GB295550A - Improved mechanical drive suitable for filing devices for dental purposes - Google Patents

Improved mechanical drive suitable for filing devices for dental purposes

Info

Publication number
GB295550A
GB295550A GB253128A GB253128A GB295550A GB 295550 A GB295550 A GB 295550A GB 253128 A GB253128 A GB 253128A GB 253128 A GB253128 A GB 253128A GB 295550 A GB295550 A GB 295550A
Authority
GB
United Kingdom
Prior art keywords
mechanical drive
improved mechanical
dental purposes
drive suitable
filing devices
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
GB253128A
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 GB253128A priority Critical patent/GB295550A/en
Publication of GB295550A publication Critical patent/GB295550A/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
    • A61C1/07—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 vibratory drive, e.g. ultrasonic
    • 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
    • A61C1/185—Drives or transmissions

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)

Abstract

295,550. Heilborn, H. Jan. 26, 1928. Filing-machines, reciprocating. - A file 7 is secured to a holder 3 enclosed in an angular casing 1. The rotating shaft 15 carries an eccentric pin 13 which engages the holder, giving to the holder and file a movement which is both reciprocating and oscillatory.
GB253128A 1928-01-26 1928-01-26 Improved mechanical drive suitable for filing devices for dental purposes Expired GB295550A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB253128A GB295550A (en) 1928-01-26 1928-01-26 Improved mechanical drive suitable for filing devices for dental purposes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB253128A GB295550A (en) 1928-01-26 1928-01-26 Improved mechanical drive suitable for filing devices for dental purposes

Publications (1)

Publication Number Publication Date
GB295550A true GB295550A (en) 1928-08-16

Family

ID=9741205

Family Applications (1)

Application Number Title Priority Date Filing Date
GB253128A Expired GB295550A (en) 1928-01-26 1928-01-26 Improved mechanical drive suitable for filing devices for dental purposes

Country Status (1)

Country Link
GB (1) GB295550A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2563101A1 (en) * 1984-04-20 1985-10-25 Levy Guy TRAINING HEAD FOR ENDODONTIC INTERVENTION INSTRUMENTS
FR2591469A1 (en) * 1985-12-18 1987-06-19 Granier Daniel ENDODONTIC COUNTER-ANGLE HEAD INDUCING THREE SELECTIVE MOVEMENTS
US5453008A (en) * 1993-04-13 1995-09-26 Instruments Dentaires S.A. Contra-angle head for endodontic instrument

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2563101A1 (en) * 1984-04-20 1985-10-25 Levy Guy TRAINING HEAD FOR ENDODONTIC INTERVENTION INSTRUMENTS
EP0161196A1 (en) * 1984-04-20 1985-11-13 Guy Levy Propulsion head for instruments for endodontic surgery
JPS6129347A (en) * 1984-04-20 1986-02-10 ギ−　レビ− Drive head for dental treating instrument
JPS6159729B2 (en) * 1984-04-20 1986-12-17 Rebii Gii
FR2591469A1 (en) * 1985-12-18 1987-06-19 Granier Daniel ENDODONTIC COUNTER-ANGLE HEAD INDUCING THREE SELECTIVE MOVEMENTS
US4781588A (en) * 1985-12-18 1988-11-01 Daniel Granier Counter-angle head for endodontic instrument
US5453008A (en) * 1993-04-13 1995-09-26 Instruments Dentaires S.A. Contra-angle head for endodontic instrument
CH688641A5 (en) * 1993-04-13 1997-12-31 Rouiller Jean Claude against-angle head for endodontic instrument.

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