B65D 5/06 (2006.01); B65D 5/40 (2006.01); B65D 5/74 (2006.01)
CPC (source: EP KR US)
B65B 9/2056 (2013.01 - EP US); B65B 61/24 (2013.01 - EP KR US); B65D 3/02 (2013.01 - US); B65D 5/029 (2013.01 - EP US); B65D 5/06 (2013.01 - EP US); B65D 5/064 (2013.01 - EP US); B65D 5/40 (2013.01 - KR); B65D 5/74 (2013.01 - KR); B65D 5/746 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2650221 A1 20131016; EP 2650221 A4 20140813; BR 112013014102 A2 20190924; CA 2820036 A1 20120614; CN 103228543 A 20130731; JP 2012136291 A 20120719; JP 5748643 B2 20150715; KR 20140010005 A 20140123; MX 2013005970 A 20130729; RU 2013131019 A 20150120; US 2013292459 A1 20131107; WO 2012077596 A1 20120614
DOCDB simple family (application)
EP 11846717 A 20111202; BR 112013014102 A 20111202; CA 2820036 A 20111202; CN 201180059122 A 20111202; JP 2011077908 W 20111202; JP 2011264239 A 20111202; KR 20137016508 A 20111202; MX 2013005970 A 20111202; RU 2013131019 A 20111202; US 201113991187 A 20111202