EP 0710204 B1 19980916 - CLOSURE UNIT FOR SEALING AND RE-SEALING A BAG, AND A BAG WITH SUCH A CLOSURE UNIT
Title (en)
CLOSURE UNIT FOR SEALING AND RE-SEALING A BAG, AND A BAG WITH SUCH A CLOSURE UNIT
Title (de)
VERSCHLUSS ZUM VERSCHLIESSEN UND WIEDERVERSCHLIESSEN EINES BEUTELS SOWIE BEUTEL MIT EINEM DERARTIGEN VERSCHLUSS
Title (fr)
SYSTEME DE FERMETURE PERMETTANT DE FERMER ET DE REFERMER UN SAC, ET SAC MUNI D'UN TEL SYSTEME DE FERMETURE
Publication
Application
Priority
- DE 4418877 A 19940530
- EP 9502051 W 19950530
Abstract (en)
[origin: WO9532902A1] A closure unit is disclosed for closing and reclosing a bag (32), in particular a bag for holding foodstuffs such as bread, confectionery or noodles. The closure unit consists of a strip (12) which can be laid around the bunched neck of the bag (32) in such a way that the inside of the strip (12) at one end (16) overlaps with the outside of the strip at the other end (18) and is fixed in this position. It is proposed that the strip (12) bear an adhesive (14) on one side at least in the overlap region of the ends (16, 18); the adhesive power of the adhesive will be sufficient to hold the overlapping ends together while allowing them to be detached by hand. The material of the strip (12) is such that visible changes in its material structure are present after the closure has been opened once, and adhesive-free areas are also provided on the adhesive-bearing side of the strip (12).
IPC 1-7
IPC 8 full level
B65D 33/16 (2006.01)
CPC (source: EP)
B65D 33/1616 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB IT LI LU NL SE
DOCDB simple family (publication)
WO 9532902 A1 19951207; AT E171136 T1 19981015; DE 4418877 A1 19951207; DE 4418877 C2 19981022; DE 59503601 D1 19981022; DK 0710204 T3 19990208; EP 0710204 A1 19960508; EP 0710204 B1 19980916
DOCDB simple family (application)
EP 9502051 W 19950530; AT 95921781 T 19950530; DE 4418877 A 19940530; DE 59503601 T 19950530; DK 95921781 T 19950530; EP 95921781 A 19950530