DE3334281C2 - - Google Patents

Info

Publication number
DE3334281C2
DE3334281C2 DE3334281T DE3334281T DE3334281C2 DE 3334281 C2 DE3334281 C2 DE 3334281C2 DE 3334281 T DE3334281 T DE 3334281T DE 3334281 T DE3334281 T DE 3334281T DE 3334281 C2 DE3334281 C2 DE 3334281C2
Authority
DE
Germany
Prior art keywords
outlet opening
recess
jet
wall
machine tool
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
DE3334281T
Other languages
German (de)
English (en)
Other versions
DE3334281T1 (de
Inventor
Claes Henrik Flink
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.)
Iro AB
Original Assignee
Iro AB
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 Iro AB filed Critical Iro AB
Publication of DE3334281T1 publication Critical patent/DE3334281T1/de
Application granted granted Critical
Publication of DE3334281C2 publication Critical patent/DE3334281C2/de
Granted 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
    • A61C1/05—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 turbine drive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/02—Driving main working members
    • B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
    • B23Q5/06—Driving main working members rotary shafts, e.g. working-spindles driven essentially by fluid pressure or pneumatic power
    • 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
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/14—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by liquid or gas pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
    • F01D15/06—Adaptations for driving, or combinations with, hand-held tools or the like control thereof
    • F01D15/067—Adaptations for driving, or combinations with, hand-held tools or the like control thereof characterised by non-bladed rotor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y10S415/904—Tool drive turbine, e.g. dental drill

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Milling Processes (AREA)
DE19833334281 1982-03-08 1983-03-08 Maschinenwerkzeug Granted DE3334281T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8201404 1982-03-08
PCT/EP1983/000067 WO1983003119A1 (en) 1982-03-08 1983-03-08 Pressure medium driven machine tool

Publications (2)

Publication Number Publication Date
DE3334281T1 DE3334281T1 (de) 1984-02-09
DE3334281C2 true DE3334281C2 (US07709020-20100504-C00041.png) 1991-11-07

Family

ID=20346187

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833334281 Granted DE3334281T1 (de) 1982-03-08 1983-03-08 Maschinenwerkzeug

Country Status (6)

Country Link
US (1) US4566849A (US07709020-20100504-C00041.png)
JP (1) JPS59500325A (US07709020-20100504-C00041.png)
DE (1) DE3334281T1 (US07709020-20100504-C00041.png)
GB (1) GB2127103B (US07709020-20100504-C00041.png)
SE (1) SE436654B (US07709020-20100504-C00041.png)
WO (1) WO1983003119A1 (US07709020-20100504-C00041.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005020802A1 (de) * 2005-04-28 2006-11-02 Traub Drehmaschinen Gmbh & Co. Kg Werkzeugsystem

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4749930A (en) * 1986-10-22 1988-06-07 The Boeing Company High speed positive feed drill motor open loop control system
FR2688731B1 (fr) * 1992-03-20 1996-05-15 Armand Martinez Entrainement en rotation d'un outil par un moteur tournant a haute ou tres haute vitesse.
US5558721A (en) * 1993-11-15 1996-09-24 The Furukawa Electric Co., Ltd. Vapor phase growth system and a gas-drive motor
SE507234C2 (sv) * 1995-06-30 1998-04-27 Svenska Precisionsverktyg Ab Förfarande och anordning för manövrering eller drivning av ett verktyg med hjälp av ett trycksatt medium
WO1999042702A1 (de) * 1998-02-18 1999-08-26 Aesculap Ag & Co. Kg Antriebsmotor für chirurgische geräte
SE523573C2 (sv) * 2000-12-22 2004-04-27 Atlas Copco Tools Ab Tryckluftdrivet maskinverktyg.
WO2008032152A1 (en) * 2006-09-11 2008-03-20 Scheffer, Cornelius High-speed rotary diamond cutting machine
US8382426B2 (en) * 2008-04-04 2013-02-26 Koushi Itoh High-speed air spindle
US9333611B2 (en) 2013-09-13 2016-05-10 Colibri Spindles, Ltd. Fluid powered spindle
US10207379B2 (en) 2016-01-21 2019-02-19 Colibri Spindles Ltd. Live tool collar having wireless sensor
CN111904625A (zh) * 2020-06-16 2020-11-10 贝思德迩医疗器材(广州)有限公司 一种手持式气体驱动医疗设备

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US845059A (en) * 1906-03-22 1907-02-26 Charles W Dake Elastic-fluid turbine.
US848587A (en) * 1906-03-22 1907-03-26 Charles W Dake Elastic-fluid turbine.
GB547777A (en) * 1941-07-23 1942-09-10 Lawrence Briggs Improvements in or relating to air turbines
SE418259B (sv) * 1977-07-25 1981-05-18 Flink Maskin Handelsbolag Hand Tryckluftdriven verktygsmaskin uppvisande i ena enden ett turbinhus med en turbin samt en tryckluftanslutning och i andra enden en verktygshallare

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR320802A (fr) * 1902-01-21 1902-12-20 Hudelot Jean Bouchon verseur pour liquides à base d'alcool et autres, dénommé "verseur j. hudelot"
FR591352A (fr) * 1924-03-10 1925-07-03 Domptet Et Billoud Porte-outil rotatif à grande vitesse
US2763461A (en) * 1953-01-21 1956-09-18 Bettendorf Bakery Equipment Co Rotary fluid operated hand tool
US3364576A (en) * 1957-09-25 1968-01-23 Hanau Engineering Company Inc Dental hand piece and high-speed turbine assembly
US3147551A (en) * 1959-10-09 1964-09-08 Siemens Reiniger Werke Ag Handpiece for dental drills or the like
FR1320802A (fr) * 1962-01-29 1963-03-15 Perfectionnements aux turbines à air à grande vitesse
US4141674A (en) * 1975-02-13 1979-02-27 Siemens Aktiengesellschaft Impeller for a ring compressor
JPS52134047A (en) * 1976-04-28 1977-11-09 Ito Sekiyasu Method of drying fish and shellfish and apparatus there for
US4347034A (en) * 1979-05-29 1982-08-31 Zepco, Inc. Gas turbine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US845059A (en) * 1906-03-22 1907-02-26 Charles W Dake Elastic-fluid turbine.
US848587A (en) * 1906-03-22 1907-03-26 Charles W Dake Elastic-fluid turbine.
GB547777A (en) * 1941-07-23 1942-09-10 Lawrence Briggs Improvements in or relating to air turbines
SE418259B (sv) * 1977-07-25 1981-05-18 Flink Maskin Handelsbolag Hand Tryckluftdriven verktygsmaskin uppvisande i ena enden ett turbinhus med en turbin samt en tryckluftanslutning och i andra enden en verktygshallare

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005020802A1 (de) * 2005-04-28 2006-11-02 Traub Drehmaschinen Gmbh & Co. Kg Werkzeugsystem

Also Published As

Publication number Publication date
DE3334281T1 (de) 1984-02-09
WO1983003119A1 (en) 1983-09-15
JPH0350083B2 (US07709020-20100504-C00041.png) 1991-07-31
GB2127103A (en) 1984-04-04
SE8306103D0 (sv) 1983-11-07
US4566849A (en) 1986-01-28
GB2127103B (en) 1985-05-15
SE436654B (sv) 1985-01-14
GB8324623D0 (en) 1983-10-19
SE8306103L (sv) 1983-11-07
JPS59500325A (ja) 1984-03-01

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee