FR2374887A1 - Moteur miniature comportant une conduite interieure d'agent de refroidissement - Google Patents

Moteur miniature comportant une conduite interieure d'agent de refroidissement

Info

Publication number
FR2374887A1
FR2374887A1 FR7738978A FR7738978A FR2374887A1 FR 2374887 A1 FR2374887 A1 FR 2374887A1 FR 7738978 A FR7738978 A FR 7738978A FR 7738978 A FR7738978 A FR 7738978A FR 2374887 A1 FR2374887 A1 FR 2374887A1
Authority
FR
France
Prior art keywords
coolant
internal coolant
coolant duct
miniature engine
connections
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
FR7738978A
Other languages
English (en)
French (fr)
Other versions
FR2374887B1 (Direct
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 FR2374887A1 publication Critical patent/FR2374887A1/fr
Application granted granted Critical
Publication of FR2374887B1 publication Critical patent/FR2374887B1/fr
Granted 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
    • A61C1/02—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
    • 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)
  • Motor Or Generator Cooling System (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Motor Or Generator Frames (AREA)
FR7738978A 1976-12-27 1977-12-23 Moteur miniature comportant une conduite interieure d'agent de refroidissement Granted FR2374887A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762659060 DE2659060C2 (de) 1976-12-27 1976-12-27 Kleinstmotor mit innenliegender Kühlmittelleitung

Publications (2)

Publication Number Publication Date
FR2374887A1 true FR2374887A1 (fr) 1978-07-21
FR2374887B1 FR2374887B1 (Direct) 1983-05-13

Family

ID=5996773

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7738978A Granted FR2374887A1 (fr) 1976-12-27 1977-12-23 Moteur miniature comportant une conduite interieure d'agent de refroidissement

Country Status (8)

Country Link
JP (1) JPS5381903A (Direct)
AT (1) AT351663B (Direct)
BR (1) BR7708635A (Direct)
CH (1) CH623739A5 (Direct)
DE (1) DE2659060C2 (Direct)
FR (1) FR2374887A1 (Direct)
GB (1) GB1540689A (Direct)
IT (1) IT1091628B (Direct)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496453A1 (fr) * 1980-12-22 1982-06-25 Micro Mega Sa Perfectionnement aux accouplements entre moteur et piece a main de dentisterie du type a spray integre
WO1982002826A1 (fr) * 1981-02-27 1982-09-02 David Mosimann Element d'accouplement d'un micro-moteur a air ou electrique a une piece a main dentaire
NL9301380A (nl) * 1993-08-09 1995-03-01 Havenco Vennootschap Onder Fa Inrichting voor lichaamsverzorging.
EP0788779A3 (de) * 1996-02-08 1998-01-21 Kaltenbach & Voigt Gmbh & Co. Gleichstrommotor zum Antrieb eines dentalen Instrumentes
EP2073349A1 (de) * 2007-12-20 2009-06-24 SycoTec GmbH & Co. KG Elektromotor (Medienleitung durch den Stator)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2929483A1 (de) * 1979-07-20 1981-02-05 Siemens Ag Zahnaerztliche handstueckanordnung
JPS6033932Y2 (ja) * 1980-06-06 1985-10-09 株式会社モリタ製作所 コ−ドレス歯科ハンドピ−ス治療器
JPS5957918U (ja) * 1982-10-08 1984-04-16 長田電機工業株式会社 照明装置付き歯科用切削器械
US4568283A (en) * 1983-10-24 1986-02-04 Kabushiki Kaisha Morita Seisaksuho Medical handpiece
US4681540A (en) * 1984-11-09 1987-07-21 Siemens Aktiengesellschaft Dental handpiece arrangement
JPH0623174Y2 (ja) * 1986-12-09 1994-06-15 株式会社中西歯科器械製作所 マイクロモ−タ
JP2539506Y2 (ja) * 1990-02-15 1997-06-25 安西メディカル株式会社 温冷治療器
DE102010028245A1 (de) * 2010-04-27 2011-10-27 Kaltenbach & Voigt Gmbh Elektromotoranordnung für ein medizinisches, insbesondere ein dentales Handstück, sowie Dentalinstrumententeil

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899745A (en) * 1959-08-18 flatland
FR1384591A (fr) * 1963-04-18 1965-01-08 Kaltenbach & Voigt Pièce à main coudée ou non pour chirurgiens-dentistes, équipée d'un micro-moteur électrique
FR1441503A (fr) * 1965-02-20 1966-06-10 Micro Mega Sa Pièces à main
FR2276807A1 (fr) * 1974-07-01 1976-01-30 Siemens Ag Piece a main de dentisterie comportant un moteur electrique miniature
FR2340716A1 (fr) * 1976-02-16 1977-09-09 Siemens Ag Piece a main de dentisterie
FR2345135A1 (fr) * 1976-03-26 1977-10-21 Siemens Ag Moteur d'entrainement pour une piece a main, eventuellement coudee, de dentisterie

