SLIDING SUPPORT

FIELD: mechanical engineering; supports for high-speed turbo-unit rotors. ^ SUBSTANCE: proposed sliding support includes shaft with turbine wheel secured on it and bush secured in housing of machine. Said bush made from anti-friction material is stepped in form; cylindrical and end surfaces of this...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SAVIN L.A, KERSNOVSKIJ O.V, PANCHENKO A.I, ALEKHIN A.V, SOLOMIN O.V
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	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 ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	FIELD: mechanical engineering; supports for high-speed turbo-unit rotors. ^ SUBSTANCE: proposed sliding support includes shaft with turbine wheel secured on it and bush secured in housing of machine. Said bush made from anti-friction material is stepped in form; cylindrical and end surfaces of this bush are working surfaces of sliding radial axial sliding bearing provided with flow lubrication; end face of turbine wheel has circular projection whose surfaces are used as journal and pivot of sliding bearing. ^ EFFECT: increased carrying capacity; enhanced vibration resistance; reduced overall dimensions; enhanced reliability and durability; reduced usage of materials. ^ 1 dwg