WO2011039400A1 - Bouchon amélioré - Google Patents

Bouchon amélioré Download PDF

Info

Publication number
WO2011039400A1
WO2011039400A1 PCT/ES2010/070635 ES2010070635W WO2011039400A1 WO 2011039400 A1 WO2011039400 A1 WO 2011039400A1 ES 2010070635 W ES2010070635 W ES 2010070635W WO 2011039400 A1 WO2011039400 A1 WO 2011039400A1
Authority
WO
WIPO (PCT)
Prior art keywords
cap
internal
recess
skirt
external
Prior art date
Application number
PCT/ES2010/070635
Other languages
English (en)
Spanish (es)
Inventor
Francisco Javier Bernal Ardanaz
Jesús Javier GARCÍA ALBOREDA
Original Assignee
Goiplastik, S.L.
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 Goiplastik, S.L. filed Critical Goiplastik, S.L.
Publication of WO2011039400A1 publication Critical patent/WO2011039400A1/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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/08—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
    • B65D47/0804—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures integrally formed with the base element provided with the spout or discharge passage
    • B65D47/0809—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures integrally formed with the base element provided with the spout or discharge passage and elastically biased towards both the open and the closed positions
    • 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
    • B65D2401/00—Tamper-indicating means
    • B65D2401/15—Tearable part of the closure
    • B65D2401/25—Non-metallic tear-off strips

Definitions

  • the present invention refers to an improved plug whose basic purpose is to provide material savings and greater lightness in the cap, for which the invention is essentially based on carrying out an external recess in correspondence with the arrangement and geometry of an internal projection or counter-output that present certain type of plugs, thus facilitating the said lightness and the mentioned material saving.
  • the invention is especially applicable to plastic caps for oil, water or other bottles.
  • the cap In single-piece caps for liquid containers such as oil, dairy and water, the cap usually has a cylinder that adapts to the neck of the corresponding bottle and is attached to it by means of continuous or discontinuous elements that facilitate the entry of the cap in the neck of the bottle and hinder its exit.
  • continuous or discontinuous element that prevents the exit and facilitates the assembly of the cap is usually carried out on the inner surface of a skirt of the cap as a perimetric ring that requires a greater supply of material in that area of the ring; which determines inconveniences related to the increase in the weight of the cap, a greater amount of material is required for the manufacture thereof, increasing costs, and also the times for the cap to cool and to be demoulded in the cycle of Manufacturing are greater, so that the number of caps that can be made per unit of time is less than if that additional cooling corresponding to the material of the said inner ring of the cap was not required.
  • the invention consists of an improved cap applicable to bottles such as oil, dairy, water or others, and having an upper base whose internal, central and lower part an internal neck intended to penetrate the mouth of the bottle determining its closure; while from the perimeter of said base, an external skirt is laid down whose inner surface has an internal counter-output or protrusion that may or may not have perimetric continuity and whose purpose is to facilitate the assembly of the plug and hinder its exit.
  • this skirt has on its outer surface an external recess or recess in correspondence with the arrangement and geometry of said internal protrusion.
  • said external recess has stiffening ribs in its layout.
  • said stiffening ribs are established by four recess interruptions regularly spaced apart in said path.
  • the improved cap of the invention has advantages relative to it requires less material for its manufacture, which implies a lowering of costs and a greater lightness of the plug, giving the advantage that the time to cool the material in the area corresponding to the aforementioned internal protrusion is considerably less than in conventional caps, which makes it possible to manufacture a greater number of caps per unit of time in the corresponding duty cycle of the machines that make the plug.
  • Another advantage of the invention is that said external recess in correspondence with the internal shoulder of the cap provides a spring effect that facilitates its application to the corresponding bottle.
  • FIGS 1 to 3. There are respectively three lower perspective views from different points of view of an improved plug made according to the present invention.
  • Figures 4 and 5. They represent two different profile views of the cap of the previous figures, each one being rotated 90 ° with respect to the other.
  • Figure 6. Represents a top plan view of the cap of the previous figures, indicating cut lines for different diametral sections of the cap.
  • FIGS 7 to 9. There are respectively three different diametral cuts of the cap of the previous figures, the cuts having been made according to the lines indicated in the previous figure 6.
  • the improved cap of the present example is mainly applied to bottles such as oil, dairy, water or others, and has an upper base 7 whose internal, central and lower area part an internal neck 5 intended to penetrate the mouth of the bottle determined its closure, the lower face of that upper base 7 and the aforementioned inner neck 5 can be seen in Figures 1 to 3, while the outer or upper face of the upper base 7 is clearly seen in the figure 6.
  • an external skirt 6 downwards, the inner surface of which has a counter-output or internal projection 2 that may or may not have perimetric continuity, but which in the present example does have that continuity, the purpose being of this internal projection 2, it facilitates the assembly of the cap 1 and hinders its exit from the bottle; the internal protrusion 2 being distinguished in Figures 1 to 3, as well as in the diametral sections of Figures 7 to 9.
  • said external recess 3 has in its layout stiffening ribs 4, as seen in Figures 4, 5 however, in other embodiments of the invention, these ribs 4 can be dispensed with.
  • said stiffening ribs 4 are established by four recesses of the recess 3 regularly spaced apart in their layout.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

