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 handstueckes

Info

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
Application number
AT0381879A
Other languages
English (en)
Other versions
ATA381879A (de
Original Assignee
Micro Mega Sa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Micro Mega Sa filed Critical Micro Mega Sa
Publication of ATA381879A publication Critical patent/ATA381879A/de
Application granted granted Critical
Publication of AT371696B publication Critical patent/AT371696B/de

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)
AT0381879A 1978-06-01 1979-05-25 Anordnung zur befestigung eines rotierenden zahnaerztlichen instrumentes, insbesondere eines bohrers, im kopf eines handstueckes AT371696B (de)

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) IT1120921B (de)
PL (1) PL116632B1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD271206S (en) 1981-03-11 1983-11-01 Melvin C. Bell Detent coupled drill bit adapter
USD273077S (en) 1981-05-11 1984-03-20 Bell Melvin C Detent coupled drill bit chuck or the like
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
JPS5939133B2 (ja) 1984-09-21
PL215976A1 (de) 1980-03-10
JPS54164394A (en) 1979-12-27
FR2427085B1 (de) 1982-03-26
BR7903305A (pt) 1980-01-15
DE2919423A1 (de) 1979-12-13
DD144003A5 (de) 1980-09-24
CH628799A5 (fr) 1982-03-31
IT7921688V0 (it) 1979-05-29
PL116632B1 (en) 1981-06-30
ATA381879A (de) 1982-12-15
FR2427085A1 (fr) 1979-12-28
IT1120921B (it) 1986-03-26
US4255144A (en) 1981-03-10
IT7923075A0 (it) 1979-05-29

Similar Documents

Publication Publication Date Title
SE8206610D0 (sv) Tandstensinstrument
DK159475A (da) Fastgorelsesanordning til en sandblesningsmaskine
DK549385D0 (da) Dentalt implanteringsorgan
EP0352886A3 (de) Appliziereinrichtung und Kopfstücke für die Zahnsteinentfernung
FR2603988B1 (fr) Dispositif pour des essais de fluage, d'aubes de turbo-machine ou de pieces analogues, notamment de pieces de fonderie
IT1088635B (it) Dispositivo per la realizzazione di precisione di un intaglio in un osso mascellare nonche' di un impianto endoosseo per un siffatto intaglio
DE3684934D1 (de) Vorrichtung zur untersuchung der obersten oeffnung eines gefaesses.
DE59003373D1 (de) Vorrichtung zur halterung und betätigung eines plandrehkopfes.
DE69503217D1 (de) Vorrichtung zur Axialbefestigung von Schaufeln eines Strahlturbinenrotors
ATA381879A (de) Anordnung zur befestigung eines rotierenden zahnaerztlichen instrumentes, insbesondere eines bohrers, im kopf eines handstueckes
ATA842678A (de) Kupplungsaggregat zwischen den antrieb und dem rotierenden schneidorgan eines trockenrasierge- raetes
SE7906306L (sv) Parallellstyrningsinstrument for tandlekeriarbeten
DE59001745D1 (de) Verfahren zur herstellung eines zahnersatzteils, wie krone oder bruecke, sowie artikulator und kauschablone zur durchfuehrung des verfahrens.
IT1209607B (it) Dispositivo per la trattenuta di utensile di alesaggio in uno strumento odontotecnico a movimento vibratorio.
AR213755A1 (es) Dispositivo de encerrojamiento de instrumento dental en una cabeza de pieza manual dental en contra-angulo
ATA87381A (de) Kupplungsvorrichtung zum loesbaren verbinden von zwei axial aneinanderkuppelbaren zahnaerztlichen handstueckteilen
AT372887B (de) Maschine zum anstauchen eines kopfes an einem schaft, insbesondere einem nagel- oder schraubenschaft
DE3688602D1 (de) Anordnung zur automatischen einstellung der vorspannung eines sichtgeraetes.
IT8149467A0 (it) Turbina per trapani per uso odonto iatrico
GB340377A (en) Instrument for removing corns and callosities
DE68907313D1 (de) Vorrichtung zur befestigung des kinnteiles eines helmes.
IT7925278A0 (it) Miscelatore aria-acqua per il polverizzatore di uno strumento manuale dentario.
IT1162984B (it) Dispositivo per l'attacco di un utensile di alesatura in uno strumento dentistico a movimento vibratorio
SE8503212L (sv) Verktyg for borrning av rotkaviteter
DK389984D0 (da) Drivenhed, isaer til tandlaegeinstrumenter, samt vaerktoejsenhed til brug forbindelse med en saadan drivenhed

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