WO2005016777A1 - Procédé de rétention du verseur d'un bouchon - Google Patents

Procédé de rétention du verseur d'un bouchon Download PDF

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Publication number
WO2005016777A1
WO2005016777A1 PCT/ES2004/070062 ES2004070062W WO2005016777A1 WO 2005016777 A1 WO2005016777 A1 WO 2005016777A1 ES 2004070062 W ES2004070062 W ES 2004070062W WO 2005016777 A1 WO2005016777 A1 WO 2005016777A1
Authority
WO
WIPO (PCT)
Prior art keywords
landfill
retention
cap
skirt
teeth
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/ES2004/070062
Other languages
English (en)
Spanish (es)
Other versions
WO2005016777B1 (fr
Inventor
David Torrent Ortega
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compania de Tapones Irrellenables SA
Original Assignee
Compania de Tapones Irrellenables SA
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 Compania de Tapones Irrellenables SA filed Critical Compania de Tapones Irrellenables SA
Priority to MXPA06002169A priority Critical patent/MXPA06002169A/es
Priority to DE602004008805T priority patent/DE602004008805D1/de
Priority to EP04766985A priority patent/EP1698563B1/fr
Priority to AU2004265107A priority patent/AU2004265107A1/en
Publication of WO2005016777A1 publication Critical patent/WO2005016777A1/fr
Publication of WO2005016777B1 publication Critical patent/WO2005016777B1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
    • B65D41/34—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt

Definitions

  • the present invention relates to means for retaining a landfill of a non-refillable plug, between the plugs incorporating a valve and possibly means of antiviolation or evidence of opening.
  • Irrefillable caps are known in very different configurations and with various technical solutions referred to the valve, the means of evidence of opening, or fixing means between the cap and the bottle or between the cap and other additional parts that it incorporates.
  • the landfill is the piece through which the liquid comes out and constitutes, together with the chassis and a core, a fundamental piece in the valve of this type of non-refillable plugs.
  • the landfill is the part accessible from the outside since the rest of the pieces are either inside the valve or, as is the case with the chassis, is protected by the outer cylindrical body or skirt.
  • the skirt has vertical internal projections that stop at other external projections of the bottle so that the skirt is retained against the rotation with respect to the bottle.
  • This type of retention is important since the opening of the cap requires the application of a pair of tightening or for the opening that must be absorbed by the different elements of retention or mutual support. Considering the fixed skirt with respect to the bottle, the landfill must be fixed either against the bottle or against the skirt.
  • the solution usually considered is the incorporation of retention means between the skirt and the landfill based on the use of teeth in one and the other that immobilize them with respect to the relative rotation.
  • the Spanish Patent ES2113051 is known in which a landfill is shown which has teeth on its lower edge that are intended to engage or engage on a plurality of equidistributed teeth located in an internal step of the skirt of the plug.
  • the present invention considers an optimal grip solution for this type of landfill and others that have a greater number of teeth.
  • the present invention consists of retention means between the main body of the cap and the landfill.
  • the type of cap considered must have a skirt with retention on the bottle; however, the present invention is applicable to plugs with or without means of opening evidence such as breakable rings as these modify the configuration outside the position of the retention points between the landfill and the plug.
  • the invention consists in the incorporation of a step between the inner wall of the cap and the skirt, a step that has a pointed and projected downward projection. Since the section is small and its section is pointed, the material is easily deformable by the pressure of a tooth in the landfill.
  • the chassis and the core of the bottle are initially placed on the bottle valve closed by landfill.
  • the latter leaves the perimeter edge on the edge of the bottle with the teeth projected up and located adjacent to the wall of the same landfill.
  • the cap comes under pressure until the longitudinal protrusions of the skirt retain it in front of the turn.
  • the fixing process is produced by the plastic deformation of the protruding ring, it is all the teeth of the landfill that offer resistance to rotation and in an optimal way because it is not important that the teeth are not all projected radially to the dump.
  • Figure 1 shows an embodiment of the invention consisting of a non-refillable cap body of which neither the bottle nor the landfill is shown, including a detail of the annular shoulder section.
  • Figure 2 is a view of the landfill, including a schematic of the valve core and the canister. lia on which it is incorporated.
  • DETAILED EXHIBITION OF AN EMBODIMENT Figure 1 represents an embodiment of the invention in which a non-refillable cap without a breakable ring has been chosen, although its presence would not modify the invention.
  • the cap consists of a lower skirt (1) with vertical extensions (1.1) for retention against rotation when they are supported by external projections (4.1) of the bottle (4). In addition to these vertical extensions, it has a perimeter ring (1.2) with axial retention.
  • the skirt (1) is the upper body (3) separable at the time of the first opening by means of a breakable bridge (3.1) or line of weakening.
  • step (2) that coincides with the step that defines a perimeter edge (7.1) of the landfill (7).
  • the annular shoulder has the flank facing the internal wall of the oblique skirt (1) so that it leaves a hollow or open channel that allows the material expelled by the tooth (7.1.1) to have space and during deformation. Do not prevent the correct entry.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Abstract

