EP2885087B1 - Austragvorrichtung - Google Patents

Austragvorrichtung Download PDF

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Publication number
EP2885087B1
EP2885087B1 EP13756006.6A EP13756006A EP2885087B1 EP 2885087 B1 EP2885087 B1 EP 2885087B1 EP 13756006 A EP13756006 A EP 13756006A EP 2885087 B1 EP2885087 B1 EP 2885087B1
Authority
EP
European Patent Office
Prior art keywords
outlet
flange
component
dispensing
inlet flange
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.)
Revoked
Application number
EP13756006.6A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2885087A1 (de
Inventor
Percy Leue
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.)
Medmix Switzerland AG
Original Assignee
Sulzer Mixpac AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47115464&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2885087(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sulzer Mixpac AG filed Critical Sulzer Mixpac AG
Priority to EP13756006.6A priority Critical patent/EP2885087B1/de
Publication of EP2885087A1 publication Critical patent/EP2885087A1/de
Application granted granted Critical
Publication of EP2885087B1 publication Critical patent/EP2885087B1/de
Revoked legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • B05C17/00506—Means for connecting the outlet element to, or for disconnecting it from, the hand tool or its container
    • 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
    • B05C17/00576—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 characterised by the construction of a piston as pressure exerting means, or of the co-operating container
    • 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
    • B05C17/0116—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 characterised by the piston driving means
    • 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
    • B65D81/3255—Containers provided with a piston or a movable bottom, and permitting admixture within the container

