EP0916409B1 - Distributeur à double chambre - Google Patents

Distributeur à double chambre Download PDF

Info

Publication number
EP0916409B1
EP0916409B1 EP98110250A EP98110250A EP0916409B1 EP 0916409 B1 EP0916409 B1 EP 0916409B1 EP 98110250 A EP98110250 A EP 98110250A EP 98110250 A EP98110250 A EP 98110250A EP 0916409 B1 EP0916409 B1 EP 0916409B1
Authority
EP
European Patent Office
Prior art keywords
dispensing device
dual chamber
containers
chamber dispensing
walls
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
EP98110250A
Other languages
German (de)
English (en)
Other versions
EP0916409A2 (fr
EP0916409A3 (fr
Inventor
Günter Auer
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.)
Aptar Villingen GmbH
Original Assignee
Megaplast GmbH
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 Megaplast GmbH filed Critical Megaplast GmbH
Publication of EP0916409A2 publication Critical patent/EP0916409A2/fr
Publication of EP0916409A3 publication Critical patent/EP0916409A3/fr
Application granted granted Critical
Publication of EP0916409B1 publication Critical patent/EP0916409B1/fr
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
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1081—Arrangements for pumping several liquids or other fluent materials from several containers, e.g. for mixing them at the moment of pumping
    • B05B11/1084—Arrangements for pumping several liquids or other fluent materials from several containers, e.g. for mixing them at the moment of pumping each liquid or other fluent material being pumped by a separate pump
    • 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
    • B05C17/00503—Details of the outlet element
    • B05C17/00516—Shape or geometry of the outlet orifice or the outlet element

