Title:
SEALING DEVICE, RECEPTACLE FITTED WITH ONE SUCH DEVICE AND METHOD FOR THE PRODUCTION OF ONE SUCH DEVICE
Document Type and Number:
WIPO Patent Application WO2003089310
Kind Code:
A3
Abstract:
The sealing device consists of a stopper (121) which can close the neck (101) of a receptacle and an inner capsule (122) which can be glued to or sealed on the edge (113) of the neck. The sealing device also comprises: a sealing disk (121), making up the stopper or kinematically connected thereto, on which the inner capsule is fixed (122), protruding radially outside the neck (101), and a ring (124) provided with an inner thread (341) which is able to cooperate with the outer thread (111) of the neck (101), said ring (324) being fitted with at least one projection (344) which extends in the direction of said disk (121) and which can exert a pushing effort (F3) on the disk (121) in the direction in which the disk is spaced (121) in relation to the neck (101) essentially according to an axial direction (X-X').
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Inventors:
ODET PHILIPPE (FR)
ANDERSSON ALF PEDER HAKAN (SE)
ANTIER GREGORY (FR)
MOCK ELMAR (CH)
ANDERSSON ALF PEDER HAKAN (SE)
ANTIER GREGORY (FR)
MOCK ELMAR (CH)
Application Number:
PCT/FR2003/001262
Publication Date:
April 01, 2004
Filing Date:
April 18, 2003
Export Citation:
Assignee:
TETRA LAVAL HOLDINGS & FINANCE (CH)
ODET PHILIPPE (FR)
ANDERSSON ALF PEDER HAKAN (SE)
ANTIER GREGORY (FR)
MOCK ELMAR (CH)
ODET PHILIPPE (FR)
ANDERSSON ALF PEDER HAKAN (SE)
ANTIER GREGORY (FR)
MOCK ELMAR (CH)
International Classes:
B65D1/00; B65D41/04; B65D51/14; B65D53/04; (IPC1-7): B65D51/14
Foreign References:
| CH556274A | 1974-11-29 | |||
| US5346082A | 1994-09-13 | |||
| US4473163A | 1984-09-25 | |||
| US5984124A | 1999-11-16 | |||
| US5695083A | 1997-12-09 |
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