EP0421860B1 - Abgabevorrichtung bestehend aus mindestens einer Flasche mit zerbrechlicher Tülle - Google Patents

Abgabevorrichtung bestehend aus mindestens einer Flasche mit zerbrechlicher Tülle Download PDF

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Publication number
EP0421860B1
EP0421860B1 EP90402710A EP90402710A EP0421860B1 EP 0421860 B1 EP0421860 B1 EP 0421860B1 EP 90402710 A EP90402710 A EP 90402710A EP 90402710 A EP90402710 A EP 90402710A EP 0421860 B1 EP0421860 B1 EP 0421860B1
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EP
European Patent Office
Prior art keywords
cap
bottles
bottle
end fitting
dispensing
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
EP90402710A
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English (en)
French (fr)
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EP0421860A1 (de
Inventor
Vincent De Laforcade
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LOreal SA
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LOreal SA
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Publication date
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Publication of EP0421860A1 publication Critical patent/EP0421860A1/de
Application granted granted Critical
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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
    • B65D47/36—Closures with frangible parts adapted to be pierced, torn, or removed, to provide discharge openings
    • 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/3283—Cylindrical or polygonal containers, e.g. bottles, with two or more substantially axially offset, side-by-side compartments for simultaneous dispensing
    • B65D81/3288—Cylindrical or polygonal containers, e.g. bottles, with two or more substantially axially offset, side-by-side compartments for simultaneous dispensing composed of two or more separate containers joined to each other

