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FR1384591A - Handpiece, bent or not, for dentists, equipped with an electric micro-motor - Google Patents

Handpiece, bent or not, for dentists, equipped with an electric micro-motor

Info

Publication number
FR1384591A
FR1384591A FR931849A FR931849A FR1384591A FR 1384591 A FR1384591 A FR 1384591A FR 931849 A FR931849 A FR 931849A FR 931849 A FR931849 A FR 931849A FR 1384591 A FR1384591 A FR 1384591A
Authority
FR
France
Prior art keywords
dentists
handpiece
bent
motor
electric micro
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.)
Expired
Application number
FR931849A
Other languages
French (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.)
Kaltenbach and Voigt GmbH
Original Assignee
Kaltenbach and Voigt 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 Kaltenbach and Voigt GmbH filed Critical Kaltenbach and Voigt GmbH
Priority to FR931849A priority Critical patent/FR1384591A/en
Application granted granted Critical
Publication of FR1384591A publication Critical patent/FR1384591A/en
Expired 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
    • A61C1/02—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools
    • A61C1/06—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools with electric drive
    • 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
    • A61C1/02—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools
    • A61C1/05—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools with turbine drive
    • A61C1/052—Ducts for supplying driving or cooling fluid, e.g. air, water

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)
FR931849A 1963-04-18 1963-04-18 Handpiece, bent or not, for dentists, equipped with an electric micro-motor Expired FR1384591A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR931849A FR1384591A (en) 1963-04-18 1963-04-18 Handpiece, bent or not, for dentists, equipped with an electric micro-motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR931849A FR1384591A (en) 1963-04-18 1963-04-18 Handpiece, bent or not, for dentists, equipped with an electric micro-motor

Publications (1)

Publication Number Publication Date
FR1384591A true FR1384591A (en) 1965-01-08

Family

ID=8801860

Family Applications (1)

Application Number Title Priority Date Filing Date
FR931849A Expired FR1384591A (en) 1963-04-18 1963-04-18 Handpiece, bent or not, for dentists, equipped with an electric micro-motor

Country Status (1)

Country Link
FR (1) FR1384591A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2374887A1 (en) * 1976-12-27 1978-07-21 Kaltenbach & Voigt MINIATURE ENGINE WITH INTERNAL COOLANT DUCT
FR2409042A2 (en) * 1977-11-22 1979-06-15 Medizin Labortechnik Veb K Directly driven dental drill with external electric commutation - has hall effect digital switch in head adjacent to drive shaft
FR2575060A1 (en) * 1984-12-20 1986-06-27 Medizin Labortechnik Veb K Electrical drive for dental instrument
EP0888091B2 (en) † 1996-10-25 2005-02-02 Kaltenbach & Voigt Gmbh & Co. Dental tool holder

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2374887A1 (en) * 1976-12-27 1978-07-21 Kaltenbach & Voigt MINIATURE ENGINE WITH INTERNAL COOLANT DUCT
FR2409042A2 (en) * 1977-11-22 1979-06-15 Medizin Labortechnik Veb K Directly driven dental drill with external electric commutation - has hall effect digital switch in head adjacent to drive shaft
FR2575060A1 (en) * 1984-12-20 1986-06-27 Medizin Labortechnik Veb K Electrical drive for dental instrument
EP0888091B2 (en) † 1996-10-25 2005-02-02 Kaltenbach & Voigt Gmbh & Co. Dental tool holder

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