DE29912890U1 - Zweikomponentenkartusche - Google Patents

Zweikomponentenkartusche

Info

Publication number
DE29912890U1
DE29912890U1 DE29912890U DE29912890U DE29912890U1 DE 29912890 U1 DE29912890 U1 DE 29912890U1 DE 29912890 U DE29912890 U DE 29912890U DE 29912890 U DE29912890 U DE 29912890U DE 29912890 U1 DE29912890 U1 DE 29912890U1
Authority
DE
Germany
Prior art keywords
insert
component cartridge
cartridge according
openings
outlet
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
DE29912890U
Other languages
English (en)
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.)
Sulzer Chemtech AG
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE29912890U priority Critical patent/DE29912890U1/de
Publication of DE29912890U1 publication Critical patent/DE29912890U1/de
Priority to ES00115367T priority patent/ES2251337T3/es
Priority to DE50011545T priority patent/DE50011545D1/de
Priority to EP00115367A priority patent/EP1072309B1/de
Priority to US09/621,878 priority patent/US6328182B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • B05C17/00503—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
    • B05C17/00509—Means for connecting the outlet element to, or for disconnecting it from, the hand tool or its container of the bayonet type
    • 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
    • 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
    • B05C17/00566—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 with a dynamic mixer in the nozzle
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt
Der Beschreibungstext wurde nicht elektronisch erfaßt
Der Beschreibungstext wurde nicht elektronisch erfaßt

Claims (8)

1. Zweikomponentenkartusche mit einer auf die Kartusche lösbar aufgesetzten Mischkanüle und einem auf die Kartusche lösbar aufgesetzten Einsatz, wobei die Kartusche röhrchenförmige Austrittsöffnungen und der Einsatz mit den Austrittsöffnungen in Verbindung stehende Durchtrittsöffnungen aufweist, die in der Mischkammer der Mischkanüle münden, dadurch gekennzeichnet, daß die röhrchenförmigen Austrittsöffnungen in herkömmlicher Weise gebildet werden durch ein eine Trennwand (3) aufweisendes Röhrchen (2) mit zwei halbmondförmigen Austrittsöffnungen (7, 8), der Einsatz (10) dieses Röhrchen (2) übergreift und die Trennwand (3) und der Einsatz (10) über eine Nut- Federverbindung drehfest miteinander verbunden sind.
2. Zweikomponentenkartusche nach Anspruch 1, dadurch gekennzeichnet, daß die Nut (12) an der Trennwand (3) und die Feder am Einsatz (10) angeordnet sind.
3. Zweikomponentenkartusche nach Anspruch 2, dadurch gekennzeichnet, daß die Feder durch einen Mittelsteg (13) des Einsatzes (10) gebildet wird.
4. Zweikomponentenkartusche nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß für jede Austrittsöffnung (7, 8) der Einsatz (10) mehrere Durchtrittsöffnungen (15, 16, 17, 18) aufweist.
5. Zweikomponentenkartusche nach Anspruch 4, dadurch gekennzeichnet, daß bei einem Teil der Durchtittsöffnungen (17, 18) der Ausgang radial versetzt zum Eingang angeordnet ist.
6. Zweikomponentenkartusche nach Anspruch 5, dadurch gekennzeichnet, daß in axialer Projektion gesehen der Ausgang einer Durchtrittsöffnung (17), deren Eingang mit der einen Austrittsöffnung (7) kommuniziert, in dem Bereich des Eingangs der anderen Durchtrittsöffnung (18) verläuft, deren Eingang mit der anderen Austrittsöffnung (8) kommuniziert.
7. Zweikomponentenkartusche nach Anspruch 5 oder 6, dadurch gekennzeichnet, daß der Versatz durch eine in den Durchtrittskanal (17, 18) ragende, schräg zur Einsatzachse verlaufende Lippe (19) bewirkt wird.
8. Zweikomponentenkartusche nach Anspruch 7, dadurch gekennzeichnet, daß der Lippenrand den Auslaß begrenzt.
DE29912890U 1999-07-23 1999-07-23 Zweikomponentenkartusche Expired - Lifetime DE29912890U1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE29912890U DE29912890U1 (de) 1999-07-23 1999-07-23 Zweikomponentenkartusche
ES00115367T ES2251337T3 (es) 1999-07-23 2000-07-15 Cartucho de dos componentes.
DE50011545T DE50011545D1 (de) 1999-07-23 2000-07-15 Zweikomponentenkartusche
EP00115367A EP1072309B1 (de) 1999-07-23 2000-07-15 Zweikomponentenkartusche
US09/621,878 US6328182B1 (en) 1999-07-23 2000-07-21 Two-component cartridge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29912890U DE29912890U1 (de) 1999-07-23 1999-07-23 Zweikomponentenkartusche

Publications (1)

Publication Number Publication Date
DE29912890U1 true DE29912890U1 (de) 1999-09-16

Family

ID=8076555

Family Applications (2)

Application Number Title Priority Date Filing Date
DE29912890U Expired - Lifetime DE29912890U1 (de) 1999-07-23 1999-07-23 Zweikomponentenkartusche
DE50011545T Expired - Lifetime DE50011545D1 (de) 1999-07-23 2000-07-15 Zweikomponentenkartusche