Definitions

  • the invention relates to a discharge device for a flowable component according to the preamble of claim 1.
  • the discharge device has a storage container with a first storage chamber for a first component and a first component outlet and a discharge element connected to the storage container, which has a discharge opening.
  • the storage container also has a second storage chamber for a second component and a second component outlet.
  • the discharge device is designed as a static mixer in which the two components are mixed before leaving the mixer.
  • the storage container has an outlet flange which comprises the component outlet and has a cylindrical lateral surface. The outlet flange is at least partially enclosed by an inlet flange of the discharge element, wherein the inlet flange is arranged rotatable relative to the outlet flange.
  • the inlet flange may assume a closing position and a discharge position relative to the outlet flange. In the closed position, the component outlets are closed and in the discharge position a discharge of the two components via the two component outlets and the discharge opening is possible. A change from the closed position to the discharge position is carried out by a rotation of the inlet flange relative to the outlet flange.
  • the component outlets are oriented in the direction of the discharge opening and are closed in the closed position of the inlet flange by flexible sealing plugs connected to the inlet flange.
  • the first component outlet is arranged on the cylindrical jacket surface of the outlet flange.
  • the inlet flange thus seals the first component outlet in this position.
  • the inlet flange has a first section with an inner contour which corresponds to the lateral surface of the outlet flange such that, in the case where the first section is arranged above the first component outlet, the first component can not escape from the first component outlet and so that the first component outlet is closed.
  • the inlet flange also has a first overflow channel.
  • the first transfer passage is designed and arranged such that it establishes a connection between the first component outlet and the discharge opening in the discharge position of the inlet flange.
  • the inlet flange has in particular a second section with an inner contour, which is designed so that in the case in which the second section is arranged above the first component outlet, there is a gap between the first component outlet and the inlet flange, which forms the overflow channel forms.
  • Said intermediate space is connected to the discharge element and thus to the discharge opening, so that the first component exiting from the first component outlet during discharge can pass via the intermediate space forming a part of the transfer channel to the discharge element and thus to the discharge opening.
  • the discharge device according to the invention can be filled particularly easily without air being trapped.
  • the inlet flange When filling the storage chamber, the inlet flange can be brought into the discharge position. Thus, air that is trapped in the filling of the first component, escape through the discharge opening. Once the filling is completed, the inlet flange can be brought into the closed position and thus the first pantry can be completed.
  • the discharge device only has a particularly low loss volume.
  • the loss volume is to be understood as the amount of the first component which can not be discharged from the discharge device and therefore remains unused in the discharge device.
  • the entire volume of a stopper is part of the loss volume. Since in the inventive discharge no sealing plug is necessary, the loss volume is correspondingly smaller.
  • the outlet flange may be designed so that it has only a continuous cylindrical circumferential surface with a constant diameter over its entire axial extent. But it is also possible that the outlet flange has a plurality of cylindrical lateral surfaces with different diameters or even only a portion with a cylindrical lateral surface on which the first component outlet is arranged.
  • the discharge element may in particular be designed as a straight or bent tube whose open, the inlet flange opposite end forms the discharge opening.
  • the inlet flange and the discharge element are in particular designed as a component which is produced by means of an injection molding process.
  • the reservoir and the outlet flange are in particular designed as a component, for example made of plastic, by means of a
  • the first storage chamber has in particular a hollow cylindrical inner contour in which a first piston is arranged, which is displaceable for discharging the first component in the direction of the first component outlet and thus in the direction of a discharge direction.
  • the first piston can be moved by hand, for example via an actuating rod.
  • the discharge device is designed as a syringe.
  • the discharge device is designed as a so-called cartridge, which is used to move the first piston in a dispensing device.
  • the storage chamber is designed as a so-called tubular bag which is compressed or rolled up to discharge the first component.
  • corresponding markings may be provided on the inlet flange and outlet flange or reservoir.
  • the inlet flange can be rotated out of the closed position in both directions with respect to the outlet flange. But it is also possible that only one twist in one direction is possible. In addition, a reverse rotation can be provided so that after adjusting the discharge position, a rotation in the closed position is no longer possible. This can ensure that the discharge can be used only once.
  • the inventive discharge device is used for example in the dental field or for adhesives.
  • the outlet flange has a circumferential stop surface which is aligned in the direction of the discharge opening, that is to say in the discharge direction.
  • the discharge opening is designed so that in the entire region of the overflow channel, a counter surface of the inlet flange to the Stop surface strikes.
  • the overflow is delimited in the discharge position of the inlet flange relative to the Auslassflansch by the abutment surface against the discharge, whereby a flow of the first component against the discharge is prevented.
  • the outlet flange has a circumferential collar which forms a latching connection between the outlet flange and the inlet flange with a corresponding groove in the inlet flange.
  • the stop surface limits the collar in the direction of the discharge opening, ie in the discharge direction.
  • the storage container has a second storage chamber for a second component and a second component outlet, which is likewise arranged on the lateral surface of the outlet flange.
  • the inlet flange has a second overflow channel, which is designed and arranged such that it establishes a connection between the second component outlet and the discharge element in the discharge position of the inlet flange.
  • the discharge element is designed as a mixer with a mixer housing and a mixing element arranged inside the mixer housing, wherein the inlet flange is designed as a part of the mixer housing.
  • the discharge can be used for discharging and mixing two different flowable components that cure, for example, after mixing.
  • the storage container prefferably has a third and optionally further storage chambers and so three or more components can be discharged and mixed.
  • the mixing element may in particular be designed in one piece with the outlet flange.
  • the discharge of particularly few items, making the production of the discharge is particularly cost.
  • the arrangement of the component outlets on the lateral surface of the outlet flange also manufacturing advantages in the production by means of an injection molding process.
  • cores are necessary, which must be pulled out again to complete an injection molding process.
  • the mixing element which is likewise oriented in the direction of the discharge opening, may be in the way when the cores are removed.
  • the first and the second component outlet are oriented in opposite directions.
  • a first outlet direction of the first component from the first component outlet and a second outlet direction of the second component from the second component outlet have opposite directions and enclose an angle of 180 °. This effectively prevents the contact between the two components, that is to say cross-contamination, from reaching the mixing element.
