AT371696B - Anordnung zur befestigung eines rotierenden zahnaerztlichen instrumentes, insbesondere eines bohrers, im kopf eines handstueckes - Google Patents
Anordnung zur befestigung eines rotierenden zahnaerztlichen instrumentes, insbesondere eines bohrers, im kopf eines handstueckesInfo
- Publication number
- AT371696B AT371696B AT0381879A AT381879A AT371696B AT 371696 B AT371696 B AT 371696B AT 0381879 A AT0381879 A AT 0381879A AT 381879 A AT381879 A AT 381879A AT 371696 B AT371696 B AT 371696B
- Authority
- AT
- Austria
- Prior art keywords
- handpiece
- drill
- fastening
- head
- arrangement
- 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
- A61C1/141—Tool-holders, i.e. operating tool holders, e.g. burr holders in an angled handpiece
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/17—Socket type
- Y10T279/17128—Self-grasping
- Y10T279/17136—Yielding grasping jaws
- Y10T279/17153—Spring jaws
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 |
---|---|---|---|
FR7816972A FR2427085A1 (fr) | 1978-06-01 | 1978-06-01 | Dispositif de fixation d'une fraise denta ire dans une piece a main |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA381879A ATA381879A (de) | 1982-12-15 |
AT371696B true AT371696B (de) | 1983-07-25 |
Family
ID=9209171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0381879A AT371696B (de) | 1978-06-01 | 1979-05-25 | Anordnung zur befestigung eines rotierenden zahnaerztlichen instrumentes, insbesondere eines bohrers, im kopf eines handstueckes |
Country Status (10)
Country | Link |
---|---|
US (1) | US4255144A (de) |
JP (1) | JPS5939133B2 (de) |
AT (1) | AT371696B (de) |
BR (1) | BR7903305A (de) |
CH (1) | CH628799A5 (de) |
DD (1) | DD144003A5 (de) |
DE (1) | DE2919423A1 (de) |
FR (1) | FR2427085A1 (de) |
IT (2) | IT7921688V0 (de) |
PL (1) | PL116632B1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3346248C2 (de) * | 1983-12-21 | 1985-10-31 | Kaltenbach & Voigt Gmbh & Co, 7950 Biberach | Spanneinrichtung zum Einspannen von Werkzeugen |
FR2722972B1 (fr) * | 1994-07-27 | 1996-09-27 | Bien Air | Instrument dentaire |
FR2855962B1 (fr) * | 2003-06-12 | 2005-08-19 | Micro Mega Int Mfg Sa | Instrument dentaire mecanise. |
DE102021204072A1 (de) | 2021-04-23 | 2022-10-27 | Hanon Systems Efp Deutschland Gmbh | Cartridgepumpe |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB741714A (en) * | 1953-09-07 | 1955-12-07 | Alois Kaltenbach | Improvements in heads for angle handpieces, more especially for dentistry purposes |
US3098299A (en) * | 1957-08-12 | 1963-07-23 | Richard W Page | Drilling instrument |
FR1255386A (fr) * | 1960-01-23 | 1961-03-10 | Garnier & Fils Ets | Organe de maintien pour outils rotatifs tels que fraises dentaires |
US3107101A (en) * | 1961-03-07 | 1963-10-15 | Micro Mega Sa | High-speed rotary tool holder |
US3088745A (en) * | 1961-08-30 | 1963-05-07 | Staunt Martin | Plastic bur sleeve for dental handpieces |
US3321209A (en) * | 1964-08-20 | 1967-05-23 | Ronald D Sanders | Dental handpiece chuck |
JPS5010077B2 (de) * | 1972-08-31 | 1975-04-18 | ||
CH580421A5 (de) * | 1974-09-30 | 1976-10-15 | Mosimann David |
-
1978
- 1978-06-01 FR FR7816972A patent/FR2427085A1/fr active Granted
-
1979
- 1979-04-10 CH CH337579A patent/CH628799A5/fr not_active IP Right Cessation
- 1979-04-30 US US06/034,678 patent/US4255144A/en not_active Expired - Lifetime
- 1979-05-15 DE DE19792919423 patent/DE2919423A1/de not_active Withdrawn
- 1979-05-18 JP JP54062117A patent/JPS5939133B2/ja not_active Expired
- 1979-05-25 AT AT0381879A patent/AT371696B/de not_active IP Right Cessation
- 1979-05-28 BR BR7903305A patent/BR7903305A/pt unknown
- 1979-05-29 IT IT7921688U patent/IT7921688V0/it unknown
- 1979-05-29 IT IT23075/79A patent/IT1120921B/it active
- 1979-05-30 DD DD79213268A patent/DD144003A5/de unknown
- 1979-05-30 PL PL1979215976A patent/PL116632B1/pl unknown
Also Published As
Publication number | Publication date |
---|---|
DE2919423A1 (de) | 1979-12-13 |
ATA381879A (de) | 1982-12-15 |
JPS54164394A (en) | 1979-12-27 |
JPS5939133B2 (ja) | 1984-09-21 |
IT7921688V0 (it) | 1979-05-29 |
DD144003A5 (de) | 1980-09-24 |
US4255144A (en) | 1981-03-10 |
IT7923075A0 (it) | 1979-05-29 |
BR7903305A (pt) | 1980-01-15 |
CH628799A5 (fr) | 1982-03-31 |
PL215976A1 (de) | 1980-03-10 |
PL116632B1 (en) | 1981-06-30 |
IT1120921B (it) | 1986-03-26 |
FR2427085A1 (fr) | 1979-12-28 |
FR2427085B1 (de) | 1982-03-26 |
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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 |