EP 0044797 B1 19841003 - RETRACTABLE SPOUT PROVIDED WITH A TAMPER-PROOF SYSTEM
Title (en)
RETRACTABLE SPOUT PROVIDED WITH A TAMPER-PROOF SYSTEM
Publication
Application
Priority
FR 8016401 A 19800723
Abstract (en)
[origin: US4422563A] The present invention relates to a container construction provided with a nestable pouring spout assembly integral with a collar fitted with respect to the opening of the container and comprising a tubular sleeve adapted to be retracted and nested within the container or pulled to an upstanding extended positon for pouring. A threaded cap closure is adapted to be screwed onto the tubular sleeve. The periphery of the head of the cap is provided with two half-rings connected to the periphery of the head by means of frangible bridges, the half-rings forming disengagement levers. A vertical rib fixed to the periphery of each half-ring is provided for preventing access to the head when the tubular sleeve is nested in storing position.
IPC 1-7
IPC 8 full level
B65D 47/06 (2006.01)
CPC (source: EP US)
B65D 47/063 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT NL
DOCDB simple family (publication)
EP 0044797 A1 19820127; EP 0044797 B1 19841003; DE 3166478 D1 19841108; FR 2487301 A1 19820129; FR 2487301 B1 19840106; US 4422563 A 19831227
DOCDB simple family (application)
EP 81420108 A 19810717; DE 3166478 T 19810717; FR 8016401 A 19800723; US 28262481 A 19810713