Definitions

  • the present invention relates to a dispensing device comprising at least one bottle with a frangible tip.
  • Vials with breakable tips are already known and have the notorious advantage of having closures which are, until opened by a user, hermetically very secure.
  • a conventional type of such flasks with a breakable tip is that of glass ampoules used, for example, in the medical field or in the cosmetic field, these ampoules, the contents of which are most often liquid, being closed with a flame to of their ends.
  • vials comprising caps made of plastic materials, said caps being extended by distribution tubes, the openings of which are hermetically closed by molded end pieces of a piece with these caps.
  • a user To make the opening of such bottles, a user must cut said tips using a knife or scissors.
  • this is impractical, since requiring the intervention of external tools.
  • the present invention provides, for its part, a device for distributing, in particular product liquid or viscous, comprising at least one bottle associated with a cap mounted on said bottle and movable relative thereto, said cap being provided with at least one shoulder which can come into abutment, during movement of said cap, on the sand case nozzle, associated with said bottle.
  • a device for distributing, in particular product liquid or viscous comprising at least one bottle associated with a cap mounted on said bottle and movable relative thereto, said cap being provided with at least one shoulder which can come into abutment, during movement of said cap, on the sand case nozzle, associated with said bottle.
  • a device has the advantage over the bottles with a breakable tip already known, of allowing a user to distribute the effort, which he exerts to break said tips, over his entire hand, and d '' thus avoid the occasional efforts on his fingers.
  • the present invention also applies to dispensing devices comprising several separate bottles, which are secured to each other, and, the dispensing orifices of which are connected by the same dispensing head to a single ejection channel. , through which escapes a mixture of the different products contained in each of these bottles.
  • a device of this type has been described in the patent application filed by the applicant under the number FR-89 06540 and has the advantage of allowing the storage of two incompatible products (for example, hydrogen peroxide and a reducing agent ) in two tanks made of different materials, each compatible with the product it contains.
  • the present invention provides, for its part, a much simpler and practical opening system which is perfectly suited to such devices with multiple bottles.
  • the present invention therefore relates to a dispensing device comprising at least one bottle delimited by a bottom and a wall, said bottle being provided at its end opposite to its bottom with a dispensing opening closed by a breakable tip, characterized by the fact that it comprises a cap mounted on said bottle on the side of said dispensing opening, said cap being movable relative to said bottle and comprising at least one shoulder intended to entrain, during movement of the cap, said sand case nozzle for releasing the dispensing opening, said cap also comprising a discharge passage opening to the outside of the device and communicating with the dispensing opening of said bottle, for a position of the cap where said frangible end piece is released from said dispensing opening .
  • the cap is movable in rotation relative to a bottle on which it is mounted, the dispensing opening of said bottle and the frangible end-piece which is associated with it being eccentric with respect to the axis of rotation of said cap;
  • this device comprises a support wall on a surface of which a frangible end piece is slidably driven by the shoulder of the cap which is associated with it, said surface being disposed in the vicinity of the dispensing opening associated with said frangible end piece, substantially in the same plan as this.
  • a shoulder of the cap is a wall of a sheath, said sheath extending inside the cap and substantially surrounding the frangible endpiece with which it is associated.
  • the surface the inside of the sheath can substantially match the outside shape of the frangible tip with which it is associated.
  • the sheath can have an oblong inner cross section, said sheath being slidable relative to the frangible tip with which it is associated.
  • a bottle has a neck cooperating with a capsule extending by an outlet tube closed by a breakable end; the evacuation passage of the dispensing cap comprises a chamber into which the dispensing opening of the vial opens, for a position of the cap, where the frangible endpiece associated with said dispensing opening is released therefrom, said chamber being extended by an ejection channel opening to the outside of said cap.
  • the device comprises several vials secured to each other and the dispensing openings of which are all closed by breakable end pieces.
  • the bottles can each have a wall, part of which is flexible and can be deformed under the manual action of a user.
  • the device may include a cover in which the bottles fit towards their end opposite to their bottom, the bottom of said cover serving as a support wall and being traversed by recesses in which the ends of the outlet tubes of the bottles are housed.
  • Several bottles can be associated with the same cap movable in rotation relative to said bottles, the dispensing openings of said bottles and the frangible ends, which are associated with them, being eccentric with respect to the axis of rotation of said cap.
  • the cover may include a wall having an external shape of revolution, with which the cover cooperates to guide itself in its rotational movement.
  • the device comprises a mixing chamber into which open the dispensing openings for the vials, said mixing chamber being extended on the side opposite to said openings by an ejection channel; it comprises two bottles, the two breakable tips of which close the dispensing openings, are associated one with a sheath substantially matching the external shape of said tip, the other with a sheath of oblong cross section; bottles are secured by press buttons; bottles are joined together in the vicinity of their bottom; the device comprises an overcap which fits onto the bottles in the vicinity of their bottom.
  • a dispensing device essentially comprises in combination two bottles 1 assembled together and each terminated by a dispensing tube 2 closed by a breakable end piece 3, these two distribution tubes 2 and their breakable ends 3 passing through the same connection cover 4, itself surmounted by a distribution cap 5.
  • Each bottle 1 essentially comprises a container part 6 delimited by a bottom and walls and having a flat wall 7, the two bottles 1 of the device being juxtaposed to each other at the level of their flat wall 7.
  • Each container 6 is terminated, on the side opposite its bottom, by a cylindrical neck 8.
  • the outer surface of this neck 8 cooperates with the inner surface of the sleeve of a capsule 9 mounted on said neck 8 and extended by the tube 2 of the bottle 1 to which said neck 8 corresponds, said tube 2 and said neck 8 being centered on the same axis.
  • a neck 8 and the capsule 9, which is associated therewith, are secured to one another by means of threads 10 and 11, with which their contact surfaces are provided respectively.
  • the two bottles 1 are molded from plastic materials, which may be different, the capsules 9 also being molded from plastic materials and forming a single piece with the tube 2 and the frangible end piece 3 with which they are associated.