Definitions

  • the invention relates to a two-chamber metering dispenser for liquid and / or paste-like media with two juxtaposed in parallel position containers made of plastic, which are each provided with a hand-operated metering pump and with a full circumference of its inner surface tight-fitting follower piston.
  • the chambers in which the metered dispensed media are located have a cross-sectional shape, which favor the dense concerns of the trailing piston on the entire circumference of the inner surface.
  • the storage chambers are each cylindrical, wherein the Panels according to DE 42 12 413 and DE 41 20 644 are each used in the form of separate containers in a receiving housing, the head is provided with a two-medium metering pump or two each associated with a container metering pump, which can be actuated by a common actuator.
  • the two other cited documents relate to two-chamber metering dispensers in which the cylindrical storage chambers are arranged concentrically with each other, wherein the follower piston of the larger storage chamber sealingly abuts both the cylindrical inner surface of the peripheral wall and on the cylindrical outer surface of the smaller reservoir.
  • the concentric arrangement of the two reservoirs has the disadvantage that not both can have the same cross-sectional shape.
  • the juxtaposition of the two cylindrical reservoir is disadvantageous, as between the two reservoir receiving pump housing, which advantageously has an elongated-round shape, and the two cylindrical reservoirs, relatively large unused space volumes are present, each between the parallel Side walls and the curves of the reservoir are.
  • the invention has for its object to provide a two-chamber metering dispenser of the type mentioned, in which on the one hand the given by the outer mold cavity volume is optimally utilized by the two containers and on the other hand, the inner surfaces of the container walls ensure a tight concern their trailing piston sure.
  • the two containers have a common, in cross-section form elliptical outer shell and are separated by two symmetrically to the short ellipse axis against each other curved middle walls.
  • the design of the snap connections according to claim 5 ensures a hand on the one hand technically easily manageable shape of the snap connection elements and on the other hand a good durable connection between the two individual chambers.
  • joining results in an outer shell, which forms a virtually jointless and stepless overall area in the region of the abutting edges.
  • the snap connection can be stabilized or made insoluble in connection with ratchet teeth.
  • 1 and 2 serves for the separate dispensing of two different liquid or paste-type or gel-like media. It consists of two juxtaposed in parallel position containers 2 and 3 made of plastic, which are each provided with a hand-operated metering pump 4 and 5 and with a respectively on the entire circumference of its inner surface 6 and 7 tight-fitting follower piston 8 and 9, which also are made of plastic.
  • the two containers 2 and 3 form a common, in cross-section at least approximately elliptical, composed of circular arc outer shell 10, and they are separated by two symmetrically to the short ellipse axis 12 mutually arched center walls 14 and 15 from each other.
  • the two middle walls 14 and 15 are connected to form two symmetrical to the long ellipse axis 13 cavities 17 and 18 by a central connecting web 19.
  • the radii of curvature R of the congruent and mirror image of each other arranged center walls 14 and 15 correspond approximately to the length a of the long ellipse axis 13 of the common outer shell 10.
  • the ends of the middle walls 14 and 15 are connected by curves 16 einstükkig with the outer shell 10 whose Radii of curvature R1 should not fall below 3 mm, so that the lip-like Sealing edges 25 of the identical follower piston 8 and 9 can also tight in the region of these curves 16.
  • the two follower pistons 8 and 9 consist in a known manner of hollow bodies with one of the cross-sectional shape of the container 2 and 3 adapted basic shape and with a closed, trapezoidal in cross-section formed radial wall 26th
  • a planar ring section 27 of the radial wall 26 the circumferential, self-contained sealing lip 25 is arranged, while at the opposite end of the hollow body a conically shaped guide edge 28 is provided.
  • the two metering pumps 4 and 5 are respectively arranged on the upper end walls 21 and 22 of the two containers 2 and 3, wherein their movable, hood-like actuators 23 and 24 are guided in each case in integrally mounted ring walls 31 and 32 respectively.
  • the two containers 2 and 3 each having a central wall 14 or 15, consist of two identically shaped, separate individual bodies, which are joined together by snap connections 35 and 36 without joints.
  • a self-contained outer shell 10 as shown in Fig. 6 and also in the embodiment of FIGS. 1 and 2 is the case.
  • the two diametrically opposite snap connections 35 and 36 consist, as best seen in Fig. 7a, each of a coupling strip 40 which is integrally formed on the inside of a wall portion 41 which in the assembled state with the other container 2 and 3 each half of the cavity located between the middle walls 17 and 18 respectively bridge or bridge and which are each provided with a lying in the plane of the common central axis 39 end face 42.
  • the coupling strip 40 protrudes laterally beyond this common central axis 39 and is externally provided with a radially outwardly projecting latching or locking tooth 43, which expediently extends over the entire length or height of the container 2 or 3 and thus appears as a rib, which has the shape of a latching or locking tooth.
  • the two containers 2 and 3 made as individual parts have an absolutely identical cross-sectional shape in all details, i. it is therefore one and the same part that exists twice.
  • the container 3 is rotated relative to the container 2 only by 180 °, so that in each case the integrally formed on the two wall sections 41 and 46 snap connection elements can be positively joined together.
  • a support bar 48 is formed within the Schmidt- or Gegensperr leopards 45 on the wall portion 46, at which the coupling strip 40th radially supported. Obtained in this way two very stable locking connections, in particular, if instead of locking teeth locking teeth 43 and 45 are provided which form a permanent connection.
  • the Gegenrast- or Gegensperr leopard 45 can extend over the entire length or height of the container 2 and 3 and thus appear as a locking or locking rib in the cross-sectional shape of a latching or locking tooth.
  • FIGS. 5 and 6 While in the embodiment of FIGS. 5 and 6, the two containers 2 and 3, as in the embodiment of FIGS. 1 and 2, respectively provided with upper end walls 50 and 51, on which two equal metering pumps 4 sit, can according to FIGS. 8 and 9 a pump head 55 with two equal metering pumps 56 and 57 are placed on the two assembled containers 2 and 3, which in this case have no upper end walls.
  • the two containers 2 and 3 are provided at their upper ends with the wall thickness inwardly offset wall portions 59 and 60, the sealed by an annular wall 58 which has the same cross-sectional shape as the common outer shell 10 enclosed are.
  • This annular wall 58 is part of a common end wall 53, on which the two metering pumps 56 and 57 are arranged.
  • a hood-shaped actuator 61 is provided, which has two discharge openings 62 and 63 in adjacent arrangement. These discharge openings 62 and 63 are connected by delivery channels 64 and 65 with the metering pumps 56 and 57 in conjunction so that at each pump stroke of the actuator 61 from both containers 2 and 3 at the same time the media contained therein can be dispensed dosed.
  • annular wall extension 58 In order to secure the annular wall extension 58 in a simple manner and at the same time sealingly connect with the inwardly offset wall sections 59 and 60 of the two containers 2 and 3, it is expedient also locking elements z. B. in the form of annular ribs 65 and 66, which engage in corresponding annular grooves of the wall sections 59 and 60 or vice versa.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Package Specialized In Special Use (AREA)
  • Closures For Containers (AREA)
  • Nozzles (AREA)

Claims (9)

  1. Distributeur de dosage (1) à deux chambres pour des produits liquides et/ou pâteux, avec deux récipients (2, 3) en matière plastique qui sont juxtaposés en position parallèle et qui sont pourvus chacun d'une pompe de dosage actionnée à la main et d'un piston suiveur qui s'applique en étanchéité sur toute la circonférence de leur surface intérieure,
    caractérisé en ce que les deux récipients (2, 3) forment une enveloppe extérieure commune de section elliptique et sont séparés l'un de l'autre par deux parois centrales (14, 15) cintrées en opposition mutuelle symétriquement au petit axe (12) de l'ellipse.
  2. Distributeur de dosage à deux chambres selon la revendication 1, caractérisé en ce que les deux parois centrales (14, 15) sont mutuellement reliées par au moins une nervure de liaison (19), en formant deux cavités (17, 18) symétriques par rapport au grand axe de l'ellipse.
  3. Distributeur de dosage à deux chambres selon la revendication 1, caractérisé en ce que les rayons de courbure (R) des parois centrales (14, 15) correspondent approximativement à la longueur (a) du grand axe (13) de l'ellipse de l'enveloppe extérieure commune (10), et en ce que les extrémités des parois centrales sont reliées à l'enveloppe extérieure (10) par des arrondis (16) de rayons de courbure (R1) d'au moins 3 mm.
  4. Distributeur de dosage à deux chambres selon la revendication 1 ou 3, caractérisé en ce que les deux récipients (2, 3), respectivement pourvus d'une paroi centrale (14, 15), consistent en des pièces séparées de forme identique qui sont réunies sans joint par des assemblages à enclenchement (35, 36).
  5. Distributeur de dosage à deux chambres selon la revendication 4, caractérisé en ce que les assemblages à enclenchement (35, 36) sont respectivement constitués de pattes d'accouplement (40) pourvues de dents de crantage ou de verrouillage (43) et formées sur les côtés intérieurs de parties de paroi (41) qui, dans l'état assemblé, surmontent respectivement sur le côté extérieur une cavité (17, 18) située entre les parois centrales (14, 15), ainsi que de dents complémentaires de crantage ou de verrouillage (45), qui sont formées sur les côtés intérieurs de parties de paroi (46) respectivement opposées de l'autre récipient respectif (2, 3) qui surmontent l'autre moitié respective de ladite cavité (17, 18).
  6. Distributeur de dosage à deux chambres selon la revendication 5, caractérisé en ce que des pattes de soutien (48) sont disposées radialement à l'intérieur des dents complémentaires de crantage ou de verrouillage (45), pattes contre lesquelles s'appuient radialement les pattes d'accouplement (40) de l'autre récipient respectif (2, 3).
  7. Distributeur de dosage à deux chambres selon l'une des revendications 4 à 6, caractérisé en ce que les parties terminales (59, 60) côté distribution des deux récipients assemblés (2, 3) sont entourées par un appendice de paroi annulaire (58), présentant la même forme d'enveloppe elliptique (10), d'une paroi frontale commune (53) portant deux pompes de dosage (56, 57).
  8. Distributeur de dosage à deux chambres selon la revendication 7, caractérisé en ce que les deux récipients (2, 3) sont assemblés à l'appendice de paroi annulaire (58) par des assemblages à enclenchement (65, 66).
  9. Distributeur de dosage à deux chambres selon la revendication 7, caractérisé en ce que les deux pompes de dosage (56, 57) sont pourvues d'un organe d'actionnement commun (61), qui est pourvu d'une ouverture de distribution commune ou de deux ouvertures de distribution séparées (62, 63).
EP98110250A 1997-11-17 1998-06-05 Distributeur à double chambre Expired - Lifetime EP0916409B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29720316U DE29720316U1 (de) 1997-11-17 1997-11-17 Zweikammer-Dosierspender
DE29720316U 1997-11-17

