Tungsten wire rope pulley

The utility model discloses a tungsten filament rope pulley which comprises a pulley body, round through holes, a pulley outer ring, a pulley inner ring and a V-shaped groove, the round through holes are all formed in the pulley body, the pulley outer ring is arranged on the outer side of the pulley...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WANG PENGFEI, XUE GAOFEI, HAO HUFEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUSPOLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE APPARATUS THEREFOR BEARINGS BLASTING CHEMISTRY CRYSTAL GROWTH 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 METALLURGY PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE REFINING BY ZONE-MELTING OF MATERIAL ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE SINGLE-CRYSTAL-GROWTH THERMAL INSULATION IN GENERAL UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL ORUNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a tungsten filament rope pulley which comprises a pulley body, round through holes, a pulley outer ring, a pulley inner ring and a V-shaped groove, the round through holes are all formed in the pulley body, the pulley outer ring is arranged on the outer side of the pulley body, the pulley outer ring and the pulley body are of an integrated structure, and the V-shaped groove is formed in the outer wall of the pulley outer ring. The pulley inner ring is arranged on the inner side of the pulley body, the pulley inner ring and the pulley body are of an integrated structure, a center hole is formed in the inner side of the pulley inner ring, a hard alloy layer is arranged on the outer surface of the pulley outer ring, and antirust paint is arranged on the outer surface of the hard alloy layer. According to the utility model, the problems of clamping stagnation, damage and fracture of the tungsten wire rope pulley can be completely eradicated, the bearing capacity of the pulley is increa