DIE CAST MOLD

摘要

A die cast mode capable of preventing generation of blow holes in castings. A die cast mold (1) comprises a pair of mold main bodies (3, 5) adapted to define a cavity when put together, a cooling means (9) for cooling the mold by the feeding and draining of fluid while keeping it in a state of negative pressure, and a degassing means (27) that establishes communication between the cavity (13) and the cooling means to discharge the gas in the cavity into the cooling means.