ATA229385A - ELECTRICAL DRIVE SYSTEM FOR A DENTAL HANDPIECE - Google Patents
ELECTRICAL DRIVE SYSTEM FOR A DENTAL HANDPIECEInfo
- Publication number
- ATA229385A ATA229385A AT229385A AT229385A ATA229385A AT A229385 A ATA229385 A AT A229385A AT 229385 A AT229385 A AT 229385A AT 229385 A AT229385 A AT 229385A AT A229385 A ATA229385 A AT A229385A
- Authority
- AT
- Austria
- Prior art keywords
- drive system
- electrical drive
- dental handpiece
- handpiece
- dental
- Prior art date
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
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 |
|---|---|---|---|
| DD27121184A DD231490A1 (en) | 1984-12-20 | 1984-12-20 | ELECTRICAL DRIVE SYSTEM FOR A TOOTH HANDPIECE |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA229385A true ATA229385A (en) | 1987-04-15 |
| AT384504B AT384504B (en) | 1987-11-25 |
Family
ID=5563658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT229385A AT384504B (en) | 1984-12-20 | 1985-08-05 | ELECTRICAL DRIVE SYSTEM FOR A DENTAL HANDPIECE |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT384504B (en) |
| DD (1) | DD231490A1 (en) |
| DE (1) | DE3527796A1 (en) |
| FR (1) | FR2575060A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19644491A1 (en) † | 1996-10-25 | 1998-04-30 | Kaltenbach & Voigt | Dental handpiece |
| DE19753491A1 (en) † | 1997-12-02 | 1999-06-10 | Kaltenbach & Voigt | Motor handpiece |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1384591A (en) * | 1963-04-18 | 1965-01-08 | Kaltenbach & Voigt | Handpiece, bent or not, for dentists, equipped with an electric micro-motor |
| GB2039095B (en) * | 1978-12-07 | 1982-11-24 | Hansen J S | Electric motors speed regulation |
| FR2514582A1 (en) * | 1981-10-08 | 1983-04-15 | Artus | BRUSHLESS ELECTRIC MICROMOTOR |
| FR2514250A1 (en) * | 1981-10-08 | 1983-04-15 | Artus | HANDPIECE WITH INTEGRATED MOTOR |
-
1984
- 1984-12-20 DD DD27121184A patent/DD231490A1/en not_active IP Right Cessation
-
1985
- 1985-08-02 DE DE19853527796 patent/DE3527796A1/en not_active Withdrawn
- 1985-08-05 AT AT229385A patent/AT384504B/en not_active IP Right Cessation
- 1985-10-18 FR FR8515487A patent/FR2575060A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE3527796A1 (en) | 1986-07-03 |
| FR2575060A1 (en) | 1986-06-27 |
| AT384504B (en) | 1987-11-25 |
| DD231490A1 (en) | 1986-01-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |