FR2345135A1 - Moteur d'entrainement pour une piece a main, eventuellement coudee, de dentisterie - Google Patents

Moteur d'entrainement pour une piece a main, eventuellement coudee, de dentisterie

Info

Publication number
FR2345135A1
FR2345135A1 FR7702588A FR7702588A FR2345135A1 FR 2345135 A1 FR2345135 A1 FR 2345135A1 FR 7702588 A FR7702588 A FR 7702588A FR 7702588 A FR7702588 A FR 7702588A FR 2345135 A1 FR2345135 A1 FR 2345135A1
Authority
FR
France
Prior art keywords
bended
dentistry
handpiece
dental motor
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.)
Granted
Application number
FR7702588A
Other languages
English (en)
Other versions
FR2345135B1 (fr
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2345135A1 publication Critical patent/FR2345135A1/fr
Application granted granted Critical
Publication of FR2345135B1 publication Critical patent/FR2345135B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/17—Stator cores with permanent magnets
    • 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
    • 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
    • A61C1/06—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 electric drive
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/20—Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
FR7702588A 1976-03-26 1977-01-31 Moteur d'entrainement pour une piece a main, eventuellement coudee, de dentisterie Granted FR2345135A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2613061A DE2613061C3 (de) 1976-03-26 1976-03-26 Antriebsmotor für ein zahnärztliches Hand- und Winkelstück

Publications (2)

Publication Number Publication Date
FR2345135A1 true FR2345135A1 (fr) 1977-10-21
FR2345135B1 FR2345135B1 (fr) 1980-07-04

Family

ID=5973579

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7702588A Granted FR2345135A1 (fr) 1976-03-26 1977-01-31 Moteur d'entrainement pour une piece a main, eventuellement coudee, de dentisterie

Country Status (8)

Country Link
US (1) US4237393A (fr)
JP (1) JPS5855781B2 (fr)
AT (1) AT348096B (fr)
CH (1) CH609552A5 (fr)
DE (1) DE2613061C3 (fr)
FR (1) FR2345135A1 (fr)
GB (1) GB1574737A (fr)
IT (1) IT1076127B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2374887A1 (fr) * 1976-12-27 1978-07-21 Kaltenbach & Voigt Moteur miniature comportant une conduite interieure d'agent de refroidissement
FR2426354A1 (fr) * 1978-05-18 1979-12-14 Kaltenbach & Voigt Moteur electrique de dentisterie
EP0183972A1 (fr) * 1984-11-09 1986-06-11 Siemens Aktiengesellschaft Equipement de pièce à main dentaire
EP0788779A3 (fr) * 1996-02-08 1998-01-21 Kaltenbach & Voigt Gmbh & Co. Moteur à courant continu pour l'entraínement d'un instrument dentaire

