SE437609B - Tandlekarverktyg innefattande ett skaft som medger variabel axiell forlengning av skaftet samt verktygets kombination med hallare - Google Patents

Tandlekarverktyg innefattande ett skaft som medger variabel axiell forlengning av skaftet samt verktygets kombination med hallare

Info

Publication number
SE437609B
SE437609B SE8006357A SE8006357A SE437609B SE 437609 B SE437609 B SE 437609B SE 8006357 A SE8006357 A SE 8006357A SE 8006357 A SE8006357 A SE 8006357A SE 437609 B SE437609 B SE 437609B
Authority
SE
Sweden
Prior art keywords
shaft
tool
section
tool holder
sections
Prior art date
Application number
SE8006357A
Other languages
English (en)
Swedish (sv)
Other versions
SE8006357L (sv
Inventor
Bernard Weissman
Original Assignee
Bernard Weissman
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 Bernard Weissman filed Critical Bernard Weissman
Publication of SE8006357L publication Critical patent/SE8006357L/xx
Publication of SE437609B publication Critical patent/SE437609B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/005—Cylindrical shanks of tools
    • 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
    • A61C1/14—Tool-holders, i.e. operating tool holders, e.g. burr holders
    • A61C1/142—Operating tool blocking means
    • A61C1/144—Operating tool blocking means constricting the operating tool, e.g. chuck
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C3/00—Dental tools or instruments
    • A61C3/02—Tooth drilling or cutting instruments; Instruments acting like a sandblast machine
    • 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
    • A61C5/30—Securing inlays, onlays or crowns
    • A61C5/35—Pins; Mounting tools or dispensers therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/02—Features of shanks of tools not relating to the operation performed by the tool
    • B23B2231/0256—Flats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/02—Features of shanks of tools not relating to the operation performed by the tool
    • B23B2231/026—Grooves
    • B23B2231/0268—Radial grooves

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)
  • Mechanical Engineering (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
SE8006357A 1979-09-20 1980-09-11 Tandlekarverktyg innefattande ett skaft som medger variabel axiell forlengning av skaftet samt verktygets kombination med hallare SE437609B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/077,399 US4255145A (en) 1978-03-16 1979-09-20 Dental tool having severable sections

Publications (2)

Publication Number Publication Date
SE8006357L SE8006357L (sv) 1981-03-21
SE437609B true SE437609B (sv) 1985-03-11

Family

ID=22137831

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8006357A SE437609B (sv) 1979-09-20 1980-09-11 Tandlekarverktyg innefattande ett skaft som medger variabel axiell forlengning av skaftet samt verktygets kombination med hallare

Country Status (8)

Country Link
US (1) US4255145A (ja)
JP (1) JPS5652053A (ja)
CA (1) CA1166046A (ja)
CH (1) CH648199A5 (ja)
FR (1) FR2465468A1 (ja)
GB (1) GB2058615B (ja)
IT (1) IT1128672B (ja)
SE (1) SE437609B (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5066230A (en) * 1988-03-24 1991-11-19 Bernard Weissman Dental product combining a reamer tool and anchor post
US4859183A (en) * 1988-07-21 1989-08-22 Howard Martin Root canal instrument handle
SE466045B (sv) * 1990-04-24 1991-12-09 Nobelpharma Ab Anordning foer implantatsarbete i kaeke/tandben eller annan kroppsdel
WO1997047436A1 (de) * 1996-06-13 1997-12-18 Institut Straumann Ag Spannfutter für ein einsteckbares werkzeug
JP4295459B2 (ja) * 2000-02-18 2009-07-15 ストライカー コーポレイション 外科用器具の切断アクセサリー
US6607533B2 (en) * 2001-09-25 2003-08-19 The Anspbell Effort, Inc Miniature cutter shaft configuration
US7048477B2 (en) * 2003-06-30 2006-05-23 I.D.M.S., L.L.C. Drill measurement stops
US7815433B2 (en) * 2005-06-10 2010-10-19 Tti Turner Technology Instruments Inc. Adjustable tool drive arrangement
US8091902B2 (en) * 2008-06-18 2012-01-10 Kalliopi Giannatos Ice skateboard
CA2682534A1 (en) * 2009-10-09 2011-04-09 Tti Turner Technology Instruments Inc. Dental bur
US20110236853A1 (en) * 2010-03-25 2011-09-29 Klad Corporation Dental drill extension
CA2957053C (en) * 2014-08-06 2023-09-19 Stryker Corporation Powered surgical handpiece with a chuck that facilitates alignment of the cutting accessory fitted to the tool
US9974602B2 (en) * 2015-05-27 2018-05-22 Covidien Lp Surgical instruments and devices and methods facilitating the manufacture of the same
US20220331060A1 (en) * 2021-04-16 2022-10-20 Chia-Liang Tseng Dental drill

