Lageranordnung zur Verwendung in einer Pumpe

A bearing device for use in a pump which has a bearing member comprising a hard and brittle material made of ceramics such as silicon carbide (SiC). The bearing device comprises a bearing housing, a ceramic bearing member housed in the bearing housing and supporting a shaft, an elastic material arou...

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Bibliographic Details
Main Authors KOBAYASHI, MAKOTO, MIYAKE, YOSHIO, UWAI, KEITA, MIYAZAKI, YOSHIAKI, ISEMOTO, KOJI, YAMAMOTO, MASAKAZU
Format Patent
LanguageGerman
Published 10.04.2003
Edition7
Subjects
BEARINGS
BLASTING
ELEMENTS OR CRANKSHAFT MECHANISMS
ENGINEERING ELEMENTS AND UNITS
FLEXIBLE SHAFTS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT PUMPS
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
ROTARY BODIES OTHER THAN GEARING ELEMENTS
SHAFTS
THERMAL INSULATION IN GENERAL
WEAPONS
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Summary:A bearing device for use in a pump which has a bearing member comprising a hard and brittle material made of ceramics such as silicon carbide (SiC). The bearing device comprises a bearing housing, a ceramic bearing member housed in the bearing housing and supporting a shaft, an elastic material around the ceramic bearing member for preventing the ceramic bearing member from being broken, and a thrust collar for preventing fragments of the ceramic bearing member from being scattered when the ceramic bearing member is broken.
Bibliography:Application Number: DE19956027605T