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EP1115628B1 - Capsule pour le bouchage d'un recipient de produit liquide - Google Patents

Capsule pour le bouchage d'un recipient de produit liquide Download PDF

Info

Publication number
EP1115628B1
EP1115628B1 EP99943001A EP99943001A EP1115628B1 EP 1115628 B1 EP1115628 B1 EP 1115628B1 EP 99943001 A EP99943001 A EP 99943001A EP 99943001 A EP99943001 A EP 99943001A EP 1115628 B1 EP1115628 B1 EP 1115628B1
Authority
EP
European Patent Office
Prior art keywords
capsule
bushing
capsule according
ring
central
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.)
Expired - Lifetime
Application number
EP99943001A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1115628A1 (fr
Inventor
Jean-Louis Bougamont
Emmanuel Canu
Christophe Roy
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.)
Silgan Dispensing Systems Le Treport SAS
Original Assignee
Rexam Dispensing Systems 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 Rexam Dispensing Systems SAS filed Critical Rexam Dispensing Systems SAS
Publication of EP1115628A1 publication Critical patent/EP1115628A1/fr
Application granted granted Critical
Publication of EP1115628B1 publication Critical patent/EP1115628B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B65D47/26—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with slide valves, i.e. valves that open and close a passageway by sliding over a port, e.g. formed with slidable spouts
    • B65D47/261—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with slide valves, i.e. valves that open and close a passageway by sliding over a port, e.g. formed with slidable spouts having a rotational or helicoidal movement
    • B65D47/263—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with slide valves, i.e. valves that open and close a passageway by sliding over a port, e.g. formed with slidable spouts having a rotational or helicoidal movement between tubular parts