  • the walls of the containers 6, which are opposite the walls 7, have a flexible part which an operator can deform by manual pressure.
  • the outer wall of the connecting cover 4 is a cylindrical skirt 12 whose axis is substantially the straight line between the lines which carry the axes of the necks 8 of the two bottles 1.
  • This skirt 12 is fitted onto the capsules 9, to which its surface inner is locally tangent, said skirt 12 being terminated at its end closest to the bottom of the bottles 1 and towards its surface tangent to the capsules 9, by an inner rim 13 inserted between the walls of the containers 6 which carry the necks 8 perpendicularly and the capsules 9.
  • This skirt 12 is surmounted, at its other end, by a cylindrical wall 14 centered on the axis of said skirt 12 and of smaller diameter, said wall 14 and the skirt 12 being interconnected by a recess 15 perpendicular to their axis, this recess 15 coming to bear partially on the flat walls capsules 9 which carry the tubes 2.
  • This cylindrical wall 14 is terminated by a wall 16 which forms the bottom of the cover 4 and which is perpendicular to its axis, the external surface of this bottom 16 being located substantially at the level of the distribution openings tubes 2, openings on which the breakable end pieces are mounted 3.
  • Said tubes 2 and their breakable end pieces 3 pass through the wall 16 at the level of recesses 17 formed therein, each of these recesses 17 being annularly bordered by a sleeve 18 extending from the inner surface of the bottom 16 towards the bottom of the bottles 1 and into which the tubes 2 fit together.
  • the cap 5 comprises a cylindrical wall 19 which fits on the wall 14, said wall 19 having an inside diameter corresponding substantially to the outside diameter of the wall 14, said wall 14 being provided on the outside with an annular protuberance 20 with which a complementary annular recess inside the wall 19, the cap 5 and said wall 19 being free to rotate relative to the axis of the cover 4.
  • This wall 19 is terminated at its end opposite the free end of the cap 5, by a bottom 21 parallel to the bottom 16.
  • This bottom 21 is provided on one of its diameters with two sleeves 22 extending from said bottom 21 towards the bottom 16, and in which the breakable end pieces 3 are disposed, these sleeves 22 having internal cylindrical shapes substantially corresponding to the external shape of the end pieces 3.
  • These two sleeves 22 are interconnected by a cylindrical wall 26 of the same height and tangential to said sheath x 22, said sleeves 22 being disposed inside the volume delimited by this cylindrical wall 26.
  • This wall 26 is intended to cooperate with a cylindrical wall 25 of the same height extending from the bottom 16 of the cover 4, on the surface thereof which is furthest from the sleeves 18, this wall 25 being centered on the axis of the skirt 12 and having an inside diameter corresponding substantially to the outside diameter of the wall 26.
  • the cap 5 is further extends beyond said bottom 21 by an evacuation channel 23 delimited by a wall having a frustoconical shape flaring from the bottom 21 to an end where said channel 23 opens, said channel 23 opening to its other end in a chamber 24 delimited by the bottoms 16 and 21, as well as by the wall 26.
  • the cap 5 comprises two diametrically opposite fins 27, each fin 27 extending radially from the wall 19 towards the outside, and being substantially in the plane passing through the axes of the sleeves 22.
  • the two bottles 1 are joined together, on the one hand, towards their dispensing end, by the cover 4, and, on the other hand, towards their bottom by means of an overcap 28 a fitting onto a part 28 b of the walls of the containers 6, said part 28 b being slightly set back relative to the main walls of the containers 6, the external faces of the overcap 28 b being substantially in the extension of the external faces of said main walls.
  • each of the container parts 6 is closed by placing the capsules 9 on their neck 8, the distribution tubes 2 of which are closed hermetically by breakable end pieces 3.
  • the cover 4 is threaded thereon, the rim 13 being inserted between the capsules 9 and the walls of the containers 6, the tubes 2 and their frangible end piece 3 being housed in the sleeves 18 and the recesses 17.
  • the cap 5 is then positioned on said cover 4, the annular protuberance 20 cooperating with the interior recess of the complementary wall 19, in order to maintain the cap 5 and the cover 4 axially with respect to each other, the frangible end pieces 3 being housed in the sleeves 22.
  • the device is ready to be used.
  • a user exerts a torque on the fins 27 of the cap 5, the sleeves 22, serving as shoulders, driving in their movement the breakable end pieces 3, said end pieces 3 sliding on the surface of the bottom 16, which is in look from the bottom 21.
  • the tubes 2 are then open and the user can, while maintaining the cap 5 in a position where the frangible end pieces 3 are not in line with the distribution openings of said tubes 2, simultaneously distribute the products contained in said tubes containers 6, by positioning, for example, the two bottles upside down, then pressing on the flexible parts of the walls of said containers 6.
  • the two products contained in each of the two bottles 1 both flow into chamber 24, where they mix, then are discharged through the distribution channel 23 of the cap 5.
  • Such a device comprises, in the same way as previously, two bottles 101 each comprising a container part 106 terminated by a neck surmounted by a capsule which is extended by a distribution tube 102 closed, before use, by a breakable end piece 103.
  • These tubes 102 and their breakable end piece 103 pass through the bottom 116 of a cover 104 fitted on said capsules and on which is fitted a cap 105, a cylindrical inner wall 126 of which cooperates with an inner wall 125 of the cap 104.
  • the breakable end pieces 103 are fitted into sleeves, one being referenced by 150, the other being referenced by 151, these two sleeves s 'extending from the bottom of the cap 105 to the bottom 116.
  • the sleeve 150 is a cylindrical sleeve whose internal shape corresponds substantially to the external shape of the frangible end piece 103 with which it is associated.
  • the sheath 151 is an oblong-shaped sheath, the central part of which is substantially diametrically opposite the sheath 150, the frangible end piece 103 with which said sheath 151 is associated being able to slide in said sheath 151 before coming into abutment on its ends which serve as shoulder.
  • This second embodiment therefore has the advantage of allowing the two distribution tubes to be opened in two stages, the user only having to exert on the cap 105 a lower torque than if he had to break the two self-breaking tips simultaneously. 103. In addition, this also makes it possible to release the product contained in only one of the two bottles before the other, in order to treat the application surface, at first, with only one product.
  • FIG. 13 illustrates another possible variant for securing the containers 6.
  • the containers 6 are connected by four press studs 28 g intended to cooperate with, for each wall 7, four female members 28 e distributed towards the four corners of said walls.
  • Each press button has a support which is a disc, each of the two faces of this support being provided with a bead 28 f serving as a male member.
  • the female members 28 e are, for their part, spherical caps formed in the walls 7 and provided with flanges, these caps being intended to receive and retain said beads 28 f .