La présente invention concerne un bouchon amélioré applicable à des bouteilles telles que des bouteilles d'huile, de produits laitiers, d'eau ou analogues, et présentant une base supérieure (7) ainsi qu'un col intérieur (5) s'étendant à partir de la zone intérieure, centrale et inférieure de ladite base, ce col étant prévu pour pénétrer dans le goulot de la bouteille afin d'en assurer la fermeture. Une jupe extérieure (6) s'étend vers le bas à partir du périmètre de la base (7), la surface intérieure de cette jupe possédant une contre-dépouille ou une saillie intérieure (2) pouvant présenter ou non une continuité périmétrique, sa finalité étant de faciliter le montage du bouchon (1) et d'en rendre le retrait difficile. L'invention se caractérise en ce que la jupe (6) présente sur sa surface extérieure un creux ou un évidement extérieur (3) en correspondance avec la disposition et la géométrie de ladite saillie intérieure (2).
PCT/ES2010/070635 2009-10-01 2010-09-30 Bouchon amélioré WO2011039400A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200930491U ES1071297Y (es) 2009-10-01 2009-10-01 Tapon mejorado
ESU200930491 2009-10-01

Publications (1)

Publication Number Publication Date
WO2011039400A1 true WO2011039400A1 (fr) 2011-04-07

Family

ID=41591785

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2010/070635 WO2011039400A1 (fr) 2009-10-01 2010-09-30 Bouchon amélioré

Country Status (2)

Country Link
ES (1) ES1071297Y (fr)
WO (1) WO2011039400A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2592015A1 (fr) 2011-11-09 2013-05-15 Carlsberg Breweries A/S Bouteille à boisson munie d'une fermeture refermable dotée d'un capuchon et d'un collier
EP3081505A1 (fr) * 2015-04-16 2016-10-19 Clariant Production (France) S.A.S. Fermeture inviolable et ensemble constitué d'une fermeture inviolable et d'un récipient
IT201800003429A1 (it) * 2018-03-12 2019-09-12 Sacmi Tappo per un contenitore, e metodo per produrre un tappo
US11299330B2 (en) 2016-06-22 2022-04-12 Airnov, Inc. Container with outer cap for a child-resistant closure

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997019864A1 (fr) * 1995-11-30 1997-06-05 White Cap, Inc. Fermeture en plastique a ergots
US6073809A (en) * 1996-02-15 2000-06-13 International Plastics And Equipment Corporation Snap-on tamper evident closure with push-pull pour spout
WO2004035410A1 (fr) * 2002-10-21 2004-04-29 Unilever N.V. Recipient a dispositif de fermeture encliquetable
EP1600394A1 (fr) * 2003-12-12 2005-11-30 Bericap Bouchon comportant une lèvre intérieure et une lèvre extérieure d'étanchéité
WO2007080001A1 (fr) * 2006-01-09 2007-07-19 Bericap Gmbh & Co. Kg Bouchon comprenant une charnière encliquetable et une bague de retenue
ES2294973A1 (es) * 2007-09-24 2008-04-01 Bericap S.A. Tapon.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997019864A1 (fr) * 1995-11-30 1997-06-05 White Cap, Inc. Fermeture en plastique a ergots
US6073809A (en) * 1996-02-15 2000-06-13 International Plastics And Equipment Corporation Snap-on tamper evident closure with push-pull pour spout
WO2004035410A1 (fr) * 2002-10-21 2004-04-29 Unilever N.V. Recipient a dispositif de fermeture encliquetable
EP1600394A1 (fr) * 2003-12-12 2005-11-30 Bericap Bouchon comportant une lèvre intérieure et une lèvre extérieure d'étanchéité
WO2007080001A1 (fr) * 2006-01-09 2007-07-19 Bericap Gmbh & Co. Kg Bouchon comprenant une charnière encliquetable et une bague de retenue
ES2294973A1 (es) * 2007-09-24 2008-04-01 Bericap S.A. Tapon.

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2592015A1 (fr) 2011-11-09 2013-05-15 Carlsberg Breweries A/S Bouteille à boisson munie d'une fermeture refermable dotée d'un capuchon et d'un collier
WO2013068454A1 (fr) 2011-11-09 2013-05-16 Carlsberg Breweries A/S Bouteille de boisson munie d'une fermeture hermétiquement refermable ayant un capuchon et un collier
EP3081505A1 (fr) * 2015-04-16 2016-10-19 Clariant Production (France) S.A.S. Fermeture inviolable et ensemble constitué d'une fermeture inviolable et d'un récipient
WO2016166145A1 (fr) * 2015-04-16 2016-10-20 Clariant Production (France) S.A.S. Fermeture inviolable et fermeture inviolable et ensemble récipient
US11299330B2 (en) 2016-06-22 2022-04-12 Airnov, Inc. Container with outer cap for a child-resistant closure
US11498731B2 (en) 2016-06-22 2022-11-15 Airnov, Inc. Tamper-evident closure, container with such closure and its use
IT201800003429A1 (it) * 2018-03-12 2019-09-12 Sacmi Tappo per un contenitore, e metodo per produrre un tappo
WO2019175740A3 (fr) * 2018-03-12 2019-11-28 Sacmi Cooperativa Meccanici Imola Societa' Cooperativa Bouchon de récipient et procédé de production d'un bouchon
CN112020466A (zh) * 2018-03-12 2020-12-01 萨克米伊莫拉机械合作社合作公司 用于容器的盖及其制造方法
CN112020466B (zh) * 2018-03-12 2022-05-24 萨克米伊莫拉机械合作社合作公司 用于容器的盖及其制造方法
US11827422B2 (en) 2018-03-12 2023-11-28 Sacmi Cooperativa Meccanici Imola Societa' Cooperativa Cap for a container, and method for producing a cap

Also Published As

Publication number Publication date
ES1071297U (es) 2010-02-11
ES1071297Y (es) 2010-05-06

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