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE571891A (Direct) * 1957-10-10
DE1234922B (de) * 1961-04-19 1967-02-23 Kaltenbach & Voigt Hand- oder Winkelstueck fuer zahnaerztliche Zwecke mit in das Handstueck eingebautem elektrisch betriebenem und gekuehltem Kleinstmotor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899745A (en) * 1959-08-18 flatland
FR1384591A (fr) * 1963-04-18 1965-01-08 Kaltenbach & Voigt Pièce à main coudée ou non pour chirurgiens-dentistes, équipée d'un micro-moteur électrique
FR1441503A (fr) * 1965-02-20 1966-06-10 Micro Mega Sa Pièces à main
FR2276807A1 (fr) * 1974-07-01 1976-01-30 Siemens Ag Piece a main de dentisterie comportant un moteur electrique miniature
FR2340716A1 (fr) * 1976-02-16 1977-09-09 Siemens Ag Piece a main de dentisterie
FR2345135A1 (fr) * 1976-03-26 1977-10-21 Siemens Ag Moteur d'entrainement pour une piece a main, eventuellement coudee, de dentisterie

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496453A1 (fr) * 1980-12-22 1982-06-25 Micro Mega Sa Perfectionnement aux accouplements entre moteur et piece a main de dentisterie du type a spray integre
WO1982002826A1 (fr) * 1981-02-27 1982-09-02 David Mosimann Element d'accouplement d'un micro-moteur a air ou electrique a une piece a main dentaire
NL9301380A (nl) * 1993-08-09 1995-03-01 Havenco Vennootschap Onder Fa Inrichting voor lichaamsverzorging.
EP0642768A1 (en) * 1993-08-09 1995-03-15 Venootschap onder firma Havenco A device for body care, in particular for dentistry or pedicure
EP0788779A3 (de) * 1996-02-08 1998-01-21 Kaltenbach & Voigt Gmbh & Co. Gleichstrommotor zum Antrieb eines dentalen Instrumentes
EP2073349A1 (de) * 2007-12-20 2009-06-24 SycoTec GmbH & Co. KG Elektromotor (Medienleitung durch den Stator)

Also Published As

Publication number Publication date
JPS618665B2 (Direct) 1986-03-15
AT351663B (de) 1979-08-10
DE2659060B1 (de) 1978-07-06
BR7708635A (pt) 1978-08-22
ATA857277A (de) 1979-01-15
CH623739A5 (en) 1981-06-30
GB1540689A (en) 1979-02-14
FR2374887B1 (Direct) 1983-05-13
JPS5381903A (en) 1978-07-19
DE2659060C2 (de) 1985-06-05
IT1091628B (it) 1985-07-06

Similar Documents

Publication Publication Date Title
FR2374887A1 (fr) Moteur miniature comportant une conduite interieure d'agent de refroidissement
FR2384196A1 (fr) Raccord de couplage a obturation rapide pour conduites hydrauliques
FR2686139B1 (fr) Accouplement emboitable pour le raccordement d'un tube et d'un conduit parcouru par un fluide.
NO171744C (no) Forbindelsesanordning for dannelse av et knutepunkt
DE3861998D1 (de) Ultraschall-durchflussmesseinrichtung.
FR2359354A1 (fr) Dispositif de raccord de tuyaux ou tubes
ES446620A1 (es) Aparato automatico para acoplar entre si tubos que deban soldarse a tope.
SE8600678L (sv) Stromningsmedeltet ledningsforbindning
FR2376355A1 (fr) Tuyau d'echappement de moteur a combustion interne
FR2392497A1 (fr) Boitier hermetique pour dispositif semi-conducteur photodeclenchable
DK448486D0 (da) Drivsats til reducering af suget i et projektils slipstroem
SE7900790L (sv) Skarvkoppling for ror
FR2453348A1 (fr) Accouplement a enfichage pour cables hydrauliques ou pneumatiques multiples
GB8610459D0 (en) Sealed jointing apparatus
FI933332A0 (fi) Foergreningsadapter av termoplast foer ett roersystem
ES2178358T3 (es) Dispositivo de travesia de pared.
FR2383383A1 (fr) Dispositif de raccordement de tuyaux
FR2392309A1 (fr) Soufflet a joint tournant
FR2557951B1 (fr) Element modulaire de conduit d'un fluide isole thermiquement
IT8503564A0 (it) Dispositivo a combinazione per l' interruzione ed il ripristino del flusso di un fluido,in particolareper autoveicoli con motori acombustione interna
ATE216472T1 (de) Lösbare rohrverbindung für kunststoffrohre
KR880004268A (ko) 파이프에 쓰이는 차단가능 접합장치
FR2420075A1 (fr) Dispositif pour l'assemblage etanche de deux elements tubulaires
FR2305677A2 (fr) Dispositif de branchement sans soudure et en charge d'une prise sur une canalisation de fluide sous pression
JPS5672114A (en) Fitting method of fluid pipe for converter