HEATING UNIT, TIRE HEATING DEVICE, AND TIRE MOLD M
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专利名称：HEATING UNIT, TIRE HEATING DEVICE, AND TIRE MOLD MODIFYING METHOD
发明人：OKADA, Kazut c/o Kobe Corp. Resrch.
Laborat. in Kobe Steel, Ltd,KUWABARA,
Hideaki c/o Kobe Corp. Resrch. Laborat. in
Kobe Steel, Ltd,MITAMURA, Hisashi c/o
Takasago Works in Kobe Steel^,
Ltd.,MURATA, Tomomichi c/o Takasago
Works in Kobe Steel^, Ltd.,TOSHIMA,
Masatake c/o Kobe Corp. Resrch. Laborat. in
Kobe Steel, Ltd,FUJIEDA, Yasuhiko c/o
Takasago Works in Kobe Steel^, Ltd.
申请号：EP07807779.9
申请日：20070921
公开号：EP2065151A1
公开日：
20090603
专利内容由知识产权出版社提供专利附图：
摘要：The present invention provides a heating unit capable of easily and inexpensively adjusting total impedance based on tire mold size so that a power source can be used at a high power factor, and a tire heating apparatus using the same. A ferromagnetic metallic member 10a heats a tire mold M1 by heat conduction. An induction heating coil C1 is disposed on the side of the ferromagnetic metallic member 10a opposite the tire mold M1 to induction-heat the ferromagnetic metallic member 10a by generating magnetic field lines. A nonmagnetic conductor 30a is disposed on the side of the induction heating coil C1 opposite the ferromagnetic metallic member 10a to shield the magnetic field lines generated by the induction heating coil C1. A heating unit 100a including these elements heats the tire mold M1 storing a tire. A relative positional relationship among the nonmagnetic conductor 30a, the induction heating coil C1 and the ferromagnetic metallic member 10a is set by first spacers 71a and 72a and second spacers 21a to 23a.
申请人：Kabushiki Kaisha Kobe Seiko Sho
地址：10-26 Wakinohama-cho 2-chome Chuo-ku Kobe-shi Hyogo 651-8585 JP
国籍：JP
代理机构：TBK-Patent 更多信息请下载全文后查看。