EP 2266883 B1 20120321 - Closure for a liquid container
Title (en)
Closure for a liquid container
Title (de)
Verschluss für einen Flüssigkeitsbehälter
Title (fr)
Fermeture pour récipient de liquide
Publication
Application
Priority
IT MI20091112 A 20090623
Abstract (en)
[origin: EP2266883A1] A closure (10) for a liquid container, comprising a dispenser element (12) with an external thread (14) and an annular base (16) to be fixed to the wall of the container at its outlet hole. The element (12) has a breakable circular wall (18) and a cap (22), provided, along its inner side surface, with a first female screw thread (26) coupled with the external thread (14) formed on the outer side surface of the cylindrical dispenser element (12). Inside the cap (22) there is a second inner female screw thread (28) having a smaller diameter and opposite screwing direction with respect to the diameter and the screwing direction of the first female screw thread (26). The screw thread (28) engages with a screw thread (30) formed integral with the breakable circular wall (18) to lift the cap (22) and to screw the screw thread (30) inside the screw thread (28) in order to detach the wall (18).
IPC 8 full level
B65D 5/74 (2006.01)
CPC (source: EP)
B65D 5/747 (2013.01); B65D 2401/15 (2020.05)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
EP 2266883 A1 20101229; EP 2266883 B1 20120321; AT E550260 T1 20120415; IT 1394565 B1 20120705; IT MI20091112 A1 20101224
DOCDB simple family (application)
EP 10165369 A 20100609; AT 10165369 T 20100609; IT MI20091112 A 20090623