Definitions

  • the present invention relates to a cap for capping of a container of liquid product and the distribution of said product. More specifically, the invention relates to the sealing of flexible containers, and elastically deformable.
  • cap retaining members on the neck of the container such as a thread or hooking lugs, which complicates the manufacturing process.
  • the cap is constituted a fixed part provided with a discharge duct and a part mobile connected to the fixed part by means of a hinge and forming a means for closing said conduit.
  • the distribution of the product is likely to be hampered by the mobile part which remains integral with the fixed part.
  • the cap is sometimes made up of an axially movable part by screwing on a fixed part.
  • the closure of the cap is then obtained by cooperation between the discharge pipe ejection orifice and a needle.
  • this variant does not provide a locking of the external closure element in a position of watertight closing of the exhaust duct.
  • the object of the present invention is to solve the problems techniques posed by previous closure methods.
  • the inner side wall of said crown is in sealed sliding contact with the wall lateral side of the socket.
  • the angular distance separating, on the socket, the boss of the ejection port is less than or equal to the length of the angular sector forming the evacuation duct of the crowned.
  • said crown is extends outwards by an annular lip defining a tip substantially frustoconical.
  • the internal element comprises a peripheral U-shaped flange fitting and fitting lock on the container neck.
  • the socket central unit is fully housed inside the container neck, being connected by a spacer to the internal branch of said collar.
  • the internal wall of said flange is provided with ribs ensuring the anti-rotation blocking of the element internal.
  • the central crown is laterally connected, via a shoulder to a peripheral skirt provided with a hooking member on the internal element.
  • said ejection orifice is formed of a slot formed on the side wall of the central sleeve.
  • the capsule of the invention is ergonomic by offering a small footprint and adapts very easily to container necks standardized.
  • the transition to the sealed closing position is carried out by rotation of the external element on the internal element and is accompanied by a click which guarantees the locking and airtightness of the clogging.
  • the capsule shown in Figures 1 and 2 is intended for sealing a container R of liquid product and more particularly cosmetic products such as milk, gel or cream and also allows the product to be dispensed in the open position.
  • the capsule comprises a support element 1 intended to be fixed on the neck C of the container R and comprising a central sleeve 11 the side wall of which is provided with an ejection orifice 10 for the product.
  • This capsule also includes a closure element 2 which is intended to be mounted by external hooking on the support element 1.
  • Element 2 has no relative axial displacement capacity with respect to the support element 1.
  • the closure element 2 has a central crown 21 covering the socket 11 of coaxial and rotary in a single transverse plane.
  • the crown 21 includes an exhaust duct 20 capable of being brought into communication with the ejection orifice 10 in at least one position so-called distribution. On either side of this position, the side wall internal crown is in tight sliding contact with the wall lateral side of the sleeve and closes orifice 10 so hermetic.
  • the internal element 1 also includes a collar device 12 of U-shaped section coming to put on and lock on the rim of the neck C of the container R.
  • the flange 12 is equipped with hooking members 12a intended to cooperate with the bead B of the neck C.
  • the central sleeve 11 is fully housed inside the neck C by being connected by a spacer 14 to the internal branch of the flange 12, which preserves the aesthetic appearance of the container and provides a small footprint.
  • the side wall external of the crown 21 is in contact with the wall of the branch internal of the collar 12.
  • the internal edge of the crown 21 is bevelled to facilitate its introduction into the annular housing located between the socket 11 and collar 12.
  • the internal wall of the collar 12 is provided with ribs 16 which are in radial clamping against the internal wall of said neck thereby ensuring an anti-rotation blocking of the internal element 1. Consequently, only the element external 2 with its crown 21 is movable.
  • the crown 21 can be rotated 360 ° or as in the embodiment shown, on at least a portion of circumference q.
  • the external element 2 is shown in position opening after rotation in the direction of arrow O. From this position, it is possible to close the ejection orifice 10 of the socket 11 by turning the crown 21 in the direction of the arrow F.
  • An angular sector a is here delimited by the lateral edges forming abutments of a constriction 21a delimiting the conduit 20. These stops are intended to cooperate with a boss 13 carried by the side wall external of the socket 11 so as to respectively establish a position sealed closure of the capsule and a full opening position ejection orifice 10 for dispensing the product.
  • the width of the boss 13 determines the portion q of freedom in rotation of the crown 21 inside the sector a.
  • the angular distance separating, on the socket 11, the boss 13 of the ejection orifice 10 is therefore less than or equal to the length angular of the sector a forming the conduit 20.
  • the constriction 21a is provided with a rod 23 extending parallel to the generators of the socket 21.
  • the rod 23 is intended to cooperate by elastic deformation with the boss 13 to produce a click corresponding to passage into the sealed closing position ejection port 10.
  • the central crown 21 is connected laterally via a shoulder 22 to a peripheral skirt 24.
  • the skirt 24 is provided with a hooking member 25 cooperating with a radial projection 15 carried by the external branch of the flange 12 of the internal element 1, for mounting the element external 2.
  • the skirt 24 is provided with grooves 27 for improve manual grip when rotating the external element 2.
  • the discharge duct 20 opens longitudinally at the outside (either in the representation of Figures 1 and 2 down) and is likely to be supplied transversely with product through the orifice ejection 10 which is produced on the side wall of the socket 11 under form of a niche.
  • the crown 21 extends outwards, beyond of the shoulder 22, by an annular lip 26.
  • the lip 26 defines a frusto-conical tip 30 making it possible to obtain a flow unidirectional of the product in the manner of a funnel and therefore a mode precise distribution.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Thermally Insulated Containers For Foods (AREA)
  • Packages (AREA)
  • Coating Apparatus (AREA)
EP99943001A 1998-09-23 1999-09-20 Capsule pour le bouchage d'un recipient de produit liquide Expired - Lifetime EP1115628B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9811844A FR2783510B1 (fr) 1998-09-23 1998-09-23 Capsule de bouchage d'un recipient de produit liquide
FR9811844 1998-09-23
PCT/FR1999/002224 WO2000017062A1 (fr) 1998-09-23 1999-09-20 Capsule pour le bouchage d'un recipient de produit liquide

Publications (2)

Publication Number Publication Date
EP1115628A1 EP1115628A1 (fr) 2001-07-18
EP1115628B1 true EP1115628B1 (fr) 2003-04-16

