EP 0079552 B1 19850522 - CLOSURE FOR BOTTLES, ESPECIALLY FOR BOTTLES OF CHAMPAGNE
Title (en)
CLOSURE FOR BOTTLES, ESPECIALLY FOR BOTTLES OF CHAMPAGNE
Publication
Application
Priority
DE 3144731 A 19811111
Abstract (en)
[origin: EP0079552A2] 1. A bottle closure, especially for champagne bottles, in which the closure body (1) made in one piece from plastics has a sealing shank (3) which enters the neck of the bottle like a stopper and extends from the centre of the inner face (2) of the end of a cap, the wall (9) of the shell of which is equipped on the inner face (9') of it with a thread (8) which engages with the external thread (10) on the neck (5) of the bottle, this sealing shank (3) protruding over the region carrying the thread (8) and having at least one annular sealing rib (7) lying in a transverse plane (E-E) and protruding above its peripheral area (3'), characterized in that the sealing rib (7) lies at the height of the last turn (8') of the thread (8) which is formed with a number of turns, or beyond it on the protruding section (A).
IPC 1-7
IPC 8 full level
B65D 41/04 (2006.01); B65D 41/28 (2006.01)
CPC (source: EP)
B65D 41/0414 (2013.01); B65D 41/28 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FR IT LI LU NL
DOCDB simple family (publication)
EP 0079552 A2 19830525; EP 0079552 A3 19831012; EP 0079552 B1 19850522; AT E13408 T1 19850615; DE 3144731 A1 19830609; DE 3263784 D1 19850627
DOCDB simple family (application)
EP 82110243 A 19821106; AT 82110243 T 19821106; DE 3144731 A 19811111; DE 3263784 T 19821106