Publications (3)

Publication Number Publication Date
EP0916409A2 EP0916409A2 (fr) 1999-05-19
EP0916409A3 EP0916409A3 (fr) 2002-02-06
EP0916409B1 true EP0916409B1 (fr) 2006-01-25

Family

ID=8048701

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98110250A Expired - Lifetime EP0916409B1 (fr) 1997-11-17 1998-06-05 Distributeur à double chambre

Country Status (6)

Country Link
US (1) US6006948A (fr)
EP (1) EP0916409B1 (fr)
CN (1) CN1113789C (fr)
BR (1) BR9804741A (fr)
DE (2) DE29720316U1 (fr)
RU (1) RU2218294C2 (fr)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8512718B2 (en) 2000-07-03 2013-08-20 Foamix Ltd. Pharmaceutical composition for topical application
US6609576B1 (en) * 2000-11-28 2003-08-26 Melvin Hubbard Method and apparatus for vibratory kinetic energy generation and applications thereof
US6499900B1 (en) * 2001-10-16 2002-12-31 Owens-Illinois Closure Inc. Dual liquid dispensing packages
IL152486A0 (en) 2002-10-25 2003-05-29 Meir Eini Alcohol-free cosmetic and pharmaceutical foam carrier
US9211259B2 (en) 2002-11-29 2015-12-15 Foamix Pharmaceuticals Ltd. Antibiotic kit and composition and uses thereof
US9265725B2 (en) 2002-10-25 2016-02-23 Foamix Pharmaceuticals Ltd. Dicarboxylic acid foamable vehicle and pharmaceutical compositions thereof
US8900554B2 (en) 2002-10-25 2014-12-02 Foamix Pharmaceuticals Ltd. Foamable composition and uses thereof
US8486376B2 (en) 2002-10-25 2013-07-16 Foamix Ltd. Moisturizing foam containing lanolin
US7820145B2 (en) 2003-08-04 2010-10-26 Foamix Ltd. Oleaginous pharmaceutical and cosmetic foam
US7700076B2 (en) 2002-10-25 2010-04-20 Foamix, Ltd. Penetrating pharmaceutical foam
ES2532906T5 (es) 2002-10-25 2022-03-23 Foamix Pharmaceuticals Ltd Espuma cosmética y farmacéutica
US8119150B2 (en) 2002-10-25 2012-02-21 Foamix Ltd. Non-flammable insecticide composition and uses thereof
US8119109B2 (en) 2002-10-25 2012-02-21 Foamix Ltd. Foamable compositions, kits and methods for hyperhidrosis
US9668972B2 (en) 2002-10-25 2017-06-06 Foamix Pharmaceuticals Ltd. Nonsteroidal immunomodulating kit and composition and uses thereof
US10117812B2 (en) 2002-10-25 2018-11-06 Foamix Pharmaceuticals Ltd. Foamable composition combining a polar solvent and a hydrophobic carrier
US7704518B2 (en) 2003-08-04 2010-04-27 Foamix, Ltd. Foamable vehicle and pharmaceutical compositions thereof
US20080138296A1 (en) 2002-10-25 2008-06-12 Foamix Ltd. Foam prepared from nanoemulsions and uses
US7575739B2 (en) 2003-04-28 2009-08-18 Foamix Ltd. Foamable iodine composition
DE10325404B4 (de) * 2003-06-05 2013-05-29 Willy Thenn Wässriges Suspensionsmedium mit lebensfähigen Milchsäurebakterien für probiotische Anwendungen
US8486374B2 (en) 2003-08-04 2013-07-16 Foamix Ltd. Hydrophilic, non-aqueous pharmaceutical carriers and compositions and uses
US8795693B2 (en) 2003-08-04 2014-08-05 Foamix Ltd. Compositions with modulating agents
DE102004056908A1 (de) * 2004-11-25 2006-06-01 Fischerwerke Artur Fischer Gmbh & Co. Kg Mehrkomponenten-Kartusche
CN100571892C (zh) * 2005-04-18 2009-12-23 大型塑胶制品两合公司 用于排出液态至浆状物料的分配器
DE202005014895U1 (de) * 2005-04-18 2006-08-24 Megaplast Gmbh & Co. Kg Spender zur Ausgabe flüssiger bis pastöser Massen
