AT321450B - Coupling between a dental handpiece with a built-in motor and the supply tube - Google Patents

Coupling between a dental handpiece with a built-in motor and the supply tube

Info

Publication number
AT321450B
AT321450B AT1010870A AT1010870A AT321450B AT 321450 B AT321450 B AT 321450B AT 1010870 A AT1010870 A AT 1010870A AT 1010870 A AT1010870 A AT 1010870A AT 321450 B AT321450 B AT 321450B
Authority
AT
Austria
Prior art keywords
built
coupling
motor
supply tube
dental handpiece
Prior art date
Application number
AT1010870A
Other languages
German (de)
Original Assignee
Vyzk Ustav Zdravot Tech
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 Vyzk Ustav Zdravot Tech filed Critical Vyzk Ustav Zdravot Tech
Application granted granted Critical
Publication of AT321450B publication Critical patent/AT321450B/en

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

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)
AT1010870A 1969-11-11 1970-11-10 Coupling between a dental handpiece with a built-in motor and the supply tube AT321450B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS741569 1969-11-11

Publications (1)

Publication Number Publication Date
AT321450B true AT321450B (en) 1975-03-25

Family

ID=5423225

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1010870A AT321450B (en) 1969-11-11 1970-11-10 Coupling between a dental handpiece with a built-in motor and the supply tube

Country Status (6)

Country Link
AT (1) AT321450B (en)
DE (1) DE2052396A1 (en)
FR (1) FR2069241A5 (en)
GB (1) GB1302428A (en)
HU (1) HU165638B (en)
YU (1) YU266970A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2549177C3 (en) * 1975-11-03 1985-10-03 Siemens AG, 1000 Berlin und 8000 München Coupling device for dental handpieces
JPS6033932Y2 (en) * 1980-06-06 1985-10-09 株式会社モリタ製作所 Cordless dental handpiece treatment device
FR2592299B1 (en) * 1985-12-30 1991-02-22 Micro Mega Sa ELECTRICAL CONNECTION DEVICE BETWEEN A DENTAL HANDPIECE AND A MICROMOTOR.
DE3667388D1 (en) * 1985-03-27 1990-01-18 Micro Mega Sa DEVICE FOR TEETH TREATMENT.

Also Published As

Publication number Publication date
HU165638B (en) 1974-09-28
DE2052396A1 (en) 1971-05-19
FR2069241A5 (en) 1971-09-03
YU266970A (en) 1975-06-30
GB1302428A (en) 1973-01-10

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Legal Events

Date Code Title Description
A1Z Withdrawn
ELJ Ceased due to non-payment of the annual fee