DE69612736D1 - Cvd diamandmeissel für zahnärztlichen oder ähnlichen gebrauch - Google Patents

Cvd diamandmeissel für zahnärztlichen oder ähnlichen gebrauch

Info

Publication number
DE69612736D1
DE69612736D1 DE69612736T DE69612736T DE69612736D1 DE 69612736 D1 DE69612736 D1 DE 69612736D1 DE 69612736 T DE69612736 T DE 69612736T DE 69612736 T DE69612736 T DE 69612736T DE 69612736 D1 DE69612736 D1 DE 69612736D1
Authority
DE
Germany
Prior art keywords
dental
cvd diamond
similar use
diamond chisel
chisel
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 - Fee Related
Application number
DE69612736T
Other languages
English (en)
Other versions
DE69612736T2 (de
Inventor
Airoldi Jesus Trava
Jose Corat
Leite Nelia Ferreira
Bosco Edson Del
Vitor Baranauskas
Valera M Carneiro
Pena Fidel Vilche
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.)
INST NAC DE PESQUISAS ESPACIAI
Original Assignee
INST NAC DE PESQUISAS ESPACIAI
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 INST NAC DE PESQUISAS ESPACIAI filed Critical INST NAC DE PESQUISAS ESPACIAI
Publication of DE69612736D1 publication Critical patent/DE69612736D1/de
Application granted granted Critical
Publication of DE69612736T2 publication Critical patent/DE69612736T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61C3/00—Dental tools or instruments
    • A61C3/02—Tooth drilling or cutting instruments; Instruments acting like a sandblast machine
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/01—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes on temporary substrates, e.g. substrates subsequently removed by etching
DE69612736T 1995-02-21 1996-02-15 Cvd diamandmeissel für zahnärztlichen oder ähnlichen gebrauch Expired - Fee Related DE69612736T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR9500865A BR9500865A (pt) 1995-02-21 1995-02-21 Brocas para uso odontológico ou uso correlato de desgaste ou perfuração revestidas com diamante obtido com as técnicas químicas de crescimento a partir da fase vapor -CVD(chemical vapor deposition)
PCT/BR1996/000008 WO1996026303A1 (en) 1995-02-21 1996-02-15 Cvd diamond burrs for odontological and related uses

Publications (2)

Publication Number Publication Date
DE69612736D1 true DE69612736D1 (de) 2001-06-13
DE69612736T2 DE69612736T2 (de) 2002-05-29

Family

ID=4060804

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69612736T Expired - Fee Related DE69612736T2 (de) 1995-02-21 1996-02-15 Cvd diamandmeissel für zahnärztlichen oder ähnlichen gebrauch

Country Status (5)

Country Link
EP (1) EP0811082B1 (de)
BR (1) BR9500865A (de)
CA (1) CA2214276C (de)
DE (1) DE69612736T2 (de)
WO (1) WO1996026303A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR0103109B1 (pt) 2001-06-08 2011-09-06 ferramenta de corte e processo de formação desta.
EP2334455B1 (de) 2008-09-26 2014-11-26 Wendt GmbH Mikrowellenplasmasintern
US9194189B2 (en) 2011-09-19 2015-11-24 Baker Hughes Incorporated Methods of forming a cutting element for an earth-boring tool, a related cutting element, and an earth-boring tool including such a cutting element
BR102020018482A2 (pt) * 2020-09-10 2022-03-22 Destinar Distribuidora Ltda Processo de fabricação de brocas e/ou pontas em diamante-cvd para desgaste, abrasão e/ou corte de materiais biológicos e afins

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0378230A1 (de) * 1989-01-13 1990-07-18 Idemitsu Petrochemical Co. Ltd. Vorrichtung und Verfahren zur Herstellung einer dünnen Diamantschicht
US5022801A (en) * 1990-07-18 1991-06-11 The General Electric Company CVD diamond coated twist drills
EP0509875A1 (de) * 1991-04-19 1992-10-21 Société dite CARBIONIC SYSTEME Verfahren zum Beschichten auf mindestens einem Werkstoff, insbesondere einem metallischen Werkstoff, eine Hartschicht aus pseudodiamantischem Kohlenstoff und ein so beschichteter Werkstoff
GB2269105B (en) * 1992-07-28 1996-05-08 Dr Joseph Franks Instrument tip for dental filling instrument

Also Published As

Publication number Publication date
CA2214276C (en) 2002-04-23
CA2214276A1 (en) 1996-08-29
BR9500865A (pt) 1997-04-29
EP0811082A1 (de) 1997-12-10
DE69612736T2 (de) 2002-05-29
WO1996026303A1 (en) 1996-08-29
EP0811082B1 (de) 2001-05-09

Similar Documents

Publication Publication Date Title
TR199600083A2 (tr) Dis parlatma fircasi.
DE69617003D1 (de) Handwerkzeug
DE69511354T2 (de) Bürste für Zahnprothesen
DE69410320T2 (de) Diamantbeschichtung für aufeinanderarbeitende Bauteile
DE69418065D1 (de) Schleifmittelkieselsäure für zahnpastazusammensetzungen
DE69615993T2 (de) Konstruktionsverfahren für ausbauarbeiten
DE69506268D1 (de) Diamantenuntersuchung
DE69503537T2 (de) CVD Diamant Schneidwerkzeuge
DE59712112D1 (de) Schleifwerkzeug für Dentalzwecke
DE69612736D1 (de) Cvd diamandmeissel für zahnärztlichen oder ähnlichen gebrauch
DE69612586D1 (de) Auftragseinheit für Nagellack
DE69608975T2 (de) Zwischenstück für dentales Handstück
DE59802840D1 (de) Spannfutter für bits oder dergleichen
DE29503612U1 (de) Halter für Stiftschlüssel
DE29505125U1 (de) Schwingungsgedämpftes Handwerkzeug
DE69600163D1 (de) Auftrageeinheit für Nagellack
DE29714199U1 (de) Schleifwerkzeug für Dentalzwecke
DE29603974U1 (de) Präparationswerkzeug für Dentalzwecke
DE29616599U1 (de) Zeitmeßgerät zum Zähneputzen
DE9417294U1 (de) Handhabungsstiel für Geräte
DE59602528D1 (de) Handwerkzeugmaschine
DE29720493U1 (de) Pinsel-, Bürsten- oder Schwammeinsatz für zahnärztliche Antriebsvorrichtungen
DE29501219U1 (de) Katalog für Werkzeuge
DE29516785U1 (de) Montagebehälter für Werkzeuge
DE29509796U1 (de) Steinsatz für formschlüssigen Steinverband

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee