PRODUCTION OF FIBER REINFORCED COMPOSITE MEMBER

PURPOSE:To fill and combine efficiently a molten metal into a cavity from the longitudinal and outside circumferential parts of fiber molding bars having a small cross sectional area in a high-pressure solidification casting method in which a molten metal is filled and combined in and with the bar-s...

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Bibliographische Detailangaben
Hauptverfasser:	KONDOU TAKUSHI, NISHIZAKI KATSUHIRO, SAKURAI HISASHI
Format:	Patent
Sprache:	eng
Schlagworte:	ALLOYS CASTING CASTING OF METALS CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES CHEMISTRY FERROUS OR NON-FERROUS ALLOYS METALLURGY PERFORMING OPERATIONS POWDER METALLURGY TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Beschreibung
Zusammenfassung:	PURPOSE:To fill and combine efficiently a molten metal into a cavity from the longitudinal and outside circumferential parts of fiber molding bars having a small cross sectional area in a high-pressure solidification casting method in which a molten metal is filled and combined in and with the bar-shaped fiber molding by disposing sidpersedly plural pieces of said fiber molding bars into the cavity. CONSTITUTION:A bar-shaped fiber molding dispersed with plural pieces of fiber molding bars f1-4 each having a small cross sectional area is disposed in a cavity 4. A molten metal is poured into the cavity 4 and is pressurized by hydrostatic high pressure by which the molten metal is filled and combined in and with the above-described fiber molding. The molten metal is thus efficiently filled and combined in and with the molding from the longitudinal and outside circumferential parts thereof by which the generation of the part not filled and combined with the molten metal is prevented.