US20070069046A1 (en) * 2005-04-19 2007-03-29 Foamix Ltd. Apparatus and method for releasing a measure of content from a plurality of containers
US20080260655A1 (en) 2006-11-14 2008-10-23 Dov Tamarkin Substantially non-aqueous foamable petrolatum based pharmaceutical and cosmetic compositions and their uses
US8636982B2 (en) 2007-08-07 2014-01-28 Foamix Ltd. Wax foamable vehicle and pharmaceutical compositions thereof
US8617100B2 (en) * 2007-09-04 2013-12-31 Foamix Ltd. Device for delivery of a foamable composition
US9439857B2 (en) 2007-11-30 2016-09-13 Foamix Pharmaceuticals Ltd. Foam containing benzoyl peroxide
US8518376B2 (en) 2007-12-07 2013-08-27 Foamix Ltd. Oil-based foamable carriers and formulations
WO2009090495A2 (fr) 2007-12-07 2009-07-23 Foamix Ltd. Vecteurs moussants siliconés à base d'huile et de liquide, et formulations
EP2242476A2 (fr) 2008-01-14 2010-10-27 Foamix Ltd. Compositions pharmaceutiques pouvant mousser de poloxamère avec des agents actifs et/ou des cellules thérapeutiques, et utilisations
WO2010125470A2 (fr) 2009-04-28 2010-11-04 Foamix Ltd. Véhicule moussant et compositions pharmaceutiques comportant des solvants polaires aprotiques et leurs utilisations
CA2769625C (fr) 2009-07-29 2017-04-11 Foamix Ltd. Compositions hydro-alcooliques moussantes non tensioactives, mousses legeres, et leurs utilisations
WO2011013008A2 (fr) 2009-07-29 2011-02-03 Foamix Ltd. Compositions hydro-alcooliques moussantes à base d'agents non tensioactifs non polymères, mousses légères, et leurs utilisations
EP2482788B1 (fr) 2009-10-02 2022-12-14 Journey Medical Corporation Compositions de tétracycline à usage topique
US9849142B2 (en) 2009-10-02 2017-12-26 Foamix Pharmaceuticals Ltd. Methods for accelerated return of skin integrity and for the treatment of impetigo
US8174881B2 (en) 2009-11-24 2012-05-08 Micron Technology, Inc. Techniques for reducing disturbance in a semiconductor device
US8978936B2 (en) 2010-07-12 2015-03-17 Foamix Pharmaceuticals Ltd. Apparatus and method for releasing a unit dose of content from a container
DE202010013855U1 (de) * 2010-10-01 2012-01-10 Scarpa Holding Gmbh I.Gr. Mehrkammerbehälter
KR101343909B1 (ko) * 2012-02-29 2013-12-20 (주)연우 이종 내용물의 배출구조를 갖는 펌핑식 화장품용기 및 이의 제조방법
KR102023143B1 (ko) * 2012-11-08 2019-09-19 술저 믹스팩 아게 2개 이상의 유동성 성분을 위한 카트리지
USD733455S1 (en) 2013-11-20 2015-07-07 Nse Products, Inc. Fluid cartridge assembly
USD731203S1 (en) 2013-11-20 2015-06-09 Nse Products, Inc. Fluid cartridge
USD730077S1 (en) 2013-11-20 2015-05-26 Nse Products, Inc. Fluid dispenser
USD731204S1 (en) 2013-11-20 2015-06-09 Nse Products, Inc. Fluid cartridge
DE102014213469A1 (de) * 2014-07-10 2016-01-14 Aptar Radolfzell Gmbh Austragvorrichtung mit Zwischenstück
US10022741B2 (en) 2014-08-22 2018-07-17 Nse Products, Inc. Selectively actuated fluid dispenser
CA2978573A1 (fr) 2016-09-08 2018-03-08 Foamix Pharmaceuticals Ltd. Compositions et methodes de traitement de la rosacee et de l'acnee
CN108997872B (zh) * 2018-06-21 2020-07-31 济南启程雄宇绿色建材有限公司 基于负离子和CdSe量子点的丙烯酸乳液辅助结构
CN113164236A (zh) * 2018-12-04 2021-07-23 3M创新有限公司 用于存储和分配材料的注射器
DE102019101640A1 (de) * 2019-01-23 2020-07-23 3lmed GmbH Kartusche
MX2021013836A (es) 2019-05-15 2022-01-18 Nordson Corp Sistema dispensador.

