| 摘要 |
PROBLEM TO BE SOLVED: To provide a cold crucible induction melting device capable of melting metal by small electric power, and reducing the formation of scull at an angular portion. SOLUTION: This cold crucible induction melting device has a connected crucible composed of a first crucible 10 and a second crucible 40 connected with each other inside, and a coil 20 surrounding the outer periphery of the connected crucible, and the first crucible 10 and the second crucible 40 are connected through an insulating body 30. COPYRIGHT: (C)2007,JPO&INPIT
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