FR2489687B1 - - Google Patents

Info

Publication number
FR2489687B1
FR2489687B1 FR8019598A FR8019598A FR2489687B1 FR 2489687 B1 FR2489687 B1 FR 2489687B1 FR 8019598 A FR8019598 A FR 8019598A FR 8019598 A FR8019598 A FR 8019598A FR 2489687 B1 FR2489687 B1 FR 2489687B1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR8019598A
Other versions
FR2489687A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Micro Mega SA
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
Priority to FR8019598A priority Critical patent/FR2489687A1/fr
Priority to DE3041047A priority patent/DE3041047C2/de
Priority to AT0198081A priority patent/AT372594B/de
Priority to CH303181A priority patent/CH643453A5/fr
Priority to IT21632/81A priority patent/IT1137585B/it
Priority to JP56103107A priority patent/JPS5749442A/ja
Priority to US06/286,071 priority patent/US4400158A/en
Priority to BR8105685A priority patent/BR8105685A/pt
Publication of FR2489687A1 publication Critical patent/FR2489687A1/fr
Application granted granted Critical
Publication of FR2489687B1 publication Critical patent/FR2489687B1/fr
Granted legal-status Critical Current

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

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)
FR8019598A 1980-09-05 1980-09-05 Piece a main comportant un mecanisme de commande a leviers de la pince de serrage de l'outil Granted FR2489687A1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR8019598A FR2489687A1 (fr) 1980-09-05 1980-09-05 Piece a main comportant un mecanisme de commande a leviers de la pince de serrage de l'outil
DE3041047A DE3041047C2 (de) 1980-09-05 1980-10-31 Handstück für einen Mikromotor
AT0198081A AT372594B (de) 1980-09-05 1981-05-05 Handstueck fuer einen mikromotor
CH303181A CH643453A5 (fr) 1980-09-05 1981-05-11 Piece a main pour micromoteur.
IT21632/81A IT1137585B (it) 1980-09-05 1981-05-12 Pezzo a mano comportante un meccanismo di comando a leve della pinza di serraggio dell'utensile
JP56103107A JPS5749442A (en) 1980-09-05 1981-07-01 Dental manual parts
US06/286,071 US4400158A (en) 1980-09-05 1981-07-23 Control release for a tool grip for a dental handpiece
BR8105685A BR8105685A (pt) 1980-09-05 1981-09-04 Peca de mao para micromotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8019598A FR2489687A1 (fr) 1980-09-05 1980-09-05 Piece a main comportant un mecanisme de commande a leviers de la pince de serrage de l'outil

Publications (2)

Publication Number Publication Date
FR2489687A1 FR2489687A1 (fr) 1982-03-12
FR2489687B1 true FR2489687B1 (fr) 1985-05-03

Family

ID=9245830

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8019598A Granted FR2489687A1 (fr) 1980-09-05 1980-09-05 Piece a main comportant un mecanisme de commande a leviers de la pince de serrage de l'outil

Country Status (8)

Country Link
US (1) US4400158A (fr)
JP (1) JPS5749442A (fr)
AT (1) AT372594B (fr)
BR (1) BR8105685A (fr)
CH (1) CH643453A5 (fr)
DE (1) DE3041047C2 (fr)
FR (1) FR2489687A1 (fr)
IT (1) IT1137585B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0340260Y2 (fr) * 1984-11-14 1991-08-23
JPS6437262U (fr) * 1987-08-28 1989-03-07
US5328370A (en) * 1993-09-01 1994-07-12 Chen Shih Chieh Dental tool assembly
EP2496277A1 (fr) * 2009-11-06 2012-09-12 James B. Stiehl Pipette d'aspiration chirurgicale s'auto-débranchant actionnée
US8721595B2 (en) 2012-05-11 2014-05-13 Stiehl Technologies, Llc Surgical suction wand

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US239597A (en) * 1881-04-05 Drill-chuck
US548988A (en) * 1895-10-29 Handpiece for dental engines
US232311A (en) * 1880-09-14 stare
US1349832A (en) * 1919-06-21 1920-08-17 Robert E Graves Dental handpiece
DE644094C (de) * 1933-10-15 1937-04-23 Richard Arnold Zahnaerztliches Handstueck mit einem nur aus drei Teilen, und zwar Schutzhuelse, Laufbuchse und Spannzange, bestehenden Vorderteil
US3217519A (en) * 1963-11-21 1965-11-16 Amp Inc Coaxial crimping tool
AT262826B (de) * 1965-07-30 1968-06-25 Boehler & Co Ag Geb Sicherung für den Drücker von pneumatisch angetriebenen Handwerkzeugmaschinen
AT268505B (de) * 1966-09-08 1969-02-10 Kaltenbach & Voigt Zahnärztliches Handstück
DE1566263A1 (de) * 1967-02-18 1970-05-14 Volker Spiegel Dental-Rundlauf-Schnellverschluss
GB1357007A (en) * 1971-04-21 1974-06-19 Gkn Screws Fasteners Ltd Power tool
FR2368640A2 (fr) * 1976-10-20 1978-05-19 Micro Mega Sa Piece a main dentaire
FR2336593A1 (fr) * 1975-12-22 1977-07-22 Micro Mega Sa Piece a main pour micromoteur
CH618335A5 (fr) * 1977-05-31 1980-07-31 Arnegger Richard E

Also Published As

Publication number Publication date
AT372594B (de) 1983-10-25
CH643453A5 (fr) 1984-06-15
BR8105685A (pt) 1982-05-25
IT8121632A0 (it) 1981-05-12
IT8121632A1 (it) 1982-11-12
JPS6116170B2 (fr) 1986-04-28
JPS5749442A (en) 1982-03-23
ATA198081A (de) 1983-03-15
DE3041047A1 (de) 1982-05-19
US4400158A (en) 1983-08-23
FR2489687A1 (fr) 1982-03-12
IT1137585B (it) 1986-09-10
DE3041047C2 (de) 1987-02-26

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Legal Events

Date Code Title Description
ST Notification of lapse