DE2332313A1 - Turbine, insbesondere fuer zahnaerztliche zwecke - Google Patents

Turbine, insbesondere fuer zahnaerztliche zwecke

Info

Publication number
DE2332313A1
DE2332313A1 DE19732332313 DE2332313A DE2332313A1 DE 2332313 A1 DE2332313 A1 DE 2332313A1 DE 19732332313 DE19732332313 DE 19732332313 DE 2332313 A DE2332313 A DE 2332313A DE 2332313 A1 DE2332313 A1 DE 2332313A1
Authority
DE
Germany
Prior art keywords
bearing
turbine
turbine according
gas
bearing element
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.)
Pending
Application number
DE19732332313
Other languages
German (de)
English (en)
Inventor
Herbert Percy Killick
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.)
Amalgamated Dental Co Ltd
Original Assignee
Amalgamated Dental Co Ltd
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 Amalgamated Dental Co Ltd filed Critical Amalgamated Dental Co Ltd
Publication of DE2332313A1 publication Critical patent/DE2332313A1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
    • F01D1/34—Non-positive-displacement machines or engines, e.g. steam turbines characterised by non-bladed rotor, e.g. with drilled holes
    • 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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/18—Lubricating arrangements
    • F01D25/22—Lubricating arrangements using working-fluid or other gaseous fluid as lubricant

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Support Of The Bearing (AREA)
DE19732332313 1972-11-14 1973-06-26 Turbine, insbesondere fuer zahnaerztliche zwecke Pending DE2332313A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5258072A GB1425460A (en) 1972-11-14 1972-11-14 Gas-driven gas-bearing turbines

Publications (1)

Publication Number Publication Date
DE2332313A1 true DE2332313A1 (de) 1974-05-22

Family

ID=10464473

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732332313 Pending DE2332313A1 (de) 1972-11-14 1973-06-26 Turbine, insbesondere fuer zahnaerztliche zwecke

Country Status (7)

Country Link
JP (1) JPS4978393A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR7305129D0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH553914A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2332313A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2206786A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1425460A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT992261B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2697746A1 (fr) * 1992-11-11 1994-05-13 Buermoos Dentalwerk Instrument dentaire à turbine à canal annulaire.
US6368052B2 (en) * 2000-02-10 2002-04-09 Thk Co. Ltd. Spindle device having turbine rotor

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS558540U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1978-07-04 1980-01-19
JPS558542U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1978-07-04 1980-01-19
DE10007865A1 (de) * 2000-02-21 2001-09-13 Felch Florian Gewinnung von elektronischer Energie aus einer Druckgaspatrone
CN112096509A (zh) * 2020-09-23 2020-12-18 萍乡北京理工大学高新技术研究院 一种采用外廓式空气轴承的流线隧道式涡轮增压器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2697746A1 (fr) * 1992-11-11 1994-05-13 Buermoos Dentalwerk Instrument dentaire à turbine à canal annulaire.
US6368052B2 (en) * 2000-02-10 2002-04-09 Thk Co. Ltd. Spindle device having turbine rotor

Also Published As

Publication number Publication date
JPS4978393A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-07-29
GB1425460A (en) 1976-02-18
BR7305129D0 (pt) 1974-10-22
IT992261B (it) 1975-09-10
CH553914A (de) 1974-09-13
FR2206786A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-06-07

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