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2834099A1 (de) * 1978-08-03 1980-02-21 Siemens Ag Gleichstrom-kleinstmotor mit variabler drehzahleinstellung
IT7922763V0 (it) * 1979-10-04 1979-10-04 Premium S P A Motore elettrico a corrente continua a tenuta, di dimensioni diametrali limitate.
DE3136880C2 (de) * 1981-09-17 1985-07-18 Aesculap-Werke Ag Vormals Jetter & Scheerer, 7200 Tuttlingen Kleinmotor für den Antrieb medizinischer Instrumente, insbesondere für die Mikrochirurgie
DE3237650A1 (de) * 1981-10-12 1983-05-11 Kabushiki Kaisha Morita Seisakusho, Kyoto Mikromotor mit eingebauten kuehlmittelleitungen
EP0084271B1 (fr) * 1982-01-08 1986-11-05 Fanuc Ltd. Unité de broche
DE3215207A1 (de) * 1982-04-23 1983-11-03 Kaltenbach & Voigt Gmbh & Co, 7950 Biberach Zahnaerztliche handstueckeinrichtung
JPS58218860A (ja) * 1982-06-11 1983-12-20 Hitachi Ltd 永久磁石式直流機
US4568283A (en) * 1983-10-24 1986-02-04 Kabushiki Kaisha Morita Seisaksuho Medical handpiece
JPS60104115U (ja) * 1983-12-22 1985-07-16 株式会社　モリタ製作所 医療用ハンドピ−ス
JPS60158892A (ja) * 1984-01-30 1985-08-20 オルガン針株式会社 縫製用雑針
JPS60158893A (ja) * 1984-01-30 1985-08-20 オルガン針株式会社 ミシン針
IL74405A0 (en) * 1985-02-21 1985-05-31 Moshe Meller Illuminated dental drill
JPS63198776A (ja) * 1987-02-12 1988-08-17 Nissan Motor Co Ltd 内燃機関用始動電動機
US4873461A (en) * 1988-05-13 1989-10-10 Stryker Corporation Electric motor sterilizable surgical power tool
US6060799A (en) * 1999-03-31 2000-05-09 Webster Plastics Magnet carrier for motor housing
DE102007062541A1 (de) * 2007-12-20 2009-06-25 Sycotec Gmbh & Co. Kg Elektromotor
ES2755510T3 (es) * 2010-01-11 2020-04-22 Pro Dex Inc Dispositivo médico de mano con relleno térmico
DE102010028245A1 (de) * 2010-04-27 2011-10-27 Kaltenbach & Voigt Gmbh Elektromotoranordnung für ein medizinisches, insbesondere ein dentales Handstück, sowie Dentalinstrumententeil
JP5527910B2 (ja) 2012-09-24 2014-06-25 株式会社ナカニシ 歯科用ハンドピースの駆動モータおよび歯科治療システム
CN105790509A (zh) * 2016-04-07 2016-07-20 重庆大学 一种用于手术动力装置的基于微流路通道辅助冷却系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1892997A (en) * 1930-05-03 1933-01-03 Siemens Ag Electric tool with an electric motor mounted in the handle
US2513226A (en) * 1945-07-11 1950-06-27 Redmond Company Inc Field structure for rotating electrical equipement
DE1291055B (de) * 1964-03-23 1969-04-10 Kaltenbach & Voigt Zahnaerztliches Hand- oder Winkelstueck mit elektrischem Antriebsmotor
US3487546A (en) * 1967-05-20 1970-01-06 Siemens Ag Hand drill for dentists
DE1566265C3 (de) * 1967-05-20 1973-08-09 Siemens Ag Zahnaerztliches bohrhandstueck
DE1954417A1 (de) * 1968-12-11 1970-07-02 Mez Nachod Narodni Podnik Elektrokleinmotor,insbesondere fuer zahnaertliche Zwecke
DE1905624C3 (de) * 1969-02-05 1978-07-13 Siemens Ag, 1000 Berlin Und 8000 Muenchen Zahnärztliches Bohrhandstück
US3798775A (en) * 1971-09-27 1974-03-26 H Geise Dental-surgical drill
DE2257301A1 (de) * 1972-11-22 1974-05-30 Siemens Ag Elektromotor, insbesondere fuer den antrieb zahnaerztlicher hand- und winkelstuecke
GB1472586A (en) * 1973-07-06 1977-05-04 Kaltenbach & Voigt Dental handpiece
DE2431472C2 (de) * 1974-07-01 1985-07-25 Siemens AG, 1000 Berlin und 8000 München Zahnärztliches Handstück mit Elektrokleinstmotor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2374887A1 (fr) * 1976-12-27 1978-07-21 Kaltenbach & Voigt Moteur miniature comportant une conduite interieure d'agent de refroidissement
FR2426354A1 (fr) * 1978-05-18 1979-12-14 Kaltenbach & Voigt Moteur electrique de dentisterie
EP0183972A1 (fr) * 1984-11-09 1986-06-11 Siemens Aktiengesellschaft Equipement de pièce à main dentaire
EP0788779A3 (fr) * 1996-02-08 1998-01-21 Kaltenbach & Voigt Gmbh & Co. Moteur à courant continu pour l'entraínement d'un instrument dentaire

Also Published As

Publication number Publication date
GB1574737A (en) 1980-09-10
ATA68877A (de) 1978-06-15
JPS5855781B2 (ja) 1983-12-12
FR2345135B1 (fr) 1980-07-04
DE2613061A1 (de) 1977-09-29
JPS52118894A (en) 1977-10-05
CH609552A5 (fr) 1979-03-15
IT1076127B (it) 1985-04-24
DE2613061C3 (de) 1984-06-14
AT348096B (de) 1979-01-25
DE2613061B2 (de) 1978-05-24
US4237393A (en) 1980-12-02

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Legal Events

Date Code Title Description
ST Notification of lapse