FR2553018B1 - Procede de fabrication d'un outil de coupe pour canal dentaire et appareil pour la mise en oeuvre de ce procede - Google Patents

Procede de fabrication d'un outil de coupe pour canal dentaire et appareil pour la mise en oeuvre de ce procede

Info

Publication number
FR2553018B1
FR2553018B1 FR8415290A FR8415290A FR2553018B1 FR 2553018 B1 FR2553018 B1 FR 2553018B1 FR 8415290 A FR8415290 A FR 8415290A FR 8415290 A FR8415290 A FR 8415290A FR 2553018 B1 FR2553018 B1 FR 2553018B1
Authority
FR
France
Prior art keywords
carrying
manufacturing
cutting tool
dental channel
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 - Lifetime
Application number
FR8415290A
Other languages
English (en)
Other versions
FR2553018A1 (fr
Inventor
Matusani Kanji
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.)
MATSUTANI SEISAKUSHO CY
Original Assignee
MATSUTANI SEISAKUSHO CY
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 MATSUTANI SEISAKUSHO CY filed Critical MATSUTANI SEISAKUSHO CY
Publication of FR2553018A1 publication Critical patent/FR2553018A1/fr
Application granted granted Critical
Publication of FR2553018B1 publication Critical patent/FR2553018B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/02—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
    • B24B19/022—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements for helicoidal grooves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/40—Implements for surgical treatment of the roots or nerves of the teeth; Nerve needles; Methods or instruments for medication of the roots
    • A61C5/42—Files for root canals; Handgrips or guiding means therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgery (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)
  • Mechanical Engineering (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
FR8415290A 1983-10-06 1984-10-05 Procede de fabrication d'un outil de coupe pour canal dentaire et appareil pour la mise en oeuvre de ce procede Expired - Lifetime FR2553018B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58185962A JPS6077748A (ja) 1983-10-06 1983-10-06 歯科用根管切削具の製造方法及びその装置

Publications (2)

Publication Number Publication Date
FR2553018A1 FR2553018A1 (fr) 1985-04-12
FR2553018B1 true FR2553018B1 (fr) 1994-04-01

Family

ID=16179920

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8415290A Expired - Lifetime FR2553018B1 (fr) 1983-10-06 1984-10-05 Procede de fabrication d'un outil de coupe pour canal dentaire et appareil pour la mise en oeuvre de ce procede

Country Status (4)

Country Link
US (1) US4611509A (fr)
JP (1) JPS6077748A (fr)
DE (1) DE3436636A1 (fr)
FR (1) FR2553018B1 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4999952A (en) * 1989-06-09 1991-03-19 Union Broach Method and apparatus for manufacturing K-files and reamers
US5065549A (en) * 1989-06-09 1991-11-19 Union Broach Method and apparatus for manufacturing K-files and reamers
US5527205A (en) * 1991-11-05 1996-06-18 Tulsa Dental Products, L.L.C. Method of fabricating an endodontic instrument
JP3375765B2 (ja) * 1994-12-27 2003-02-10 マニー株式会社 根管治療器具の製造方法及び根管治療器具
US5807106A (en) * 1996-07-24 1998-09-15 Heath; Derek E. Endodontic instrument having depth calibrations and method of fabricating same
EP0944363A1 (fr) * 1996-07-24 1999-09-29 Dentsply International, Inc. Instrument d'endodontie et son procede de fabrication au moyen d'operations d'usinage et de forgeage a froid combinees
FR2758713B1 (fr) * 1997-01-29 1999-08-20 Micro Mega Int Mfg Sa Procede pour la fabrication d'alesoirs dentaires en alliage nickel-titane et alesoirs dentaires ainsi obtenus
DE19916103A1 (de) 1999-04-09 2000-10-12 Espe Dental Ag Verfahren zur Herstellung endodontischer Instrumente durch spanende Formgebung mit geometrisch bestimmter Schneide und schneidendem Abtrag
EP1237668A1 (fr) * 1999-08-30 2002-09-11 Abelity, LLC Instrument d'endodontie indente
US7018205B2 (en) * 2002-05-10 2006-03-28 Abelity, Llc Barbed endodontic instrument
US20040058298A1 (en) * 2002-09-25 2004-03-25 Dennis Brava Self centering endodontic files
US20080213720A1 (en) * 2003-05-13 2008-09-04 Ultradent Products, Inc. Endodontic instruments manufactured using chemical milling
WO2005089370A2 (fr) 2004-03-16 2005-09-29 Goodis Charles J Limes endodontiques et dispositifs obturateurs, et leurs methodes de fabrication
US7665212B2 (en) * 2005-02-23 2010-02-23 Ultradent Products, Inc. Methods for manufacturing endodontic instruments
US7743505B2 (en) * 2005-02-23 2010-06-29 Ultradent Products, Inc. Methods for manufacturing endodontic instruments from powdered metals
DE102005034010A1 (de) * 2005-07-18 2007-01-25 Coltène/Whaledent GmbH + Co. KG Wurzelkanalinstrument mit abrasiver Beschichtung und Verfahren zur Herstellung desselben
US8413330B2 (en) * 2008-03-13 2013-04-09 William B. Johnson Longitudinally ground file having increased resistance to torsional and cyclic fatigue failure
EP3232414A1 (fr) 2008-04-14 2017-10-18 Mojix, Inc. Système d'estimation et de suivi de position d'étiquette d'identification par radiofréquence
US10695820B2 (en) * 2014-09-09 2020-06-30 Gold Standard Instruments, LLC Method for forming an endodontic instrument or device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR489132A (fr) * 1915-10-07 1918-12-20 Isaac Best Perfectionnements aux machines à meuler les forets hélicoidaux
US3561171A (en) * 1968-08-14 1971-02-09 Balax Inc Swaging taps with uniform crest width and method of manufacture thereof
SU697302A1 (ru) * 1976-09-27 1979-11-15 Ленинградский Ордена Ленина Политехнический Институт Им. М.И.Калинина Способ затыловани нелинейчатых черв чных фрез
JPS5419117A (en) * 1977-07-13 1979-02-13 Hitachi Ltd Thyristor start control system for pumping-up power station
SE416518B (sv) * 1977-12-05 1981-01-19 Engstrom Gunnar Helmer Rotkanalfil
FR2447777A1 (fr) * 1979-02-01 1980-08-29 Gerber Scientific Instr Co Procede d'usinage de pieces allongees
SU768604A1 (ru) * 1979-05-07 1980-10-07 Тульский Политехнический Институт Способ заточки по задней поверхности винтовых зубьев фасонного инструмента
JPS5852782B2 (ja) * 1981-09-24 1983-11-25 株式会社 松谷製作所 歯科用極細角形刃具の研削方法

Also Published As

Publication number Publication date
US4611509A (en) 1986-09-16
FR2553018A1 (fr) 1985-04-12
JPS6150455B2 (fr) 1986-11-04
DE3436636C2 (fr) 1992-08-20
JPS6077748A (ja) 1985-05-02
DE3436636A1 (de) 1985-04-18

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