EP0301974A1 - Kartusche zur Injektion der Mischung von zwei Flüssigkeitskomponenten - Google Patents

Kartusche zur Injektion der Mischung von zwei Flüssigkeitskomponenten Download PDF

Info

Publication number
EP0301974A1
EP0301974A1 EP88401979A EP88401979A EP0301974A1 EP 0301974 A1 EP0301974 A1 EP 0301974A1 EP 88401979 A EP88401979 A EP 88401979A EP 88401979 A EP88401979 A EP 88401979A EP 0301974 A1 EP0301974 A1 EP 0301974A1
Authority
EP
European Patent Office
Prior art keywords
mixing chamber
compartment
pistons
cartridge according
reservoir
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.)
Granted
Application number
EP88401979A
Other languages
English (en)
French (fr)
Other versions
EP0301974B1 (de
Inventor
Jacques Morel
Didier Morel
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.)
Morel Ateliers Electromecaniques De Favieres SA
Original Assignee
Morel Ateliers Electromecaniques De Favieres 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 Morel Ateliers Electromecaniques De Favieres SA filed Critical Morel Ateliers Electromecaniques De Favieres SA
Priority to AT88401979T priority Critical patent/ATE65062T1/de
Publication of EP0301974A1 publication Critical patent/EP0301974A1/de
Application granted granted Critical
Publication of EP0301974B1 publication Critical patent/EP0301974B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • 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
    • B65D81/325—Containers having parallel or coaxial compartments, provided with a piston or a movable bottom for discharging contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/50—Movable or transportable mixing devices or plants
    • B01F33/501—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use
    • B01F33/5011—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use portable during use, e.g. hand-held
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/00553—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with means allowing the stock of material to consist of at least two different components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/00553—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with means allowing the stock of material to consist of at least two different components
    • B05C17/00559—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with means allowing the stock of material to consist of at least two different components the different components being stored in coaxial chambers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/01—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with manually mechanically or electrically actuated piston or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/2305—Mixers of the two-component package type, i.e. where at least two components are separately stored, and are mixed in the moment of application

Definitions

  • the present invention relates to a cartridge for injecting into a hollow body, a semi-pasty product, such as a polyurethane foam obtained by the mixture of two liquid constituents, namely a polyol and an isocyanate.
  • a semi-pasty product such as a polyurethane foam obtained by the mixture of two liquid constituents, namely a polyol and an isocyanate.
  • the cartridge targeted by the invention is intended in particular to inject polyurethane foam into a sealing and electrical insulation sleeve surrounding the splice which connects electrical or electronic cables.
  • a cartridge for injecting into a hollow body, a semi-pasty product obtained by the mixture of two liquid constituents, comprising two containers, mounted in a sliding manner, one in the 'other and each containing one of the two aforementioned constituents.
  • One of the containers is separated from the other container by a partition, the other container has an outlet nozzle intended to be connected to the injection port of the hollow body, this partition and this outlet nozzle each having a perforable cover by a perforating rod mounted axially in the cartridge to allow respectively the passage of the constituents of the first container in the second container, and the passage of the resulting mixture by the outlet nozzle of the second container.
  • the rod has a smooth front part and a threaded rear part separated by a short and threaded intermediate part, with a diameter greater than that of said front and rear parts.
  • the first container has at its end opposite the second container a threaded opening intended to receive said threaded intermediate part.
  • the free end of the smooth part of the rod is threaded.
  • the outlet end of the second container has an internal thread intended to receive the thread formed on the end of this smooth part.
  • the length of this smooth part is greater than the distance between the partition and the thread of the first container and the threaded part of the rod comprises a nut intended to bear on the outside of the cartridge, on the end of the first container to push it into the second container.
  • the object of the present invention is to remedy the drawbacks of the above-mentioned embodiment, by proposing an injection cartridge making it possible to obtain a perfect mixture of the two constituents and the operation and use of which are at the same time simple, easy, safe and reliable.
  • the cartridge targeted by the invention for injecting the mixture of two liquid constituents comprises a reservoir which has a compartment for one of the constituents and a compartment for the other constituent, and means for propelling these two constituents towards a mixing chamber which opens to the outside through an exit opening.
  • the reservoir comprises two concentric cylindrical compartments respectively containing one and the other constituent, a piston being slidably mounted in each of the two compartments, the two pistons include an annular piston mounted in the outer compartment of complementary annular section, this piston annular surrounding the second piston which is mounted in the cylindrical inner compartment which is surrounded by the outer compartment, these two pistons being connected together so that they can be made to slide simultaneously.
  • this cartridge is characterized in that the annular piston is carried by a tube with a diameter greater than the diameter of the compartment inside, in that the second piston is carried by a tube with a diameter smaller than the diameter of the internal compartment, in that the ends of these two tubes, opposite the pistons are connected together, in that inside the bearing tube the second piston is mounted a screw which is screwed into a nut integral with the two ends of the tubes opposite to the pistons, in that this screw comprises a member capable of coming to bear against a stop located beyond the nut, this stop being integral with a body which is connected to the end of the reservoir which is adjacent to the annular piston, means being provided for sliding the two pistons simultaneously, in that each of the compartments opens into a common mixing chamber which comprises partitions defining a sinuous path of the mixture of the two constituents between the two compartments and the outlet opening of the mixing chamber.
  • the two pistons sliding in the two compartments simultaneously propel the two constituents into the mixing chamber. Due to the fact that these two constituents take sinuous paths defined in the mixing chamber defined by deflecting partitions, these two constituents open at the exit of the chamber in the form of a perfectly homogeneous mixture.
  • the reservoir is extended opposite the pistons by a sleeve into which the mixing chamber is screwed, the part of this chamber adjacent to the two compartments comprises a central opening capable of communicating with an orifice of the interior compartment and one or more peripheral openings capable of communicating with one or more peripheral orifices of the exterior compartment, after unscrewing the mixing chamber.
  • the cartridge made entirely of plastic, for injecting into a hollow body the mixture of two liquid constituents comprises a reservoir 1 which has a compartment 2 for one of the constituents and a compartment 3 for the other component and means which will be detailed below, to propel these two components to a mixing chamber 4 which opens to the outside via an outlet opening 5.
  • the tank 1 comprises two concentric cylindrical compartments 2, 3 containing respectively l 'and the other constituent.
  • a piston 6, 7 is slidably mounted in each of the two compartments 2, 3.
  • Means are provided for simultaneously sliding the two pistons 6, 7.
  • Each of the compartments 2, 3 opens into the common mixing chamber 4.
  • the latter comprises a series of partitions such as 8, 9 defining a path winding of the mixture of the two constituents between the two compartments 2, 3 and the outlet opening 5 of the mixing chamber 4.
  • the two pistons include an annular piston 7 mounted in the outer compartment 3 of complementary annular section.
  • This annular piston 7 surrounds the second piston 6 which is mounted in the internal cylindrical compartment 2 which is itself surrounded by the external compartment 3.
  • These two pistons 6, 7 are connected together so that they can be made to slide simultaneously.
  • the annular piston 7 provided with seals 10, 11 is carried by a tube 12 of diameter greater than the diameter of the interior compartment 2.
  • the second piston 6 provided with a seal 13 is carried by a tube 14 of diameter smaller than the diameter of the interior compartment 2.
  • the ends 12a, 14a, of these two tubes 12, 14, opposite the pistons 6, 7 are connected together by a sleeve 15.
  • a screw 16 which is screwed into a nut 17. secured to the two ends 12a, 14a of the tubes 12, 14.
  • This screw 16 comprises a member 18 capable of coming to bear against a stop 19 located beyond the nut 17.
  • This stop 19 is integral with a body 20 which is connected to the end 1a of the reservoir 1 which is adjacent to the annular piston 7.
  • FIG. 1 shows that the body 20 surrounds and covers in a leaktight manner, the tubes 12, 14 of the pistons 7, 6 and the screw 16.
  • the body 20 comprises at its end 20a opposite the reservoir 1, a recess 21 in which protrudes an end piece 16a of the screw 16 intended to receive a member such as a drive key in rotation of this screw.
  • the reservoir 1 is extended opposite the pistons 6, 7 by a sleeve 22 (see also Figures 3 and 4) into which the mixing chamber 4 is screwed.
  • the part 23 of this adjacent chamber 4 to the two compartments 2, 3 comprises a central opening 24 capable of communicating with an orifice 31 of the internal compartment 2 and several peripheral openings 26 capable of communicating with one or more peripheral orifices 27 of the external compartment 3, after unscrewing the mixing chamber ( see Figures 4 and 5).
  • the part 23 of the mixing chamber 4 comprises (see FIG. 3) a shoulder 25 between two seals which sealingly seal the orifices 27 in the external compartment, when the mixing chamber 4 is screwed fully into the sleeve 22.
  • the part 23 of the mixing chamber 4 comprises a cavity 28 whose bottom has an opening 24 communicating with the interior of the chamber and in which is housed a valve 29 supported by the action of a spring 30 against an orifice 31 in the bottom of the central compartment 2.
  • the bearing force of the valve 29 against the orifice 31 and the section thereof are determined so that when the pistons 6, 7 are pushed towards the mixing chamber 4 the flow rate of the passage of the constituent through the orifice 31 is proportional to the flow rate of the passage of the other constituent through the peripheral orifices 27, taking into account the desired mixture of these two constituents.
  • the partitions such as 8, 9 of the mixing chamber 4 are constituted by parallel disks extending over the entire dimension of the chamber 4 which is perpendicular to the axis of the tank 1.
  • These discs 8, 9 alternately have a central opening 31a (see Figure 6) and a series of peripheral openings 32 (see Figure 7) of dimensions weaker than the central opening 31a, these openings 31a, 32 forcing the mixture of the two constituents to take a winding path (see arrows in FIG. 4).
  • each disc 8, 9 has on its two faces a series of ribs 33, 34 in the form of a spiral arc extending progressively apart between the central part of the discs 8, 9 towards the periphery of them. this.
  • the outlet 5 of the mixing chamber 4 is formed in a nozzle 35 which can be screwed into an injection pipe (not shown).
  • the mixing chamber 4 is screwed and unscrewed relative to the reservoir 1 by rotation of the latter relative to the injection pipe.
  • the sleeve 22 into which the mixing chamber 4 is screwed is closed at its end opposite to the reservoir 1 by a cap 36 for protecting the chamber provided with a central opening 37.
  • This cap 36 constitutes a stop to limit the unscrewing stroke of chamber 4 (see figure 4).
  • the shape and the number of discs 8, 9 contained in the mixing chamber could be different from those described, provided that the constituents travel a sinuous path in this chamber.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Coating Apparatus (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Package Specialized In Special Use (AREA)
  • Closures For Containers (AREA)
  • Nozzles (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
EP88401979A 1987-07-31 1988-07-29 Kartusche zur Injektion der Mischung von zwei Flüssigkeitskomponenten Expired - Lifetime EP0301974B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88401979T ATE65062T1 (de) 1987-07-31 1988-07-29 Kartusche zur injektion der mischung von zwei fluessigkeitskomponenten.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8710932 1987-07-31
FR8710932A FR2618764B1 (fr) 1987-07-31 1987-07-31 Cartouche pour injecter le melange de deux constituants liquides

