GB155090A - Improved reciprocating hand tool holder for dental work - Google Patents

Improved reciprocating hand tool holder for dental work

Info

Publication number
GB155090A
GB155090A GB2698319A GB2698319A GB155090A GB 155090 A GB155090 A GB 155090A GB 2698319 A GB2698319 A GB 2698319A GB 2698319 A GB2698319 A GB 2698319A GB 155090 A GB155090 A GB 155090A
Authority
GB
United Kingdom
Prior art keywords
tool holder
hand tool
dental work
improved reciprocating
reciprocating hand
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
GB2698319A
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
Priority to FR504832A priority Critical patent/FR504832A/en
Application filed by Individual filed Critical Individual
Priority to GB2698319A priority patent/GB155090A/en
Publication of GB155090A publication Critical patent/GB155090A/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

155,090. Dorez, H. C., (known as Leger- Dorez). Nov. 3, 1919. No Patent granted' (Sealing fee not paid). Dental and like engines.-The rotary movement of a shaft 4, attached to the flexible shaft of a dentist's lathe, is converted into reciprocating motion for actuating a tool, by means of bevel and crank mechanism 6, 8 as shown. The crank actuates a connecting-rod 11, which reciprocates a piston 13 guided by a rib 14 in the casing 1. Suitable tools with conical hafts are wedged into a coneshaped recess in the end of the piston.
GB2698319A 1919-11-03 1919-11-03 Improved reciprocating hand tool holder for dental work Expired GB155090A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR504832A FR504832A (en) 1919-11-03 1919-10-13 Reciprocating tool holder for filing fillings and teeth
GB2698319A GB155090A (en) 1919-11-03 1919-11-03 Improved reciprocating hand tool holder for dental work

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2698319A GB155090A (en) 1919-11-03 1919-11-03 Improved reciprocating hand tool holder for dental work

Publications (1)

Publication Number Publication Date
GB155090A true GB155090A (en) 1920-12-16

Family

ID=10252272

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2698319A Expired GB155090A (en) 1919-11-03 1919-11-03 Improved reciprocating hand tool holder for dental work

Country Status (2)

Country Link
FR (1) FR504832A (en)
GB (1) GB155090A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5158457A (en) * 1988-09-20 1992-10-27 Peter Meier Dental process and instrument for polishing roots of teeth
US5505617A (en) * 1994-02-14 1996-04-09 Dentatus Ab Colleted adjustable flat dental tool

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH665783A5 (en) * 1985-03-21 1988-06-15 Hansen Dieter Ag TOOL FOR ULTRASONIC MACHINING OF WORKPIECES.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5158457A (en) * 1988-09-20 1992-10-27 Peter Meier Dental process and instrument for polishing roots of teeth
US5318445A (en) * 1988-09-20 1994-06-07 Mikrona Technologie A.G. Process and instrument for dental treatment
US5505617A (en) * 1994-02-14 1996-04-09 Dentatus Ab Colleted adjustable flat dental tool

Also Published As

Publication number Publication date
FR504832A (en) 1920-07-17

Similar Documents

Publication Publication Date Title
GB683643A (en) Reciprocating saw or similar tool attachment
GB1315062A (en) Motor-driven chiselling apparatus
GB155090A (en) Improved reciprocating hand tool holder for dental work
GB1231417A (en)
GB675449A (en) Improvements in and relating to power-driven reciprocatory hand tools
GB709853A (en) Improvements in reciprocating filing and the like machines
GB764976A (en) A hand-guided power-driven percussive tool
GB381886A (en) Improvements in or relating to rotary piston engines
GB673602A (en) Improvements in and relating to power-driven reciprocatory handtools
US2183690A (en) Dental instrument
GB1379560A (en) Impact device
GB587697A (en) Improved means for varying the length of stroke of a reciprocating spindle in a gear shaping machine or other machine tools
GB639967A (en) Appliance for use by surgeons, dentists and craftsmen in effecting sawing, filing and like operations involving a reciprocatory motion
SU47628A1 (en) Drilling machine for coal
GB180402A (en) Improvements in or relating to percussive tools
GB701348A (en) Improvements in or relating to dividing devices for machine tools
JPS5481590A (en) Profile-grinder
FR2430840A1 (en) Non-cutting metal shaping machine - has oscillating crankshaft imparting reciprocating movement to tool via slide block (OE 15.9.79)
GB173852A (en) Improvements in tool-holders for gear-shaping and like machines
GB341954A (en) Grinding machines for turning tools or the like
SU43361A1 (en) Electric hammer
GB122135A (en) Serrating Machine.
SU89664A1 (en) Zubrostrogalny machine for cutting bevel spur gears by running
GB1209051A (en) Improvements in and relating to means for generating involute gears
GB783484A (en) Device for polishing small parts