JPS57500452A - - Google Patents
Info
- Publication number
- JPS57500452A JPS57500452A JP56500630A JP50063081A JPS57500452A JP S57500452 A JPS57500452 A JP S57500452A JP 56500630 A JP56500630 A JP 56500630A JP 50063081 A JP50063081 A JP 50063081A JP S57500452 A JPS57500452 A JP S57500452A
- Authority
- JP
- Japan
- Prior art keywords
- pct
- intermediate section
- instrument
- micromotor
- adaptor
- 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.)
- Pending
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
- A61C1/02—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools
- A61C1/05—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools with turbine drive
- A61C1/052—Ducts for supplying driving or cooling fluid, e.g. air, water
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP80810060A EP0034237B1 (fr) | 1980-02-18 | 1980-02-18 | Instrument dentaire avec pièce à main |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57500452A true JPS57500452A (ja) | 1982-03-18 |
Family
ID=8187446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56500630A Pending JPS57500452A (ja) | 1980-02-18 | 1981-02-18 |
Country Status (6)
Country | Link |
---|---|
US (1) | US4507085A (ja) |
EP (1) | EP0034237B1 (ja) |
JP (1) | JPS57500452A (ja) |
AT (1) | ATE100693T1 (ja) |
DE (1) | DE3072209T2 (ja) |
WO (1) | WO1981002249A1 (ja) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3215207A1 (de) * | 1982-04-23 | 1983-11-03 | Kaltenbach & Voigt Gmbh & Co, 7950 Biberach | Zahnaerztliche handstueckeinrichtung |
DE3215255C2 (de) * | 1982-04-23 | 1995-08-31 | Kaltenbach & Voigt | Zahnärztliche Handstückeinrichtung |
US4568284A (en) * | 1984-10-26 | 1986-02-04 | Sybron Corporation | Dental handpiece |
FR2572646B1 (fr) * | 1984-11-07 | 1988-10-14 | Micro Mega Sa | Piece a main dentaire, notamment contre-angle |
CH665767A5 (fr) * | 1984-11-07 | 1988-06-15 | Micro Mega Sa | Contre-angle pour piece a main dentaire. |
FR2579447A1 (fr) * | 1985-03-27 | 1986-10-03 | Micro Mega Sa | Piece a main dentaire a contre-angle ou a turbine munie de moyens d'eclairage de la place de traitement |
US4720266A (en) * | 1985-03-27 | 1988-01-19 | Micro-Mega S.A. | Dental treatment device |
US5145370A (en) * | 1989-03-01 | 1992-09-08 | Gary Woodward | Dental fiberoptic handpiece hose assembly |
CH679007A5 (ja) * | 1989-06-26 | 1991-12-13 | Bien Air | |
FR2654919A1 (fr) * | 1989-11-27 | 1991-05-31 | Micro Mega Sa | Dispositif de raccordement d'une piece a main ou re-angle de dentisterie sur un support. |
US5899692A (en) * | 1995-05-10 | 1999-05-04 | Davis; Warren | Illuminated syringe tip and handpiece assembly |
US5833456A (en) * | 1995-05-10 | 1998-11-10 | Davis; Warren | Illuminated syringe tip and handpiece assembly |
US5874798A (en) * | 1996-06-20 | 1999-02-23 | Motorola, Inc. | Micro-turbo generator device |
DE69834581T2 (de) | 1998-03-19 | 2007-04-26 | Warren Las Vegas Davis | Beleuchtetes absaugwerkzeug mit einer einweg-kanüle |
CZ296324B6 (cs) | 1998-03-19 | 2006-02-15 | Sestava zubolékarské stríkacky s rukojetí | |
US20070059664A1 (en) * | 2000-09-14 | 2007-03-15 | Novak Eugene J | Bearing for dental handpiece |
US20060234186A1 (en) * | 2000-09-14 | 2006-10-19 | Novak Eugene J | Bearing for dental handpiece |
US20020168612A1 (en) * | 2000-09-14 | 2002-11-14 | Novak Eugene J. | Bearing for dental handpiece |
US20020124443A1 (en) * | 2000-12-18 | 2002-09-12 | Dentsply Research & Development Corp. | Metal-to-metal connections |
EP1355580A1 (en) * | 2000-12-18 | 2003-10-29 | Dentsply International, Inc. | Improved dental handpiece components |
US20070031786A1 (en) * | 2002-02-25 | 2007-02-08 | Heil Donald J | Dental handpiece |
US20070117064A1 (en) * | 2002-02-27 | 2007-05-24 | Novak Eugene J | Dental handpiece with improved grease retention |
US20030170589A1 (en) * | 2002-02-27 | 2003-09-11 | Novak Eugene J. | Dental handpiece with improved grease retention |
US20060191336A1 (en) * | 2002-03-28 | 2006-08-31 | Dentsply Research & Development Corp. | Method and apparatus for balancing the rotating elements of a dental handpiece |
EP1488076B1 (en) * | 2002-03-28 | 2016-07-13 | DENTSPLY International Inc. | Method for balancing the rotating turbine element of a dental handpiece |
IL154561A0 (en) * | 2003-02-20 | 2003-09-17 | Yechiel Cohen | Dental screwdriver |
CN1887236B (zh) * | 2006-07-25 | 2011-07-27 | 北京诺士宝牙科手机有限公司 | 一次性使用高速涡轮牙钻手机 |
CN101053532A (zh) * | 2007-05-28 | 2007-10-17 | 北京诺士宝牙科手机有限公司 | 与钻针一体的一次性高速涡轮牙钻手机 |
EP2073349B1 (de) * | 2007-12-20 | 2011-06-15 | SycoTec GmbH & Co. KG | Elektromotor mit Medienleitung durch den Stator |
EP2073359A1 (de) * | 2007-12-20 | 2009-06-24 | SycoTec GmbH & Co. KG | Schlauchmotor |
US20120052460A1 (en) * | 2010-08-30 | 2012-03-01 | Dentalez, Inc. | Dental handpiece swivel coupling with an autoclavable illuminator assembly |
US9090315B1 (en) * | 2010-11-23 | 2015-07-28 | Piedra—Sombra Corporation, Inc. | Optical energy transfer and conversion system |
DE102012106666B4 (de) * | 2012-07-23 | 2017-06-01 | MEDTRONIC medizinisch-elektronische Geräte-Gesellschaft mit beschränkter Haftung | Kupplungsvorrichtung zur Verbindung eines Versorgungsschlauches für zahnmedizinische Instrumente mit einer Versorgungs- und Steuereinheit |
FR3136680A1 (fr) * | 2022-06-16 | 2023-12-22 | Loïc FOURNET | Machine portative d'affûtage des carres de skis |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1014334A (en) * | 1962-06-15 | 1965-12-22 | Albert Prufer | Dentist's drill |
US3521359A (en) * | 1968-06-10 | 1970-07-21 | William H Harris | Dental drill |
US4020556A (en) * | 1972-01-14 | 1977-05-03 | Star Dental Manufacturing Co., Inc. | Air driven dental handpiece |
CH562604A5 (ja) * | 1972-02-22 | 1975-06-13 | Kaltenbach & Voigt | |
CH555670A (it) * | 1972-09-15 | 1974-11-15 | Mosimann D Bien Air | Piece a main dentaire a turbine. |
US3921296A (en) * | 1974-01-02 | 1975-11-25 | William H Harris | Dental drill swivel |
DE2549177C3 (de) * | 1975-11-03 | 1985-10-03 | Siemens AG, 1000 Berlin und 8000 München | Kupplungsvorrichtung für zahnärztliche Handstücke |
DE2558064C3 (de) * | 1975-12-22 | 1987-01-22 | Siemens AG, 1000 Berlin und 8000 München | Zahnärztliche Handstückanordnung |
DE7729110U1 (de) * | 1977-09-20 | 1979-01-04 | Kaltenbach & Voigt Gmbh & Co, 7950 Biberach | Zahnärztliches Handstück |
US4177564A (en) * | 1978-03-20 | 1979-12-11 | Flatland Lloyd P | Dental handpiece connector |
-
1980
- 1980-02-18 EP EP80810060A patent/EP0034237B1/fr not_active Expired - Lifetime
- 1980-02-18 AT AT80810060T patent/ATE100693T1/de not_active IP Right Cessation
- 1980-02-18 DE DE3072209T patent/DE3072209T2/de not_active Expired - Fee Related
-
1981
- 1981-02-18 WO PCT/CH1981/000019 patent/WO1981002249A1/de unknown
- 1981-02-18 US US06/569,941 patent/US4507085A/en not_active Expired - Lifetime
- 1981-02-18 JP JP56500630A patent/JPS57500452A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US4507085A (en) | 1985-03-26 |
DE3072209T2 (de) | 1994-06-01 |
EP0034237A1 (fr) | 1981-08-26 |
EP0034237B1 (fr) | 1994-01-26 |
DE3072209D1 (de) | 1994-03-10 |
WO1981002249A1 (en) | 1981-08-20 |
ATE100693T1 (de) | 1994-02-15 |
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