EP 2325097 B1 20130313 - FLEXIBLE PACKAGING BAG HAVING A NON-RETURNING FUNCTION NOZZLE, AND LIQUID-SUBSTANCE FILLING/PACKAGING STRUCTURE
Title (en)
FLEXIBLE PACKAGING BAG HAVING A NON-RETURNING FUNCTION NOZZLE, AND LIQUID-SUBSTANCE FILLING/PACKAGING STRUCTURE
Title (de)
FLEXIBLER VERPACKUNGSBEUTEL MIT RÜCKFLUSSSTOPPDÜSE UND STRUKTUR ZUR ABFÜLLUNG/VERPACKUNG FLÜSSIGER STOFFE
Title (fr)
SAC D EMBALLAGE FLEXIBLE COMPRENANT UN EMBOUT PRÉSENTANT UNE FONCTION ANTI-RETOUR, ET STRUCTURE D'EMBALLAGE/DE REMPLISSAGE D'UNE SUBSTANCE LIQUIDE
Publication
Application
Priority
- JP 2009061260 W 20090615
- JP 2008190642 A 20080724
Abstract (en)
[origin: EP2325097A1] Disclosed is a non-self standing type flexible package bag provided with a film-shaped one-way pouring nozzle which is excellent not only in the non-return function and liquid cutting properties but also in the pouring property of a liquid packing material as a filling substance (capable of smoothly pouring the packing material in the bag until the end). The flexible package bag is constituted by protruding the film-shaped one-way pouring nozzle from a side portion of a package bag main body in which a laminate film in a non-seal portion of the package bag main body has an irregular inner surface in at least an upper part thereof or in the vicinity of a side edge side the film-shaped one-way pouring nozzle.
IPC 8 full level
B65D 30/26 (2006.01); B65D 33/01 (2006.01); B65D 75/52 (2006.01); B65D 75/58 (2006.01)
CPC (source: EP US)
B65D 75/5866 (2013.01 - EP US); B65D 2231/001 (2013.01 - EP US)
Designated contracting state (EPC)
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 SE SI SK TR
DOCDB simple family (publication)
EP 2325097 A1 20110525; EP 2325097 A4 20120104; EP 2325097 B1 20130313; JP 2010023914 A 20100204; JP 4441575 B2 20100331; TW 201012709 A 20100401; TW I373439 B 20121001; US 2011110613 A1 20110512; WO 2010010772 A1 20100128
DOCDB simple family (application)
EP 09800287 A 20090615; JP 2008190642 A 20080724; JP 2009061260 W 20090615; TW 98121015 A 20090623; US 200913003066 A 20090615