  • the component outlets are oriented in particular such that the same angle results in each case between two adjacent exit directions. So with three components an angle of 120 ° and with four components an angle of 90 °.
  • the mixer is designed as a static mixer.
  • the mixer thus has a fixed mixing element.
  • the mixer and thus the entire discharge are thus particularly inexpensive to produce.
  • the outlet flange and the mixing element can be designed as a single or separate components.
  • the aim is to keep the number of individual components of a discharge device as low as possible, whereby the outlet flange and mixing element would be designed as one component.
  • the outlet flange and the mixing element are designed as separate components, and the outlet flange has a recess in the direction of the discharge opening into which an end region of the mixing element dips.
  • the recess of the outlet flange and the end region of the mixing element are designed such that the end region of the mixing element can only dip into the recess in a fixed position. This ensures on the one hand a secure support of the mixing element with respect to the outlet flange and also ensures that the mixing element always the same positioned opposite the outlet flange. This ensures that the mixing element is always flown from a desired, predetermined direction of the components. This always allows an optimal and reproducible mixing of the components.
  • the end region of the mixing element and thus also the recess may have, for example, an oval or rectangular contour.
  • the mixing element can be positioned in two different positions relative to the outlet flange.
  • the end portion and the recess may also have, for example, a pentagonal contour, which is composed of a rectangle and a triangle.
  • a discharge device 10 for two flowable components has a storage container 11.
  • the storage container 11 has a first storage chamber 12 for a first component and a second storage chamber 13 for a second component, wherein the storage chambers 12, 13 are only partially shown.
  • the storage chambers 12, 13 have a hollow cylindrical inner contour and are arranged parallel to one another and parallel to a discharge direction 14.
  • the storage container 11 has an outlet flange 15 which delimits the two storage chambers 12, 13 in the discharge direction 14 and a first connection channel 16 from the first storage chamber 12 to a first component outlet 17 and a second connection channel 18 from the second storage chamber 13 to a second component outlet 19 having.
  • each a displaceable in discharge 14, not shown piston is arranged, by means of which the two components from the storage chambers 12, 13 can be pressed to their respective component outlet 17, 19.
  • the outlet flange 15 has in the discharge 14 partially cylindrical lateral surfaces with different diameters.
  • the first component outlet 17 and the second component outlet 19 are arranged on a last lateral surface 20 of the outlet flange 15 with respect to the discharge direction 14, wherein the first and the second component outlet 17, 19 are oriented in opposite directions.
  • the connecting channels 16, 18 have no opening in the discharge direction 14.
  • the discharge device 10 also has a discharge element in the form of a static mixer 21 with a mixer housing 22 which has a discharge opening 23 open in the discharge direction 14.
  • the mixer housing 22 has a tubular part 24 and an inlet flange 25 adjoining the discharge direction 14.
  • Within the tubular part 24 is a static mixing element 26 arranged, through which a good mixing is made possible when discharging the components.
  • the mixer 21 is connected by means of the inlet flange 25 with the outlet flange 15 and thus with the reservoir 11.
  • the inlet flange 25 has, in certain regions, an inner contour corresponding to the outer contour of the outlet flange 15.
  • the outlet flange 15 has a circumferential collar 27 between the storage chambers 12, 13 and the component outlets 17, 19, that is to say a region which extends in the discharge direction 14 and has a larger outer diameter than the adjacent regions.
  • the inlet flange 25 has a corresponding groove 28, so that thus a latching connection between the outlet flange 15 and the inlet flange 25 is formed.
  • the collar 27 engages in the groove 28, whereby a secure connection between the inlet flange 25 and outlet flange 15 and thus between mixer 21 and reservoir 11 is produced.
  • the inlet flange 25 has at its the discharge opening 23 opposite edge on the inside an insertion not shown in detail, which simplifies the overcoming of the collar 27.
  • the collar 27 has, for the same purpose on its oriented in the direction of discharge opening 23 edge on a corresponding, also not shown in detail slope.
  • the collar 27 is delimited in the direction of the discharge opening 23 by a stop surface 30 against which the inlet flange 25 abuts with a mating surface 31.
  • the stop surface 30 is designed so that the mating surface 31 of the inlet flange 25, the stop surface 30 of the Auslassflanschs 15 can not or only with extremely high expenditure of force overcome.
  • the inlet flange 25 has an inner contour in a region of the mating surface 31 in the direction of the discharge opening 23, which has no circular cross sections.
  • This inner contour is in Fig. 2 , which is a top view a section along the line AA in the Fig. 1 shows, see.
  • the inner contour of the inlet flange 25 has a first overflow channel 34 and a second overflow channel 35 opposite the first overflow channel 34.
  • the inner contour of the inlet flange 25 has a larger diameter than the outer contour of the outlet flange 15 so that there is a gap between the outlet flange 25 and the inlet flange 15 which form the overflow channels 34, 34.
  • the overflow channels 34, 35 extend to an end 36 of the outlet flange 15, which is oriented in the direction of the discharge opening 23, and are thus connected to the discharge opening 23 via the tubular part 24 of the mixer 21.
  • the inlet flange 25 can be rotated relative to the outlet flange 15.
  • the closure segments 32, 33 are arranged in the region of the first and second component outlet 17 and 19 and thus prevent leakage of the components from the component outlets 17 and 19.
  • the closed position of the inlet flange 25 are thus the first and second component outlet 17th , 19 closed by the inlet flange 25.
  • the first and second overflow channels 34 and 35 are each arranged in the closed position at an angle of 90 ° to the component outlets 17 and 19.
  • the inlet flange 25 By rotating the inlet flange 25 with respect to the outlet flange 15 by 90 °, the inlet flange 25 in one in the 3 and 4 shown discharge position can be brought.
  • the first overflow channel 34 is arranged on the first component outlet 17 and the second overflow channel 35 on the second component outlet 19.
  • the first component from the first storage chamber 12 via the first connection channel 16 the first component outlet 17 and the first overflow 34 for Mixing element 26 and the second Component from the second storage chamber 13 via the second connecting channel 18, the second component outlet 19 and the second overflow channel 35 is pressed to the mixing element 26, mixed by this and discharged via the discharge opening 23.
  • the abutment surface 30 of the outlet flange 15 is designed so that the mating surface 31 of the inlet flange 25 and abuts against the stop surface 30 in the entire region of the overflow channels 34, 35.
  • the first and second components of the component outlets 17, 19 in the discharge position of the inlet flange 15 can flow only in the discharge 14 and not against the discharge 14.
  • the mixing element 26 and the reservoir 11 are designed in this embodiment as separate components.
  • this has at its end 36 only in the Fig. 5 illustrated recess 40 into which an end portion 39 of the mixing element 26 can dip.
  • the recess 40 has a pentagonal shape, which is composed of a rectangle and a triangle.
  • the end region 39 of the mixing element 26 has a corresponding outer contour, so that the mixing element 26 can only be inserted into the recess 40 in exactly one position.
  • the mixing element and the output flange and thus the reservoir can also be designed as a single component.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Devices For Dispensing Beverages (AREA)
EP13756006.6A 2012-10-23 2013-08-20 Austragvorrichtung Revoked EP2885087B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP13756006.6A EP2885087B1 (de) 2012-10-23 2013-08-20 Austragvorrichtung

