IT992261B - ROTATING MACHINE - Google Patents

ROTATING MACHINE

Info

Publication number
IT992261B
IT992261B IT1270273A IT1270273A IT992261B IT 992261 B IT992261 B IT 992261B IT 1270273 A IT1270273 A IT 1270273A IT 1270273 A IT1270273 A IT 1270273A IT 992261 B IT992261 B IT 992261B
Authority
IT
Italy
Prior art keywords
rotating machine
rotating
machine
Prior art date
Application number
IT1270273A
Other languages
Italian (it)
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
Application granted granted Critical
Publication of IT992261B publication Critical patent/IT992261B/en

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
IT1270273A 1972-11-14 1973-07-04 ROTATING MACHINE IT992261B (en)

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
IT992261B true IT992261B (en) 1975-09-10

Family

ID=10464473

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1270273A IT992261B (en) 1972-11-14 1973-07-04 ROTATING MACHINE

Country Status (7)

Country Link
JP (1) JPS4978393A (en)
BR (1) BR7305129D0 (en)
CH (1) CH553914A (en)
DE (1) DE2332313A1 (en)
FR (1) FR2206786A5 (en)
GB (1) GB1425460A (en)
IT (1) IT992261B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS558540U (en) * 1978-07-04 1980-01-19
JPS558542U (en) * 1978-07-04 1980-01-19
AT400668B (en) * 1992-11-11 1996-02-26 Buermoos Dentalwerk DENTAL INSTRUMENT WITH AIR-POWERED TURBINE
JP4152553B2 (en) * 2000-02-10 2008-09-17 Ｔｈｋ株式会社 Spindle device with turbine rotor
DE10007865A1 (en) * 2000-02-21 2001-09-13 Felch Florian Electrical energy generation system uses gas released from pressurized gas capsule for driving electromechanical turbine/generator stage
CN112096509A (en) * 2020-09-23 2020-12-18 萍乡北京理工大学高新技术研究院 Streamline tunnel type turbocharger adopting outline type air bearing

Also Published As

Publication number Publication date
GB1425460A (en) 1976-02-18
CH553914A (en) 1974-09-13
DE2332313A1 (en) 1974-05-22
JPS4978393A (en) 1974-07-29
BR7305129D0 (en) 1974-10-22
FR2206786A5 (en) 1974-06-07

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