EP0497961B1 - Abgabevorrichtung mit automatischem verschluss für flüssigkeit oder paste enthaltenden behälter - Google Patents

Abgabevorrichtung mit automatischem verschluss für flüssigkeit oder paste enthaltenden behälter Download PDF

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Publication number
EP0497961B1
EP0497961B1 EP91915932A EP91915932A EP0497961B1 EP 0497961 B1 EP0497961 B1 EP 0497961B1 EP 91915932 A EP91915932 A EP 91915932A EP 91915932 A EP91915932 A EP 91915932A EP 0497961 B1 EP0497961 B1 EP 0497961B1
Authority
EP
European Patent Office
Prior art keywords
membrane
capsule
dome
container
slit
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
EP91915932A
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English (en)
French (fr)
Other versions
EP0497961A1 (de
Inventor
Vincent De Laforcade
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.)
LOreal SA
Original Assignee
LOreal 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 LOreal SA filed Critical LOreal SA
Publication of EP0497961A1 publication Critical patent/EP0497961A1/de
Application granted granted Critical
Publication of EP0497961B1 publication Critical patent/EP0497961B1/de
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
    • B65D47/2018—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
    • 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
    • B65D47/42—Closures with filling and discharging, or with discharging, devices with pads or like contents-applying means
    • B65D47/44—Closures with filling and discharging, or with discharging, devices with pads or like contents-applying means combined with slits opening when container is deformed or when pad is pressed against surface to which contents are to be applied

