FR2324275B1 - - Google Patents

Info

Publication number
FR2324275B1
FR2324275B1 FR7401069A FR7401069A FR2324275B1 FR 2324275 B1 FR2324275 B1 FR 2324275B1 FR 7401069 A FR7401069 A FR 7401069A FR 7401069 A FR7401069 A FR 7401069A FR 2324275 B1 FR2324275 B1 FR 2324275B1
Authority
FR
France
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
FR7401069A
Other languages
French (fr)
Other versions
FR2324275A1 (en
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
Publication of FR2324275A1 publication Critical patent/FR2324275A1/en
Application granted granted Critical
Publication of FR2324275B1 publication Critical patent/FR2324275B1/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
    • A61C1/02—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
    • 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

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)
  • Motor Or Generator Cooling System (AREA)
FR7401069A 1973-01-12 1974-01-11 HANDPIECE FOR DENTIST Granted FR2324275A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732301564 DE2301564C3 (en) 1973-01-12 1973-01-12 Dental handpiece with built-in small electric motor

Publications (2)

Publication Number Publication Date
FR2324275A1 FR2324275A1 (en) 1977-04-15
FR2324275B1 true FR2324275B1 (en) 1978-03-10

Family

ID=5868910

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7401069A Granted FR2324275A1 (en) 1973-01-12 1974-01-11 HANDPIECE FOR DENTIST

Country Status (8)

Country Link
JP (1) JPS5243551B2 (en)
AT (1) AT348095B (en)
BR (1) BR7400107D0 (en)
CH (1) CH573244A5 (en)
DE (1) DE2301564C3 (en)
FR (1) FR2324275A1 (en)
GB (1) GB1441989A (en)
IT (1) IT1000683B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5535279Y2 (en) * 1975-08-12 1980-08-20
JPS5534821U (en) * 1978-08-28 1980-03-06
DE3136880C2 (en) * 1981-09-17 1985-07-18 Aesculap-Werke Ag Vormals Jetter & Scheerer, 7200 Tuttlingen Small motor for driving medical instruments, especially for microsurgery
FR2514250A1 (en) * 1981-10-08 1983-04-15 Artus HANDPIECE WITH INTEGRATED MOTOR
DE19604628A1 (en) 1996-02-08 1997-08-14 Kaltenbach & Voigt DC motor for driving a dental instrument
JP4955925B2 (en) * 2005-02-03 2012-06-20 三機工業株式会社 Conveyor wheel
JP5527910B2 (en) * 2012-09-24 2014-06-25 株式会社ナカニシ Dental handpiece drive motor and dental treatment system

Also Published As

Publication number Publication date
FR2324275A1 (en) 1977-04-15
JPS50111889A (en) 1975-09-02
JPS5243551B2 (en) 1977-10-31
BR7400107D0 (en) 1974-11-05
IT1000683B (en) 1976-04-10
ATA1026473A (en) 1978-06-15
GB1441989A (en) 1976-07-07
DE2301564A1 (en) 1974-07-18
CH573244A5 (en) 1976-03-15
DE2301564B2 (en) 1977-08-04
AT348095B (en) 1979-01-25
DE2301564C3 (en) 1978-04-13

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Legal Events

Date Code Title Description
ST Notification of lapse