EP1555071A1 - Procédé pour mélanger et dispositif de régulation de niveau de comosés pâteux dans des réservoirs - Google Patents

Procédé pour mélanger et dispositif de régulation de niveau de comosés pâteux dans des réservoirs Download PDF

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Publication number
EP1555071A1
EP1555071A1 EP05000229A EP05000229A EP1555071A1 EP 1555071 A1 EP1555071 A1 EP 1555071A1 EP 05000229 A EP05000229 A EP 05000229A EP 05000229 A EP05000229 A EP 05000229A EP 1555071 A1 EP1555071 A1 EP 1555071A1
Authority
EP
European Patent Office
Prior art keywords
mixing
attachment
components
containers
static
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
EP05000229A
Other languages
German (de)
English (en)
Other versions
EP1555071B1 (fr
Inventor
Klaus-Dieter Nehren
Alf Memmer
Norbert Weber
Udo Friese
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.)
Kulzer GmbH
Original Assignee
Heraeus Kulzer 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 Heraeus Kulzer GmbH filed Critical Heraeus Kulzer GmbH
Publication of EP1555071A1 publication Critical patent/EP1555071A1/fr
Application granted granted Critical
Publication of EP1555071B1 publication Critical patent/EP1555071B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • B05C17/00503—Details of the outlet element
    • B05C17/00516—Shape or geometry of the outlet orifice or the outlet element

Definitions

  • the invention relates to a mixing method and a device for level control in containers with pasty multicomponent materials to be mixed.
  • Multi-component materials for automix systems are used in tubular bag films or double cartridges offered. All components must have the same volume or at of 1: 1 different mixing ratios have the same level, so that in the application the correct ratio of the components is discharged.
  • mixing attachment hereinafter “mixer”
  • static or dynamic mixing device passed before the Application are fed and later cure.
  • mixing attachments are for ordinary on the discharge device or the metering device for the cartridges or tubular bag placed.
  • the resulting misdosed mixture then remains during the further promotion and mixture partially still in the mixer and is taken off.
  • the material with the wrong one Mixing ratio often does not harden and must therefore be disposed of in pasty form, which can lead to pollution. This often requires relatively large amounts of material be discarded.
  • the task was to develop a device that is used to treat all individuals mixing components filled chambers of the container to an equal level level before bringing the multi-component material through a subsequently auf strict static or dynamic mixing attachment is promoted, and produce the cheapest possible is and causes little material loss and the least possible pollution.
  • the task is solved by a hollow attachment, in which the components - without mixed to be discharged - until the level of the component container is the same.
  • the Attachment is, as well as the mixer, detachable placed on the dosing device.
  • the essay will as long as material is transported in until both components can be conveyed. Is to the tower advantageously transparent.
  • the material to be discarded is then inside the device cavity. After that the hollow top is discarded with the discharged material and by the functional one Replaced mixing attachment.
  • the empty housing of the mixing attachment without the otherwise existing Mixing element can be used as a hollow attachment.
  • This part already has the necessary fastening device for attachment to the discharge. It is possible the outlet opening to be closed with a lid or equipped with a valve. To this This ensures a clean reception and disposal of the discharged material.
  • the means for placing on the metering device may e.g. Screw thread or plug, Rast- or bayonet joints, as they are familiar to the expert.
  • the material flow flows through the openings 2,3 in the cavities until all components be promoted visibly and thus the intended mixing ratio is reached.
  • the Components can be in a common cavity 4 or in separate cavities. 5 be directed. Subsequently, the hollow attachment is removed and replaced by the mixer.
  • the invention also relates to a method for mixing pasty Mehrkomponentenmateralien in predetermined proportions, wherein the flow, in which the proportions the components are outside the intended range, in a separate hollow Attachment - with at least one cavity 4,5 - for placement on the metering at the Place, where the placement of the static or dynamic mixer is provided, collected and disposed of therein.
  • Advantages of the solution according to the invention are in particular the reduction of the waste volume and the cleaner handling of the waste.
  • the device according to the invention can be used for all multicomponent systems, in which promoted, dosed and at the same time by means of static or dynamic mixer attachment mixed or homogenized.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Accessories For Mixers (AREA)
EP05000229A 2004-01-16 2005-01-07 Procédé pour mélanger et dispositif de régulation de niveau de comosés pâteux dans des réservoirs Active EP1555071B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004002654A DE102004002654A1 (de) 2004-01-16 2004-01-16 Vorrichtung zur Füllstandsregulierung von Mehrkomponentenmaterialien
DE102004002654 2004-01-16

