WO1997033805A1 - Fermeture de securite pour bouteilles - Google Patents

Fermeture de securite pour bouteilles Download PDF

Info

Publication number
WO1997033805A1
WO1997033805A1 PCT/EP1997/001250 EP9701250W WO9733805A1 WO 1997033805 A1 WO1997033805 A1 WO 1997033805A1 EP 9701250 W EP9701250 W EP 9701250W WO 9733805 A1 WO9733805 A1 WO 9733805A1
Authority
WO
WIPO (PCT)
Prior art keywords
annular
pourer
neck
bottle
flange
Prior art date
Application number
PCT/EP1997/001250
Other languages
English (en)
Inventor
Giacinto Torchio
Original Assignee
Alplast S.P.A.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alplast S.P.A. filed Critical Alplast S.P.A.
Priority to AU20265/97A priority Critical patent/AU2026597A/en
Publication of WO1997033805A1 publication Critical patent/WO1997033805A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D49/00—Arrangements or devices for preventing refilling of containers
    • B65D49/02—One-way valves
    • B65D49/04—Weighted valves

Definitions

  • the present invention relates to a security closure for
  • bottles having a neck including an upper threaded portion and a collar beneath the threaded portion.
  • the closure is of the type including:
  • a metal cap having an upper cylindrical part, an intermediate part which engages the threaded portion and a lower part constituting a security band, which has a
  • annular outer part and an inner part in the form of an inverted cup, which is supported by the annular outer portion by means of a plurality of spaced-apart ribs;
  • tubular sealing and clamping body (8) is made from a
  • the pourer were made from a rigid, transparent plastics material which is
  • 0670271 were made from a rigid plastics material
  • sealing and clamping element has an annular flange at its
  • a pourer of rigid plastics material such as crystalline
  • plastics material such as, for example, polyethylene
  • neck of a bottle and has a flange which bears on the edge
  • Figure 1 is a cross-section of a closure according
  • Figure 2 is a view similar to Figure 1 illustrating
  • the neck of a bottle intended, for example, to contain a
  • a metal cap 4 is shown having an upper cylindrical part
  • the part 7 has a
  • a stopper 10 of soft plastics material shaped as an
  • the end wall 10a of the stopper also has a central recessed portion 10c.
  • a pourer of rigid, transparent plastics material such as
  • crystalline polystyrene is indicated 15 and includes a
  • the flange 17 projecting outwardly.
  • the flange 17 divides the
  • tubular outer part 16 into a larger-diameter upper
  • annular lip 18 projects radially outwardly from the end
  • plastics material is force fitted between the inner and outer
  • the tubular element 21 has an annular flange 22 which
  • the flange 22 is
  • the tubular element 21 also has an annular flange 23 at
  • thickness of the wall is reduced so as to form a weakened
  • the zone of weakness 24 has, as illustrated in Figure 3,
  • a thickness X of the order for example, of 0.3 mm.
  • pourer 15 has a plurality of annular grooves 25 in its
  • sealing and clamping element 21 has corresponding annular
  • tubular element 21 to the pourer 15 when the closure is assembled.
  • the zone of weakness 24 is made, as illustrated in Figure 3, by the formation of a supplementary groove 25a in the
  • the fins 27 have a substantially triangular profile with a bevelled vertex in section and include a flat upper face 28 and a lower face 29 inclined at about 30 degrees to the horizontal.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Devices For Use In Laboratory Experiments (AREA)

Abstract

L'invention concerne une fermeture de sécurité pour bouteilles comportant un verseur (15) pourvu d'un rebord annulaire intermédiaire (17) qui porte sur la face terminale du goulot (1) de la bouteille, un rebord annulaire (22) interposé étant porté par une fermeture tubulaire et un élément de serrage (21). L'extrémité supérieure (16a) du verseur (15) supportant un bec verseur annulaire (18) s'adapte par pression entre deux nervures annulaires (13, 14) qui font saillie axialement de la paroi terminale (10a) d'un élément d'obturation creux (10) inséré et retenu dans un bouchon métallique (4) vissé sur le goulot (1) de la bouteille et pourvu d'une bande de sécurité inférieure (7).
PCT/EP1997/001250 1996-03-14 1997-03-12 Fermeture de securite pour bouteilles WO1997033805A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU20265/97A AU2026597A (en) 1996-03-14 1997-03-12 A security closure for bottles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO96A000200 1996-03-14
IT96TO000200A IT1285322B1 (it) 1996-03-14 1996-03-14 Chiusura di sicurezza per bottiglie di liquori e simili.

Publications (1)

Publication Number Publication Date
WO1997033805A1 true WO1997033805A1 (fr) 1997-09-18

Family

ID=11414416

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1997/001250 WO1997033805A1 (fr) 1996-03-14 1997-03-12 Fermeture de securite pour bouteilles

Country Status (3)

Country Link
AU (1) AU2026597A (fr)
IT (1) IT1285322B1 (fr)
WO (1) WO1997033805A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0967156A1 (fr) 1998-06-25 1999-12-29 ALPLAST S.p.A. Fermeture de sécurité pour bouteilles
ES2204247A1 (es) * 1999-01-22 2004-04-16 Trinidad Ortega Zarzuela Mejoras introducidas en la patente de invencion 9900123 por "capsula irrellenable interna para golletes de botellas".
WO2007136301A2 (fr) * 2006-05-18 2007-11-29 Ruben Karenovich Dilanyan Bouchon doseur
US20140158721A1 (en) * 2012-12-11 2014-06-12 Gary Lee Fishman Drink through spout cap system for common beverage bottles
EP3093256A1 (fr) 2015-05-11 2016-11-16 Labrenta S.r.l. Bouchon verseur avec système anti-remplissage pour bouteilles
WO2017064620A3 (fr) * 2015-10-12 2017-05-26 Tapì S.P.A. Bouchon verseur pour bouteilles

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0670271A1 (fr) * 1994-03-02 1995-09-06 ALUCAPVIT S.p.A. Dispositif de bouchage d'une bouteille, comprenant une bague d'inviolabilité et une soupape pour empêcher un nouveau remplissage

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0670271A1 (fr) * 1994-03-02 1995-09-06 ALUCAPVIT S.p.A. Dispositif de bouchage d'une bouteille, comprenant une bague d'inviolabilité et une soupape pour empêcher un nouveau remplissage

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0967156A1 (fr) 1998-06-25 1999-12-29 ALPLAST S.p.A. Fermeture de sécurité pour bouteilles
ES2204247A1 (es) * 1999-01-22 2004-04-16 Trinidad Ortega Zarzuela Mejoras introducidas en la patente de invencion 9900123 por "capsula irrellenable interna para golletes de botellas".
WO2007136301A2 (fr) * 2006-05-18 2007-11-29 Ruben Karenovich Dilanyan Bouchon doseur
WO2007136301A3 (fr) * 2006-05-18 2008-01-24 Ruben Karenovich Dilanyan Bouchon doseur
US20140158721A1 (en) * 2012-12-11 2014-06-12 Gary Lee Fishman Drink through spout cap system for common beverage bottles
EP3093256A1 (fr) 2015-05-11 2016-11-16 Labrenta S.r.l. Bouchon verseur avec système anti-remplissage pour bouteilles
WO2017064620A3 (fr) * 2015-10-12 2017-05-26 Tapì S.P.A. Bouchon verseur pour bouteilles

Also Published As

Publication number Publication date
AU2026597A (en) 1997-10-01
ITTO960200A0 (fr) 1996-03-14
ITTO960200A1 (it) 1997-09-14
IT1285322B1 (it) 1998-06-03

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