Publications (2)

Publication Number Publication Date
EP0301974A1 true EP0301974A1 (de) 1989-02-01
EP0301974B1 EP0301974B1 (de) 1991-07-10

Family

ID=9353795

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88401979A Expired - Lifetime EP0301974B1 (de) 1987-07-31 1988-07-29 Kartusche zur Injektion der Mischung von zwei Flüssigkeitskomponenten

Country Status (21)

Country Link
US (1) US4890771A (de)
EP (1) EP0301974B1 (de)
JP (1) JPH0632766B2 (de)
CN (1) CN1009449B (de)
AR (1) AR243468A1 (de)
AT (1) ATE65062T1 (de)
AU (1) AU608191B2 (de)
BR (1) BR8803802A (de)
CA (1) CA1315749C (de)
DE (2) DE3863605D1 (de)
ES (1) ES2007588B3 (de)
FR (1) FR2618764B1 (de)
IE (1) IE61421B1 (de)
IL (1) IL87225A (de)
IN (1) IN168244B (de)
MA (1) MA21341A1 (de)
MC (1) MC1950A1 (de)
MX (1) MX170493B (de)
OA (1) OA08897A (de)
PT (1) PT88152B (de)
TN (1) TNSN88078A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0368939A1 (de) * 1987-12-07 1990-05-23 FALCO, Gene A. Verfahren zur verabreichung von mehrkomponentenbindemittelsystemen
WO1997047378A1 (en) * 1996-06-11 1997-12-18 Smithkline Beecham Consumer Healthcare Gmbh Mixing and dispensing device

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8900469U1 (de) * 1989-01-17 1990-05-23 Espe Stiftung & Co Produktions- und Vertriebs KG, 8031 Seefeld Vorrichtung zum Mischen und Ausbringen pastöser Massen
GB2246172B (en) * 1990-07-12 1994-07-06 Exchem Plc Compartmental cartridge
JP3167913B2 (ja) * 1996-01-29 2001-05-21 株式会社ジーナス 微粒化装置及び微粒化方法
US5984519A (en) * 1996-12-26 1999-11-16 Genus Corporation Fine particle producing devices
US5887977A (en) * 1997-09-30 1999-03-30 Uniflows Co., Ltd. Stationary in-line mixer
WO2004020080A1 (ja) * 2002-08-28 2004-03-11 Naito, Syouko 物質の微粒化装置及びその使用方法
EP1656214B1 (de) * 2003-08-21 2010-02-24 Medmix Systems AG Anordnung und verfahren zum transfer, mischen und austragen von komponenten
CA2543228C (en) * 2003-09-12 2008-11-25 Garry Tsaur Applicator with two liquids
HRP20030802A2 (en) * 2003-10-03 2005-04-30 Vrus-Pervan Iris Precise hair colouring implement to form frosted and streaky hair and the method for protecting uncoloured hair
DE102005041961B4 (de) * 2005-09-03 2007-08-02 Kettenbach Gmbh & Co. Kg Kartusche
CN102513267A (zh) * 2011-12-27 2012-06-27 江苏东禾电声配件有限公司 一种双胶混合气动施胶枪
US9180252B2 (en) * 2012-04-20 2015-11-10 Bayer Medical Care Inc. Bellows syringe fluid delivery system
EP2873465A1 (de) * 2013-11-18 2015-05-20 Sulzer Mixpac AG Kolben zum Austragen einer fliessfähigen Komponente aus einer Kartusche
JP6867677B2 (ja) * 2017-01-31 2021-05-12 アイセル株式会社 流体混合吐出器、及び流体混合吐出方法
DE102017110732B4 (de) * 2017-05-17 2021-01-28 Heraeus Medical Gmbh Vorrichtung zum Herstellen eines Knochenzementteigs und zum Austragen des gemischten Knochenzementteigs sowie Verfahren zur Herstellung eines Knochenzementteigs
CN114870667B (zh) * 2022-07-08 2022-10-21 广州市华晟健康产业有限公司 一种洗碗机漂洗剂制备用均匀混合设备

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046288A (en) * 1976-02-06 1977-09-06 Carl Bergman Plural chamber dispenser
US4259021A (en) * 1978-04-19 1981-03-31 Paul R. Goudy, Jr. Fluid mixing apparatus and method
US4366919A (en) * 1978-05-01 1983-01-04 Coaxial Cartridges, Inc. Composite cartridge and device for metering extrusion of contents
FR2535821A1 (fr) * 1982-11-06 1984-05-11 Kernforschungsz Karlsruhe Appareil melangeur statique a monter dans un tuyau

