AT217152B - Turbine-driven contra-angle, in particular for dental purposes - Google Patents
Turbine-driven contra-angle, in particular for dental purposesInfo
- Publication number
- AT217152B AT217152B AT383359A AT383359A AT217152B AT 217152 B AT217152 B AT 217152B AT 383359 A AT383359 A AT 383359A AT 383359 A AT383359 A AT 383359A AT 217152 B AT217152 B AT 217152B
- Authority
- AT
- Austria
- Prior art keywords
- turbine
- angle
- dental purposes
- driven contra
- contra
- 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
- A61C1/08—Machine parts specially adapted for dentistry
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)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT383359A AT217152B (en) | 1959-05-23 | 1959-05-23 | Turbine-driven contra-angle, in particular for dental purposes |
| CH563760A CH383547A (en) | 1959-05-23 | 1960-05-17 | Turbine-driven contra-angle, in particular for dental purposes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT383359A AT217152B (en) | 1959-05-23 | 1959-05-23 | Turbine-driven contra-angle, in particular for dental purposes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT217152B true AT217152B (en) | 1961-09-11 |
Family
ID=3556039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT383359A AT217152B (en) | 1959-05-23 | 1959-05-23 | Turbine-driven contra-angle, in particular for dental purposes |
Country Status (2)
| Country | Link |
|---|---|
| AT (1) | AT217152B (en) |
| CH (1) | CH383547A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1274789B (en) * | 1962-07-06 | 1968-08-08 | Chirana Praha Np | Supply hose with control valves for dental turbine tape pieces |
| DE2164789A1 (en) * | 1971-12-27 | 1973-07-05 | Siemens Ag | DENTAL COMPRESSED AIR OPERATED TURBINE UNIT |
| EP0853925A1 (en) | 1996-12-17 | 1998-07-22 | Sirona Dental Systems GmbH & Co.KG | Device for lubricating the rotating parts of a dental handpiece with liquid lubricants |
| EP0853924A1 (en) | 1996-12-17 | 1998-07-22 | Sirona Dental Systems GmbH & Co.KG | Device for lubricating the rotating parts of a dental handpiece with liquid lubricants |
-
1959
- 1959-05-23 AT AT383359A patent/AT217152B/en active
-
1960
- 1960-05-17 CH CH563760A patent/CH383547A/en unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1274789B (en) * | 1962-07-06 | 1968-08-08 | Chirana Praha Np | Supply hose with control valves for dental turbine tape pieces |
| DE2164789A1 (en) * | 1971-12-27 | 1973-07-05 | Siemens Ag | DENTAL COMPRESSED AIR OPERATED TURBINE UNIT |
| EP0853925A1 (en) | 1996-12-17 | 1998-07-22 | Sirona Dental Systems GmbH & Co.KG | Device for lubricating the rotating parts of a dental handpiece with liquid lubricants |
| EP0853924A1 (en) | 1996-12-17 | 1998-07-22 | Sirona Dental Systems GmbH & Co.KG | Device for lubricating the rotating parts of a dental handpiece with liquid lubricants |
Also Published As
| Publication number | Publication date |
|---|---|
| CH383547A (en) | 1964-10-31 |
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