FR2611483B1 - - Google Patents
Info
- Publication number
- FR2611483B1 FR2611483B1 FR8800939A FR8800939A FR2611483B1 FR 2611483 B1 FR2611483 B1 FR 2611483B1 FR 8800939 A FR8800939 A FR 8800939A FR 8800939 A FR8800939 A FR 8800939A FR 2611483 B1 FR2611483 B1 FR 2611483B1
- 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 - Fee Related
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
-
- 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
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
- F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
- F16H1/321—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear the orbital gear being nutating
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)
- Retarders (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT88102713T ATE65891T1 (de) | 1987-03-06 | 1988-02-24 | Zahnaerztliches handstueck. |
EP88102713A EP0281847B1 (fr) | 1987-03-06 | 1988-02-24 | Pièce à main dentaire |
DE8888102713T DE3864040D1 (de) | 1987-03-06 | 1988-02-24 | Zahnaerztliches handstueck. |
US07/160,659 US4834652A (en) | 1987-03-06 | 1988-02-26 | Dental handpiece |
JP63047658A JP2574367B2 (ja) | 1987-03-06 | 1988-03-02 | 歯科用ハンドピース |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH85987A CH687581A5 (fr) | 1987-03-06 | 1987-03-06 | Réducteur de vitesse différentiel. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2611483A1 FR2611483A1 (fr) | 1988-09-09 |
FR2611483B1 true FR2611483B1 (el) | 1995-03-10 |
Family
ID=4196852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8800939A Granted FR2611483A1 (fr) | 1987-03-06 | 1988-01-27 | Piece a main dentaire |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH687581A5 (el) |
FR (1) | FR2611483A1 (el) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH440895A (de) * | 1964-07-23 | 1967-07-31 | Baldanello U | Untersetzungsgetriebe und dessen Verwendung für motorgetriebene Rolläden |
ZA738845B (en) * | 1972-12-27 | 1974-10-30 | R Davidson | Speed and/or direction change means |
FR2286984A1 (fr) * | 1974-10-03 | 1976-04-30 | Asti L | Dispositif de transmission du mouvement de rotation entre deux arbres coaxiaux |
DE2810044B2 (de) * | 1978-03-08 | 1980-01-10 | Kaltenbach & Voigt Gmbh & Co, 7950 Biberach | Zahnärztliches Handstück |
FR2572646B1 (fr) * | 1984-11-07 | 1988-10-14 | Micro Mega Sa | Piece a main dentaire, notamment contre-angle |
DE3680652D1 (de) * | 1985-12-18 | 1991-09-05 | Siemens Ag | Zahnaerztliches handstueck mit untersetzungsgetriebe. |
-
1987
- 1987-03-06 CH CH85987A patent/CH687581A5/fr not_active IP Right Cessation
-
1988
- 1988-01-27 FR FR8800939A patent/FR2611483A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2611483A1 (fr) | 1988-09-09 |
CH687581A5 (fr) | 1997-01-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20060929 |