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE50011545T Expired - Lifetime DE50011545D1 (de) 1999-07-23 2000-07-15 Zweikomponentenkartusche

Country Status (4)

Country Link
US (1) US6328182B1 (de)
EP (1) EP1072309B1 (de)
DE (2) DE29912890U1 (de)
ES (1) ES2251337T3 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6365080B1 (en) * 1999-06-09 2002-04-02 Ronald J. Parise Method of making a multi-portion mixing element
DE10112904C5 (de) * 2001-03-15 2010-04-22 3M Espe Ag Dynamischer Mischer und Verfahren zum Mischen von mindestens zwei Pastenkomponenten
WO2002094423A1 (en) * 2001-05-22 2002-11-28 Access Business Group International Llc Method and apparatus for blending and dispensing liquid compositions
ATE297249T1 (de) * 2003-08-14 2005-06-15 3M Espe Ag Mischelement für einen mehrkomponentenpastenmischer, und mischer mit diesem mischelement
EP1588779A1 (de) * 2004-04-19 2005-10-26 3M Espe AG Dynamischer Mischer
EP1640060A1 (de) 2004-09-22 2006-03-29 3M Espe Ag Mischer für Mehrkomponentenpasten, Bausatz, und Verfahren zum Mischen von Pasten
EP1802385B1 (de) * 2004-09-22 2008-01-23 3M Espe AG Mischer für mehrkomponentenpasten, ausrüstung und verfahren zum mischen von pastenkomponenten
US8197545B2 (en) 2005-10-27 2012-06-12 Depuy Spine, Inc. Nucleus augmentation delivery device and technique
WO2011134059A1 (en) * 2010-04-28 2011-11-03 Integra Adhesives Inc. Apparatus for mixing and dispensing multiple flowable components
JP5746356B2 (ja) * 2010-10-26 2015-07-08 ケッテンバッハ ゲゼルシャフト ミット ベシュレンクテル ハフツングウント コンパニー コマンディートゲゼルシャフトＫｅｔｔｅｎｂａｃｈ ＧｍｂＨ ＆ Ｃｏ． ＫＧ ダブルカートリッジ、該ダブルカートリッジ用のミキサおよびダブルカートリッジとミキサとから成るアセンブリ
US8919609B2 (en) * 2012-01-10 2014-12-30 Pac-Dent International, Inc. Dental mixing device having an auto-aligning tip mixing tip
AU2015264446A1 (en) * 2014-05-21 2016-12-08 3M Innovative Properties Company Self-venting nozzle
EP3199248A1 (de) * 2016-01-26 2017-08-02 HILTI Aktiengesellschaft Gebinde sowie separierelement
EP3823744A1 (de) * 2018-07-18 2021-05-26 Nordson Corporation Adapter mit integralem mixerelement

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE36235E (en) * 1987-01-16 1999-06-29 Wilhelm Keller Dispensing and mixing apparatus
US4771919A (en) * 1987-10-28 1988-09-20 Illinois Tool Works Inc. Dispensing device for multiple components
DE8900469U1 (de) * 1989-01-17 1990-05-23 Espe Stiftung & Co Produktions- und Vertriebs KG, 8031 Seefeld Vorrichtung zum Mischen und Ausbringen pastöser Massen
US5137182A (en) * 1989-12-04 1992-08-11 Wilhelm A. Keller End closure for the nozzle orifice of a dispensing cartridge
CH681146A5 (de) * 1990-07-20 1993-01-29 Wilhelm A Keller
DE4235736C1 (de) * 1992-10-23 1994-03-24 Bergmann Franz Josef Vorrichtung zum Mischen und Austragen pastöser Massen
US5443183A (en) * 1993-11-18 1995-08-22 Jacobsen; Kenneth H. Unitary check valve
EP0730913B1 (de) * 1995-03-07 2001-10-31 Wilhelm A. Keller Bayonett-Anschlussvorrichtung zum Befestigen eines Zubehörteils an einer Mehrkomponenten-Kartusche oder Spendervorrichtung
US5918772A (en) * 1995-03-13 1999-07-06 Wilhelm A. Keller Bayonet fastening device for the attachment of an accessory to a multiple component cartridge or dispensing device
US6065645A (en) * 1997-04-01 2000-05-23 Discus Dental Impressions, Inc. Double-barreled syringe with detachable locking mixing tip
US5944226A (en) * 1997-06-09 1999-08-31 Liquid Control Corporation Add-on valve assembly for dual-component cartridge
ES2185893T3 (es) * 1997-06-18 2003-05-01 Wilhelm A Keller Mezclador.

Also Published As

Publication number Publication date
DE50011545D1 (de) 2005-12-15
EP1072309B1 (de) 2005-11-09
EP1072309A3 (de) 2002-09-04
US6328182B1 (en) 2001-12-11
EP1072309A2 (de) 2001-01-31
ES2251337T3 (es) 2006-05-01

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19991021

R081 Change of applicant/patentee

Owner name: SULZER CHEMTECH AG, CH

Free format text: FORMER OWNER: PRESTELE, EUGEN, 86161 AUGSBURG, DE

Effective date: 20010712

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20021128

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20050729

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20070808

R071 Expiry of right