Claims (18)

  1. Abgabevorrichtung, umfassend mindestens ein durch einen Boden und eine Wand begrenztes Gefäß (1, 101), wobei das Gefäß (1, 101) an seinem dem Boden entgegengesetzten Ende eine Abgabeöffnung aufweist, die durch ein abzubrechendes Endstück (3, 103) verschlossen ist,
    dadurch gekennzeichnet, daß
    sie eine an der Seite der Abgabeöffnung auf dem Gefäß (1, 101) angebrachte Kappe (5, 105) umfaßt, wobei die Kappe (5, 105) relativ zum Gefäß (1, 101) beweglich ist und mindestens einen Mitnehmer (22; 150, 151) aufweist, der dazu bestimmt ist, bei einer Bewegung der Kappe (5, 105) das abzubrechende Endstück (3, 103) mitzunehmen, um die Abgabeöffnung freizulegen, und wobei die Kappe (5, 105) außerdem einen Austrittsweg (23,24) umfaßt, der außen an der Vorrichtung mündet und bei einer Stellung der Kappe (5, 105), bei der das abzubrechende Endstück (3, 103) von der Abgabeöffnung entfernt ist, mit der Abgabeöffnung des Gefäßes (1, 101) kommuniziert.
  2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Kappe (5, 105) relativ zum Gefäß (1, 101), auf dem sie angebracht ist, drehbar ist, wobei die Abgabeöffnung des Gefäßes (1, 101) und das zugehörige abzubrechende Endstück (3, 103) relativ zur Drehachse der Kappe (5, 105) exzentrisch angeordnet sind.
  3. Vorrichtung nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, daß sie eine Stützwand (16, 116) aufweist, auf deren einer Oberfläche ein abzubrechendes Endstück (3, 103) von dem zugehörigen Mitnehmer (22 ; 150, 151) der Kappe (5, 105) versetzt wird, wobei die Oberfläche nahe der dem abzubrechenden Endstück (3, 103) zugehörigen Abgabeöffnung angeordnet ist, und zwar im wesentlichen in derselben Ebene wie diese.
  4. Vorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß ein Mitnehmer der Kappe (5, 105) eine Wand einer Hülse (22 ; 150, 151) ist, wobei die Hülse (22 ; 150, 151) in das Innere der Kappe (5, 105) gerichtet ist und das zugehörige abzubrechende Endstück (3, 103) im wesentlichen umgibt.
  5. Vorrichtung nach Anspruch 4, dadurch gekennzeichnet, daß die innere Oberfläche der Hülse (22, 150) im wesentlichen dem Äußeren des zugehörigen abzubrechenden Endstücks (3, 103) angepaßt ist.
  6. Vorrichtung nach Anspruch 4, dadurch gekennzeichnet, daß die Hülse (151) einen länglichen Innenquerschnitt aufweist, wobei die Hülse (151) relativ zu dem zugehörigen abzubrechenden Endstück versetzbar ist.
  7. Vorrichtung nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß ein Gefäß (1, 101) einen Hals (8) aufweist, der mit einem Deckel (9) zuusammenwirkt, welcher sich in eine Austrittsröhre (2, 102) fortsetzt, die durch ein abzubrechendes Endstück (3, 103) verschlossen ist.
  8. Vorrichtung nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß der Austrittsweg (23, 24 ; 123, 124) der Abgabekappe (5, 105) eine Kammer (24, 124) umfaßt, in die bei einer Stellung der Kappe, bei der das der Abgabeöffnung zugehörige abzubrechende Endstück (3, 103) von der Abgabeöffnung entfernt ist, die Abgabeöffnung des Gefäßes (1, 101) mündet, wobei sich die Kammer (24, 124) in einen Austrittskanal (23, 123) fortsetzt, der außen an der Kappe (5, 105) mündet.
  9. Vorrichtung nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß sie mehrere Gefäße (1, 101) umfaßt, die miteinander einstückig sind und deren Abgabeöffnungen alle mit abzubrechenden Endstücken (3, 103) verschlossen sind.
  10. Vorrichtung nach Anspruch 9, dadurch gekennzeichnet, daß die Gefäße (1, 101) jeweils eine Wand aufweisen, die in einem Abschnitt biegsam ist und von einem Benutzer manuell verformt werden kann.