Definitions

  • the invention relates to a dispenser device with automatic closure for a container containing a liquid to pasty product to be dispensed, device of the type of those which have a dome-shaped membrane convex towards the outside, covering an outlet end of the container, at least one slot provided towards the top of the dome of the membrane, and having a large dimension, said slot being limited by edges extending parallel to this large dimension and suitable for coming into contact against one another to produce a tight seal at rest, and to move aside to allow passage to the product when sufficient pressure is transmitted to the product and a rigid capsule intended to be fixed on the end of the container fitted with the membrane and to partially cover the dome in a region surrounding the slot which remains uncovered (US-A-935 089).
  • Such a dispensing device constitutes an aid for using the container with one hand, since it is not necessary to recap the container, to avoid the flow of the product when the pressure is stopped transmitting to the product.
  • the devices known to date make it possible to more or less satisfactorily provide the desired seal as soon as the pressure exerted on the product ceases.
  • the quality of the seal obtained depends, in particular, on the precision with which the slit is produced.
  • such an embodiment of the slot generally requires additional operations, for example cutting by a blade, increasing the cost price of the device.
  • the object of the invention is, above all, to provide a dispenser device with automatic closure, of the type defined above, which ensures a good seal as soon as the pressure exerted on the product ceases and therefore which prevents an air intake, while being simple, economical and reliable to manufacture.
  • a self-closing dispensing device for a container containing a liquid to pasty product to be dispensed of the kind defined above is characterized in that projecting support means are provided on at least one of the two surfaces formed by the interior surface of the capsule and the exterior surface of the membrane, and said interior surface of the capsule is suitable for conforming to the exterior surface of the membrane in the free state, apart from the abovementioned support means, the assembly being such that at the end of positioning of the rigid capsule on the container, the action of the support means causes a deformation of the dome of the membrane and a sealed application of the edges of the slot against each other .
  • the slot is obtained by molding with the membrane, so that the edges of the slot, when the membrane is in the free state, are slightly spaced from each other, the deformation caused by the above means support at the end of installation of the rigid capsule being sufficient to apply the edges of the slot in a sealed manner against each other.
  • the support means consist of two bosses, the shape of which is a portion of a sphere having its center situated in the median plane perpendicular to the long length of the slot; these bosses are symmetrical with respect to the diametral plane containing the large dimension of the slot.
  • the bosses are provided on the membrane and are obtained directly from molding with this membrane, said bosses having their convexity turned radially outward.
  • the dome formed by the membrane is spherical and the internal surface of the rigid capsule is a concave spherical surface of the same radius as the dome, apart from the bosses.
  • the outlet end of the container comprises a nozzle provided with an external thread while the rigid capsule comprises a sleeve provided with an additional internal thread capable of cooperating with the thread of the nozzle in order to maintain the capsule.
  • said capsule comprising a coaxial cylindrical skirt located radially between the dome and the sleeve, to come into abutment against a shoulder of the container at the end of screwing of the capsule.
  • the invention consists, apart from the arrangements set out above, of a certain number of other arrangements which will be more explicitly discussed below in connection with an exemplary embodiment described with reference to the attached drawing, but which is by no means limiting.
  • Figure 1 of this drawing is an elevational view, with parts broken away, of a membrane for a dispensing device according to the invention.
  • Figure 2 finally, shows in elevation, with some parts cut and others torn, a dispensing device according to the invention, in the closed position of the membrane.
  • a dispensing device D for a container 1 constituted, in the example considered, by a tube 2.
  • This tube 2 contains a pasty product to be dispensed by one end of outlet 3 with passage 4.
  • the output of the product is obtained by transmitting a pressure to this product.
  • the tube 2 can be made with deformable walls and a pressure exerted on the walls of the tube 2 is transmitted to the product; according to another possibility, the container 1 or the tube 2 would have rigid walls and the pressure would be transmitted to the product thanks to the displacement of a piston controlled by the user.
  • the device D comprises a membrane M, in particular of elastomeric material, in the shape of a dome 5 convex towards the outside, covering the end 3 and the outlet passage 4 of the tube 2.
