BR9402998A - Mandril reto ou angular com um dispositivo de fixação destácavel para uma ferramenta, em particular para finalidades médicas e ferramenta para um mandril - Google Patents

Mandril reto ou angular com um dispositivo de fixação destácavel para uma ferramenta, em particular para finalidades médicas e ferramenta para um mandril

Info

Publication number
BR9402998A
BR9402998A BR9402998A BR9402998A BR9402998A BR 9402998 A BR9402998 A BR 9402998A BR 9402998 A BR9402998 A BR 9402998A BR 9402998 A BR9402998 A BR 9402998A BR 9402998 A BR9402998 A BR 9402998A
Authority
BR
Brazil
Prior art keywords
tool
chuck
coupling
shaft
straight
Prior art date
Application number
BR9402998A
Other languages
English (en)
Inventor
Hans Loga
Original Assignee
Kaltenbach & Voigt
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
Priority claimed from DE4408574A external-priority patent/DE4408574A1/de
Application filed by Kaltenbach & Voigt filed Critical Kaltenbach & Voigt
Publication of BR9402998A publication Critical patent/BR9402998A/pt

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
    • A61C1/14—Tool-holders, i.e. operating tool holders, e.g. burr holders
    • A61C1/141—Tool-holders, i.e. operating tool holders, e.g. burr holders in an angled handpiece
    • 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
    • A61C1/186—Drives or transmissions with torque adjusting or limiting means

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)
BR9402998A 1993-07-30 1994-07-29 Mandril reto ou angular com um dispositivo de fixação destácavel para uma ferramenta, em particular para finalidades médicas e ferramenta para um mandril BR9402998A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4325665 1993-07-30
DE4408574A DE4408574A1 (de) 1993-07-30 1994-03-14 Winkelförmiges oder gerades Handstück mit einer lösbaren Spannvorrichtung für ein Werkzeug, insbesondere für medizinische Zwecke

Publications (1)

Publication Number Publication Date
BR9402998A true BR9402998A (pt) 1995-04-11

Family

ID=25928191

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9402998A BR9402998A (pt) 1993-07-30 1994-07-29 Mandril reto ou angular com um dispositivo de fixação destácavel para uma ferramenta, em particular para finalidades médicas e ferramenta para um mandril

Country Status (5)

Country Link
US (1) US5584689A (pt)
EP (1) EP0642770B1 (pt)
JP (1) JP3143017B2 (pt)
AT (2) ATE230956T1 (pt)
BR (1) BR9402998A (pt)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6000940A (en) * 1997-05-01 1999-12-14 Buss; Rick A. Surgical bur shank and locking collet mechanism
DE19731522C1 (de) 1997-07-23 1999-02-11 Eska Implants Gmbh & Co Halter für ein chirurgisches Instrument
DE19751682A1 (de) * 1997-11-21 1999-06-17 Kaltenbach & Voigt Medizinisches oder dentalmedizinisches Behandlungsinstrument zur insbesondere spanabhebenden Behandlung von Körpergewebe oder einem Ersatzstoff und Werkzeug für ein solches Behandlungsinstrument
US6209886B1 (en) * 1999-04-30 2001-04-03 Medtronic, Inc. Resecting tool with independent variable axial extension for tool implements and guide sleeves
US6074140A (en) * 1999-07-09 2000-06-13 Banner American Products, Inc. Quick-release chuck assembly
FR2799114B1 (fr) 1999-09-30 2001-11-09 Anthogyr Sa Piece a main dentaire comportant des moyens mecaniques de limitation de couple
JP4942866B2 (ja) * 2000-08-29 2012-05-30 マニー株式会社 歯科用ハンドピース
JP2005520580A (ja) * 2001-08-28 2005-07-14 カルテンバッハ ウント ホイクト ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント カンパニー カーゲー 互いに鈍角をなす前及び後軸部を有する医療又は歯科−医療用ハンドピース
AT413330B (de) 2002-04-18 2006-02-15 W & H Dentalwerk Buermoos Gmbh Drehmomentübertragung für ein chirurgisches oder dentales, rotierendes werkzeug
CA2414908A1 (en) * 2002-12-20 2004-06-20 Derek Turner Dental handpiece
FR2858540B1 (fr) * 2003-08-04 2006-03-17 Micro Mega Int Mfg Sa Dispositif de preparation canalaire
FR2858541A1 (fr) * 2003-08-04 2005-02-11 Micro Mega Int Mfg Sa Contre-angle utilise en endodontie
US8123523B2 (en) * 2005-07-26 2012-02-28 Angstrom Manufacturing, Inc. Prophy angle and adapter
US20080268397A1 (en) * 2005-10-20 2008-10-30 Graham John W Method and System for Temporary Skeletal Anchorage in Orthodontics
FR2906130B1 (fr) * 2006-09-22 2009-09-18 Micro Mega Int Mfg Sa Contre-angle tournevis universel pour implantologie
DE102007022295A1 (de) * 2007-03-14 2008-09-25 Heraeus Kulzer Gmbh Dentales Instrument
FR2915084B1 (fr) * 2007-04-17 2009-05-29 Micro Mega Int Mfg Sa Dispositif de retention axiale d'une queue d'instrument dentaire comportant un axe traverse par au moins une goupille de blocage.
NL2001989C (en) * 2008-09-16 2010-03-17 Meyn Food Proc Technology Bv Device for picking or plucking poultry-feathers and an apparatus for driving such a device.
US8381830B2 (en) * 2009-05-05 2013-02-26 Black & Decker Inc. Power tool with integrated bit retention device
US8622401B2 (en) * 2009-02-27 2014-01-07 Black & Decker Inc. Bit retention device
US8800999B2 (en) * 2009-02-27 2014-08-12 Black & Decker Inc. Bit retention device
EP2233103B1 (de) * 2009-03-26 2017-11-15 W & H Dentalwerk Bürmoos GmbH Medizinisches, insbesondere dentales, Handstück
EP2427134B1 (de) * 2009-05-07 2013-01-16 W & H Dentalwerk Bürmoos GmbH Medizinisches handstück
CN201446519U (zh) * 2009-06-05 2010-05-05 南京德朔实业有限公司 电动工具
KR101970379B1 (ko) * 2011-11-21 2019-04-18 베 운트 하 덴탈베르크 뷔르무스 게엠베하 의료용 공구, 특히 치과용 또는 외과용 공구를 위한 구동 장치
WO2014003848A1 (en) * 2012-06-29 2014-01-03 Gyrus Acmi, Inc. Blade retention mechanism for surgical instrument
PL2982334T3 (pl) * 2014-08-08 2017-07-31 W & H Dentalwerk Bürmoos GmbH Urządzenie sprzęgające do przenoszenia ruchu napędowego z elementu ręcznego przenoszącego drgania na narzędzie medyczne, w szczególności dentystyczne
US10828129B2 (en) 2014-08-08 2020-11-10 W&H Dentalwerk Bürmoos GmbH Tool-coupling device for a vibration transferring handpiece
GB2531736A (en) * 2014-10-28 2016-05-04 Reid Lifting Ltd A davit
DE102021118412A1 (de) * 2021-07-16 2023-01-19 Aesculap Ag Automatische RFID-Werkzeugkupplung

