ATE212529T1 - Verfahren zum formen von dentalen restaurationen und vorrichtung dazu - Google Patents

Verfahren zum formen von dentalen restaurationen und vorrichtung dazu

Info

Publication number
ATE212529T1
ATE212529T1 AT95919141T AT95919141T ATE212529T1 AT E212529 T1 ATE212529 T1 AT E212529T1 AT 95919141 T AT95919141 T AT 95919141T AT 95919141 T AT95919141 T AT 95919141T AT E212529 T1 ATE212529 T1 AT E212529T1
Authority
AT
Austria
Prior art keywords
device therefor
dental restorations
shaping dental
shaping
restorations
Prior art date
Application number
AT95919141T
Other languages
English (en)
Inventor
Richard Petticrew
Original Assignee
Tec Ventures Inc
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 Tec Ventures Inc filed Critical Tec Ventures Inc
Application granted granted Critical
Publication of ATE212529T1 publication Critical patent/ATE212529T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/08—Artificial teeth; Making same
    • A61C13/083—Porcelain or ceramic teeth
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C4/00—Compositions for glass with special properties
    • C03C4/0007—Compositions for glass with special properties for biologically-compatible glass
    • C03C4/0021—Compositions for glass with special properties for biologically-compatible glass for dental use
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/20—Methods or devices for soldering, casting, moulding or melting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/24—Producing shaped prefabricated articles from the material by injection moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B5/00—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping
    • B28B5/04—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping in moulds moved in succession past one or more shaping stations
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/097—Glass compositions containing silica with 40% to 90% silica, by weight containing phosphorus, niobium or tantalum
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Dispersion Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dental Prosthetics (AREA)
  • Dental Preparations (AREA)
  • Glass Compositions (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Compositions Of Oxide Ceramics (AREA)
AT95919141T 1994-05-31 1995-05-10 Verfahren zum formen von dentalen restaurationen und vorrichtung dazu ATE212529T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/250,926 US5507981A (en) 1994-05-31 1994-05-31 Method for molding dental restorations
PCT/US1995/005882 WO1995032678A2 (en) 1994-05-31 1995-05-10 Method for molding dental restorations and relataed apparatus

Publications (1)

Publication Number Publication Date
ATE212529T1 true ATE212529T1 (de) 2002-02-15

Family

ID=22949748

Family Applications (2)

Application Number Title Priority Date Filing Date
AT95919141T ATE212529T1 (de) 1994-05-31 1995-05-10 Verfahren zum formen von dentalen restaurationen und vorrichtung dazu
AT00103916T ATE289495T1 (de) 1994-05-31 1995-05-10 Dentale restaurationen

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT00103916T ATE289495T1 (de) 1994-05-31 1995-05-10 Dentale restaurationen

Country Status (15)

Country Link
US (5) US5507981A (de)
EP (2) EP1005841B1 (de)
JP (2) JP3849076B2 (de)
KR (1) KR100330168B1 (de)
CN (1) CN1051449C (de)
AT (2) ATE212529T1 (de)
AU (1) AU704358B2 (de)
CA (2) CA2168455C (de)
DE (2) DE69525221T2 (de)
DK (2) DK1005841T3 (de)
ES (2) ES2235698T3 (de)
MX (1) MX9600443A (de)
SG (1) SG28285A1 (de)
TW (1) TW311882B (de)
WO (1) WO1995032678A2 (de)

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KR960703542A (ko) 1996-08-31
CA2168455A1 (en) 1995-12-07
KR100330168B1 (ko) 2002-11-13
EP0711133B1 (de) 2002-01-30
ATE289495T1 (de) 2005-03-15
EP1005841A1 (de) 2000-06-07
US6376397B1 (en) 2002-04-23
CN1051449C (zh) 2000-04-19
JP3849076B2 (ja) 2006-11-22
CN1130860A (zh) 1996-09-11
DE69534026T2 (de) 2006-01-12
DE69534026D1 (de) 2005-03-31
DE69525221T2 (de) 2002-08-14
EP1005841B1 (de) 2005-02-23
JP2006089502A (ja) 2006-04-06
EP0711133A1 (de) 1996-05-15
DE69525221D1 (de) 2002-03-14
TW311882B (de) 1997-08-01
DK0711133T3 (da) 2002-05-06
US6346306B1 (en) 2002-02-12
MX9600443A (es) 1998-11-30
SG28285A1 (en) 1996-04-01
ES2167435T3 (es) 2002-05-16
ES2235698T3 (es) 2005-07-16
JPH09501092A (ja) 1997-02-04
DK1005841T3 (da) 2005-05-17
US5507981A (en) 1996-04-16
CA2168455C (en) 2003-07-29
AU704358B2 (en) 1999-04-22
US5702514A (en) 1997-12-30
WO1995032678A3 (en) 1996-01-25
US5897885A (en) 1999-04-27
AU2511895A (en) 1995-12-21
WO1995032678A2 (en) 1995-12-07
CA2359063A1 (en) 1995-12-07

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