EP 0379934 B1 19931027 - Easy to open package.
Title (en)
Easy to open package.
Title (de)
Leicht zu öffnende Verpackung.
Title (fr)
Emballage facile à ouvrir.
Publication
Application
Priority
DE 3901503 A 19890119
Abstract (en)
[origin: EP0379934A1] An easy-to-open package is provided, in which at least one part is made of a sandwich film with peel-off or break-out characteristics of certain layers of the sandwich film, the break-out or peel-off process being limited by an additional narrowly bounded notching (70; 86) to a region which is narrowly bounded in the longitudinal direction of the sealing line and is preferably assigned to the intersection region between a gripping tab (65; 78) from the lid material and the sealing line (63; 76). <IMAGE>
IPC 1-7
IPC 8 full level
B65D 17/28 (2006.01); B65D 17/34 (2006.01); B65D 17/40 (2006.01); B65D 75/64 (2006.01); B65D 77/20 (2006.01); B65D 77/38 (2006.01)
CPC (source: EP US)
B65D 77/2044 (2013.01 - EP US); B65D 77/2056 (2013.01 - EP US); B65D 2577/2033 (2013.01 - EP US); B65D 2577/205 (2013.01 - EP US); B65D 2577/2083 (2013.01 - EP US); B65D 2577/2091 (2013.01 - EP US); Y10S 229/924 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0379934 A1 19900801; EP 0379934 B1 19931027; AT E96393 T1 19931115; DE 3901503 A1 19900802; DE 3901503 C2 19920611; DE 59003174 D1 19931202; DK 0379934 T3 19940207; ES 2050281 T3 19940516; JP H02233358 A 19900914; US 5002223 A 19910326
DOCDB simple family (application)
EP 90100810 A 19900116; AT 90100810 T 19900116; DE 3901503 A 19890119; DE 59003174 T 19900116; DK 90100810 T 19900116; ES 90100810 T 19900116; JP 648390 A 19900117; US 46336990 A 19900111