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2010210A (en) * 1933-06-01 1935-08-06 Degussa Holder for dental instruments
US4007528A (en) * 1975-10-22 1977-02-15 Shea John J High speed bone drill
AT349614B (de) * 1977-06-08 1979-04-10 Buermoos Dentalwerk Kopf fuer zahnaerztliche winkelstuecke
DE3029284C2 (de) * 1980-08-01 1983-11-03 Kaltenbach & Voigt Gmbh & Co, 7950 Biberach Zahnärztliches Handstück
DE3012152C2 (de) * 1980-03-28 1986-02-20 Siemens AG, 1000 Berlin und 8000 München Haltevorrichtung für ein rotierendes zahnärztliches Werkzeug
DE3040537C2 (de) * 1980-10-28 1986-02-27 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zum Lösen einer Halte- oder Spannvorrichtung für ein zahnärztliches Werkzeug
DE3012240A1 (de) * 1980-03-28 1981-10-08 Siemens AG, 1000 Berlin und 8000 München Haltevorrichtung fuer ein rotierendes zahnaerztliches werkzeug
FR2555041A1 (fr) * 1983-11-23 1985-05-24 Micro Mega Sa Poussoir
AT388283B (de) * 1987-08-24 1989-05-26 Buermoos Dentalwerk Zahnaerztliches handstueck
US4976625A (en) * 1988-04-08 1990-12-11 Bernard Weissman Inherently nonrotating reciprocating dental tool
US5028181A (en) * 1990-05-14 1991-07-02 Grumman Aerospace Corporation Quick change right angle and offset drill head
DE4218683C2 (de) * 1992-06-05 1995-08-31 Kaltenbach & Voigt Handstückkopf für ein zahnärztliches Handstück, mit einem Gehäuse, in dem ein Behandlungswerkzeug axial längs seiner Mittelachse hin und her verschiebbar gelagert ist

Also Published As

Publication number Publication date
US5584689A (en) 1996-12-17
EP0642770A2 (de) 1995-03-15
JP3143017B2 (ja) 2001-03-07
EP0642770A3 (de) 1995-07-12
ATE185261T1 (de) 1999-10-15
JPH07231899A (ja) 1995-09-05
ATE230956T1 (de) 2003-02-15
EP0642770B1 (de) 1999-10-06

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Legal Events

Date Code Title Description
EE Request for examination
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 11A, 12A, 13A, 14A, 15A E 16A ANUIDADE(S).

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO NAO CUMPRIMENTO DO DESPACHO 24.3 NA RPI 2062 DE 13/07/2010 E COMPROVAR RECOLHIMENTO DA 17A, 18A E 19A ANUIDADES.