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Title:
INDUCTION HEATING DEVICE, RADIOACTIVE WASTE MELTING PROCESS DEVICE EQUIPPED WITH SAID INDUCTION HEATING DEVICE, AND RADIOACTIVE WASTE MELTING AND SOLIDIFICATION PROCESS DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/009261
Kind Code:
A1
Abstract:
Provided is an induction heating device with which discharging can be easily avoided even when a large electric current is used. The induction heating device comprises a high-frequency power supply provided with a connection portion for an alternating-current power supply, and a heating coil portion connected to the high-frequency power supply. In the heating coil portion, a plurality of coils include n coils surrounding a cavity portion in a plane, wherein the plurality of coils are mutually connected in series via one of a plurality of capacitors.

Inventors:
AWATA Yohei (3-3-1, Marunouchi Chiyoda-ku Tokyo, 05, 〒1000005, JP)
KUBO Keiichi (3-3-1, Marunouchi Chiyoda-ku Tokyo, 05, 〒1000005, JP)
HAYASHI Mitsunori (3-3-1, Marunouchi Chiyoda-ku Tokyo, 05, 〒1000005, JP)
FUSATO Tetsuo (3-3-1, Marunouchi Chiyoda-ku Tokyo, 05, 〒1000005, JP)
Application Number:
JP2018/025111
Publication Date:
January 10, 2019
Filing Date:
July 02, 2018
Export Citation:
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Assignee:
DENKI KOGYO COMPANY, LIMITED (3-3-1, Marunouchi Chiyoda-ku Tokyo, 05, 〒1000005, JP)
International Classes:
H05B6/44; F27D11/06; G21F9/30; H05B6/04; H05B6/24; H05B6/36
Attorney, Agent or Firm:
TANIGUCHI Tomokazu (5F 2-6-8 Kanda-awaji-cho, Chiyoda-ku Tokyo, 63, 〒1010063, JP)
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