AU2002215020A1 - Device for determining the end of the processing time for hardening masses - Google Patents

Device for determining the end of the processing time for hardening masses

Info

Publication number
AU2002215020A1
AU2002215020A1 AU2002215020A AU1502002A AU2002215020A1 AU 2002215020 A1 AU2002215020 A1 AU 2002215020A1 AU 2002215020 A AU2002215020 A AU 2002215020A AU 1502002 A AU1502002 A AU 1502002A AU 2002215020 A1 AU2002215020 A1 AU 2002215020A1
Authority
AU
Australia
Prior art keywords
determining
processing time
masses
hardening masses
hardening
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.)
Abandoned
Application number
AU2002215020A
Inventor
Gerd Brandhorst
Hermann Nirschl
Marc Peuker
Ingo Wagner
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 Deutschland GmbH
Original Assignee
3M Espe 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
Application filed by 3M Espe AG filed Critical 3M Espe AG
Publication of AU2002215020A1 publication Critical patent/AU2002215020A1/en
Abandoned 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
    • B05C17/01—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
    • B05C17/0103—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 with electrically actuated piston or the like
    • 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
    • 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
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/90—Compositions for taking dental impressions
    • 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
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/50—Movable or transportable mixing devices or plants
    • B01F33/501—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use
    • B01F33/5011—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use portable during use, e.g. hand-held
    • 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
    • B01F35/20—Measuring; Control or regulation
    • B01F35/21—Measuring
    • B01F35/211—Measuring of the operational parameters
    • B01F35/2115—Temperature
    • 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
    • B01F35/20—Measuring; Control or regulation
    • B01F35/21—Measuring
    • B01F35/212—Measuring of the driving system data, e.g. torque, speed or power data
    • 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
    • B01F35/20—Measuring; Control or regulation
    • B01F35/21—Measuring
    • B01F35/213—Measuring of the properties of the mixtures, e.g. temperature, density or colour
    • 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
    • B01F35/20—Measuring; Control or regulation
    • B01F35/21—Measuring
    • B01F35/2132—Concentration, pH, pOH, p(ION) or oxygen-demand
    • 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
    • B01F35/20—Measuring; Control or regulation
    • B01F35/21—Measuring
    • B01F35/2133—Electrical conductivity or dielectric constant of the mixture
    • 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
    • B01F35/20—Measuring; Control or regulation
    • B01F35/21—Measuring
    • B01F35/2134—Density or solids or particle number
    • 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
    • B01F35/20—Measuring; Control or regulation
    • B01F35/21—Measuring
    • B01F35/2136—Viscosity
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Dentistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dental Preparations (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Control Of Heat Treatment Processes (AREA)
  • Apparatus For Radiation Diagnosis (AREA)

Abstract

A device is provided which determines the end of the processsing time for hardening masses, in particular dental molding masses. The device comprises a display unit and a sensor unit which record the change in at least one of the rheological properties of the mass. A method that can be used with such a device is described.
AU2002215020A 2000-10-23 2001-10-11 Device for determining the end of the processing time for hardening masses Abandoned AU2002215020A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10052548 2000-10-23
DE10052548A DE10052548B4 (en) 2000-10-23 2000-10-23 Device, its use and method for determining the end of the processing time of curable compositions
PCT/EP2001/011769 WO2002034209A1 (en) 2000-10-23 2001-10-11 Device for determining the end of the processing time for hardening masses

Publications (1)

Publication Number Publication Date
AU2002215020A1 true AU2002215020A1 (en) 2002-05-06

Family

ID=7660784

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002215020A Abandoned AU2002215020A1 (en) 2000-10-23 2001-10-11 Device for determining the end of the processing time for hardening masses

Country Status (6)

Country Link
US (1) US6854349B2 (en)
EP (1) EP1328238B1 (en)
AT (1) ATE414500T1 (en)
AU (1) AU2002215020A1 (en)
DE (2) DE10052548B4 (en)
WO (1) WO2002034209A1 (en)

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US7618820B2 (en) * 2004-06-30 2009-11-17 Depuy Products, Inc. System and method for determining the operating state of orthopaedic admixtures
US7290660B2 (en) * 2004-07-23 2007-11-06 Tilman Paul A Storage system having a disposable vacuum bag
EP1669131A1 (en) * 2004-12-13 2006-06-14 Sika Technology AG Dynamic mixer
US20090080283A1 (en) * 2004-12-13 2009-03-26 Sika Technology Ag Dynamic mixer
US8574237B2 (en) 2005-12-30 2013-11-05 DePuy Synthes Products, LLC Method and apparatus for predicting the operating points of bone cement
EP1834603A1 (en) * 2006-03-10 2007-09-19 3M Innovative Properties Company Dispenser and method for dispensing dental material
US8394105B2 (en) * 2006-03-14 2013-03-12 DePuy Synthes Products, LLC Apparatus for dispensing bone cement
WO2008119167A1 (en) * 2007-03-30 2008-10-09 Société De Commercialisation Des Produits De La Recherche Appliquée Socpra Sciences Et Génie S.E.C. Method and apparatus for monitoring and/or controlling the curing of cements used in medical procedures
US8317800B2 (en) * 2008-04-22 2012-11-27 Warsaw Orthopedic, Inc. Injectable material delivery device with an integrated mixer
EP2198949A1 (en) * 2008-12-18 2010-06-23 Sika Technology AG Dispensing tool for multi-component substances
EP2338589A1 (en) * 2009-12-23 2011-06-29 Krämer AG Bassersdorf Device and method for preparing masses from at least two components
US8256272B1 (en) * 2009-12-23 2012-09-04 Western Digital (Fremont), Llc UV adhesive viscosity adjustment apparatus and method
EP2457644B1 (en) * 2010-11-25 2015-09-09 Milton Roy Mixing Method for automatic elimination of fibers on the impeller of a mixer in wastewater treatment process
JP6360146B2 (en) 2013-03-12 2018-07-18 スリーエム イノベイティブ プロパティズ カンパニー Fluorescent coloring solution for dental ceramics
GB2530476A (en) 2014-07-15 2016-03-30 Cox Ltd Multicomponent dispenser
US10119850B2 (en) * 2016-06-03 2018-11-06 Mohr and Associates Apparatus for identifying and measuring volume fraction constituents of a fluid
CN106040062A (en) * 2016-07-08 2016-10-26 桂林电子科技大学 Vacuum stirring pot for testing solution viscosity on line
KR101800249B1 (en) * 2016-12-23 2017-12-20 주식회사 티앤알바이오팹 Mixing Device for Cell-printing Composition
CN108993206A (en) * 2018-07-20 2018-12-14 宁夏爱打听科技有限公司 A kind of moisture-proof thermosensitive type adhesive process units
US20210353348A1 (en) * 2020-05-14 2021-11-18 Fidelis Partners, LLC Bone Cement Mixing System and Apparatus
WO2023136045A1 (en) * 2022-01-14 2023-07-20 三菱電機株式会社 Adhesive bonding device, control program, and adhesive body manufacturing method

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Also Published As

Publication number Publication date
US6854349B2 (en) 2005-02-15
EP1328238B1 (en) 2008-11-19
DE10052548B4 (en) 2008-09-18
WO2002034209A1 (en) 2002-05-02
ATE414500T1 (en) 2008-12-15
EP1328238A1 (en) 2003-07-23
US20040000203A1 (en) 2004-01-01
DE50114509D1 (en) 2009-01-02
DE10052548A1 (en) 2002-05-08

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