PRODUCTION OF FIBER REINFORCED COMPOSITE MATERIAL

PURPOSE:To produce a titled composite body free from position deviation of an inorg. fiber molding which is held by set pins projecting spacially at predetermined intervals in the cavity of a casting mold by packing and combining said molding into an alloy by a high pressure solidifying and casting...

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Bibliographische Detailangaben
Hauptverfasser:	NAKAJIMA WAICHIROU, NAKANIWA YOSHIAKI, YAMAGUCHI FUMIO, SAKURAI HISASHI
Format:	Patent
Sprache:	eng
Schlagworte:	ALLOYS BEARINGS BLASTING CASTING CASTING OF METALS CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES CHEMISTRY ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FERROUS OR NON-FERROUS ALLOYS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING METALLURGY PERFORMING OPERATIONS POWDER METALLURGY ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS WEAPONS
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Beschreibung
Zusammenfassung:	PURPOSE:To produce a titled composite body free from position deviation of an inorg. fiber molding which is held by set pins projecting spacially at predetermined intervals in the cavity of a casting mold by packing and combining said molding into an alloy by a high pressure solidifying and casting method. CONSTITUTION:After a top mold 2 is moved upward, both end parts of an inorg. fiber molding F are fitted respectively forcibly into the notches 11, 12 of both set pins 9, 10, and is held between the pins 9 and 10. In this case, the molding F is disposed at the center of the rod forming part 6C in a cavity 6 by the projecting length of the pins 9, 10 from a top mold 3 and the height positions of the notches 11, 12. The mold 2 is moved downward and is superposed on the mold 3, and the melt of a matrix alloy is charged into the molten metal well in the upper part of a plunger 13; thereafter, the plunger 13 is moved upward to force the molten metal into the cavity 6 and to pressurize the same. Thus, the molding F is packed and combined into the matrix alloy simultaneously with the casting of a blank material for connecting rods.