GB1014334A - Dentist's drill - Google Patents

Dentist's drill

Info

Publication number
GB1014334A
GB1014334A GB2303762A GB2303762A GB1014334A GB 1014334 A GB1014334 A GB 1014334A GB 2303762 A GB2303762 A GB 2303762A GB 2303762 A GB2303762 A GB 2303762A GB 1014334 A GB1014334 A GB 1014334A
Authority
GB
United Kingdom
Prior art keywords
motor
handpiece
attached
battery
dental
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
GB2303762A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2303762A priority Critical patent/GB1014334A/en
Publication of GB1014334A publication Critical patent/GB1014334A/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
    • A61C1/0007—Control devices or systems

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)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

1,014,334. Dental handpieces. A. PRœFER. June 15, 1962, No. 23037/62. Heading A5R. A dental handpiece 1 is driven by an electric motor 5 detachably, mounted on the handpiece. A suitable battery, preferably of the layer type, may additionally be attached to the further end of the motor casing by apin and socket connector, or it may be mounted on a wrist band 14 and connected to the motor by a flexible lead 12. For mains operation a portable power unit, comprising a transformer, rectifier and controlling resistance, replaces the battery. The motor is attached to the handpiece by a telescopic coupling, the drive being automatically engaged by a dog clutch.
GB2303762A 1962-06-15 1962-06-15 Dentist's drill Expired GB1014334A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2303762A GB1014334A (en) 1962-06-15 1962-06-15 Dentist's drill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2303762A GB1014334A (en) 1962-06-15 1962-06-15 Dentist's drill

Publications (1)

Publication Number Publication Date
GB1014334A true GB1014334A (en) 1965-12-22

Family

ID=10189081

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2303762A Expired GB1014334A (en) 1962-06-15 1962-06-15 Dentist's drill

Country Status (1)

Country Link
GB (1) GB1014334A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4507085A (en) * 1980-02-18 1985-03-26 Bien-Air Dental instrument with handpiece

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4507085A (en) * 1980-02-18 1985-03-26 Bien-Air Dental instrument with handpiece

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