EP 0367427 A1 19900509 - Non-refillable pourer fitment.
Title (en)
Non-refillable pourer fitment.
Title (de)
Das Wiederfüllen verhindernde Ausgiesseinrichtung.
Title (fr)
Bec verseur empechant le remplissage.
Publication
Application
Priority
GB 8823893 A 19881012
Abstract (en)
A non-refillable pourer fitment which fits within the neck of a container comprises outer and inner parts (4,2) captively attached together, and a non-return valve member (6) which permits the contents of the container to be poured out through the fitment but prevents flow into the container. The outer part (4) is provided at or adjacent its outer end with an outwardly-directed annular flange (36) which overlies the rim of the container to which it is applied, a flexible outwardly-directed annular fin (38) being adapted, on application of the fitment to the neck of the container, to be squeezed between the rim of the container and the annular flange (36).
IPC 1-7
IPC 8 full level
B65D 49/02 (2006.01)
CPC (source: EP)
B65D 49/02 (2013.01)
Citation (search report)
- [A] FR 2351871 A1 19771216 - TETRA PAK DEV [CH]
- [AD] EP 0249438 A2 19871216 - UNITED GLASS LTD [GB]
Designated contracting state (EPC)
BE ES FR GB IT LU
DOCDB simple family (publication)
DOCDB simple family (application)
EP 89310426 A 19891011; GB 8823893 A 19881012