FR2592299B1 - ELECTRICAL CONNECTION DEVICE BETWEEN A DENTAL HANDPIECE AND A MICROMOTOR. - Google Patents

ELECTRICAL CONNECTION DEVICE BETWEEN A DENTAL HANDPIECE AND A MICROMOTOR.

Info

Publication number
FR2592299B1
FR2592299B1 FR8519409A FR8519409A FR2592299B1 FR 2592299 B1 FR2592299 B1 FR 2592299B1 FR 8519409 A FR8519409 A FR 8519409A FR 8519409 A FR8519409 A FR 8519409A FR 2592299 B1 FR2592299 B1 FR 2592299B1
Authority
FR
France
Prior art keywords
micromotor
electrical connection
connection device
dental handpiece
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.)
Expired - Lifetime
Application number
FR8519409A
Other languages
French (fr)
Other versions
FR2592299A1 (en
Inventor
Bernard Lacour
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 FR8519409A priority Critical patent/FR2592299B1/en
Priority to DE198686200510T priority patent/DE197591T1/en
Priority to US06/844,079 priority patent/US4720266A/en
Priority to DE8686200510T priority patent/DE3667388D1/en
Priority to EP86200510A priority patent/EP0197591B2/en
Priority to AT86200510T priority patent/ATE48520T1/en
Publication of FR2592299A1 publication Critical patent/FR2592299A1/en
Application granted granted Critical
Publication of FR2592299B1 publication Critical patent/FR2592299B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • A61C1/088—Illuminating devices or attachments

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)
FR8519409A 1985-03-27 1985-12-30 ELECTRICAL CONNECTION DEVICE BETWEEN A DENTAL HANDPIECE AND A MICROMOTOR. Expired - Lifetime FR2592299B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR8519409A FR2592299B1 (en) 1985-12-30 1985-12-30 ELECTRICAL CONNECTION DEVICE BETWEEN A DENTAL HANDPIECE AND A MICROMOTOR.
DE198686200510T DE197591T1 (en) 1985-03-27 1986-03-26 DEVICE FOR TEETH TREATMENT.
US06/844,079 US4720266A (en) 1985-03-27 1986-03-26 Dental treatment device
DE8686200510T DE3667388D1 (en) 1985-03-27 1986-03-26 DEVICE FOR TEETH TREATMENT.
EP86200510A EP0197591B2 (en) 1985-03-27 1986-03-26 Dental-treatment device
AT86200510T ATE48520T1 (en) 1985-03-27 1986-03-26 DEVICE FOR DENTAL TREATMENT.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8519409A FR2592299B1 (en) 1985-12-30 1985-12-30 ELECTRICAL CONNECTION DEVICE BETWEEN A DENTAL HANDPIECE AND A MICROMOTOR.

Publications (2)

Publication Number Publication Date
FR2592299A1 FR2592299A1 (en) 1987-07-03
FR2592299B1 true FR2592299B1 (en) 1991-02-22

Family

ID=9326307

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8519409A Expired - Lifetime FR2592299B1 (en) 1985-03-27 1985-12-30 ELECTRICAL CONNECTION DEVICE BETWEEN A DENTAL HANDPIECE AND A MICROMOTOR.

Country Status (1)

Country Link
FR (1) FR2592299B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006051511A1 (en) 2006-10-31 2008-05-08 Kaltenbach & Voigt Gmbh Coupling between a medical handpiece part and a supply hose
DE102008009623A1 (en) 2008-02-18 2009-08-20 Kaltenbach & Voigt Gmbh Device for operating an electrically operated medical instrument
FR2948868B1 (en) * 2009-08-07 2011-10-07 Anthogyr Sa HAND PIECE WITH ELECTRICAL CONNECTION MEANS

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2291071A (en) * 1942-01-03 1942-07-28 Firm Bruno Patents Inc Connecting device
US2477901A (en) * 1948-04-07 1949-08-02 Nathan M Robboy Swivel fixture joint
DE2052396A1 (en) * 1969-11-11 1971-05-19 Vyzkumny ustav zdravotmcke tech niky, Brunn (Tschechoslowakei) Rotatable end piece for connecting a dental hand piece
FR2542189B1 (en) * 1983-03-08 1985-05-31 Micro Mega Sa DEVICE FOR QUICK ROTATING ATTACHMENT AND ATTACHMENT OF A DENTISTRY PIECE
DE3339669A1 (en) * 1983-11-02 1985-05-09 Siemens AG, 1000 Berlin und 8000 München DENTAL HANDPIECE ARRANGEMENTS WITH LIGHT TRANSFER MEANS

Also Published As

Publication number Publication date
FR2592299A1 (en) 1987-07-03

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Legal Events

Date Code Title Description
ST Notification of lapse