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US418108A (en) * 1889-12-24 Sylvania
US3343443A (en) * 1965-10-21 1967-09-26 Anthony W Moore Blind rivet assembly
US3369298A (en) * 1966-03-28 1968-02-20 Whaledent Inc Dental hand-piece and tool therefor
JPS5216276A (en) * 1975-07-28 1977-02-07 Toyota Central Res & Dev Lab Inc Counting appratus of magnetic material plates
US4053982A (en) * 1976-03-23 1977-10-18 Bernard Weissman Dental anchor
FR2393978A1 (fr) * 1977-06-07 1979-01-05 Micro Mega Sa Dispositif de verrouillage de l'outil dentaire dans une tete de piece a main dentaire a contre-angle
US4205444A (en) * 1978-07-27 1980-06-03 Ipco Hospital Supply Corporation Dental tool shank

Also Published As

Publication number Publication date
GB2058615A (en) 1981-04-15
CA1166046A (en) 1984-04-24
GB2058615B (en) 1983-02-16
FR2465468B1 (ja) 1985-03-22
CH648199A5 (de) 1985-03-15
IT1128672B (it) 1986-06-04
IT8049704A0 (it) 1980-09-18
FR2465468A1 (fr) 1981-03-27
JPS5652053A (en) 1981-05-09
US4255145A (en) 1981-03-10
SE8006357L (sv) 1981-03-21

Similar Documents

Publication Publication Date Title
SE437609B (sv) Tandlekarverktyg innefattande ett skaft som medger variabel axiell forlengning av skaftet samt verktygets kombination med hallare
US4661061A (en) Four sided root canal rasp for root canal preparation
US4279597A (en) Chuck assembly for dental handpieces
US3384085A (en) Surgical cutting tool
US7300281B2 (en) Endodontic file having bi-directional scraping edges
JP2787383B2 (ja) 顎／歯牙質または他の人体部分への移植治療用器具
US4393539A (en) Overhandle for enclosing a dental tool handle or shank
US6042376A (en) Non-circular endodontic instruments
US4199160A (en) Surgical drill chuck
SE516501C2 (sv) Verktygskoppling
US4824369A (en) Manually operated endodontic instrument
US5692759A (en) Keyless chuck operation device
SE462138B (sv) Placeringsaggregat foer gaengade tandstift
US5911578A (en) Head assembly for a medical handpiece
US5775903A (en) Endodontic instrument with a hugger handle
CA1312749C (en) Root canal instrument handle
US5388989A (en) Occlusal sculpting tool
US4268252A (en) Contra-angle head for dentistry
US4205444A (en) Dental tool shank
USRE27032E (en) Surgical cuttinli tool
US7704075B2 (en) Instrument for drilling radicular channels
EP0823844B1 (en) Dental file/reamer instrument
DE4406503C2 (de) Eindrehvorrichtung für die zahnärztliche Implantologie
US20220054225A1 (en) Hand operated surgical instrument having an improved tool bit connector
SE428170B (sv) Tandlekarverktyg innefattande ett skaft som medger variabel axiell forlengning av skaftet

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8006357-1

Effective date: 19910409

Format of ref document f/p: F