EP 0879179 A1 19981125 - CORK FOR CLOSING A BOTTLE CONTAINING A EFFERVESCENT LIQUID
Title (en)
CORK FOR CLOSING A BOTTLE CONTAINING A EFFERVESCENT LIQUID
Title (de)
FLASCHENVERSCHLUSS FÜR EINE GASHALTIGE FLÜSSIGKEIT
Title (fr)
BOUCHON POUR UNE BOUTEILLE CONTENANT UN LIQUIDE EFFERVESCENT
Publication
Application
Priority
- FR 9601724 W 19961031
- FR 9601245 A 19960129
Abstract (en)
[origin: WO9728055A1] The invention relates to an original device for closing and unclosing a bottle containing an effervescent liquid such as champagne. According to the invention, this device comprises means (8) which can vary the diameter of the plug or cork body (3) on at least one portion of its height and means (16, 17) for evacuating the gas compressed on top of the liquid before unclosing the bottle. These particular means provide for an effortless opening of the bottle and eliminate any risk of uncontrolled spouting out of liquid.
IPC 1-7
IPC 8 full level
B65D 39/00 (2006.01); B65D 39/12 (2006.01); B65D 51/16 (2006.01)
CPC (source: EP)
B65D 39/0064 (2013.01); B65D 39/12 (2013.01); B65D 51/1683 (2013.01)
Citation (search report)
See references of WO 9728055A1
Designated contracting state (EPC)
DE ES FR IT
DOCDB simple family (publication)
WO 9728055 A1 19970807; AU 7499996 A 19970822; DE 69611462 D1 20010208; DE 69611462 T2 20010823; EP 0879179 A1 19981125; EP 0879179 B1 20010103; ES 2155207 T3 20010501; FR 2744098 A1 19970801; FR 2744098 B1 19980327
DOCDB simple family (application)
FR 9601724 W 19961031; AU 7499996 A 19961031; DE 69611462 T 19961031; EP 96937384 A 19961031; ES 96937384 T 19961031; FR 9601245 A 19960129