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE548210A (de) * 1955-01-14
JPS50110439A (de) * 1974-02-13 1975-08-30
DE2949369A1 (de) * 1979-12-07 1981-06-11 Hilti AG, 9494 Schaan Geraet zum abgeben von mehrkomponentenmassen
FR2533495B2 (fr) * 1981-12-18 1986-05-30 Morel Atel Electromec Cartouche pour injecter un produit semi-pateux
US4538920A (en) * 1983-03-03 1985-09-03 Minnesota Mining And Manufacturing Company Static mixing device
JPS6243634U (de) * 1985-09-04 1987-03-16
DE3776417D1 (de) * 1986-04-15 1992-03-12 Three Bond Co Ltd Kartusche fuer 2-komponenten-zusammensetzung.
ZA881309B (en) * 1987-03-02 1988-08-23 W R Grace & Co. Dispensing device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046288A (en) * 1976-02-06 1977-09-06 Carl Bergman Plural chamber dispenser
US4259021A (en) * 1978-04-19 1981-03-31 Paul R. Goudy, Jr. Fluid mixing apparatus and method
US4366919A (en) * 1978-05-01 1983-01-04 Coaxial Cartridges, Inc. Composite cartridge and device for metering extrusion of contents
FR2535821A1 (fr) * 1982-11-06 1984-05-11 Kernforschungsz Karlsruhe Appareil melangeur statique a monter dans un tuyau

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0368939A1 (de) * 1987-12-07 1990-05-23 FALCO, Gene A. Verfahren zur verabreichung von mehrkomponentenbindemittelsystemen
EP0368939A4 (en) * 1987-12-07 1991-08-07 Gene A. Falco Method and apparatus for delivering multi-component adhesive systems
WO1997047378A1 (en) * 1996-06-11 1997-12-18 Smithkline Beecham Consumer Healthcare Gmbh Mixing and dispensing device
EA000589B1 (ru) * 1996-06-11 1999-12-29 Смитклайн Бичем Консьюмер Хелткер Гмбх Смешивающее и дозирующее устройство
US6213633B1 (en) 1996-06-11 2001-04-10 Smithkline Beecham Consumer Healthcare Gmbh Mixing and dispensing device

Also Published As

Publication number Publication date
US4890771A (en) 1990-01-02
FR2618764A1 (fr) 1989-02-03
PT88152A (pt) 1989-06-30
CA1315749C (en) 1993-04-06
ES2007588B3 (es) 1992-02-01
DE3863605D1 (de) 1991-08-14
ES2007588A4 (es) 1989-07-01
CN1031207A (zh) 1989-02-22
DE301974T1 (de) 1989-08-03
ATE65062T1 (de) 1991-07-15
CN1009449B (zh) 1990-09-05
FR2618764B1 (fr) 1990-03-23
OA08897A (fr) 1989-10-31
MC1950A1 (fr) 1989-06-30
AU1975488A (en) 1989-02-02
MX170493B (es) 1993-08-26
TNSN88078A1 (fr) 1990-07-10
JPH01111473A (ja) 1989-04-28
AU608191B2 (en) 1991-03-21
IE882280L (en) 1989-01-31
IL87225A0 (en) 1988-12-30
IN168244B (de) 1991-02-23
EP0301974B1 (de) 1991-07-10
JPH0632766B2 (ja) 1994-05-02
IE61421B1 (en) 1994-11-02
MA21341A1 (fr) 1989-04-01
IL87225A (en) 1991-11-21
PT88152B (pt) 1993-09-30
BR8803802A (pt) 1989-02-21
AR243468A1 (es) 1993-08-31

