Carburizing apparatus and carburizing method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7833471
SERIAL NO

11661000

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Abstract

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A carburizing apparatus that can reduce cost and shorten the carburizing time is provided. A single coil for raising temperature, a plurality of coils for soaking, and a conveying mechanism that conveys a treatment object from a position of induction heating with the coil for raising temperature to positions of induction heating with the coils for soaking are provided inside a container for carburization treatment. The rated capacity of a power source for raising temperature that is connected to the coil for raising temperature is higher than the rated capacity of a power source for soaking connected to the coil for soaking.

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Patent Owner(s)

Patent OwnerAddress
KOYO THERMO SYSTEMS CO LTDJAPAN NARA NARA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Tachisato, Showa Tenri, JP 5 3
Yamamoto, Ryosuke Tenri, JP 100 219

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