TW351674B - Clamping chuck for an insertable tool - Google Patents

Clamping chuck for an insertable tool

Info

Publication number
TW351674B
TW351674B TW086106539A TW86106539A TW351674B TW 351674 B TW351674 B TW 351674B TW 086106539 A TW086106539 A TW 086106539A TW 86106539 A TW86106539 A TW 86106539A TW 351674 B TW351674 B TW 351674B
Authority
TW
Taiwan
Prior art keywords
clamping chuck
insert
pin
hole
insertion end
Prior art date
Application number
TW086106539A
Other languages
English (en)
Inventor
Cedric Berset
Alex Ziehe
Original Assignee
Straumann Inst Ag
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 Straumann Inst Ag filed Critical Straumann Inst Ag
Application granted granted Critical
Publication of TW351674B publication Critical patent/TW351674B/zh

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
    • A61C1/08—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
    • 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
    • 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
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
    • B23B31/1072—Retention by axially or circumferentially oriented cylindrical elements
    • 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
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
    • B23B31/10741—Retention by substantially radially oriented pins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/0007—Connections or joints between tool parts
    • B25B23/0042—Connection means between screwdriver handle and screwdriver shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G3/00—Attaching handles to the implements
    • B25G3/02—Socket, tang, or like fixings
    • B25G3/12—Locking and securing devices
    • B25G3/16—Locking and securing devices comprising bayonet joints
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • 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)
  • Gripping On Spindles (AREA)
  • Dental Prosthetics (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
TW086106539A 1996-06-13 1997-05-16 Clamping chuck for an insertable tool TW351674B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH147896 1996-06-13

Publications (1)

Publication Number Publication Date
TW351674B true TW351674B (en) 1999-02-01

Family

ID=4211425

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086106539A TW351674B (en) 1996-06-13 1997-05-16 Clamping chuck for an insertable tool

Country Status (3)

Country Link
AU (1) AU2630297A (zh)
TW (1) TW351674B (zh)
WO (1) WO1997047436A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021062970A1 (zh) * 2019-12-16 2021-04-08 佛山市安齿生物科技有限公司 一种牙科扭力扳手用转换接头

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE304327T1 (de) 1998-12-23 2005-09-15 Implant Innovations Inc Schraubenschlüssel mit drehmomentanzeige
GB2593898A (en) * 2020-04-06 2021-10-13 Norbar Torque Tools Fastening Mechanism

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191217563A (en) * 1911-08-21 1913-01-23 Oscar Johan Fritchof Bergsten Drill Chuck.
DE445335C (de) * 1925-05-10 1927-06-08 Wilhelm Heinr Gerh Van Der Ven Haltevorrichtung fuer Bohrer, insbesondere fuer zahnaerztliche Zwecke
US2667357A (en) * 1952-09-05 1954-01-26 Rudolf W Andreasson Toolholder
US2894759A (en) * 1957-11-25 1959-07-14 Ideal Ind Chuck for drill or the like
CH381049A (de) * 1959-07-10 1964-08-15 O Bay Maschinen Und Werkzeugfa Einspannfutter
US4255145A (en) * 1978-03-16 1981-03-10 Ipco Hospital Supply Corporation Dental tool having severable sections
DE3012240A1 (de) * 1980-03-28 1981-10-08 Siemens AG, 1000 Berlin und 8000 München Haltevorrichtung fuer ein rotierendes zahnaerztliches werkzeug

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021062970A1 (zh) * 2019-12-16 2021-04-08 佛山市安齿生物科技有限公司 一种牙科扭力扳手用转换接头

Also Published As

Publication number Publication date
AU2630297A (en) 1998-01-07
WO1997047436A1 (de) 1997-12-18

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