Similar Documents

Publication Publication Date Title
EP0301974B1 (de) Kartusche zur Injektion der Mischung von zwei Flüssigkeitskomponenten
FR2751941A1 (fr) Dispositif pour le conditionnement separe de deux composants, leur melange et la distribution du melange ainsi obtenu
EP1086902B1 (de) Vorrichtung zur getrennten Verpackung von zwei Bestandteilen,ihrer Mischung und der Ausgabe der so erhaltenen Mischung
FR2501080A1 (fr) Dispositif pour l'application d'un melange d'au moins deux composants liquides ou pateux
EP0694483A1 (de) Behälter zur Aufnahme von mindestens zwei Produkten, zur deren Mischung sowie zur Abgabe dieser Mischung
CA1199895A (fr) Cartouche pour injecter un produit semi-pateux
FR2649074A1 (fr) Recipient avec flacon a section elastique
FR2882505A1 (fr) Tube distributeur de produits cremeux
EP1615525B1 (de) Spender für einzelportionskosmetikmuster
FR2523552A3 (fr) Soupape et chapeau pour la distribution de fluides sous pression, avec sceau de garantie
EP3060483A1 (de) Vorrichtung zum nachfüllen eines behälters
WO2018002521A1 (fr) Système de conditionnement et de distribution d'un produit fluide, en particulier d'un produit cosmétique fluide
EP0368724B1 (de) Spenderaufsatz für Additive zur Montage auf einem Behälter sowie Behälter mit einem solchen Spenderaufsatz
WO1991015409A1 (fr) Dispositif de delivrance automatique d'un produit ou d'un objet quelconque
WO2001030668A1 (fr) Distributeur de melange de produit extemporane
EP1315578B1 (de) Einzeldüsenvorrichtung zur selektiven abgabe von zwei medien
CH475886A (fr) Cartouche sacrifiable destinée à être utilisée avec un distributeur à pistolet
EP3917684B1 (de) Anordnung zur ausgabe eines flüssigen produkts
FR2590456A1 (fr) Boitier distributeur pour produits cosmetiques
FR2560161A3 (fr) Robinet distributeur amovible pour conteneur de liquide et conteneur apte a etre equipe d'un tel robinet
FR2601444A1 (fr) Fermeture d'un recipient munie d'un dispositif de dosage
FR2826245A1 (fr) Distributeur d'echantillon de produit cosmetique fluide
FR2864431A1 (fr) Distributeur d'un produit cosmetique fluide
FR2876557A1 (fr) Stylo distributeur d'un produit cosmetique fluide
FR2998457A1 (fr) Distributeur de produit cosmetique

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19880803

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE ES FR GB IT LI LU NL SE

ITCL It: translation for ep claims filed

Representative=s name: BARZANO' E ZANARDO ROMA S.P.A.

TCAT At: translation of patent claims filed
TCNL Nl: translation of patent claims filed
GBC Gb: translation of claims filed (gb section 78(7)/1977)
DET De: translation of patent claims
17Q First examination report despatched

Effective date: 19900523

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

ITF It: translation for a ep patent filed

Owner name: BARZANO' E ZANARDO ROMA S.P.A.

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE ES FR GB IT LI LU NL SE

REF Corresponds to:

Ref document number: 65062

Country of ref document: AT

Date of ref document: 19910715

Kind code of ref document: T

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
REF Corresponds to:

Ref document number: 3863605

Country of ref document: DE

Date of ref document: 19910814

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2007588

Country of ref document: ES

Kind code of ref document: B3

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
EPTA Lu: last paid annual fee
EAL Se: european patent in force in sweden

Ref document number: 88401979.5

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 19950701

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 19950713

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19950717

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19950726

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19950727

Year of fee payment: 8

Ref country code: ES

Payment date: 19950727

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19950905

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19960722

Year of fee payment: 9

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19960729

Ref country code: AT

Effective date: 19960729

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19960729

Year of fee payment: 9

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19960730

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19960730

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19960731

Ref country code: CH

Effective date: 19960731

Ref country code: BE

Effective date: 19960731

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19960925

Year of fee payment: 9

BERE Be: lapsed

Owner name: ETS OREL - ATELIERS ELECTROMECANIQUES DE FAVIERES

Effective date: 19960731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Effective date: 19970201

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19970201

EUG Se: european patent has lapsed

Ref document number: 88401979.5

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19970729

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19970729

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19980331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19980401

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 19990503

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050729