EP 0517566 B1 19950322 - Opening and closing device for thin film flexible package.
Title (en)
Opening and closing device for thin film flexible package.
Title (de)
Vorrichtung zum Verschliessen und Öffnen eines Beutels aus Kunststoffolie.
Title (fr)
Dispositif de fermeture et d'ouverture d'un sachet d'emballage en film mince.
Publication
Application
Priority
FR 9106640 A 19910603
Abstract (en)
[origin: EP0517566A1] Closing and opening device for a thin-film packaging packet or bag in which the free edges of the envelope forming the packet or bag are brought together in order to form a bag head, and are then folded down or folded over. The non-heat-welded fold or folds (p) of the head of the packet or bag (S) are held by a label (20) affixed to the packet or bag (S') so as to straddle the said fold or folds (p), the face of the label (20) in contact with the bag (S') being equipped with a permanent adhesive which is absent or is masked in a zone where a pre-cut-out tab (32), intended to separate the label into two distinct portions, is provided, the said tab being integral with the rest of the label as long as the packet or bag (S') has not been opened for the first time. <IMAGE>
IPC 1-7
IPC 8 full level
B65D 33/16 (2006.01)
CPC (source: EP)
B65D 33/1691 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0517566 A1 19921209; EP 0517566 B1 19950322; AT E120148 T1 19950415; DE 69201753 D1 19950427; DE 69201753 T2 19950727; DK 0517566 T3 19950606; ES 2040198 T1 19931016; ES 2040198 T3 19950801; FR 2676999 A1 19921204; FR 2676999 B1 19940128
DOCDB simple family (application)
EP 92401438 A 19920526; AT 92401438 T 19920526; DE 69201753 T 19920526; DK 92401438 T 19920526; ES 92401438 T 19920526; FR 9106640 A 19910603