EP 0618146 A3 19950405 - Tamper-evident closure.
Title (en)
Tamper-evident closure.
Title (de)
Originalitätsverschluss.
Title (fr)
Fermeture inviolable.
Publication
Application
Priority
US 4307093 A 19930402
Abstract (en)
[origin: EP0618146A2] A container closure cap having a lid portion that is connectable to a base cap is disclosed. The lid portion includes a tongue portion that is connected to the remainder of the lid by a living hinge and a pair of fracturable tear lines. In order to access the container through the lid, the tongue must be raised, which causes the rupture of the tear lines and thus provides visual proof that the underlying container has been tampered with. <IMAGE>
IPC 1-7
IPC 8 full level
B65D 47/08 (2006.01)
CPC (source: EP)
B65D 47/089 (2013.01); B65D 2401/15 (2020.05)
Citation (search report)
- [XY] EP 0167783 A1 19860115 - ZELLER PLASTIK KOEHN GRAEBNER [DE]
- [DY] US 4506795 A 19850326 - HERR JAMES E [US]
- [X] FR 2309425 A1 19761126 - ANGELINO ROGER [FR]
- [PX] US 5201440 A 19930413 - GROSS RICHARD A [US]
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0618146 A2 19941005; EP 0618146 A3 19950405; AU 5479994 A 19941006; CA 2114972 A1 19941003
DOCDB simple family (application)
EP 94101628 A 19940203; AU 5479994 A 19940131; CA 2114972 A 19940204