L'invention concerne des moyens de rétention du verseur (7) d'un bouchon non rechargeable, du type des bouchons qui comprennent une valve et éventuellement des moyens permettant d'empêcher la violabilité et de laisser des traces d'une effraction. Ces moyens de rétention consistent en un anneau déformable présent sur un échelon interne (2) du bouchon destiné à recevoir les dents (7.1.1) du verseur (7) de façon que le bouchon et le verseur s'immobilisent l'un par rapport à l'autre.
PCT/ES2004/070062 2003-07-29 2004-07-28 Procédé de rétention du verseur d'un bouchon Ceased WO2005016777A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
MXPA06002169A MXPA06002169A (es) 2003-07-29 2004-07-28 Medios de retencion del vertedero de un tapon.
DE602004008805T DE602004008805D1 (de) 2003-07-29 2004-07-28 Stützmittel für die ausgussvorrichtung einer nicht nachfüllbaren kappe
EP04766985A EP1698563B1 (fr) 2003-07-29 2004-07-28 Procede de retention du verseur d'un bouchon
AU2004265107A AU2004265107A1 (en) 2003-07-29 2004-07-28 Support means for the pourer of a non-refillable cap

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESP200301788 2003-07-29
ES200301788A ES2247879B2 (es) 2003-07-29 2003-07-29 Medios de retencion del vertedero de un tapo irrellenable.

Publications (2)

Publication Number Publication Date
WO2005016777A1 true WO2005016777A1 (fr) 2005-02-24
WO2005016777B1 WO2005016777B1 (fr) 2005-03-24

Family

ID=34178757

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2004/070062 Ceased WO2005016777A1 (fr) 2003-07-29 2004-07-28 Procédé de rétention du verseur d'un bouchon

Country Status (9)

Country Link
EP (1) EP1698563B1 (fr)
CN (1) CN100546885C (fr)
AT (1) ATE372274T1 (fr)
AU (1) AU2004265107A1 (fr)
DE (1) DE602004008805D1 (fr)
EA (1) EA006336B1 (fr)
ES (2) ES2247879B2 (fr)
MX (1) MXPA06002169A (fr)
WO (1) WO2005016777A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2333569B1 (es) * 2008-02-08 2011-01-11 Compañia De Tapones Irrellenables S.A. Capsula para un cierre de botellas.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4884705A (en) * 1987-07-27 1989-12-05 Lynes Holding S.A. Pourer plug for a receptacle
US5484070A (en) * 1994-03-14 1996-01-16 Graham; D. Scott Child-proof closure with syringe-tip connector
WO1997000817A1 (fr) * 1995-06-21 1997-01-09 Elopak Systems Ag Dispositif verseur pour recipient
US20030071057A1 (en) * 2000-06-02 2003-04-17 Udo Suffa Tilting nozzle cap which can be allocated to a container

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4555039A (en) * 1982-07-13 1985-11-26 American Safety Closure Corp. Pilfer-proof cap
US4635808A (en) * 1982-12-14 1987-01-13 Maxcap, Inc. Plastic cap
MX156476A (es) * 1983-02-04 1988-08-28 Maquinas Fabricacion Sa De Tapon irrellenable e inviolable mejorado
IT1242923B (it) * 1990-10-17 1994-05-18 Bormioli Metalplast Spa Capsula in plastica in due pezzi, per bottiglie
CN2344324Y (zh) * 1998-10-09 1999-10-20 刘炳云 防伪瓶盖
CN2397058Y (zh) * 1999-04-19 2000-09-20 姚启文 一种新型防伪瓶盖

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4884705A (en) * 1987-07-27 1989-12-05 Lynes Holding S.A. Pourer plug for a receptacle
US5484070A (en) * 1994-03-14 1996-01-16 Graham; D. Scott Child-proof closure with syringe-tip connector
WO1997000817A1 (fr) * 1995-06-21 1997-01-09 Elopak Systems Ag Dispositif verseur pour recipient
US20030071057A1 (en) * 2000-06-02 2003-04-17 Udo Suffa Tilting nozzle cap which can be allocated to a container

Also Published As

Publication number Publication date
ES2289551T3 (es) 2008-02-01
ES2247879B2 (es) 2007-07-16
ATE372274T1 (de) 2007-09-15
EA200301239A1 (ru) 2005-04-28
MXPA06002169A (es) 2007-01-25
ES2247879A1 (es) 2006-03-01
EA006336B1 (ru) 2005-12-29
DE602004008805D1 (de) 2007-10-18
EP1698563B1 (fr) 2007-09-05
EP1698563A1 (fr) 2006-09-06
AU2004265107A1 (en) 2005-02-24
CN1845855A (zh) 2006-10-11
WO2005016777B1 (fr) 2005-03-24
CN100546885C (zh) 2009-10-07

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