  • the dome 5 is advantageously constituted by a portion of a sphere and, in the example considered, by a hemisphere. This dome 5 is connected, at its equatorial plane, to an annular cylindrical portion 6 of larger diameter whose lower face 7 is capable of coming to bear against the transverse face of the end 3 of the tube.
  • This end 3 is arranged in the form of a nozzle and has an external thread 10, while the capsule 9 comprises a sleeve 11 provided with a complementary thread 12 suitable for ensuring the maintenance of the capsule on the nozzle by screwing.
  • the capsule 9 partially covers the dome 5 in a region surrounding the slot 8 which remains uncovered.
  • Support means A projecting are provided on at least one of the two surfaces constituted by the inner surface 13 of the capsule and the outer surface 14 of the dome 5.
  • the support means A are provided projecting outwardly on the surface 14 of the dome and are constituted by two bosses 15, 16 whose shape is a portion of a sphere.
  • the center of the portion of sphere constituting each boss 15, 16 is located in the median plane perpendicular to the long length of the slot 8.
  • the bosses 15, 16 are symmetrical with respect to this plane. These bosses 15, 16 are obtained by molding with the capsule 9.
  • the internal surface 13 of the capsule 9, which covers the dome 5, follows the external surface of this dome in the free state, apart from the bosses 15, 16.
  • the internal surface 13 of the capsule 9 is spherical concave , of the same radius as the convex spherical outer surface 14 of the dome.
  • the two bosses 15 and 16 come into contact with the internal surface 13 in a reduced, almost punctual zone, preferably located in the vicinity of the circular edge 17 of the opening made in the capsule 9 for the passage of the upper part of the dome 5 .
  • the capsule 9 has a cylindrical skirt 18 coaxial with the sleeve 11, and situated radially between the dome 5 and this sleeve 11.
  • the transverse face of the lower end of the skirt 18 is suitable for abutting, at the end of screwing of the capsule 9, against a shoulder 19 formed by the transverse end face of the end piece 3.
  • the base 20 of the concave spherical inner surface 13 of the capsule comes to bear simultaneously against the annular part 6 which can undergo deformation.
  • the crushing of part 6 is limited by the abutment of the skirt 18 against shoulder 19.
  • the bosses 15 and 16 in particular their projection relative to the spherical surface 14, are determined in such a way that at the end of the positioning of the capsule 9, by screwing on the end piece 3, the cooperation of the internal surface 13 of the capsule and of the above bosses 15, 16 causes a deformation of the dome 5 and a sealing application of the edges 8a, 8b against each other.
  • edges 8 a, 8 b in the free state of the membrane, as shown in Figure 1 may be slightly spaced from one another. Under these conditions, the slot 8 can be obtained by molding with the membrane, which considerably simplifies the manufacturing operations, without the sealing after the installation of the capsule 9 being affected.
  • the material of the dome-shaped membrane M 5 is chosen to be flexible enough to close under the constraint of the bosses 15, 16 bearing against the surface 13, and to allow easy opening of the slot 8 during limited pressure. exerted by the user on the tube 2 and transmitted to the product.
  • dome 5 material elastomers whose shore hardness is below 60 shore A and more particularly around 20 shore A.
  • the materials in question are preferably from the EPDM family, that is to say copolymers of ethylene and propylene, which are satin-finished during molding.
  • elastomers such as natural rubbers, nitriles or butyls, as long as the compatibility with the packaged product is correct.
  • the capsule 9 is provided with a cover 24 articulated on an area of the contour of the capsule, in particular by a film hinge 21.
  • the cover 24 has a shape which comes to press lightly on the part of the membrane M projecting from the capsule.
  • the zone of the cover diametrically opposite to the hinge 21 comprises a hooking spout 22 suitable for snapping into a housing of the capsule.
  • the cover 24 has been shown in the closed position. It provides additional security by creating a second sealing barrier.
  • the hood is opened by tilting it around 180 ° around the hinge 21.
  • the cover 24 can be molded, in the open position, in one piece with the capsule 9.
  • the membrane M is put in place on the end of the end piece 3, the face 7 of the part 6 coming to bear against the end of this end piece. At this instant the membrane M is in the free state and the edges 8 a , 8 b of the slot 8 are spaced apart as shown in FIG. 1.
  • the capsule 9 is then placed by screwing the sleeve 11 onto the end piece 3.
  • the cover 24 is opened by tilting it around the hinge 21 so as to completely release the outer part of the dome 5 and of the capsule 9 surrounding it.
  • the dispensing device of the invention makes it possible to avoid any air intake during the dispensing of the product.
  • the slit of the membrane can be obtained by molding, which simplifies manufacturing and is economical.

Landscapes

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

Claims (10)

  1. Abgabevorrichtung mit automatischem Verschluß für Behälter, die ein flüssiges oder pastöses abzugebendes Produkt enthalten, mit einer nach außen gewölbten, als Kuppel (5) geformten Membran (M), die ein Austrittsende (3) des Behälters (2) bedeckt, mindestens einem, im Scheitelbereich der Kuppel (5) der Membran (M) vorgesehenen länglichen Schlitz (8), der in Längsrichtung von parallel laufenden Kanten (8a, 8b) begrenzt ist, die einander berühren, um im Ruhezustand einen dichten Verschluß zu bilden und die sich öffnen, wenn ein ausreichender Druck auf das Produkt ausgeübt wird, um den Austritt des Produktes zu ermöglichen, und wobei eine starre Kapsel (9) zur Befestigung auf dem, die Membran (M) aufweisenden Ende (3) des Behälters (2) vorgesehen ist, um die Kuppel (5) in einem Bereich um den Schlitz (8) teilweise zu bedecken, wobei der Schlitz (8) unbedeckt bleibt,
    dadurch gekennzeichnet, daß
    vorspringende Auflagemittel (A) auf mindestens einer der beiden Flächen vorgesehen sind, die von der Innenfläche (13) der Kapsel (9) und der Außenfläche (14) der Membran (M) gebildet werden, und daß die Innenfläche (13) der Kapsel, abgesehen von den Auflagemitteln (A), im freien Zustand an die Außenfläche (14) der Membran (M) angepaßt ist, wobei die Anordnung so ist, daß nach der Anbringung der starren Kapsel (9) auf dem Behälter (2), die Wirkung der Auflagemittel (A) eine Verformung der Kuppel (5) der Membran (M) und ein dichtes Aneinanderdrücken der Kanten (8a, 8b) des Schlitzes (8) hervorruft.
  2. Vorrichtung gemäß Anspruch 1, dadurch gekennzeichnet, daß der Schlitz (8) durch Formung mit der Membran (M) so gebildet wurde, daß die Kanten (8a, 8b) des Schlitzes im freien Zustand der Membran leicht voneinander beabstandet sind, wobei die von den Auflagemitteln (A) hervorgerufene Verformung nach dem Anbringen der starren Kapsel (9) ausreicht, die Kanten des Schlitzes dicht aneinanderzudrücken.
  3. Vorrichtung gemäß Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Auflagemittel (A) durch zwei Ansätze (15, 16) in Form eines Kugelabschnitts gebildet sind, wobei sich ihr Zentrum auf der zur Längsrichtung des Schlitzes (8) senkrechten Mittelebene befindet.
  4. Vorrichtung gemäß Anspruch 3, dadurch gekennzeichnet, daß die Ansätze (15, 16) symmetrisch zur Mittelebene (P), welche den Längsschlitz (8) enthält, angeordnet sind.
  5. Vorrichtung gemäß Anspruch 3 oder 4, dadurch gekennzeichnet, daß die Ansätze (15, 16) auf der Membran (M) und direkt durch Formung mit dieser Membran gebildet sind, wobei die Ansätze (15, 16) radial nach außen gewölbt sind.
  6. Vorrichtung gemäß einem der Ansprüche 3 bis 5, dadurch gekennzeichnet, daß die durch die Membran gebildete Kuppel (5) kugelförmig ist und daß die Innenfläche (13) der starren Kapsel, abgesehen von den Ansätzen (15, 16), eine konkave Kugelfläche mit gleichem Radius wie die Kuppel (5) ist.
  7. Vorrichtung gemäß einem der vorangegangenen Ansprüche, dadurch gekennzeichnet, daß die Membran (M) aus einem Elastomeren besteht, dessen Shorehärte weniger als 60 Shore A beträgt und insbesondere im Bereich von 20 Shore A liegt.
  8. Vorrichtung gemäß Anspruch 7, dadurch gekennzeichnet, daß das Material der Membran (M) zur Familie der EPDM gehört.
  9. Vorrichtung gemäß einem der vorangegangenen Ansprüche, dadurch gekennzeichnet, daß das Austrittsende des Behälters einen Ansatz (3) mit einem Außengewinde (10) aufweist, während die starre Kapsel (9) eine Hülse (11) mit einem komplementären Innengewinde aufweist, das mit dem Gewinde des Ansatzes zusammenwirkt um den Halt der Kapsel sicherzustellen, wobei die Kapsel (9) einen koaxialen, zylindrischen Mantel (18) umfaßt, der radial zwischen der Kuppel (5) und der Hülse (11) angeordnet ist, um nach dem Verschrauben der Kapsel an einer Schulter (19) des Behälters anzuschlagen.
  10. Vorrichtung gemäß einem der vorangegangenen Ansprüche, dadurch gekennzeichnet, daß die Kapsel (9) eine Haube (24) aufweist, die auf einem Randbereich der Kapsel, insbesondere mit einem Filmscharnier (21) befestigt ist, wobei die Haube (24) im geschlossenen Zustand eine zweite Abdichtung bildet und jegliche Abgabe des Produktes durch Druck auf den Behälter verhindert.
EP91915932A 1990-08-29 1991-08-27 Abgabevorrichtung mit automatischem verschluss für flüssigkeit oder paste enthaltenden behälter Expired - Lifetime EP0497961B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9010764A FR2666308B1 (fr) 1990-08-29 1990-08-29 Dispositif distributeur a fermeture automatique pour recipient contenant un produit liquide a pateux a distribuer.
FR9010764 1990-08-29
PCT/FR1991/000692 WO1992004244A1 (fr) 1990-08-29 1991-08-27 Dispositif distributeur a fermeture automatique pour recipient contenant un produit liquide ou pateux

Publications (2)

Publication Number Publication Date
EP0497961A1 EP0497961A1 (de) 1992-08-12
EP0497961B1 true EP0497961B1 (de) 1994-12-28

Family

ID=9399927

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91915932A Expired - Lifetime EP0497961B1 (de) 1990-08-29 1991-08-27 Abgabevorrichtung mit automatischem verschluss für flüssigkeit oder paste enthaltenden behälter

Country Status (8)

