FR2276807B1 - - Google Patents
Info
- Publication number
- FR2276807B1 FR2276807B1 FR7520469A FR7520469A FR2276807B1 FR 2276807 B1 FR2276807 B1 FR 2276807B1 FR 7520469 A FR7520469 A FR 7520469A FR 7520469 A FR7520469 A FR 7520469A FR 2276807 B1 FR2276807 B1 FR 2276807B1
- 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
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)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2431472A DE2431472C2 (de) | 1974-07-01 | 1974-07-01 | Zahnärztliches Handstück mit Elektrokleinstmotor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2276807A1 FR2276807A1 (fr) | 1976-01-30 |
| FR2276807B1 true FR2276807B1 (US07223432-20070529-C00017.png) | 1979-02-02 |
Family
ID=5919373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7520469A Granted FR2276807A1 (fr) | 1974-07-01 | 1975-06-30 | Piece a main de dentisterie comportant un moteur electrique miniature |
Country Status (10)
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2558064B2 (de) * | 1975-12-22 | 1980-10-16 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Zahnärztliches Handstück |
| DE2613061C3 (de) * | 1976-03-26 | 1984-06-14 | Siemens AG, 1000 Berlin und 8000 München | Antriebsmotor für ein zahnärztliches Hand- und Winkelstück |
| DE2633223C3 (de) * | 1976-07-23 | 1979-03-22 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Zahnärztliches Handstück |
| DE2653588C2 (de) * | 1976-11-25 | 1984-01-05 | Kaltenbach & Voigt Gmbh & Co, 7950 Biberach | Zahnärztliches Handstück |
| DE2659060C2 (de) * | 1976-12-27 | 1985-06-05 | Kaltenbach & Voigt Gmbh & Co, 7950 Biberach | Kleinstmotor mit innenliegender Kühlmittelleitung |
| FR2378498A1 (fr) * | 1977-01-26 | 1978-08-25 | Micro Mega Sa | Piece a main dentaire |
| US4184256A (en) * | 1977-12-12 | 1980-01-22 | Kaltenbach & Voigt Gmbh & Co. | Miniature motor having an internal coolant line |
| DE2810044B2 (de) * | 1978-03-08 | 1980-01-10 | Kaltenbach & Voigt Gmbh & Co, 7950 Biberach | Zahnärztliches Handstück |
| FR2435244A1 (fr) * | 1978-09-11 | 1980-04-04 | Micro Mega Sa | Piece a main dentaire munie d'un dispositif de reglage des liquides d'arrosage de l'outil |
| DE2855719A1 (de) * | 1978-12-22 | 1980-07-10 | Siemens Ag | Zahnaerztliche handstueckanordnung |
| DE2855874A1 (de) * | 1978-12-22 | 1980-07-10 | Siemens Ag | Zahnaerztliche handstueckanordnung |
| US4303392A (en) * | 1979-07-09 | 1981-12-01 | A-Dec, Inc. | Dental handpiece with quick disconnect coupling |
| DE2929483A1 (de) * | 1979-07-20 | 1981-02-05 | Siemens Ag | Zahnaerztliche handstueckanordnung |
| 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. |
| DE3237650A1 (de) * | 1981-10-12 | 1983-05-11 | Kabushiki Kaisha Morita Seisakusho, Kyoto | Mikromotor mit eingebauten kuehlmittelleitungen |
| IL67784A0 (en) * | 1983-01-30 | 1983-05-15 | Adimec Advanced Mechanics Ltd | Illumination means for dental drills |
| FR2549527B1 (fr) * | 1983-07-20 | 1989-08-04 | Micro Mega Sa | Distributeur pour moteur a air de piece a main de dentisterie |
| 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 |
| JPS60176670U (ja) * | 1984-05-01 | 1985-11-22 | 鐘川 邦次郎 | 立食パ−テイ−用皿 |
| JPS6131262U (ja) * | 1984-07-31 | 1986-02-25 | 律子 許斐 | 料理取り皿 |
| US4681540A (en) * | 1984-11-09 | 1987-07-21 | Siemens Aktiengesellschaft | Dental handpiece arrangement |