  11. Vorrichtung nach Anspruch 3 und den Ansprüchen 7 und 9 gemeinsam, dadurch gekennzeichnet, daß sie einen Aufsatz (4, 104) umfaßt, in den die Gefäße (1) mit ihren dem Boden entgegengesetzen Enden eingefügt sind, wobei die Deckfläche (16, 116) des Aufsatzes (4, 104) als Stützwand dient und von Aussparungen (17, 117) durchquert wird, in denen die Enden der Austrittsröhren (2, 102) der Gefäße geführt sind.
  12. Vorrichtung nach einem der Ansprüche 9 bis 11, dadurch gekennzeichnet, daß mehrere Gefäße (1) zu ein und derselben Kappe (5, 105) gehören, die relativ zu den Gefäßen (1, 101) drehbar ist, wobei die Ausgabeöffnungen der Gefäße (1, 101) und die zugehörigen abzubrechenden Endstücke (3, 103) relativ zur Drehachse der Kappe (5, 105) exzentrisch angeordnet sind.
  13. Vorrichtung nach den Ansprüchen 11 und 12 gemeinsam, dadurch gekennzeichnet, daß der Aufsatz (4, 104) eine Wand (14, 25, 125) umfaßt, die außen die Form eines Rotationskörpers aufweist und mit der die Kappe (5, 105) zusammenwirkt, um bei der Drehbewegung geführt zu sein.
  14. Vorrichtung nach Anspruch 8 und einem der Ansprüche 9 bis 13 gemeinsam, dadurch gekennzeichnet, daß sie eine Mischkammer (24, 124) aufweist, in die die Abgabeöffnungen der Gefäße (1, 101) münden, wobei sich die Mischkammer (24, 124) an der den Öffnungen entgegengesetzten Seite in einen Austrittskanal (23, 123) fortsetzt.
  15. Vorrichtung nach einem der Ansprüche 9 bis 14 und den Ansprüchen 5 und 6 gemeinsam, dadurch gekennzeichnet, daß sie zwei Gefäße (101) aufweist, von deren beiden die Abgabeöffnungen verschließenden abzubrechenden Endstücken (103) eines zu einer Hülse (150) gehört, die im wesentlichen an das Äußere des abzubrechenden Endstücks (103) angepaßt ist, und das andere zu einer Hülse (151) mit länglichem Querschnitt gehört.
  16. Vorrichtung nach einem der Ansprüche 9 bis 15, dadurch gekennzeichnet, daß die Gefäße (1) mit Hilfe von Druckknöpfen einstückig gemacht sind.
  17. Vorrichtung nach einem der Ansprüche 9 bis 16, dadurch gekennzeichnet, daß die Gefäße (1, 101) in der Nähe ihres Bodens miteinander einstückig gemacht sind.
  18. Vorrichtung nach Anspruch 17, dadurch gekennzeichnet, daß sie eine Überkappe (28) aufweist, die auf die Gefäße (1, 101) nahe deren Boden gesetzt ist.
EP90402710A 1989-10-04 1990-10-01 Abgabevorrichtung bestehend aus mindestens einer Flasche mit zerbrechlicher Tülle Expired - Lifetime EP0421860B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8912970 1989-10-04
FR8912970A FR2652567B1 (fr) 1989-10-04 1989-10-04 Dispositif de distribution comportant au moins un flacon a embout cassable.

Publications (2)

Publication Number Publication Date
EP0421860A1 EP0421860A1 (de) 1991-04-10
EP0421860B1 true EP0421860B1 (de) 1993-06-09

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EP90402710A Expired - Lifetime EP0421860B1 (de) 1989-10-04 1990-10-01 Abgabevorrichtung bestehend aus mindestens einer Flasche mit zerbrechlicher Tülle

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Country Link
US (1) US5152432A (de)
EP (1) EP0421860B1 (de)
JP (1) JPH03187856A (de)
CA (1) CA2026831A1 (de)
DE (1) DE69001878T2 (de)
FR (1) FR2652567B1 (de)

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Also Published As

Publication number Publication date
EP0421860A1 (de) 1991-04-10
DE69001878T2 (de) 1994-02-10
US5152432A (en) 1992-10-06
DE69001878D1 (de) 1993-07-15
FR2652567B1 (fr) 1992-01-10
CA2026831A1 (fr) 1991-04-05
JPH03187856A (ja) 1991-08-15
FR2652567A1 (fr) 1991-04-05

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