AT348101B - TOOL DRIVE SLEEVE FOR A DENTAL ELBOW - Google Patents
TOOL DRIVE SLEEVE FOR A DENTAL ELBOWInfo
- Publication number
- AT348101B AT348101B AT345277A AT345277A AT348101B AT 348101 B AT348101 B AT 348101B AT 345277 A AT345277 A AT 345277A AT 345277 A AT345277 A AT 345277A AT 348101 B AT348101 B AT 348101B
- Authority
- AT
- Austria
- Prior art keywords
- drive sleeve
- tool drive
- elbow
- dental
- dental elbow
- 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
- A61C1/14—Tool-holders, i.e. operating tool holders, e.g. burr holders
- A61C1/142—Operating tool blocking means
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 |
---|---|---|---|
DE19762626331 DE2626331A1 (en) | 1976-06-11 | 1976-06-11 | TOOL DRIVE SLEEVE FOR A DENTAL ELBOW |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA345277A ATA345277A (en) | 1978-06-15 |
AT348101B true AT348101B (en) | 1979-01-25 |
Family
ID=5980362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT345277A AT348101B (en) | 1976-06-11 | 1977-05-13 | TOOL DRIVE SLEEVE FOR A DENTAL ELBOW |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT348101B (en) |
DE (1) | DE2626331A1 (en) |
FR (1) | FR2354081A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007022295A1 (en) * | 2007-03-14 | 2008-09-25 | Heraeus Kulzer Gmbh | Dental instrument |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1332744A (en) * | 1919-03-28 | 1920-03-02 | Joseph F Nelson | Right-angle handpiece for dental engines |
US1853089A (en) * | 1931-02-12 | 1932-04-12 | Perry R Skinner | Angle dental handpiece |
FR723585A (en) * | 1931-09-01 | 1932-04-11 | Hand tool chuck for dentists and tools usable with this chuck | |
DE646193C (en) * | 1935-04-09 | 1937-06-09 | Johann Duerhager | Detachable coupling of tools with bushings within dental contra-angles |
US2263808A (en) * | 1938-05-28 | 1941-11-25 | Floyd M Hutchinson | Dental hand piece |
FR911925A (en) * | 1944-07-07 | 1946-07-24 | Sodeco | Device for fixing and driving a dental drill |
CH251770A (en) * | 1946-02-11 | 1947-11-15 | Kopp Erwin | Device for processing teeth. |
DE919905C (en) * | 1952-12-03 | 1954-11-08 | Kaltenbach & Voigt | Contra-angle head, especially for dental purposes |
DE2364307A1 (en) * | 1973-12-22 | 1975-07-03 | Skoda Np | Dentist drill handpiece as tool clamp - cross-pin in bush contacts driving flat on tool for torque transfer |
US4014099A (en) * | 1975-01-29 | 1977-03-29 | Young Dental Manufacturing Company | Dental handpiece |
-
1976
- 1976-06-11 DE DE19762626331 patent/DE2626331A1/en not_active Withdrawn
-
1977
- 1977-05-13 AT AT345277A patent/AT348101B/en not_active IP Right Cessation
- 1977-06-02 FR FR7716837A patent/FR2354081A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE2626331A1 (en) | 1977-12-22 |
ATA345277A (en) | 1978-06-15 |
FR2354081A1 (en) | 1978-01-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
ELJ | Ceased due to non-payment of the annual fee |