MAGNESIUM POURING DEVICE

PURPOSE:To make a base plate slim and to simplify valve operation by providing a check/suction valve having function of check valve and suction valve. CONSTITUTION:When one shot of pouring quantity is sucked into an injection cylinder 5 by elevation of an injection piston, a check/suction valve 40,...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: AKEMOTO HARUO, EMURA TOSHIO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE:To make a base plate slim and to simplify valve operation by providing a check/suction valve having function of check valve and suction valve. CONSTITUTION:When one shot of pouring quantity is sucked into an injection cylinder 5 by elevation of an injection piston, a check/suction valve 40, which has the check function to shut off a molten metal passage 8b of injection cylinder downstream side and the suction function to communicate/shut off the passage to guide molten metal to the injection cylinder 5, is provided to the base plate 8.