WO2007106701A3 - Mixing device and drive for the mixing device - Google Patents

Mixing device and drive for the mixing device Download PDF

Info

Publication number
WO2007106701A3
WO2007106701A3 PCT/US2007/063526 US2007063526W WO2007106701A3 WO 2007106701 A3 WO2007106701 A3 WO 2007106701A3 US 2007063526 W US2007063526 W US 2007063526W WO 2007106701 A3 WO2007106701 A3 WO 2007106701A3
Authority
WO
WIPO (PCT)
Prior art keywords
mixing device
mixer
drive shaft
engagement section
drive
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.)
Ceased
Application number
PCT/US2007/063526
Other languages
French (fr)
Other versions
WO2007106701A2 (en
Inventor
Manfred Harre
Dirk Mueller-Paul
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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=36754335&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2007106701(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Priority to US12/281,999 priority Critical patent/US8579497B2/en
Priority to EP07779278.6A priority patent/EP1993470B2/en
Publication of WO2007106701A2 publication Critical patent/WO2007106701A2/en
Publication of WO2007106701A3 publication Critical patent/WO2007106701A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C9/00—Impression cups, i.e. impression trays; Impression methods
    • A61C9/0026—Syringes or guns for injecting impression material; Mixing impression material for immediate use
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/60—Devices specially adapted for pressing or mixing capping or filling materials, e.g. amalgam presses
    • A61C5/62—Applicators, e.g. syringes or guns
    • A61C5/64—Applicators, e.g. syringes or guns for multi-component compositions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/09—Stirrers characterised by the mounting of the stirrers with respect to the receptacle
    • B01F27/092—Stirrers characterised by the mounting of the stirrers with respect to the receptacle occupying substantially the whole interior space of the receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/21—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by their rotating shafts
    • B01F27/213—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by their rotating shafts characterised by the connection with the drive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/50—Mixing receptacles
    • B01F35/52—Receptacles with two or more compartments
    • B01F35/522—Receptacles with two or more compartments comprising compartments keeping the materials to be mixed separated until the mixing is initiated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • F16D1/101—Quick-acting couplings in which the parts are connected by simply bringing them together axially without axial retaining means rotating with the coupling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

A device (1) for mixing and dispensing dental materials is provided, comprising a drive shaft (30) for driving a mixer (20). The mixer is placeable on the drive shaft in a first and a second position, wherein in the first position a guiding section (32) of the drive shaft is mated with an engagement section (21) of the mixer, but an engagement section (31) of the drive shaft is not engaged with the engagement section of the mixer, and in the second position the engagement section of the drive shaft is also engaged with the engagement section of the mixer.
PCT/US2007/063526 2006-03-10 2007-03-08 Mixing device and drive for the mixing device Ceased WO2007106701A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/281,999 US8579497B2 (en) 2006-03-10 2007-03-08 Device, mixer and system for mixing and dispensing of a material and method of use
EP07779278.6A EP1993470B2 (en) 2006-03-10 2007-03-08 Mixing device with drive for the mixing device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06004960.8 2006-03-10
EP06004960A EP1836992A1 (en) 2006-03-10 2006-03-10 Mixing device and drive for the mixing device

Publications (2)

Publication Number Publication Date
WO2007106701A2 WO2007106701A2 (en) 2007-09-20
WO2007106701A3 true WO2007106701A3 (en) 2007-11-29

Family

ID=36754335

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/063526 Ceased WO2007106701A2 (en) 2006-03-10 2007-03-08 Mixing device and drive for the mixing device

Country Status (3)

