SLIDER MATERIAL MADE OF W-BASED SINTERED ALLOY FOR CURRENT COLLECTOR OF HIGH-SPEED ELECTRIC VEHICLE

PURPOSE:To provide a slider material made of a W-based sintered alloy, hardly damaging a trolley wire as an opposite material when used in the current collector of a high-speed electric vehicle and having excellent wear resistance. CONSTITUTION:This slider material for the current collector of a hig...

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Bibliographische Detailangaben
Hauptverfasser:	TERAOKA TOSHIO, KOIKE MASASHI
Format:	Patent
Sprache:	eng
Schlagworte:	ALLOYS BASIC ELECTRIC ELEMENTS CASTING CHEMISTRY CURRENT COLLECTORS ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRICITY ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL FERROUS OR NON-FERROUS ALLOYS LINE CONNECTORS MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER METALLURGY PERFORMING OPERATIONS POWDER METALLURGY TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS VEHICLES IN GENERAL WORKING METALLIC POWDER
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Beschreibung
Zusammenfassung:	PURPOSE:To provide a slider material made of a W-based sintered alloy, hardly damaging a trolley wire as an opposite material when used in the current collector of a high-speed electric vehicle and having excellent wear resistance. CONSTITUTION:This slider material for the current collector of a high-speed electric vehicle is made of a W-based sintered alloy having a compsn. consisting of 3-20wt.% Co and the balance W with inevitable impurities or further contg. 0.5-10wt.% Ni and/or Fe.