AIR TURBINE

PURPOSE:In an air turbine that rotates a drill tool and the like at high speed, the bearing consisting of a porous sintering body is arranged around the surroundings of a spindle and connected with an injection mechanism, ensuring the effective, static supporting of the spindle.

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Bibliographic Details
Main Authors TANIGUCHI HIROFUMI, ABE FUMIO, YODA MINORU
Format Patent
LanguageEnglish
Published 01.02.1977
Subjects
BEARINGS
BLASTING
ELEMENTS OR CRANKSHAFT MECHANISMS
ENGINE PLANTS IN GENERAL
ENGINEERING ELEMENTS AND UNITS
FLEXIBLE SHAFTS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES
ROTARY BODIES OTHER THAN GEARING ELEMENTS
SHAFTS
STEAM ENGINES
THERMAL INSULATION IN GENERAL
WEAPONS
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Summary:PURPOSE:In an air turbine that rotates a drill tool and the like at high speed, the bearing consisting of a porous sintering body is arranged around the surroundings of a spindle and connected with an injection mechanism, ensuring the effective, static supporting of the spindle.
Bibliography:Application Number: JP19750088894