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12189500 2012-10-23
PCT/EP2013/067325 WO2014063848A1 (de) 2012-10-23 2013-08-20 Austragvorrichtung
EP13756006.6A EP2885087B1 (de) 2012-10-23 2013-08-20 Austragvorrichtung

Publications (2)

Publication Number Publication Date
EP2885087A1 EP2885087A1 (de) 2015-06-24
EP2885087B1 true EP2885087B1 (de) 2016-10-12

Family

ID=47115464

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13756006.6A Revoked EP2885087B1 (de) 2012-10-23 2013-08-20 Austragvorrichtung

Country Status (6)

Country Link
US (1) US9617062B2 (zh)
EP (1) EP2885087B1 (zh)
KR (1) KR20150077422A (zh)
CN (1) CN105050732B (zh)
BR (1) BR112015009044A2 (zh)
WO (1) WO2014063848A1 (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112015009044A2 (pt) * 2012-10-23 2017-07-04 Sulzer Mixpac Ag dispositivo de descarga
JP5973365B2 (ja) * 2013-03-01 2016-08-23 株式会社ジーシー 歯科用ミキサー
EP2959861A1 (en) 2014-06-23 2015-12-30 Sulzer Mixpac AG Syringe for multi-component materials
EP3075345A1 (en) * 2015-04-02 2016-10-05 DENTSPLY DETREY GmbH Unit dose package
DE102015110442B4 (de) * 2015-06-29 2018-10-18 Kettenbach Gmbh & Co. Kg Ausbringbehälter mit Applikator und durch ihn gehaltenen Verschluss, sowie Verfahren
CN106628649A (zh) * 2017-01-09 2017-05-10 广州翼鲲环境科技有限公司 一种诱饵用双管注射器
WO2020018561A1 (en) * 2018-07-16 2020-01-23 SEM Products, Inc. Composition applicator tip and instrumentation
DE102018119838A1 (de) * 2018-08-15 2020-02-20 Atlas Copco Ias Gmbh Vorrichtung zum Auftragen eines mindestens zweikomponentigen viskosen Materials auf Werkstücke

