FR2530454B1 - - Google Patents
Info
- Publication number
- FR2530454B1 FR2530454B1 FR8212963A FR8212963A FR2530454B1 FR 2530454 B1 FR2530454 B1 FR 2530454B1 FR 8212963 A FR8212963 A FR 8212963A FR 8212963 A FR8212963 A FR 8212963A FR 2530454 B1 FR2530454 B1 FR 2530454B1
- 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
- A61C1/08—Machine parts specially adapted for dentistry
- A61C1/18—Flexible shafts; Clutches or the like; Bearings or lubricating arrangements; Drives or transmissions
- A61C1/185—Drives or transmissions
-
- 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
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)
- Retarders (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8212963A FR2530454A1 (fr) | 1982-07-22 | 1982-07-22 | Moteur a air a deux plages de vitesse distinctes pour l'entrainement de pieces rotatives de dentisterie |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8212963A FR2530454A1 (fr) | 1982-07-22 | 1982-07-22 | Moteur a air a deux plages de vitesse distinctes pour l'entrainement de pieces rotatives de dentisterie |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2530454A1 FR2530454A1 (fr) | 1984-01-27 |
FR2530454B1 true FR2530454B1 (fr) | 1985-01-18 |
Family
ID=9276295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8212963A Granted FR2530454A1 (fr) | 1982-07-22 | 1982-07-22 | Moteur a air a deux plages de vitesse distinctes pour l'entrainement de pieces rotatives de dentisterie |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2530454A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2572646B1 (fr) * | 1984-11-07 | 1988-10-14 | Micro Mega Sa | Piece a main dentaire, notamment contre-angle |
DE10255120A1 (de) | 2002-11-26 | 2004-06-03 | Kaltenbach & Voigt Gmbh & Co. Kg | Ärztlichees oder zahnärztliches Handstück mit mehrstufiger Getriebeanordnung |
CN106870681A (zh) * | 2015-12-12 | 2017-06-20 | 熵零技术逻辑工程院集团股份有限公司 | 一种流体行星机构 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3566471A (en) * | 1968-04-01 | 1971-03-02 | Walter E Bull | Multispeed dental handpiece and drive therefor |
DE6913202U (de) * | 1969-04-01 | 1969-07-31 | Kaltenbach & Voigt | Zahnaerztliches hand- oder winkelstueck mit ein- oder angebautem kleinstmotor |
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1982
- 1982-07-22 FR FR8212963A patent/FR2530454A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2530454A1 (fr) | 1984-01-27 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |