EP 0402310 B1 19940223 - Single- or multi-part closure for rigid or flexible containers.
Title (en)
Single- or multi-part closure for rigid or flexible containers.
Title (de)
Ein- oder mehrteiliger Verschluss für feste oder deformierbare Behälter.
Title (fr)
Fermeture à une ou plusieurs pièces pour récipients rigides ou souples.
Publication
Application
Priority
CH 216789 A 19890609
Abstract (en)
[origin: CA2018082A1] A closure for a rigid or deformable container. The contents of the container are protected by a seal. The closure has bottom part and a cap fixed thereon by a hinge. The lower part is closed by a cover face, through which only a pouring spout extends. A tear-off element is positioned on an underside of the cap in such a way that it extends through the pouring spout as far as the seal located below it. The tear-off element is in active contact with the seal, for example, it is bonded or glued to it. At the time of a first opening, the tear-off element pulls the seal upwards, which is simultaneously broken by a cutting element below the pouring spout. Such closures are structurally simple in their manufacture as well as in operation and can be attached to various types of containers.
IPC 1-7
IPC 8 full level
B65D 5/74 (2006.01); B65D 33/34 (2006.01); B65D 47/36 (2006.01); B65D 51/22 (2006.01); B65D 75/58 (2006.01)
CPC (source: EP US)
B65D 47/36 (2013.01 - EP US); B65D 51/228 (2013.01 - EP US); B65D 75/5877 (2013.01 - EP US); B65D 2251/0025 (2013.01 - EP US); B65D 2251/0093 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI NL SE
DOCDB simple family (publication)
EP 0402310 A1 19901212; EP 0402310 B1 19940223; AT E101830 T1 19940315; AU 5685590 A 19901213; CA 2018082 A1 19901209; CH 678843 A5 19911115; DE 59004657 D1 19940331; JP H03226467 A 19911007; US 5094361 A 19920310
DOCDB simple family (application)
EP 90810368 A 19900518; AT 90810368 T 19900518; AU 5685590 A 19900606; CA 2018082 A 19900601; CH 216789 A 19890609; DE 59004657 T 19900518; JP 14973190 A 19900607; US 53179790 A 19900531