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EP2554298A2 System and method for directional casting 审中-公开
系统和Verfahrenfürgerichtetes吉森

System and method for directional casting
摘要:
A system and method (80) for directionally casting an elongated device are provided. The method (80) includes orienting (82) a mold within a furnace such that a first portion of the mold points downward. The first portion of the mold defines a space within the mold used to form a first end of the device. The first end of the device, when formed, has a greater mass than a second end of the device. The method (80) also includes filling (84) the mold with molten metal and lowering (86) the mold out of the furnace into a liquid metal bath to immerse the first portion of the mold in the liquid metal bath. The method (80) includes concurrently lowering (88) the mold and the liquid metal bath to cool the molten metal.
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