Country Link
US (1) US5234138A (de)
EP (1) EP0497961B1 (de)
JP (1) JP2964167B2 (de)
CA (1) CA2067760C (de)
DE (1) DE69106337T2 (de)
ES (1) ES2066469T3 (de)
FR (1) FR2666308B1 (de)
WO (1) WO1992004244A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2713953B1 (fr) * 1993-12-22 1996-02-02 Oreal Dispositif pour préparer de manière dosée, et distribuer un produit cosmétique.
FR2714595B1 (fr) * 1993-12-30 1996-02-02 Oreal Emulsion eau dans huile contenant du rétinol, son utilisation et son conditionnement.
US5531363A (en) * 1994-06-10 1996-07-02 Aptargroup, Inc. Dispensing closure cartridge valve system
US5842618A (en) * 1995-03-30 1998-12-01 Colgate-Palmolive Company Dispensing closure with controlled valve actuation
US5927566A (en) * 1996-07-11 1999-07-27 Aptargroup, Inc. One-piece dispensing system and method for making same
US5927567A (en) * 1996-11-12 1999-07-27 Owens-Illinois Closure Inc. Dispensing closure and method of making
US6092551A (en) * 1998-05-19 2000-07-25 Chesebrough-Pond's Usa Co., Division Of Conopco, Inc. Duckbill valve
US6079594A (en) * 1997-08-21 2000-06-27 Seaquist Closures Foreign, Inc. Dispensing package with a self-sealing closure constructed from a thermoplastic material
US5881772A (en) * 1998-01-05 1999-03-16 Chesebrough-Pond's Usa., Co. Division Of Conopco, Inc. Smiling duckbill valve
DE19832799B4 (de) * 1998-07-21 2006-03-02 Kunststoffwerk Kutterer Gmbh & Co. Kg Aufklappbare Verschlußkappe
CA2307478A1 (en) * 2000-05-03 2001-11-03 Garth T. Webb Anti-microbial dispenser
US6672487B1 (en) 2002-06-07 2004-01-06 Owens-Illinois Closure Inc. Fluid dispensing closure, package and method of manufacture
US7134575B2 (en) * 2002-12-21 2006-11-14 Gateway Plastics, Inc. Closure for a container
WO2006105574A1 (en) * 2004-10-11 2006-10-12 Sophinity Pty Ltd Dispensing fluids from containers using self closing valve, typically duckbill type valve
US20070228079A1 (en) * 2006-02-16 2007-10-04 Gateway Plastics, Inc. Closure for a container
EP3829994B1 (de) * 2018-07-27 2024-07-10 Spoonfuls, Inc. Kappe mit einem löffelförmigen verschluss

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR955907A (de) * 1950-01-20
US1935089A (en) * 1932-06-13 1933-11-14 Ray H Kistler Closure for collapsible tubes
US2552715A (en) * 1946-09-25 1951-05-15 Gray Tom Frederick Pressure-operated dispensing nozzle for collapsible tubes
US2591354A (en) * 1947-06-10 1952-04-01 Griffiths Hughes Ltd E Means for holding and extruding paste and liquid materials
US2583340A (en) * 1949-10-18 1952-01-22 Elof F Olsen Resilient discharge valve for dispensers operated by pressure of the contents
US3349972A (en) * 1966-10-24 1967-10-31 Carlton L Whiteford Dispenser closure
WO1980002378A1 (en) * 1979-05-03 1980-11-13 Commw Scient Ind Res Org Device for promoting endothelial cell motility and/or vascularisation
US4728006A (en) * 1984-04-27 1988-03-01 The Procter & Gamble Company Flexible container including self-sealing dispensing valve to provide automatic shut-off and leak resistant inverted storage
US4749108A (en) * 1986-12-19 1988-06-07 The Procter & Gamble Company Bimodal storage and dispensing package including self-sealing dispensing valve to provide automatic shut-off and leak-resistant inverted storage
US4991745A (en) * 1989-04-25 1991-02-12 Liquid Molding Systems, Inc. Dispensing valve with trampoline-like construction
US5005737A (en) * 1989-06-29 1991-04-09 Seaquist Closures Flexible dispensing closure having a slitted resilient outlet valve and a flanged vent valve

Also Published As

Publication number Publication date
US5234138A (en) 1993-08-10
ES2066469T3 (es) 1995-03-01
FR2666308A1 (fr) 1992-03-06
JP2964167B2 (ja) 1999-10-18
CA2067760C (fr) 2001-07-17
FR2666308B1 (fr) 1992-11-13
DE69106337D1 (de) 1995-02-09
DE69106337T2 (de) 1995-08-24
JPH05502209A (ja) 1993-04-22
WO1992004244A1 (fr) 1992-03-19
EP0497961A1 (de) 1992-08-12
CA2067760A1 (fr) 1992-03-01

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