EP 0620797 B1 19950906 - PACKAGING DEVICE FOR DOSES OF A PASTY SUBSTANCE AND METHOD FOR PRODUCING SAME.
Title (en)
PACKAGING DEVICE FOR DOSES OF A PASTY SUBSTANCE AND METHOD FOR PRODUCING SAME.
Title (de)
VORRICHTUNG ZUM VERPACKEN VON PORTIONEN PASTÖSER MASSE UND VERFAHREN ZU IHRER HERSTELLUNG.
Title (fr)
DISPOSITIF CONSTITUANT EMBALLAGE POUR DOSES DE MATIERE PATEUSE ET SON PROCEDE DE FABRICATION.
Publication
Application
Priority
- BE 9200034 A 19920115
- BE 9200054 W 19921218
Abstract (en)
[origin: WO9314003A1] A packaging device for doses of a pasty substance. The device consists of two sheets (1, 2) placed one on top of the other and rigidly welded together. The first, forming sheet (1) comprises, for each dose, a deformed portion (3) directed away from the joining surface and shaped as a recess defining a space (4) for receiving the pasty substance dose. The device further comprises an outlet (5) for the dose with one end open (6) and the other opening into the recess, as well as a flexible sealing membrane (8) acting as a partition (9) between the recess (3) and the outlet (5), and connected to said first sheet (1) containing the recess in the region of the outlet (5) so as to form a frangible seal. Said device is essentially characterized in that, in the region of said outlet (5), the first and second sheets are completely undeformed prior to welding, and in that said outlet (5) consists of an unwelded portion forming a channel between the first, sheet containing the recess and the second sheet.
IPC 1-7
IPC 8 full level
B65D 75/36 (2006.01)
CPC (source: EP US)
B65D 75/366 (2013.01 - EP US); B65D 2575/366 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
WO 9314003 A1 19930722; AT E127419 T1 19950915; BE 1005889 A3 19940301; CA 2128201 A1 19930722; DE 69204686 D1 19951012; DE 69204686 T2 19960404; EP 0620797 A1 19941026; EP 0620797 B1 19950906; ES 2078117 T3 19951201; JP H07502716 A 19950323; US 5546728 A 19960820
DOCDB simple family (application)
BE 9200054 W 19921218; AT 93900132 T 19921218; BE 9200034 A 19920115; CA 2128201 A 19921218; DE 69204686 T 19921218; EP 93900132 A 19921218; ES 93900132 T 19921218; JP 51202993 A 19921218; US 25634994 A 19940715