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3121075A1 (de) 1981-05-27 1982-12-23 Wischerath & Schreiner KG, 8744 Mellrichstadt Spender
EP0294672B1 (fr) * 1987-06-10 1992-08-12 Wilhelm A. Keller Cartouche double pour mélange à deux composants
SU1486416A1 (ru) * 1987-10-19 1989-06-15 Ts Le Ni Lab Sudebnoj Eksperti Тюбикообразная емкость для раздельного хранения веществ
US4949874A (en) 1987-12-04 1990-08-21 Henkel Kommanditgesellschaft Auf Aktien Device for dispensing at least two flowable substances
DE4102506C2 (de) * 1991-01-29 1999-11-25 Pfeiffer Erich Gmbh & Co Kg Austragvorrichtung für Medien
DE4120644C1 (fr) * 1991-06-22 1993-03-25 Raimund Andris Gmbh & Co Kg, 7730 Villingen-Schwenningen, De
DE4212413C2 (de) * 1992-04-14 1996-09-12 Andris Raimund Gmbh & Co Kg Dosierpumpe aus Kunststoff für hochviskose, insbesondere pastenartige Medien
DE9215072U1 (de) * 1992-11-05 1993-01-07 Lossow, Helmut von, 8900 Augsburg Kartusche
DE9302196U1 (de) * 1993-02-16 1994-06-16 Schuckmann, Alfred von, 47627 Kevelaer Spender zur gleichzeitigen Ausgabe mindestens zweier pastöser Massen
FR2722431B1 (fr) * 1994-07-12 1996-09-13 Lir France Sa Distributeur double pour produits fluides
FR2742124B1 (fr) * 1995-12-12 1998-02-13 Sidel Sa Preforme pour la fabrication de recipients en matiere thermoplastique avec cloison interieure

Also Published As

Publication number Publication date
BR9804741A (pt) 1999-11-16
RU2218294C2 (ru) 2003-12-10
CN1217278A (zh) 1999-05-26
DE29720316U1 (de) 1998-01-29
CN1113789C (zh) 2003-07-09
EP0916409A2 (fr) 1999-05-19
US6006948A (en) 1999-12-28
DE59813353D1 (de) 2006-04-13
EP0916409A3 (fr) 2002-02-06

Similar Documents

Publication Publication Date Title
EP0916409A2 (fr) Distributeur à double chambre
DE3837704C2 (de) Pastenspender
EP0565977B1 (fr) Pompe doseuse en matière synthétique pour matériaux à faible viscosité, en particulier des matériaux pateux
DE2338701C3 (de) Behälterverschluß
EP0294672B1 (fr) Cartouche double pour mélange à deux composants
DE29717034U1 (de) Spenderpumpe, Spender und Spender-Baukastensystem
DE2324296B2 (de) Mischbehälter zur Herstellung von Dentalpräparaten
DE19500782A1 (de) Vorrichtung zum Mischen und Ausbringen einer Formmasse
DE10300494A1 (de) Pumpe zum Abgeben von fließfähigem Material
WO2012055926A1 (fr) Cartouche double, mélangeur destiné à celle-ci et combinaison cartouche double et mélangeur
WO2012022685A1 (fr) Module de distribution et procédé pour remplir un module de distribution
EP1075875A2 (fr) Distributeur de fluides, en particulier pour leur pulvérisation
WO2018014929A1 (fr) Distributeur pour matières liquides à pâteuses
EP3405293A1 (fr) Dispositif de décharge par pression pour cartouche souple, cartouche souple ainsi qu'assemblage constitué d'un dispositif de décharge par pression et d'une cartouche souple
DE69312510T2 (de) Nachfüllbarer mehrkammer-spender und nachfüllpatrone
DE9107504U1 (de) Nachfüllbares Verpackungssystem für flüssige oder pastöse Produkte
EP0265784A1 (fr) Distributeur pour produits pâteux
WO2006056287A1 (fr) Cartouche a plusieurs composants
WO2011032627A1 (fr) Récipient pour la préparation d'un mélange à deux composants
DE102004060621A1 (de) Statikmischelement zum Mischen fliessfähiger Massen
DE3343680A1 (de) Spender fuer pastoese massen, insbesondere zahncremespender
DE19925288A1 (de) Tube sowie Einsatz für eine solche Tube
DE20011292U1 (de) Abgabepumpe
DE19711791A1 (de) Austragvorrichtung für Medien
WO2003024827A1 (fr) Fermeture de distribution destinee a des recipients contenant des liquides

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

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

Kind code of ref document: A2

Designated state(s): DE FR GB IT

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20020308

AKX Designation fees paid

Free format text: DE FR GB IT

17Q First examination report despatched

Effective date: 20031125

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: MEGAPLAST GMBH & CO. KG

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB IT

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

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

Effective date: 20060216

REF Corresponds to:

Ref document number: 59813353

Country of ref document: DE

Date of ref document: 20060413

Kind code of ref document: P

ET Fr: translation filed
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

Effective date: 20061026

REG Reference to a national code

Ref country code: HK

Ref legal event code: WD

Ref document number: 1020692

Country of ref document: HK

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 19

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 20

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

Ref country code: GB

Payment date: 20170612

Year of fee payment: 20

Ref country code: FR

Payment date: 20170517

Year of fee payment: 20

Ref country code: DE

Payment date: 20170509

Year of fee payment: 20

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

Ref country code: IT

Payment date: 20170531

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 59813353

Country of ref document: DE

Representative=s name: PATENTANWALTSKANZLEI CARTAGENA PARTNERSCHAFTSG, DE

Ref country code: DE

Ref legal event code: R082

Ref document number: 59813353

Country of ref document: DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 59813353

Country of ref document: DE

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20180604

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 EXPIRATION OF PROTECTION

Effective date: 20180604