Publications (2)

Publication Number Publication Date
EP1555071A1 true EP1555071A1 (fr) 2005-07-20
EP1555071B1 EP1555071B1 (fr) 2006-04-12

Family

ID=34609606

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05000229A Active EP1555071B1 (fr) 2004-01-16 2005-01-07 Procédé pour mélanger et dispositif de régulation de niveau de comosés pâteux dans des réservoirs

Country Status (4)

Country Link
US (1) US20050205606A1 (fr)
EP (1) EP1555071B1 (fr)
JP (1) JP2005199272A (fr)
DE (2) DE102004002654A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10112904C5 (de) * 2001-03-15 2010-04-22 3M Espe Ag Dynamischer Mischer und Verfahren zum Mischen von mindestens zwei Pastenkomponenten
EP1510248B1 (fr) * 2003-08-14 2005-06-08 3M Espe Ag Elément de mélange pour un mélangeur pour pâtes à plusieurs constituants, et mélangeur avec ledit elément
EP1720664A1 (fr) * 2004-02-27 2006-11-15 Heraeus Kulzer GmbH Procede de fabrication de masses de moulage dentaires et dispositifs permettant la mise en oeuvre dudit procede
EP1588779A1 (fr) * 2004-04-19 2005-10-26 3M Espe AG Mélangeur dynamique
US8322909B2 (en) * 2004-09-22 2012-12-04 3M Deutschland Gmbh Mixer for multi-component pastes, kit, and method of mixing paste components
EP1640060A1 (fr) 2004-09-22 2006-03-29 3M Espe Ag Mélangeur pour pâtes multi-composants, kit, et méthode pour mélanger des pâtes
WO2013026722A1 (fr) * 2011-08-24 2013-02-28 Kettenbach Gmbh & Co. Kg Mélangeur
US20150014372A1 (en) * 2013-03-21 2015-01-15 Birmingham Innovations Ltd Nozzle Part, Connector, Nozzle Assembly, and Kit
KR101406068B1 (ko) * 2013-09-05 2014-06-11 (주)디엑스엠 디스펜서용 믹싱팁

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5788122A (en) * 1992-07-22 1998-08-04 Keller; Wilhelm A. Mixing device with attachment
US6352177B1 (en) * 1998-10-14 2002-03-05 Kettenbach Gmbh & Co. Kg Device for discharging a pasty two-component mixture

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2603558B1 (fr) * 1986-09-04 1988-11-18 Oreal Tete de distribution d'un produit pateux resultant du melange de deux composants stockes separement et ensemble de conditionnement dote d'une telle tete de distribution
CN2157139Y (zh) * 1993-03-14 1994-02-23 钟竞铮 双腔混和包装容器
DE19708548A1 (de) * 1997-03-04 1998-09-17 Struening Thomas Mehrkammerschlauchfolienkartusche
US6412660B1 (en) * 1999-02-17 2002-07-02 E-L Management Corp. Dispensing nozzle for multi-compartment container

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5788122A (en) * 1992-07-22 1998-08-04 Keller; Wilhelm A. Mixing device with attachment
US6352177B1 (en) * 1998-10-14 2002-03-05 Kettenbach Gmbh & Co. Kg Device for discharging a pasty two-component mixture

Also Published As

Publication number Publication date
JP2005199272A (ja) 2005-07-28
DE502005000004D1 (de) 2006-05-24
US20050205606A1 (en) 2005-09-22
EP1555071B1 (fr) 2006-04-12
DE102004002654A1 (de) 2005-08-18

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