Metallurgical apparatus – With programmed – cyclic – or time responsive control means
Reexamination Certificate
2005-09-08
2011-11-08
Wyszomierski, George (Department: 1733)
Metallurgical apparatus
With programmed, cyclic, or time responsive control means
C266S087000, C266S129000, C219S663000
Reexamination Certificate
active
08052919
ABSTRACT:
To provide a heat treatment providing a product with quality as desired, high frequency induction heating treatment equipment capable of temperature control to provide such heat treatment includes temperature controlling means for adjusting in temperature an object to be treated, and quenching means for determining when the object heated should be cooled. The temperature controlling means includes heating means, temperature measuring means involved in temperature control, and temperature adjusting means. The quenching means includes temperature measuring means involved in quenching, and heat treatment adjusting means.
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Fujita Takumi
Suzuki Nobuyuki
McDermott Will & Emery LLP
NTN Corporation
Shevin Mark L
Wyszomierski George
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