FR2549527B1 - DISTRIBUTOR FOR DENTISTRY HANDPIECE AIR MOTOR - Google Patents

DISTRIBUTOR FOR DENTISTRY HANDPIECE AIR MOTOR

Info

Publication number
FR2549527B1
FR2549527B1 FR8312127A FR8312127A FR2549527B1 FR 2549527 B1 FR2549527 B1 FR 2549527B1 FR 8312127 A FR8312127 A FR 8312127A FR 8312127 A FR8312127 A FR 8312127A FR 2549527 B1 FR2549527 B1 FR 2549527B1
Authority
FR
France
Prior art keywords
distributor
air motor
dentistry handpiece
handpiece air
dentistry
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
FR8312127A
Other languages
French (fr)
Other versions
FR2549527A1 (en
Inventor
Jean-Paul Jacoulet
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 FR8312127A priority Critical patent/FR2549527B1/en
Publication of FR2549527A1 publication Critical patent/FR2549527A1/en
Application granted granted Critical
Publication of FR2549527B1 publication Critical patent/FR2549527B1/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
    • A61C1/05—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C20/00—Control of, monitoring of, or safety arrangements for, machines or engines
    • F01C20/04—Control of, monitoring of, or safety arrangements for, machines or engines specially adapted for reversible machines or engines
FR8312127A 1983-07-20 1983-07-20 DISTRIBUTOR FOR DENTISTRY HANDPIECE AIR MOTOR Expired FR2549527B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8312127A FR2549527B1 (en) 1983-07-20 1983-07-20 DISTRIBUTOR FOR DENTISTRY HANDPIECE AIR MOTOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8312127A FR2549527B1 (en) 1983-07-20 1983-07-20 DISTRIBUTOR FOR DENTISTRY HANDPIECE AIR MOTOR

Publications (2)

Publication Number Publication Date
FR2549527A1 FR2549527A1 (en) 1985-01-25
FR2549527B1 true FR2549527B1 (en) 1989-08-04

Family

ID=9291027

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8312127A Expired FR2549527B1 (en) 1983-07-20 1983-07-20 DISTRIBUTOR FOR DENTISTRY HANDPIECE AIR MOTOR

Country Status (1)

Country Link
FR (1) FR2549527B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB922742A (en) * 1959-11-13 1963-04-03 Briggs Bros Engineers Ltd Improvements in compressed air motors
DE2311496B2 (en) * 1973-03-08 1977-09-29 Kaltenbach & Voigt Gmbh & Co, 7950 Biberach DENTAL HANDPIECE
DE2431472C2 (en) * 1974-07-01 1985-07-25 Siemens AG, 1000 Berlin und 8000 München Dental handpiece with a small electric motor
FR2454513A1 (en) * 1979-04-20 1980-11-14 Micro Mega Sa DISTRIBUTOR FOR THE PROGRESSIVE AND REVERSIBLE SUPPLY OF AN AIR MOTOR IN PARTICULAR FOR A DENTIST'S HANDPIECE

Also Published As

Publication number Publication date
FR2549527A1 (en) 1985-01-25

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Legal Events

Date Code Title Description
ST Notification of lapse