EP 1163166 A1 20011219 - EASY-OPEN PEEL SEAL FOR FLEXIBLE PACKAGE
Title (en)
EASY-OPEN PEEL SEAL FOR FLEXIBLE PACKAGE
Title (de)
LEICHT ZU ÖFFENDE SIEGELNAHT FÜR FLEXIBLEN BEHÄLTER
Title (fr)
FERMETURE A DECOLLEMENT D'OUVERTURE RAPIDE POUR EMBALLAGE SOUPLE
Publication
Application
Priority
- EP 00926769 A 20000322
- EP 0002751 W 20000322
- EP 99200859 A 19990322
Abstract (en)
[origin: WO0056625A1] A package of a flexible material which has been formed into an envelope (1), which package comprises an access opening, which is closed by means of a seal (4) which has been formed by bonding together two or more contacting layers of the material in a particular area. The package can be opened by pulling apart two bonded-together layers of material in said area. To that end the flexible material is provided with an engagement (7) portion and the portion of the seal (4) area that is positioned closest to said engagement portion (7) has a convex edge.
IPC 1-7
IPC 8 full level
B65D 33/10 (2006.01); B65D 33/22 (2006.01); B65D 75/58 (2006.01)
CPC (source: EP)
B65D 33/10 (2013.01); B65D 33/22 (2013.01); B65D 75/5855 (2013.01)
Citation (search report)
See references of WO 0056625A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0056625 A1 20000928; AU 4540200 A 20001009; AU 768852 B2 20040108; CA 2367216 A1 20000928; CA 2367216 C 20090106; DE 60003007 D1 20030703; DE 60003007 T2 20040205; EP 1048587 A1 20001102; EP 1163166 A1 20011219; EP 1163166 B1 20030528
DOCDB simple family (application)
EP 0002751 W 20000322; AU 4540200 A 20000322; CA 2367216 A 20000322; DE 60003007 T 20000322; EP 00926769 A 20000322; EP 99200859 A 19990322