MOLD FOR CASTING CYLINDER HEAD AND METHOD FOR CASTING CYLINDER HEAD

MOLD FOR CASTING CYLINDER HEAD AND METHOD FOR CASTING CYLINDER HEAD

PROBLEM TO BE SOLVED: To provide a mold for casting a cylinder head and a method for casting the cylinder head, capable of reducing cost and improving yield by reducing a feeder head.SOLUTION: The mold for casting a cylinder head includes: a main die 10 for pouring a molten metal from a sprue 13 whi...

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Bibliographische Detailangaben
Hauptverfasser: KANESHIGE HIROSHI, AZUMA HISASHI, MIZUNO YOSHIHITO, KOMORI YASUSHI, SATO KYOJI
Format: Patent
Sprache:eng
Schlagworte:
CASTING
CASTING OF METALS
CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
FOUNDRY MOULDING
PERFORMING OPERATIONS
POWDER METALLURGY
TRANSPORTING
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a mold for casting a cylinder head and a method for casting the cylinder head, capable of reducing cost and improving yield by reducing a feeder head.SOLUTION: The mold for casting a cylinder head includes: a main die 10 for pouring a molten metal from a sprue 13 which is arranged at an upper part; an upper die 20 which is disposed in an upper inside of the main die 10 and forming a cylinder head product part 51 between the main die 10 and itself; and a heater 30 for heating a feeder head 23, which is arranged in an inside of the upper die 20 and is arranged above the upper surface 51a of the cylinder head product part 51.