FR2580168A1 - Piece a main dentaire a contre-angle - Google Patents

Piece a main dentaire a contre-angle Download PDF

Info

Publication number
FR2580168A1
FR2580168A1 FR8506076A FR8506076A FR2580168A1 FR 2580168 A1 FR2580168 A1 FR 2580168A1 FR 8506076 A FR8506076 A FR 8506076A FR 8506076 A FR8506076 A FR 8506076A FR 2580168 A1 FR2580168 A1 FR 2580168A1
Authority
FR
France
Prior art keywords
anterior
posterior
key
angle
dental handpiece
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Withdrawn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
FR8506076A
Other languages
English (en)
French (fr)
Inventor
Jean-Claude Boinot
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 FR8506076A priority Critical patent/FR2580168A1/fr
Priority to US06/844,454 priority patent/US4689012A/en
Priority to EP86200540A priority patent/EP0197599A1/fr
Priority to JP1986049846U priority patent/JPS61171912U/ja
Publication of FR2580168A1 publication Critical patent/FR2580168A1/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Withdrawn legal-status Critical Current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
    • A61C1/18—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)
FR8506076A 1985-04-11 1985-04-11 Piece a main dentaire a contre-angle Withdrawn FR2580168A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8506076A FR2580168A1 (fr) 1985-04-11 1985-04-11 Piece a main dentaire a contre-angle
US06/844,454 US4689012A (en) 1985-04-11 1986-03-26 Dental contra-angle handpiece
EP86200540A EP0197599A1 (fr) 1985-04-11 1986-04-01 Pièce à main dentaire à contre-angle
JP1986049846U JPS61171912U (US06521211-20030218-C00004.png) 1985-04-11 1986-04-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8506076A FR2580168A1 (fr) 1985-04-11 1985-04-11 Piece a main dentaire a contre-angle

Publications (1)

Publication Number Publication Date
FR2580168A1 true FR2580168A1 (fr) 1986-10-17

Family

ID=9318508

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8506076A Withdrawn FR2580168A1 (fr) 1985-04-11 1985-04-11 Piece a main dentaire a contre-angle

Country Status (4)

Country Link
US (1) US4689012A (US06521211-20030218-C00004.png)
EP (1) EP0197599A1 (US06521211-20030218-C00004.png)
JP (1) JPS61171912U (US06521211-20030218-C00004.png)
FR (1) FR2580168A1 (US06521211-20030218-C00004.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2447515C1 (ru) * 2011-02-08 2012-04-10 Вадим Михайлович Шурупов Тренажер для обучения электродуговой сварке

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE599591C (de) * 1931-05-31 1934-07-05 Kaltenbach & Voigt Winkelstueck mit Schaftknie fuer zahnaerztliche Bohr-, Fraes- und Schleifwerkzeuge
US4183691A (en) * 1977-04-12 1980-01-15 Industries - En Handelsonderneming Bijstede B.V. Locking element

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US796527A (en) * 1904-01-18 1905-08-08 Alvah U Patchen Coupling for flexible shafts.
DE842241C (de) * 1951-01-16 1952-06-26 August Dr Bednarek Gummilager fuer Zahnbohrer
GB1395120A (en) * 1973-07-10 1975-05-21 Amalgamated Dental Co Ltd Couplings for dental handpieces

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE599591C (de) * 1931-05-31 1934-07-05 Kaltenbach & Voigt Winkelstueck mit Schaftknie fuer zahnaerztliche Bohr-, Fraes- und Schleifwerkzeuge
US4183691A (en) * 1977-04-12 1980-01-15 Industries - En Handelsonderneming Bijstede B.V. Locking element

Also Published As

Publication number Publication date
JPS61171912U (US06521211-20030218-C00004.png) 1986-10-25
EP0197599A1 (fr) 1986-10-15
US4689012A (en) 1987-08-25

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Legal Events

Date Code Title Description
ST Notification of lapse