FR2433928A1 - Piece a main dentaire - Google Patents

Piece a main dentaire

Info

Publication number
FR2433928A1
FR2433928A1 FR7824973A FR7824973A FR2433928A1 FR 2433928 A1 FR2433928 A1 FR 2433928A1 FR 7824973 A FR7824973 A FR 7824973A FR 7824973 A FR7824973 A FR 7824973A FR 2433928 A1 FR2433928 A1 FR 2433928A1
Authority
FR
France
Prior art keywords
dental handpiece
sleeve
sleeves
screwed
dental
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
FR7824973A
Other languages
English (en)
Other versions
FR2433928B1 (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 FR7824973A priority Critical patent/FR2433928A1/fr
Priority to CH714179A priority patent/CH629662A5/fr
Priority to IT7922305U priority patent/IT7922305V0/it
Priority to DE19792931950 priority patent/DE2931950A1/de
Priority to IT24959/79A priority patent/IT1122713B/it
Priority to AT0541579A priority patent/AT371331B/de
Priority to BR7905235A priority patent/BR7905235A/pt
Priority to JP10488879A priority patent/JPS5529397A/ja
Priority to US06/067,892 priority patent/US4264306A/en
Priority to AR277783A priority patent/AR216267A1/es
Priority to DD79215155A priority patent/DD145704A5/de
Priority to PL1979217925A priority patent/PL116769B1/pl
Publication of FR2433928A1 publication Critical patent/FR2433928A1/fr
Application granted granted Critical
Publication of FR2433928B1 publication Critical patent/FR2433928B1/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
    • A61C1/10—Straight hand-pieces
    • 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
    • A61C1/18—Flexible shafts; Clutches or the like; Bearings or lubricating arrangements; Drives or transmissions

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)
  • Dental Prosthetics (AREA)

Abstract

Pièce à main dentaire constituée de trois manchons vissés les uns dans les autres. Elle est caractérisée en ce qu'il est prévu une douille extérieure 8 qui recouvre les trois manchons 1, 2, 3 et qui les serre entre un épaulement interne 9 qu'elle présente à sa partie antérieure et l'extrémité antérieure 6 d'un manchon d'extrémité 4 monté sur le manchon postérieur 3 et sur lequel elle se visse par son extrémité postérieure 8a. Application : pièces à main dentaires à contre-angle.
FR7824973A 1978-08-24 1978-08-24 Piece a main dentaire Granted FR2433928A1 (fr)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR7824973A FR2433928A1 (fr) 1978-08-24 1978-08-24 Piece a main dentaire
CH714179A CH629662A5 (fr) 1978-08-24 1979-08-03 Piece a main dentaire.
IT7922305U IT7922305V0 (it) 1978-08-24 1979-08-07 Strumenti dentari manuali.
DE19792931950 DE2931950A1 (de) 1978-08-24 1979-08-07 Zahnaerztliches handstueck
IT24959/79A IT1122713B (it) 1978-08-24 1979-08-07 Strumenti dentari manuali
AT0541579A AT371331B (de) 1978-08-24 1979-08-08 Zahnaerztliches handstueck
BR7905235A BR7905235A (pt) 1978-08-24 1979-08-15 Peca de mao dentaria
JP10488879A JPS5529397A (en) 1978-08-24 1979-08-17 Dental hand piece
US06/067,892 US4264306A (en) 1978-08-24 1979-08-20 Dental hand piece
AR277783A AR216267A1 (es) 1978-08-24 1979-08-21 Herramienta dentaria de mano
DD79215155A DD145704A5 (de) 1978-08-24 1979-08-23 Zahnaerztliches handstueck
PL1979217925A PL116769B1 (en) 1978-08-24 1979-08-24 Dental instrument holder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7824973A FR2433928A1 (fr) 1978-08-24 1978-08-24 Piece a main dentaire

Publications (2)

Publication Number Publication Date
FR2433928A1 true FR2433928A1 (fr) 1980-03-21
FR2433928B1 FR2433928B1 (fr) 1982-11-12

Family

ID=9212182

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7824973A Granted FR2433928A1 (fr) 1978-08-24 1978-08-24 Piece a main dentaire

Country Status (11)

Country Link
US (1) US4264306A (fr)
JP (1) JPS5529397A (fr)
AR (1) AR216267A1 (fr)
AT (1) AT371331B (fr)
BR (1) BR7905235A (fr)
CH (1) CH629662A5 (fr)
DD (1) DD145704A5 (fr)
DE (1) DE2931950A1 (fr)
FR (1) FR2433928A1 (fr)
IT (2) IT1122713B (fr)
PL (1) PL116769B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS611186U (ja) * 1984-06-08 1986-01-07 株式会社日立メディコ シンチレ−シヨンカメラの検出器容器
EP0281813B1 (fr) * 1987-02-26 1990-08-29 Siemens Aktiengesellschaft Gainage pour instruments médicaux, surtout dentaires
US5425638A (en) * 1993-06-10 1995-06-20 Abbott; Phillip G. Turbine for a dental handpiece
US5312252A (en) * 1993-06-10 1994-05-17 Abbott Research Corporation Turbine for a dental handpiece
US9759883B1 (en) * 2016-03-14 2017-09-12 Applied Materials Israel Ltd. Optical module and a detection method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2025779A (en) * 1934-02-16 1935-12-31 Gustav A Roelke Dental tool

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US887388A (en) * 1907-04-16 1908-05-12 Louis Golly Vacuum power-hammer.
US2690012A (en) * 1951-01-18 1954-09-28 Kaltenbach Kurt Instrument for grinding, polishing, drilling, and milling for dental and medical purposes
US2879594A (en) * 1956-05-02 1959-03-31 White S Dental Mfg Co High speed handpiece

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2025779A (en) * 1934-02-16 1935-12-31 Gustav A Roelke Dental tool

Also Published As

Publication number Publication date
FR2433928B1 (fr) 1982-11-12
DD145704A5 (de) 1981-01-07
IT7922305V0 (it) 1979-08-07
US4264306A (en) 1981-04-28
JPS5529397A (en) 1980-03-01
IT7924959A0 (it) 1979-08-07
PL116769B1 (en) 1981-06-30
CH629662A5 (fr) 1982-05-14
ATA541579A (de) 1982-11-15
DE2931950A1 (de) 1980-03-13
BR7905235A (pt) 1980-07-29
IT1122713B (it) 1986-04-23
AT371331B (de) 1983-06-27
PL217925A1 (fr) 1980-04-21
AR216267A1 (es) 1979-11-30

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Legal Events

Date Code Title Description
ST Notification of lapse