EP2094576A1 - Bouchon pour un recipient contenant un fluide - Google Patents

Bouchon pour un recipient contenant un fluide

Info

Publication number
EP2094576A1
EP2094576A1 EP07819560A EP07819560A EP2094576A1 EP 2094576 A1 EP2094576 A1 EP 2094576A1 EP 07819560 A EP07819560 A EP 07819560A EP 07819560 A EP07819560 A EP 07819560A EP 2094576 A1 EP2094576 A1 EP 2094576A1
Authority
EP
European Patent Office
Prior art keywords
container
pivoting
plates
stopper according
main
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.)
Withdrawn
Application number
EP07819560A
Other languages
German (de)
English (en)
French (fr)
Inventor
Frédéric Berthelin
Etienne Lemasle
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.)
Seaquist Closures France SAS
Original Assignee
Seaquist General Plastics SAS
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 Seaquist General Plastics SAS filed Critical Seaquist General Plastics SAS
Publication of EP2094576A1 publication Critical patent/EP2094576A1/fr
Withdrawn legal-status Critical Current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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
    • B65D47/2031—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure the element being formed by a slit, narrow opening or constrictable spout, the size of the outlet passage being able to be varied by increasing or decreasing the pressure

Definitions

  • the object of the invention is to overcome the disadvantages of the state of the art, in particular to create a plug with a slot structure with at least one slot which is defined by free end edges facing each other, with which sufficient sealing is also ensured in an operating state free from internal overpressure of the container and resistance to the spill flow is increased.
  • the pivoting plates in particular the main and auxiliary plates, are preferably connected to the body via a hinge joint, in particular a hinge with a film hinge, the hinge joints extending in particular in the form of a ring around a hinge. center of the orifice.
  • the plug consists of two separate parts, namely a base body to be connected to the container and an insert forming the slot structure.
  • the insert is mounted on a passage formed in the base body.
  • both parts are manufactured by injection molding of two plastic components.
  • the invention also relates to a container with a cap according to the invention.
  • the cap can be fixed on the container, in particular screwed.
  • the stopper and the container are preferably made in one piece, in particular injection molded.
  • FIG. 1 a perspective view of a plug according to the invention in a first production
  • Figure 10 is a cross-sectional view of the plug of Figure 10 along section line X-X of Figure 12;
  • a cover 13 is articulated via a film hinge 15.
  • the cover 13 comprises on the inside a cylindrical projection in the form of a sleeve 17 which is in internal contact with the centering ring 9 and seals in the closed state of the lid 13.
  • FIGS. 5 to 7 show another preferred embodiment of the plug according to the invention, the same reference numerals as for the embodiment according to FIGS. 1 to 4, however increased by 100, being used for identical and similar components of the plug in order to simplify the reading of the description of the figures.
  • the embodiment according to FIGS. 5 to 8 differs in particular from that according to FIGS. 1 to 4 in that three pyramids 102, 122, 124 instead of only two are now formed.
  • the pyramids 120, 122, 124 are arranged in a star around the axial center Z of the discharge orifice.
  • the pyramids 120, 122, 124 are separated by three main pivoting plates 161, 163, 165 and respectively comprise an auxiliary pivoting plate 171, 173, 175.
  • On both sides of each auxiliary pivot plate 171, 173, 175 a film wing to thin wall 181, 183; 185, 187; 189, 191 injection molded on the respective main pivoting plate 161, 163 and 165 respectively is provided.
  • the respective film wings 181 to 191 define three slots 145, 147, 149 which are made visible by the bold line.
  • the slots 145, 147, 149 extend star-shaped towards the center of the discharge port Z and are parallel to each other in an operating state free from internal overpressure of the container.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
EP07819560A 2006-11-03 2007-11-02 Bouchon pour un recipient contenant un fluide Withdrawn EP2094576A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0654726A FR2908113A1 (fr) 2006-11-03 2006-11-03 Bouchon pour un recipient contenant un fluide
PCT/EP2007/009537 WO2008052802A1 (fr) 2006-11-03 2007-11-02 Bouchon pour un recipient contenant un fluide

Publications (1)

Publication Number Publication Date
EP2094576A1 true EP2094576A1 (fr) 2009-09-02

Family

ID=38069164

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07819560A Withdrawn EP2094576A1 (fr) 2006-11-03 2007-11-02 Bouchon pour un recipient contenant un fluide

Country Status (8)

Country Link
US (1) US20090242589A1 (pt)
EP (1) EP2094576A1 (pt)
CN (1) CN101557994A (pt)
BR (1) BRPI0717111A2 (pt)
CA (1) CA2650613A1 (pt)
FR (1) FR2908113A1 (pt)
MX (1) MX2008016051A (pt)
WO (1) WO2008052802A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8397958B2 (en) 2010-08-05 2013-03-19 Ds Smith Plastics Limited Closure valve assembly for a container
US20120132653A1 (en) * 2010-11-30 2012-05-31 Chetan Praful Shah Toothpaste Dispensing Regulator Cap
ITPR20110045A1 (it) * 2011-05-30 2012-12-01 Bormioli Rocco & Figlio Spa Riduttore.
BR302012003198S1 (pt) 2012-01-02 2014-10-14 Brita Gmbh Configuração aplicada a garrafa de bebida
GB201308810D0 (en) * 2013-05-16 2013-07-03 Mcgill Tech Ltd Container with outlet
GB201820292D0 (en) * 2018-12-13 2019-01-30 Obrist Closures Switzerland Flow control insert
AT524796B1 (de) * 2021-10-05 2022-09-15 Thomas Kleedorfer Verschlussvorrichtung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB489824A (en) * 1937-10-27 1938-08-04 William Simon Freeman Improvements in or relating to stoppers for carboys or like containers
US2309895A (en) * 1939-07-03 1943-02-02 Rose M Griffith Closure for collapsible tubes
US3773233A (en) * 1970-12-28 1973-11-20 Phoenix Closures Inc Self-closing dispenser
EP0140446A3 (en) * 1983-10-31 1986-08-13 The Procter & Gamble Company Dispensing closure (1111111)
US5664705A (en) * 1990-07-30 1997-09-09 Stolper; Daniel Sealed container for liquids particularly beverages
US5492253A (en) * 1995-03-24 1996-02-20 Proshan; Mary-Elizabeth Cap attachment for small neck plastic bottle of liquid
DE29907933U1 (de) * 1999-05-04 1999-08-12 Georg Menshen GmbH & Co KG, 57413 Finnentrop Schlitzschließventil für Behälteröffnungen
US7086572B2 (en) * 2004-03-26 2006-08-08 Seaquist Closures Foreign, Inc. Valve for dispensing product

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2008052802A1 *

Also Published As

Publication number Publication date
WO2008052802A1 (fr) 2008-05-08
BRPI0717111A2 (pt) 2013-10-08
CA2650613A1 (en) 2008-05-08
FR2908113A1 (fr) 2008-05-09
US20090242589A1 (en) 2009-10-01
CN101557994A (zh) 2009-10-14
MX2008016051A (es) 2009-06-23

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