EP 1500601 A1 20050126 - Reclosable packaging bag and production method thereof
Title (en)
Reclosable packaging bag and production method thereof
Title (de)
Wiederverschliessbarer Verpackungsbeutel sowie Verfahren zu seiner Herstellung
Title (fr)
Sac refermable et son procédé de fabrication
Publication
Application
Priority
EP 03447198 A 20030725
Abstract (en)
The present invention relates to a reclosable packaging bag (1) comprising, inside its cross and/or longitudinally sealed ends and/or inside the bag an extensible strip (4) of high plasticity appearing only after the opening of said bag, said strip having a substantially irreversible extensibility to a multiple of his original length, sufficient to enable said strip to reclose said packaging by turning it at least once around said bag. <IMAGE>
IPC 1-7
IPC 8 full level
B65D 33/16 (2006.01)
CPC (source: EP)
B65D 33/165 (2013.01)
Citation (applicant)
- US 4913560 A 19900403 - HERRINGTON FOX J [US]
- WO 0073162 A1 20001207 - INNOVATIVE ELASTICS LTD [IE], et al
Citation (search report)
- [XA] GB 2347137 A 20000830 - WORRELL CHRISTOPHER FREEMAN [GB], et al
- [DA] US 4913560 A 19900403 - HERRINGTON FOX J [US]
- [A] WO 0073162 A1 20001207 - INNOVATIVE ELASTICS LTD [IE], et al
- [A] FR 2403946 A1 19790420 - BENTZ & SOHN MELITTA [DE]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1500601 A1 20050126; AT E428646 T1 20090515; DE 602004020626 D1 20090528; EP 1648789 A1 20060426; EP 1648789 B1 20090415; ES 2323424 T3 20090715; RU 2006103236 A 20060610; WO 2005009851 A1 20050203
DOCDB simple family (application)
EP 03447198 A 20030725; AT 04731557 T 20040507; BE 2004000067 W 20040507; DE 602004020626 T 20040507; EP 04731557 A 20040507; ES 04731557 T 20040507; RU 2006103236 A 20040507