| 摘要 |
An apparatus and method for manufacturing articles made of aluminum, aluminum alloys, light alloys and the like, the apparatus comprising a lower die section ( 12 ) and at least one upper die section ( 13 ), associated with corresponding press platens ( 14,15 ) for closure determining shape of the cast article, a vertically elongated duct ( 16 ) for introducing liquid metal, a pressurized furnace that leads into the lower die section ( 13 ) that forms at least one lower impression ( 17 ) with at least one concave portion for introducing liquid metal through at least one corresponding inlet ( 18 ) formed at the upper portion of the duct ( 16 ), a male plug ( 19 ) associated with the upper die section ( 12 ), and movable with respect thereto. |
