EP0130192A1 - Equipement de fraisage pour piece a main - Google Patents

Equipement de fraisage pour piece a main

Info

Publication number
EP0130192A1
EP0130192A1 EP84900025A EP84900025A EP0130192A1 EP 0130192 A1 EP0130192 A1 EP 0130192A1 EP 84900025 A EP84900025 A EP 84900025A EP 84900025 A EP84900025 A EP 84900025A EP 0130192 A1 EP0130192 A1 EP 0130192A1
Authority
EP
European Patent Office
Prior art keywords
pour
est
main
fraise
une
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.)
Withdrawn
Application number
EP84900025A
Other languages
German (de)
English (en)
Inventor
Sami Dr. Sandhaus
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0130192A1 publication Critical patent/EP0130192A1/fr
Withdrawn legal-status Critical Current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
    • A61C1/141—Tool-holders, i.e. operating tool holders, e.g. burr holders in an angled handpiece

Definitions

  • Ce bras Tee bras
  • La rotation de l'berry d'entrainement (4) is a transmissive perpendicular arrangement au porte-fraise (15).
  • L'wave d'entrainement (4) est porte et center par le roulement à billes (9), choir dans l'épaulement (14) du bras-rallonge (3).
  • Son essentially longitudinal est give par son inhabitaulement (8) et par la bague d'itz (6).

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Dentistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Dental Preparations (AREA)

Abstract

Equipement de fraisage pour pièces à main, ou coudées, de chirurgie dentaire. Le dispositif comporte une douille d'adaptation (2), pour montage sur la plupart de ces pièces, munie d'un bras-ralonge (3) dont l'extrémité libre présente une tête de fraisage (13) dont le diamètre extérieur est, au plus, de 4,5 mm et la profondeur, au plus, 3 mm et qui contient un porte-fraise (15) pourvu d'une denture (5) et d'un filetage axial (10) pour le vissage d'une fraise miniature (12). La denture (5) est entraînée par la couronne dentée (7) d'un arbre (4) qui s'étend à l'intérieur du bras-rallonge (3); son autre extrémité s'accouple avec les pièces à main conventionnelles. L'équipement selon l'invention est applicable aux pièces à main de chirurgie dentaire.
EP84900025A 1982-12-30 1983-12-23 Equipement de fraisage pour piece a main Withdrawn EP0130192A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH7619/82A CH647670A5 (de) 1982-12-30 1982-12-30 Bohraufsatz fuer ein zahnaerztliches bohrhandstueck.
CH7619/82 1982-12-30

Publications (1)

Publication Number Publication Date
EP0130192A1 true EP0130192A1 (fr) 1985-01-09

Family

ID=4327950

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84900025A Withdrawn EP0130192A1 (fr) 1982-12-30 1983-12-23 Equipement de fraisage pour piece a main

Country Status (5)

Country Link
EP (1) EP0130192A1 (fr)
CH (1) CH647670A5 (fr)
ES (1) ES528574A0 (fr)
IT (1) IT1197766B (fr)
WO (1) WO1984002645A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2619500A1 (fr) * 1987-08-20 1989-02-24 Sandhaus Sami Dispositif de fixation d'ensemble outil-pignon sur piece a main

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4053983A (en) * 1976-04-23 1977-10-18 Flatland Lloyd P Prophylactic angle head for use with a dental handpiece
US4253832A (en) * 1978-10-23 1981-03-03 Young Dental Manufacturing Company, Inc. Dental handpiece
JPS5670760A (en) * 1979-11-14 1981-06-12 Setagaya Seiki Kk Handpiece of dental electric engine apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO8402645A1 *

Also Published As

Publication number Publication date
IT8349592A0 (it) 1983-12-28
ES8500042A1 (es) 1984-10-01
CH647670A5 (de) 1985-02-15
WO1984002645A1 (fr) 1984-07-19
IT1197766B (it) 1988-12-06
ES528574A0 (es) 1984-10-01

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE DE FR GB LU NL SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19841204