Citations (4)

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Publication number Priority date Publication date Assignee Title
US5616300A (en) 1993-06-01 1997-04-01 Optimize Technologies, Inc. Priming and injection valve for analytical instruments
WO2004093709A2 (en) 2003-03-25 2004-11-04 Ultradent Products, Inc. Valve syringe
WO2005016170A2 (en) 2003-08-14 2005-02-24 3M Espe Ag Unit-dose syringe for a multi-component material
WO2006005213A1 (de) 2004-07-08 2006-01-19 Mixpac Systems Ag Austragvorrichtung für eine einmal-anwendung

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US4771919A (en) * 1987-10-28 1988-09-20 Illinois Tool Works Inc. Dispensing device for multiple components
US5647510A (en) * 1993-08-20 1997-07-15 Keller; Wilhelm A. Multiple component metering and relative proportioning device with collapsible cartridge
US5413253A (en) * 1993-12-06 1995-05-09 Coltene/Whaledent, Inc. Static mixer
US6769574B1 (en) * 1995-03-13 2004-08-03 Mixpac Systems Ag Dispensing assembly having coded attachment of an accessory to a multiple component cartridge or dispensing device using differently sized inlets and outlets
DE29709383U1 (de) * 1997-05-28 1998-10-08 THERA Patent GmbH & Co. KG Gesellschaft für industrielle Schutzrechte, 82229 Seefeld Behälter für pastöse Massen
US6732887B2 (en) * 2002-03-26 2004-05-11 Ultradent Products, Inc. Two-part composition syringe delivery system
DE10254409A1 (de) * 2002-11-21 2004-06-03 Ernst Mühlbauer Gmbh & Co. Kg Vorrichtung zum Mischen und Ausbringen von Mehrkomponentenmassen
EP1763404A1 (de) * 2004-07-08 2007-03-21 Mixpac Systems AG Austraganordnung für zwei komponenten, mit einer spritze oder austragkartusche und einem mischer
CH699391A1 (de) * 2008-08-19 2010-02-26 Medmix Systems Ag Austraganordnung mit einer Kartusche mit Beutel.
US8365958B2 (en) * 2010-02-12 2013-02-05 Phillip Phung-I Ho Device for mixing and discharging plural materials
US9522368B2 (en) * 2010-10-26 2016-12-20 Kettenbach Gmbh & Co. Double cartridge, mixer therefor and combination of double cartridge and mixer
DE102010060671B4 (de) * 2010-11-19 2016-12-08 Ritter Gmbh Integrierter Radialer Zapfenverschluss für Mehrkomponentenkartuschen mit Mischer
BR112015009044A2 (pt) * 2012-10-23 2017-07-04 Sulzer Mixpac Ag dispositivo de descarga

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5616300A (en) 1993-06-01 1997-04-01 Optimize Technologies, Inc. Priming and injection valve for analytical instruments
WO2004093709A2 (en) 2003-03-25 2004-11-04 Ultradent Products, Inc. Valve syringe
WO2005016170A2 (en) 2003-08-14 2005-02-24 3M Espe Ag Unit-dose syringe for a multi-component material
US20070166660A1 (en) 2003-08-14 2007-07-19 Marc Peuker Unit-dose syringe for a multi-component material
WO2006005213A1 (de) 2004-07-08 2006-01-19 Mixpac Systems Ag Austragvorrichtung für eine einmal-anwendung

Also Published As

Publication number Publication date
WO2014063848A1 (de) 2014-05-01
EP2885087A1 (de) 2015-06-24
US9617062B2 (en) 2017-04-11
BR112015009044A2 (pt) 2017-07-04
KR20150077422A (ko) 2015-07-07
CN105050732A (zh) 2015-11-11
US20150291339A1 (en) 2015-10-15
CN105050732B (zh) 2017-03-22

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