| DE8510667U1 (de) * | 1985-04-11 | 1986-08-07 | Hüttenmoser, Hans, Kronbühl | Zahnärztliche Handstückanordnung |
| ATE55884T1 (de) * | 1987-02-26 | 1990-09-15 | Siemens Ag | Huelse fuer ein medizinisches, insbesondere zahnmedizinisches, instrument. |
| FR2613090A1 (fr) * | 1987-03-27 | 1988-09-30 | Micro Mega Sa | Dispositif de reglage d'un debit gazeux |
| JPH0679371U (ja) * | 1993-04-28 | 1994-11-08 | 東洋アルミホイルプロダクツ株式会社 | 簡易食器用トレイ |
| US6171300B1 (en) * | 1997-09-04 | 2001-01-09 | Linvatec Corporation | Tubing cassette and method for cooling a surgical handpiece |
| CA2375775C (en) | 1999-07-13 | 2010-02-16 | Dentsply International Inc. | Rotary handpiece for endodontic instrumentation |
| US6635067B2 (en) * | 2000-09-24 | 2003-10-21 | Medtronic, Inc. | Liquid cooled, powered surgical handpiece |
| WO2006110670A1 (en) * | 2005-04-12 | 2006-10-19 | Spring Health Products, Inc. | Electric dental handpiece and control system |
| US9877798B2 (en) * | 2005-04-12 | 2018-01-30 | Spring Health Products, Inc. | Electric dental handpiece |
| JP5194240B2 (ja) * | 2008-08-26 | 2013-05-08 | 株式会社ミクロン | 歯科用ハンドピースの流量制御機構 |
| JP5767021B2 (ja) * | 2011-05-26 | 2015-08-19 | 株式会社ナカニシ | 歯科用ハンドピースの流体回路接続構造 |
| DE102012010579B4 (de) | 2012-05-18 | 2015-01-22 | Ladwig Feinwerktechnik Gmbh | Motorhandstück |
| 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 |
| US9803931B2 (en) * | 2012-12-05 | 2017-10-31 | Micro-Nx Co., Ltd | Handpiece with slim driving part of direct cooling type |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE694707C (de) * | 1936-10-20 | 1940-08-07 | Adolf Benker | liche Hand- oder Winkelstuecke mit Drehgelenk |
| DE1107890B (de) * | 1959-05-23 | 1961-05-31 | Buermoos Dentalwerk | Schnellaufwinkelstueck fuer zahnaerztliche Zwecke |
| US3425124A (en) * | 1963-11-19 | 1969-02-04 | Kaltenbach & Voigt | Dental handpiece |
| DE1260078B (de) * | 1964-10-10 | 1968-02-01 | Siemens Ag | Zahnaerztliche Kleinbohrmaschine fuer aufsteckbare Bohrhandstuecke |
| GB1096337A (en) * | 1965-08-31 | 1967-12-29 | S F Roberts 1960 Ltd | Improvements in fluid shut-off valves |
-
1974
- 1974-07-01 DE DE2431472A patent/DE2431472C2/de not_active Expired
-
1975
- 1975-04-29 AT AT328275A patent/AT349611B/de not_active IP Right Cessation
- 1975-06-18 GB GB26047/75A patent/GB1519513A/en not_active Expired
- 1975-06-24 US US05/589,923 patent/US4007529A/en not_active Expired - Lifetime
- 1975-06-27 IT IT24861/75A patent/IT1039438B/it active
- 1975-06-27 CH CH835175A patent/CH587650A5/xx not_active IP Right Cessation
- 1975-06-30 BR BR5269/75D patent/BR7504114A/pt unknown
- 1975-06-30 FR FR7520469A patent/FR2276807A1/fr active Granted
- 1975-07-01 JP JP50081379A patent/JPS5813183B2/ja not_active Expired
- 1975-07-01 SE SE7507544A patent/SE7507544L/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| BR7504114A (pt) | 1976-06-29 |
| CH587650A5 (US07223432-20070529-C00017.png) | 1977-05-13 |
| FR2276807A1 (fr) | 1976-01-30 |
| AT349611B (de) | 1979-04-10 |
| SE7507544L (sv) | 1976-01-02 |
| IT1039438B (it) | 1979-12-10 |
| GB1519513A (en) | 1978-07-26 |
| ATA328275A (de) | 1978-09-15 |
| DE2431472C2 (de) | 1985-07-25 |
| JPS5125392A (US07223432-20070529-C00017.png) | 1976-03-01 |
| US4007529A (en) | 1977-02-15 |
| DE2431472A1 (de) | 1976-01-22 |
| JPS5813183B2 (ja) | 1983-03-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |