DE3237197C2 - In einem Handstück untergebrachter motorischer Antrieb - Google Patents

In einem Handstück untergebrachter motorischer Antrieb

Info

Publication number
DE3237197C2
DE3237197C2 DE3237197A DE3237197A DE3237197C2 DE 3237197 C2 DE3237197 C2 DE 3237197C2 DE 3237197 A DE3237197 A DE 3237197A DE 3237197 A DE3237197 A DE 3237197A DE 3237197 C2 DE3237197 C2 DE 3237197C2
Authority
DE
Germany
Prior art keywords
handpiece
motor
shaft
drive
housing
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
Application number
DE3237197A
Other languages
German (de)
English (en)
Other versions
DE3237197A1 (de
Inventor
Yves Le Lion d'Angers Mulet-Marquis
Pierre Châteauneuf-sur-Sarthe Tardieu
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.)
Kollmorgen Corp
Original Assignee
Kollmorgen Technologies Corp
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 Kollmorgen Technologies Corp filed Critical Kollmorgen Technologies Corp
Publication of DE3237197A1 publication Critical patent/DE3237197A1/de
Application granted granted Critical
Publication of DE3237197C2 publication Critical patent/DE3237197C2/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/11—Structural association with clutches, brakes, gears, pulleys or mechanical starters with dynamo-electric clutches
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H49/00—Other gearings
    • F16H49/005—Magnetic gearings with physical contact between gears
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S74/00—Machine element or mechanism
    • Y10S74/04—Magnetic gearing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/1966—Intersecting axes

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
DE3237197A 1981-10-08 1982-10-05 In einem Handstück untergebrachter motorischer Antrieb Expired DE3237197C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8118981A FR2514250A1 (fr) 1981-10-08 1981-10-08 Piece a main a moteur integre

Publications (2)

Publication Number Publication Date
DE3237197A1 DE3237197A1 (de) 1983-04-28
DE3237197C2 true DE3237197C2 (de) 1985-01-31

Family

ID=9262860

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3237197A Expired DE3237197C2 (de) 1981-10-08 1982-10-05 In einem Handstück untergebrachter motorischer Antrieb

Country Status (7)

Country Link
US (1) US4486176A (enExample)
JP (1) JPS6058852B2 (enExample)
CH (1) CH650661A5 (enExample)
DE (1) DE3237197C2 (enExample)
FR (1) FR2514250A1 (enExample)
GB (1) GB2111320B (enExample)
IT (1) IT1149382B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3814455A1 (de) * 1988-04-28 1989-11-09 Mtu Muenchen Gmbh Einrichtung zur leistungsuebertragung

Families Citing this family (97)

* Cited by examiner, † Cited by third party
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FR2546253B1 (fr) * 1983-05-20 1988-09-16 Aaton Sa Dispositif d'accouplement magnetique entre deux arbres rotatifs menant et mene
DD231490A1 (de) * 1984-12-20 1986-01-02 Berlin Med Geraete Elektrisches antriebssystem fuer ein zahnaerztliches handstueck
JPS61293439A (ja) * 1985-06-21 1986-12-24 オリンパス光学工業株式会社 超音波内視鏡
US4791831A (en) * 1985-10-11 1988-12-20 Reliance Electric Company Gearmotor, housing and associated method
US5056213A (en) * 1985-10-11 1991-10-15 Reliance Electric Industrial Company Method of assembling a gearmotor and housing
US4808869A (en) * 1987-11-18 1989-02-28 Sundstrand Corp. Integral magnetic torque limiting coupling/motor
US5135466A (en) * 1988-08-18 1992-08-04 Fedorov Svjatoslav N Method for treatment of diseases of the optic tract and a device for carrying said method into effect
US5569967A (en) * 1991-09-11 1996-10-29 Temper Corporation Magnetic gear and gear train configuration
FR2688923B1 (fr) * 1992-03-23 1994-06-10 Sagem Dispositif d'entrainement magnetique etanche sans traversee de paroi et sonde ultra-sonore en comportant application.
US5236053A (en) * 1992-05-15 1993-08-17 Aseptico, Incorporated Torque system
US5543695A (en) * 1993-12-15 1996-08-06 Stryker Corporation Medical instrument with programmable torque control
US5514926A (en) * 1994-05-26 1996-05-07 Lockheed Corporation Power transfer apparatus and method
DE4439799C1 (de) * 1994-11-08 1996-05-02 Wolf Gmbh Richard Elektromotorische Antriebseinheit für chirurgische Werkzeuge
JPH08243113A (ja) * 1995-03-14 1996-09-24 Morita Tokyo Seisakusho:Kk 磁気軸継ぎ手及び同継ぎ手を備えた歯科用電動ハンドピース
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US8246533B2 (en) 2006-10-20 2012-08-21 Ellipse Technologies, Inc. Implant system with resonant-driven actuator
US7862502B2 (en) * 2006-10-20 2011-01-04 Ellipse Technologies, Inc. Method and apparatus for adjusting a gastrointestinal restriction device
FI129765B (sv) * 2007-03-21 2022-08-15 Oy Kwh Mirka Ab Kompakt elektrisk slipmaskin
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KR100826898B1 (ko) 2007-05-22 2008-05-06 이익재 핸드피스용 모터
US20080304710A1 (en) * 2007-06-08 2008-12-11 Lijie Xu Method and apparatus for processing image of at least one seedling
DE502007003873D1 (de) * 2007-09-27 2010-07-01 W & H Dentalwerk Buermoos Gmbh Dentales Handstück zur Behandlung von Wurzelkanälen
US20090112263A1 (en) 2007-10-30 2009-04-30 Scott Pool Skeletal manipulation system
JP2009226176A (ja) * 2008-03-24 2009-10-08 Yoshida Dental Mfg Co Ltd 歯科用ハンドピースの動力伝達機構
US11202707B2 (en) 2008-03-25 2021-12-21 Nuvasive Specialized Orthopedics, Inc. Adjustable implant system
US11241257B2 (en) 2008-10-13 2022-02-08 Nuvasive Specialized Orthopedics, Inc. Spinal distraction system
EP2181663B1 (en) * 2008-10-29 2016-05-11 Arthrex, Inc. Sealing system for medical/dental handpieces
US8382756B2 (en) 2008-11-10 2013-02-26 Ellipse Technologies, Inc. External adjustment device for distraction device
GB0901122D0 (en) * 2009-01-26 2009-03-11 Marquis Guillaume Magnetic amplifier
US8197490B2 (en) 2009-02-23 2012-06-12 Ellipse Technologies, Inc. Non-invasive adjustable distraction system
US8403916B2 (en) * 2009-02-26 2013-03-26 Enteroptyx Surgical instrument having a magnetically driven detachable tool assembly
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US9622792B2 (en) 2009-04-29 2017-04-18 Nuvasive Specialized Orthopedics, Inc. Interspinous process device and method
KR101792472B1 (ko) 2009-09-04 2017-10-31 누베이시브 스페셜라이즈드 오소페딕스, 인크. 뼈 성장 기구 및 방법
ATE544537T1 (de) * 2009-12-04 2012-02-15 Nexans Vorrichtung zum kontinuierlichen wellen eines metallischen rohres
US9248043B2 (en) 2010-06-30 2016-02-02 Ellipse Technologies, Inc. External adjustment device for distraction device
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JP2012085955A (ja) * 2010-10-22 2012-05-10 Osada Res Inst Ltd 歯科治療用マイクロエンジンインスツルメント
US8715282B2 (en) 2011-02-14 2014-05-06 Ellipse Technologies, Inc. System and method for altering rotational alignment of bone sections
US10743794B2 (en) 2011-10-04 2020-08-18 Nuvasive Specialized Orthopedics, Inc. Devices and methods for non-invasive implant length sensing
US10016220B2 (en) 2011-11-01 2018-07-10 Nuvasive Specialized Orthopedics, Inc. Adjustable magnetic devices and methods of using same
US20130338714A1 (en) 2012-06-15 2013-12-19 Arvin Chang Magnetic implants with improved anatomical compatibility
US9044281B2 (en) 2012-10-18 2015-06-02 Ellipse Technologies, Inc. Intramedullary implants for replacing lost bone
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CN103845121A (zh) * 2012-11-30 2014-06-11 王金青 一种改进的牙钻机
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US10226242B2 (en) 2013-07-31 2019-03-12 Nuvasive Specialized Orthopedics, Inc. Noninvasively adjustable suture anchors
US9801734B1 (en) 2013-08-09 2017-10-31 Nuvasive, Inc. Lordotic expandable interbody implant
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US10751094B2 (en) 2013-10-10 2020-08-25 Nuvasive Specialized Orthopedics, Inc. Adjustable spinal implant
US9155545B2 (en) 2013-10-31 2015-10-13 Enteroptyx, Inc. Surgical drill handpiece with adjustable cutting tool guard
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US11246694B2 (en) 2014-04-28 2022-02-15 Nuvasive Specialized Orthopedics, Inc. System for informational magnetic feedback in adjustable implants
WO2016024212A1 (en) * 2014-08-11 2016-02-18 Eye-Life As Ultrasonic scanner with a magnetic coupling between a motor and a mirror
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JP6672289B2 (ja) 2014-10-23 2020-03-25 ニューベイシブ スペシャライズド オーソペディックス，インコーポレイテッド 遠隔調整可能なインタラクティブ骨再形成インプラント
JP6847341B2 (ja) 2014-12-26 2021-03-24 ニューベイシブ スペシャライズド オーソペディックス，インコーポレイテッド 伸延のためのシステム及び方法
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DE102015122404B4 (de) 2015-12-21 2020-06-18 Itt Bornemann Gmbh Magnet-Kupplungsanordnung und Vorrichtung mit Magnet-Kupplungsanordnung
EP3407812B1 (en) 2016-01-28 2020-07-01 NuVasive Specialized Orthopedics, Inc. Systems for bone transport
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CN105943115B (zh) * 2016-05-31 2019-04-02 重庆西山科技股份有限公司 磁力驱动医用手柄
US10433856B2 (en) 2016-07-11 2019-10-08 Grace Medical, Inc. Surgical drill handpiece with adjustable cutting tool guard
US10945706B2 (en) 2017-05-05 2021-03-16 Biim Ultrasound As Hand held ultrasound probe
JP2022519380A (ja) 2019-02-07 2022-03-23 ニューベイシブ スペシャライズド オーソペディックス，インコーポレイテッド 医療デバイスにおける超音波通信
US11589901B2 (en) 2019-02-08 2023-02-28 Nuvasive Specialized Orthopedics, Inc. External adjustment device
US11018569B1 (en) * 2020-04-14 2021-05-25 Robert Herrin Torque augmentation device
WO2022055678A1 (en) 2020-09-08 2022-03-17 Nuvasive Specialized Orthopedics, Inc. Remote control module for adjustable implants
JP7600517B2 (ja) 2021-02-23 2024-12-17 ニューベイシブ スペシャライズド オーソペディックス，インコーポレイテッド 調整可能なインプラント、システム、及び方法
DE102021112609A1 (de) * 2021-05-14 2022-11-17 Aesculap Ag Magnetische Kupplung für ein in gefluteter Umgebung arbeitendes chirurgisches Instrumentenset
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3814455A1 (de) * 1988-04-28 1989-11-09 Mtu Muenchen Gmbh Einrichtung zur leistungsuebertragung

Also Published As

Publication number Publication date
JPS5875545A (ja) 1983-05-07
FR2514250A1 (fr) 1983-04-15
US4486176A (en) 1984-12-04
FR2514250B1 (enExample) 1984-01-13
IT1149382B (it) 1986-12-03
JPS6058852B2 (ja) 1985-12-21
IT8249230A0 (it) 1982-10-08
DE3237197A1 (de) 1983-04-28
GB2111320B (en) 1985-01-03
CH650661A5 (fr) 1985-08-15
GB2111320A (en) 1983-06-29

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Legal Events

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OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8328 Change in the person/name/address of the agent

Free format text: PFENNING, J., DIPL.-ING., 1000 BERLIN MEINIG, K., DIPL.-PHYS., 8000 MUENCHEN BUTENSCHOEN, A., DIPL.-ING. DR.-ING., PAT.-ANW., 1000 BERLIN

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KOLLMORGEN CORP., SIMSBURY, CONN., US

8328 Change in the person/name/address of the agent

Free format text: PFENNING, J., DIPL.-ING., 1000 BERLIN MEINIG, K., DIPL.-PHYS. BUTENSCHOEN, A., DIPL.-ING. DR.-ING.,PAT.-ANWAELTE, 8000 MUENCHEN BERGMANN, J., DIPL.-ING., PAT.- U. RECHTSANW., 1000 BERLIN NOETH, H., DIPL.-PHYS., PAT.-ANW., 8000 MUENCHEN

8339 Ceased/non-payment of the annual fee