FR2361090A1 - Porte-outil de dentiste - Google Patents

Porte-outil de dentiste

Info

Publication number
FR2361090A1
FR2361090A1 FR7713949A FR7713949A FR2361090A1 FR 2361090 A1 FR2361090 A1 FR 2361090A1 FR 7713949 A FR7713949 A FR 7713949A FR 7713949 A FR7713949 A FR 7713949A FR 2361090 A1 FR2361090 A1 FR 2361090A1
Authority
FR
France
Prior art keywords
shank
tool holder
collet
cutter
abuts
Prior art date
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.)
Granted
Application number
FR7713949A
Other languages
English (en)
Other versions
FR2361090B1 (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.)
BUERMOOS DENTALWERK
Dentalwerk Buermoos GmbH
Original Assignee
BUERMOOS DENTALWERK
Dentalwerk Buermoos GmbH
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 BUERMOOS DENTALWERK, Dentalwerk Buermoos GmbH filed Critical BUERMOOS DENTALWERK
Publication of FR2361090A1 publication Critical patent/FR2361090A1/fr
Application granted granted Critical
Publication of FR2361090B1 publication Critical patent/FR2361090B1/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
    • 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
    • Y10T279/34—Accessory or component
    • Y10T279/3406—Adapter
    • Y10T279/3418—Adapter for particular tool or workpiece
    • 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
    • Y10T279/34—Accessory or component
    • Y10T279/3487—Tool or work stop or locator
    • 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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/89—Tool or Tool with support
    • Y10T408/907—Tool or Tool with support including detailed shank

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)

Abstract

Appareil pouvant utiliser des fraises avec une queue longue ou courte. L'arbre 1 comporte un alésage 2 contenant un tirant 3 avec un embout filete 4 sur lequel est vissée la pince de serrage 5 arrêtée par une vis 6. La pince a plusieurs fentes 7 et deux cônes 8 et 9, extérieur et intérieur. Après introduction de la fraise, le ressort 10 pousse le tirant 3, ce qui serre la pince. Si la fraise a une queue longue 11, elle bute sur la vis 6. Si sa queue 12 est courte, elle bute sur la pièce 13 maniée à l'aide de la patte 14.
FR7713949A 1976-05-06 1977-05-06 Porte-outil de dentiste Granted FR2361090A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT332876A AT342754B (de) 1976-05-06 1976-05-06 Handstuck fur zahnarztliche zwecke

Publications (2)

Publication Number Publication Date
FR2361090A1 true FR2361090A1 (fr) 1978-03-10
FR2361090B1 FR2361090B1 (fr) 1982-03-26

Family

ID=3548865

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7713949A Granted FR2361090A1 (fr) 1976-05-06 1977-05-06 Porte-outil de dentiste

Country Status (7)

Country Link
US (1) US4114276A (fr)
JP (1) JPS52135598A (fr)
AT (1) AT342754B (fr)
BR (1) BR7702958A (fr)
CH (1) CH615823A5 (fr)
DE (1) DE2718530C3 (fr)
FR (1) FR2361090A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466978A1 (fr) * 1979-10-08 1981-04-17 Morita Mfg Piece a main sans cordon d'alimentation pour traitement dentaire
WO1982003760A1 (fr) * 1981-04-30 1982-11-11 Malata Peter Outil a forer avec support d'outil oscillant

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH618335A5 (fr) * 1977-05-31 1980-07-31 Arnegger Richard E
US5127415A (en) * 1990-04-13 1992-07-07 Roberto Preciutti Multi-purpose dental applicator
IL107202A (en) * 1993-10-06 1997-09-30 Cohen Yechiel Clamping device particularly useful for dental handpieces
US5810588A (en) * 1993-10-06 1998-09-22 Cohen; Yechiel Clamping device particularly useful for dental handpieces
US6012922A (en) * 1997-09-08 2000-01-11 Tulsa Dental Products Inc. Axial displacement bearing connecting a multi-section shaft for quick removal of dental tools from a handpiece
US6209886B1 (en) * 1999-04-30 2001-04-03 Medtronic, Inc. Resecting tool with independent variable axial extension for tool implements and guide sleeves
DE102005016869A1 (de) * 2005-04-07 2006-10-12 Kaltenbach & Voigt Gmbh Medizinisches Handstück mit einer Spannzange
US8690876B2 (en) 2011-04-07 2014-04-08 DePuy Synthes Products, LLC Cutting burr shank configuration
US8801713B2 (en) * 2011-04-07 2014-08-12 DePuy Synthes Products, LLC Surgical drill instrument with motor and locking mechanism to receive an attachment and a cutting burr
US9655688B2 (en) 2013-11-04 2017-05-23 L & K Dental Instruments Dental instrument

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US514073A (en) * 1894-02-06 Frank k
DE366102C (de) * 1922-12-29 Hermann Gernert Verlaengerung fuer Bohrer, Fraeser, Finierer o. dgl. fuer zahnaerztliche Zwecke
US1674486A (en) * 1925-11-02 1928-06-19 Degussa Holder for dentists' drilling instruments
US1765362A (en) * 1928-09-04 1930-06-24 George W Berry Drill-operating holder
DE659438C (de) * 1934-09-07 1938-05-03 Carl Gerhard Pagel Handstueck, insonderheit fuer zahnaerztliche Zwecke
FR1121544A (fr) * 1953-11-24 1956-08-20 Mandrin de perçage
US3923413A (en) * 1970-12-28 1975-12-02 Daniel L Giles Centering apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466978A1 (fr) * 1979-10-08 1981-04-17 Morita Mfg Piece a main sans cordon d'alimentation pour traitement dentaire
WO1982003760A1 (fr) * 1981-04-30 1982-11-11 Malata Peter Outil a forer avec support d'outil oscillant

Also Published As

Publication number Publication date
BR7702958A (pt) 1978-03-28
ATA332876A (de) 1977-08-15
AT342754B (de) 1978-04-25
DE2718530C3 (de) 1980-04-03
CH615823A5 (fr) 1980-02-29
JPS5439956B2 (fr) 1979-11-30
FR2361090B1 (fr) 1982-03-26
DE2718530A1 (de) 1977-11-24
US4114276A (en) 1978-09-19
JPS52135598A (en) 1977-11-12
DE2718530B2 (de) 1979-08-02

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Legal Events

Date Code Title Description
ST Notification of lapse