FR2374887B1 - - Google Patents

Info

Publication number: FR2374887B1
Authority: FR; France
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

FR7738978A

Other languages

Other versions

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.)

1976-12-27

Filing date

1977-12-23

Publication date

1983-05-13

1977-12-23 Application filed by Kaltenbach and Voigt GmbH filed Critical Kaltenbach and Voigt GmbH

1978-07-21 Publication of FR2374887A1 publication Critical patent/FR2374887A1/fr

1983-05-13 Application granted granted Critical

1983-05-13 Publication of FR2374887B1 publication Critical patent/FR2374887B1/fr

Status Granted legal-status Critical Current

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 FR2374887A1 (fr)	1978-07-21
FR2374887B1 true FR2374887B1 (ja)	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 (ja)
AT (1)	AT351663B (ja)
BR (1)	BR7708635A (ja)
CH (1)	CH623739A5 (ja)
DE (1)	DE2659060C2 (ja)
FR (1)	FR2374887A1 (ja)
GB (1)	GB1540689A (ja)
IT (1)	IT1091628B (ja)

Families Citing this family (13)

* 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
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
CH641035A5 (fr) *	1981-02-27	1984-02-15	David Mosimann	Element d'accouplement d'un micro-moteur a air ou electrique a une piece a main dentaire.
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
NL9301380A (nl) *	1993-08-09	1995-03-01	Havenco Vennootschap Onder Fa	Inrichting voor lichaamsverzorging.
DE19604628A1 (de)	1996-02-08	1997-08-14	Kaltenbach & Voigt	Gleichstrommotor zum Antrieb eines dentalen Instrumentes
ES2368088T3 (es) *	2007-12-20	2011-11-14	Sycotec Gmbh & Co. Kg	Motor eléctrico con conductos de medios a través del estator.
DE102010028245A1 (de) *	2010-04-27	2011-10-27	Kaltenbach & Voigt Gmbh	Elektromotoranordnung für ein medizinisches, insbesondere ein dentales Handstück, sowie Dentalinstrumententeil

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2899745A (en) *		1959-08-18		flatland
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
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
DE2431472C2 (de) *	1974-07-01	1985-07-25	Siemens AG, 1000 Berlin und 8000 München	Zahnärztliches Handstück mit Elektrokleinstmotor
DE2606062A1 (de) *	1976-02-16	1977-08-18	Siemens Ag	Zahnaerztliches handstueck
DE2613061C3 (de) *	1976-03-26	1984-06-14	Siemens AG, 1000 Berlin und 8000 München	Antriebsmotor für ein zahnärztliches Hand- und Winkelstück

1976
- 1976-12-27 DE DE19762659060 patent/DE2659060C2/de not_active Expired
1977
- 1977-11-25 GB GB4923377A patent/GB1540689A/en not_active Expired
- 1977-11-30 AT AT857277A patent/AT351663B/de not_active IP Right Cessation
- 1977-12-19 JP JP15280477A patent/JPS5381903A/ja active Granted
- 1977-12-23 FR FR7738978A patent/FR2374887A1/fr active Granted
- 1977-12-26 BR BR7708635A patent/BR7708635A/pt unknown
- 1977-12-27 CH CH1607177A patent/CH623739A5/de not_active IP Right Cessation
- 1977-12-27 IT IT6992477A patent/IT1091628B/it active

Also Published As

Publication number	Publication date
AT351663B (de)	1979-08-10
ATA857277A (de)	1979-01-15
CH623739A5 (en)	1981-06-30
GB1540689A (en)	1979-02-14
DE2659060B1 (de)	1978-07-06
JPS618665B2 (ja)	1986-03-15
IT1091628B (it)	1985-07-06
JPS5381903A (en)	1978-07-19
FR2374887A1 (fr)	1978-07-21
DE2659060C2 (de)	1985-06-05
BR7708635A (pt)	1978-08-22

Publication	Publication Date	Title
FR2374887B1 (ja)	1983-05-13
JPS52171257U (ja)	1977-12-26
JPS52101902U (ja)	1977-08-02
JPS5622502B2 (ja)	1981-05-26
JPS568393Y2 (ja)	1981-02-24
JPS5621690B2 (ja)	1981-05-21
JPS5728530Y2 (ja)	1982-06-22
JPS5619528B2 (ja)	1981-05-08
JPS5312129U (ja)	1978-02-01
JPS5389036U (ja)	1978-07-21
JPS5332893U (ja)	1978-03-22
CS178392B1 (ja)	1977-09-15
JPS5257990U (ja)	1977-04-26
JPS5347389U (ja)	1978-04-21
JPS52165066U (ja)	1977-12-14
JPS52141733U (ja)	1977-10-27
JPS52140238U (ja)	1977-10-24
JPS52140086U (ja)	1977-10-24
DD125425A1 (ja)	1977-04-20
DD123706A1 (ja)	1977-01-12
DD126659A1 (ja)	1977-08-03
DD126376A1 (ja)	1977-07-13
DD126327A1 (ja)	1977-07-06
DD126055A1 (ja)	1977-06-15
DD126021A1 (ja)	1977-06-15