发明公开
- 专利标题： PRODUCTION METHOD FOR WOUND IRON CORES AND PRODUCTION DEVICE FOR WOUND IRON CORES
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申请号： EP16843965.1申请日： 2016-02-09
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公开(公告)号： EP3349227A1公开(公告)日： 2018-07-18
- 发明人: SHIOTA, Hiromu , YAMAZAKI, Yoshinori , MASUDA, Tsuyoshi , SHIMOMURA, Eiji , ISHIKAWA, Yuji
- 申请人： Toshiba Industrial Products and Systems Corporation
- 申请人地址： 580 Horikawa-cho Saiwai-ku Kawasaki-shi, Kanagawa 212-0013 JP
- 专利权人： Toshiba Industrial Products and Systems Corporation
- 当前专利权人： Toshiba Industrial Products and Systems Corporation
- 当前专利权人地址： 580 Horikawa-cho Saiwai-ku Kawasaki-shi, Kanagawa 212-0013 JP
- 代理机构： AWA Sweden AB
- 优先权： JP2015178484 20150910
- 国际公布： WO2017043099 20170316
- 主分类号： H01F41/02
- IPC分类号： H01F41/02
摘要：
The present embodiment provides a wound-core production method for winding and laminating a plurality of pieces of core material which has at least one cut in each winding and thereby producing a wound core having a rectangular aperture in a central part, the wound-core production method comprising laminating the plurality of pieces of the cut core material while winding the core material into a shape of a rectangular frame using a winding device.
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