Family

ID=9530730

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99943001A Expired - Lifetime EP1115628B1 (fr) 1998-09-23 1999-09-20 Capsule pour le bouchage d'un recipient de produit liquide

Country Status (16)

Country Link
US (1) US6334556B1 (pt)
EP (1) EP1115628B1 (pt)
JP (1) JP2002526338A (pt)
CN (1) CN1139521C (pt)
AT (1) ATE237518T1 (pt)
AU (1) AU5630099A (pt)
BR (1) BR9914180A (pt)
CA (1) CA2345141A1 (pt)
DE (1) DE69907001T2 (pt)
DK (1) DK1115628T3 (pt)
ES (1) ES2197668T3 (pt)
FR (1) FR2783510B1 (pt)
HK (1) HK1039771B (pt)
MX (1) MXPA01002943A (pt)
PT (1) PT1115628E (pt)
WO (1) WO2000017062A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7025754B2 (en) * 2002-07-01 2006-04-11 Ventaira Pharmaceuticals, Inc. Drug containment system
US8302825B2 (en) * 2002-08-21 2012-11-06 L'oreal Dispenser device
US7258250B2 (en) * 2002-08-21 2007-08-21 L'oreal Receptacle having a reinforced wall
FR2851988B1 (fr) * 2003-03-03 2005-07-01 Dispositif de bouchage pour recipients, tels que bonbonnes, munis d'un col du type fontaine a eau
WO2006002086A1 (en) * 2004-06-15 2006-01-05 Dentsply International Inc. Low shrinkage and low stress dental compositions
US20060226109A1 (en) * 2005-04-08 2006-10-12 Peter Ellegaard Integrated food package for infants
DE102005025561A1 (de) * 2005-04-25 2006-10-26 Georg Menshen Gmbh & Co. Kg Verschluss für einen Getränkebehälter
CN110654703B (zh) * 2019-09-27 2020-11-24 裴学华 便携水具
CN110683191B (zh) * 2019-12-11 2020-04-10 烟台海普制盖有限公司 防伪瓶盖

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1273148A (fr) * 1960-11-08 1961-10-06 Dispositif combiné de distribution et de fermeture pour récipient
US3204836A (en) * 1962-05-03 1965-09-07 Park Plastics Co Inc Dispenser
US3149755A (en) * 1963-08-30 1964-09-22 Prod Design & Eng Dispensing cap having frangible positive sealing means
FR1595423A (pt) * 1968-12-19 1970-06-08
FR2660877B1 (fr) * 1990-04-13 1992-07-31 Oreal Ensemble de distribution d'au moins un produit liquide ou sous forme de creme.
US5071017A (en) * 1991-02-15 1991-12-10 Stuli Iene Closure cap construction with slitted flexible diaphragm
US5358146A (en) * 1993-10-21 1994-10-25 Gene Stull Hand-held dispenser with twist-to-open cap
FR2737706B1 (fr) * 1995-08-11 1997-10-10 Janvier Ets Dispositif de bouchage d'un recipient et de distribution du produit qu'il contient

Also Published As

Publication number Publication date
JP2002526338A (ja) 2002-08-20
CN1318026A (zh) 2001-10-17
PT1115628E (pt) 2003-08-29
CN1139521C (zh) 2004-02-25
BR9914180A (pt) 2001-06-19
WO2000017062A1 (fr) 2000-03-30
AU5630099A (en) 2000-04-10
ES2197668T3 (es) 2004-01-01
ATE237518T1 (de) 2003-05-15
DE69907001T2 (de) 2003-12-11
CA2345141A1 (fr) 2000-03-30
FR2783510A1 (fr) 2000-03-24
FR2783510B1 (fr) 2000-12-15
HK1039771A1 (en) 2002-05-10
MXPA01002943A (es) 2002-04-17
US6334556B1 (en) 2002-01-01
EP1115628A1 (fr) 2001-07-18
HK1039771B (zh) 2004-12-24
DE69907001D1 (de) 2003-05-22
DK1115628T3 (da) 2003-07-28

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