FR2590155B1 - Piece a main, en particulier a usage dentaire - Google Patents

Piece a main, en particulier a usage dentaire

Info

Publication number
FR2590155B1
FR2590155B1 FR868615834A FR8615834A FR2590155B1 FR 2590155 B1 FR2590155 B1 FR 2590155B1 FR 868615834 A FR868615834 A FR 868615834A FR 8615834 A FR8615834 A FR 8615834A FR 2590155 B1 FR2590155 B1 FR 2590155B1
Authority
FR
France
Prior art keywords
handpiece
dental use
dental
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
FR868615834A
Other languages
English (en)
Other versions
FR2590155A1 (fr
Inventor
Bernhard Kuhn
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.)
Kaltenbach and Voigt GmbH
Original Assignee
Kaltenbach and Voigt GmbH
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 Kaltenbach and Voigt GmbH filed Critical Kaltenbach and Voigt GmbH
Publication of FR2590155A1 publication Critical patent/FR2590155A1/fr
Application granted granted Critical
Publication of FR2590155B1 publication Critical patent/FR2590155B1/fr
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
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/08—Machine parts specially adapted for dentistry
    • A61C1/18—Flexible shafts; Clutches or the like; Bearings or lubricating arrangements; Drives or transmissions
    • A61C1/185—Drives or transmissions

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
FR868615834A 1985-11-15 1986-11-14 Piece a main, en particulier a usage dentaire Expired - Fee Related FR2590155B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853540621 DE3540621A1 (de) 1985-11-15 1985-11-15 Handstueck, insbesondere fuer zahnaerztliche zwecke

Publications (2)

Publication Number Publication Date
FR2590155A1 FR2590155A1 (fr) 1987-05-22
FR2590155B1 true FR2590155B1 (fr) 1990-01-05

Family

ID=6286121

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868615834A Expired - Fee Related FR2590155B1 (fr) 1985-11-15 1986-11-14 Piece a main, en particulier a usage dentaire

Country Status (6)

Country Link
US (1) US4718851A (fr)
JP (1) JPS62120847A (fr)
AT (1) AT386331B (fr)
CH (1) CH672246A5 (fr)
DE (1) DE3540621A1 (fr)
FR (1) FR2590155B1 (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0725927Y2 (ja) * 1989-06-26 1995-06-14 株式会社中西歯科器械製作所 インプラント材用ねじ孔穿削工具
JP3538452B2 (ja) * 1994-06-27 2004-06-14 株式会社ナカニシ 歯科治療装置
AT404550B (de) * 1997-07-02 1998-12-28 Rosenstatter Otto Dr Zahnärztliches handstück
US6012922A (en) * 1997-09-08 2000-01-11 Tulsa Dental Products Inc. Axial displacement bearing connecting a multi-section shaft for quick removal of dental tools from a handpiece
US20060234186A1 (en) * 2000-09-14 2006-10-19 Novak Eugene J Bearing for dental handpiece
US20070059664A1 (en) * 2000-09-14 2007-03-15 Novak Eugene J Bearing for dental handpiece
US20020168612A1 (en) * 2000-09-14 2002-11-14 Novak Eugene J. Bearing for dental handpiece
EP1355580A1 (fr) * 2000-12-18 2003-10-29 Dentsply International, Inc. Composants ameliores de piece a main de dentisterie
US20020124443A1 (en) * 2000-12-18 2002-09-12 Dentsply Research & Development Corp. Metal-to-metal connections
US20070031786A1 (en) * 2002-02-25 2007-02-08 Heil Donald J Dental handpiece
EP2172165B1 (fr) * 2002-02-27 2013-06-26 DENTSPLY International Inc. pièce à main dentaire avec une meilleure rétention de la graisse
US20070117064A1 (en) * 2002-02-27 2007-05-24 Novak Eugene J Dental handpiece with improved grease retention
EP1488076B1 (fr) * 2002-03-28 2016-07-13 DENTSPLY International Inc. Procédé d'equilibrage d'elements rotatifs de turbine sur un instrument dentaire
US20060191336A1 (en) * 2002-03-28 2006-08-31 Dentsply Research & Development Corp. Method and apparatus for balancing the rotating elements of a dental handpiece
US8123523B2 (en) * 2005-07-26 2012-02-28 Angstrom Manufacturing, Inc. Prophy angle and adapter
EP1880683A1 (fr) * 2006-07-18 2008-01-23 Bien-Air Holding SA Système d'accouplement pour instrument à main à usage dentaire ou chirurgical
US9452027B2 (en) * 2009-12-10 2016-09-27 Kerrhawe Sa Dental composite applicator and related methods
JP5878243B2 (ja) * 2011-11-21 2016-03-08 ヴェー ウント ハー デンタルヴェルク ビュールモース ゲーエムベーハー 医療用器具、特に歯科用又は外科用器具の駆動装置
JP2013106871A (ja) * 2011-11-24 2013-06-06 Nakanishi:Kk 歯科用ハンドピース
DE102012217851A1 (de) 2012-09-28 2014-04-03 Sirona Dental Systems Gmbh Zahnärztliches Präparationsinstrument mit einem abwechselnd umkehrbar rotierenden Werkzeug
WO2015004658A1 (fr) * 2013-07-11 2015-01-15 Epstein Naftali Appareil dentaire articulé
FR3036609B1 (fr) * 2015-05-29 2017-06-09 Micro Mega Int Mft Appareil d'entrainement en rotation alternative d'un instrument canalaire

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1397366A (fr) * 1968-05-06 1965-04-30 Micro Mega Sa Procédé pour l'entraînement des outils dentaires à canaux et contre-angle de dentisterie pour la mise en oeuvre de ce procédé
CH497172A (de) * 1967-11-08 1970-10-15 Kaltenbach & Voigt Zahnärztliches Winkelstück mit Kopfteil zur Wurzelkanalbehandlung
AT371991B (de) * 1981-04-30 1983-08-25 Buermoos Dentalwerk Feilwerkzeug mit oszillierendem werkzeughalter

Also Published As

Publication number Publication date
ATA260886A (de) 1988-01-15
US4718851A (en) 1988-01-12
FR2590155A1 (fr) 1987-05-22
DE3540621A1 (de) 1987-05-21
JPS62120847A (ja) 1987-06-02
AT386331B (de) 1988-08-10
DE3540621C2 (fr) 1989-04-06
JPH0335939B2 (fr) 1991-05-29
CH672246A5 (fr) 1989-11-15

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Legal Events

Date Code Title Description
ST Notification of lapse