Country Link
US (1) US8579497B2 (en)
EP (2) EP1836992A1 (en)
WO (1) WO2007106701A2 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1836992A1 (en) * 2006-03-10 2007-09-26 3M Innovative Properties Company Mixing device and drive for the mixing device
DK2315553T3 (en) * 2008-07-17 2015-06-29 Stéphen Koubi DEVICE FOR INJECTION OF A FILLING MATERIAL IN FLUID PHASE IN A CHANNEL cavity
GB0915007D0 (en) 2009-08-28 2009-09-30 3M Innovative Properties Co Mixer and system for mixing and dispensing material
DE102010013750A1 (en) 2010-03-31 2011-07-14 Heraeus Kulzer GmbH, 63450 Container for storing e.g. gypsum, for dental medicine, has drive shaft penetrating piston and comprising terminal for external drive outer side of container, and lid comprising membrane for sealing casting mass in container
EP2399666B1 (en) * 2010-06-22 2013-02-20 3M Innovative Properties Company Mixer for preparing a dental material, and system comprising the same
DE102010045935B4 (en) 2010-09-21 2014-07-17 Heraeus Kulzer Gmbh Container, container system, method for applying a pasty mass from this container and method for mixing a plurality of masses from this container
EP2441413A1 (en) * 2010-10-18 2012-04-18 3M Innovative Properties Company A mixer for forming a dental material, a system comprising the mixer, and a method of mounting the mixer
IN2012DE01330A (en) * 2011-07-22 2015-09-25 Sulzer Mixpac Ag
EP2618921B1 (en) * 2011-08-24 2014-06-18 Kettenbach GmbH & CO. KG Mixer
EP2606987A1 (en) * 2011-12-21 2013-06-26 Sika Technology AG Application system, battery powered application device and process for bonding
JP3183618U (en) * 2012-03-22 2013-05-30 三菱化学株式会社 Rotating member for image forming apparatus, image forming cartridge, and image forming apparatus
EP2890326B1 (en) * 2012-08-28 2018-02-21 3M Innovative Properties Company Device for dispensing a dental material
GB2506261B (en) * 2013-07-30 2015-02-18 Rolls Royce Plc A joint
JP7254695B2 (en) 2016-07-21 2023-04-10 シーメンス・ヘルスケア・ダイアグノスティックス・インコーポレーテッド Impeller coupler for mixers with quick coupling
DE102017112440A1 (en) * 2017-06-06 2018-12-06 Shin-Etsu Silicones Europe B.V. Container and dosing device for viscous materials
BR112020000144A2 (en) * 2017-08-09 2020-07-14 Sika Technology Ag device for applying a building material
HUE061773T2 (en) 2018-02-08 2023-08-28 Philip Morris Products Sa Pair of connectable portions for connecting a transmission shaft and a roller
WO2020073063A1 (en) * 2018-10-02 2020-04-09 Michael Josias Cronje Stirrer assembly
DE102019108533B4 (en) 2019-04-02 2020-11-19 Kulzer Gmbh Extrusion device for dental materials and a method for driving at least one discharge piston of a cartridge system with an extrusion device
DE102019119161A1 (en) 2019-07-15 2021-01-21 Kulzer Gmbh Dynamic mixer for user-friendly insertion into a mixing device
KR102456489B1 (en) * 2020-12-22 2022-10-20 윤문규 Electric dispenser for dental impression materials
DE102023111263B4 (en) 2023-05-02 2025-01-23 Kulzer Gmbh Extrusion device for dental materials with volume flow measuring device
DE102023119907A1 (en) 2023-07-27 2025-01-30 Kulzer Gmbh Adapter for transferring multi-chamber cartridges

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4212546A (en) * 1978-09-21 1980-07-15 Porteous Don D Tiltable power blender for dental impression materials
DE3233366A1 (en) * 1982-02-05 1983-09-22 Hans Klaus 8091 Ebrach Schneider Device for mixing dental compounds
US20030123323A1 (en) * 2001-12-28 2003-07-03 Alexander Bublewitz Device for mixing two paste-like compounds, in particular for mixing a dental-molding compound with a catalyzing compound
EP1602342A1 (en) * 2004-06-04 2005-12-07 3M Espe AG Locking assembly and dispensing cartridge comprising the same

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2833576A (en) * 1955-11-15 1958-05-06 Cirone Joseph Connecting means for a mixer and a disposable mixing blade
US2869907A (en) * 1956-07-20 1959-01-20 Deliso John Socket and rod coupling
US2893769A (en) * 1956-07-20 1959-07-07 Deliso John Socket and rod coupling
US3290918A (en) * 1963-12-06 1966-12-13 Anthony V Weasler Method of manufacturing a shaft coupling
US3485520A (en) * 1968-05-01 1969-12-23 Rayburn G Alexander Self-locking connection between rigid members and method of making same
CH614620A5 (en) * 1977-07-05 1979-12-14 Identoflex Ag
US4832637A (en) * 1987-05-29 1989-05-23 Brunswick Corporation Marine engine driveshaft coupling
US4832573A (en) * 1987-11-27 1989-05-23 General Motors Corporation Integral connection for plastic water pump impeller
DE9017323U1 (en) * 1990-12-21 1992-04-16 Thera Patent GmbH & Co KG Gesellschaft für industrielle Schutzrechte, 8031 Seefeld Dynamic mixer
DE4301209C2 (en) 1993-01-19 1995-06-08 Maweva Holding Ag Ltd Rickenba Hand mixer
US5402710A (en) * 1994-01-27 1995-04-04 Chen; Shang-Hsien Mixer mechanism for an automatic baking machine
GB9403362D0 (en) 1994-02-22 1994-04-13 Summit Medical Ltd Bone cement mixing apparatus
DE29705741U1 (en) 1997-04-01 1998-08-06 Muehlbauer Ernst Kg Dynamic mixer for dental impression materials
US6375577B1 (en) 1999-10-27 2002-04-23 Abbott Laboratories Universal style coupling
US6443612B1 (en) 1999-12-02 2002-09-03 Wilhelm A. Keller Dynamic mixer
ATE272440T1 (en) 2000-03-29 2004-08-15 Heraeus Kulzer Gmbh & Co Kg DYNAMIC MIXER
DE10019893C2 (en) 2000-04-20 2003-05-28 3M Espe Ag Device in the form of a dynamic mixer or a cartridge front and their use
EP1316131B1 (en) 2000-09-04 2011-03-02 Siemens Aktiengesellschaft Locking device for withdrawable circuit-breakers
US6439760B1 (en) * 2000-09-29 2002-08-27 Deborah L. Langeloh Mixer appliance
EP1279379B9 (en) 2001-07-26 2006-12-13 Ernst Mühlbauer GmbH & Co.KG Method and device for obtaining a multicomponent mass, especially for dental purposes
DE10316155B4 (en) * 2002-05-24 2006-04-20 Sew-Eurodrive Gmbh & Co. Kg Shaft, series of shafts and manufacturing process
DE20219752U1 (en) 2002-12-19 2003-02-27 Ernst Muehlbauer Gmbh & Co Kg Device for dispensing a mixed multicomponent mass
WO2004080611A1 (en) * 2003-03-06 2004-09-23 Dentsply International Inc. Dispensing and mixing tip
DE10312843B3 (en) 2003-03-21 2004-11-11 A. Kettenbach Gmbh & Co. Kg Device for dispensing single or multi-component masses and valve arrangement therefor
EP1510248B1 (en) 2003-08-14 2005-06-08 3M Espe Ag Mixer element for a mixer for multi-component pastes, and mixer using the same
US8322909B2 (en) * 2004-09-22 2012-12-04 3M Deutschland Gmbh Mixer for multi-component pastes, kit, and method of mixing paste components
EP1836992A1 (en) * 2006-03-10 2007-09-26 3M Innovative Properties Company Mixing device and drive for the mixing device
EP1834603A1 (en) * 2006-03-10 2007-09-19 3M Innovative Properties Company Dispenser and method for dispensing dental material
GB0915007D0 (en) * 2009-08-28 2009-09-30 3M Innovative Properties Co Mixer and system for mixing and dispensing material
GB0915002D0 (en) * 2009-08-28 2009-09-30 3M Innovative Properties Co Device for dispensing a dental material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4212546A (en) * 1978-09-21 1980-07-15 Porteous Don D Tiltable power blender for dental impression materials
DE3233366A1 (en) * 1982-02-05 1983-09-22 Hans Klaus 8091 Ebrach Schneider Device for mixing dental compounds
US20030123323A1 (en) * 2001-12-28 2003-07-03 Alexander Bublewitz Device for mixing two paste-like compounds, in particular for mixing a dental-molding compound with a catalyzing compound
EP1602342A1 (en) * 2004-06-04 2005-12-07 3M Espe AG Locking assembly and dispensing cartridge comprising the same

Also Published As

Publication number Publication date
US20090279382A1 (en) 2009-11-12
EP1836992A1 (en) 2007-09-26
US8579497B2 (en) 2013-11-12
EP1993470A2 (en) 2008-11-26
EP1993470B1 (en) 2017-06-21
WO2007106701A2 (en) 2007-09-20
EP1993470B2 (en) 2022-04-27

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