JP6317961B2 - 油入変圧器 - Google Patents

油入変圧器 Download PDF

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Publication number
JP6317961B2
JP6317961B2 JP2014049745A JP2014049745A JP6317961B2 JP 6317961 B2 JP6317961 B2 JP 6317961B2 JP 2014049745 A JP2014049745 A JP 2014049745A JP 2014049745 A JP2014049745 A JP 2014049745A JP 6317961 B2 JP6317961 B2 JP 6317961B2
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Japan
Prior art keywords
transformer
iron core
coils
bobbin
coil
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JP2014049745A
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Japanese (ja)
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JP2015176881A5 (enExample
JP2015176881A (ja
Inventor
諒介 御子柴
諒介 御子柴
和宏 宮島
和宏 宮島
学 土肥
学 土肥
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Hitachi Industrial Equipment Systems Co Ltd
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Hitachi Industrial Equipment Systems Co Ltd
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Priority to JP2014049745A priority Critical patent/JP6317961B2/ja
Publication of JP2015176881A publication Critical patent/JP2015176881A/ja
Publication of JP2015176881A5 publication Critical patent/JP2015176881A5/ja
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Publication of JP6317961B2 publication Critical patent/JP6317961B2/ja
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JP2014049745A 2014-03-13 2014-03-13 油入変圧器 Active JP6317961B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2014049745A JP6317961B2 (ja) 2014-03-13 2014-03-13 油入変圧器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014049745A JP6317961B2 (ja) 2014-03-13 2014-03-13 油入変圧器

Publications (3)

Publication Number Publication Date
JP2015176881A JP2015176881A (ja) 2015-10-05
JP2015176881A5 JP2015176881A5 (enExample) 2016-09-29
JP6317961B2 true JP6317961B2 (ja) 2018-04-25

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ID=54255853

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JP2014049745A Active JP6317961B2 (ja) 2014-03-13 2014-03-13 油入変圧器

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JP (1) JP6317961B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7479966B2 (ja) * 2020-07-02 2024-05-09 株式会社東芝 静止誘導電器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4912042B1 (enExample) * 1969-04-30 1974-03-22
JPS49121124A (enExample) * 1973-03-27 1974-11-19
JPS5258818A (en) * 1975-11-08 1977-05-14 Matsushita Electric Ind Co Ltd Core for wound-core type transformer and its preparation
JPS5828340Y2 (ja) * 1977-03-22 1983-06-21 三菱電機株式会社 巻鉄心形変圧器
JPS54142520A (en) * 1978-04-28 1979-11-06 Hitachi Ltd Method of fixing transformer winding
JPS5870511A (ja) * 1981-10-23 1983-04-27 Toshiba Corp 多段巻鉄心
JP3317877B2 (ja) * 1997-06-06 2002-08-26 株式会社日立製作所 アモルファス巻鉄心変圧器
JP5971923B2 (ja) * 2011-11-10 2016-08-17 株式会社日立産機システム アモルファス鉄心変圧器
JP6184768B2 (ja) * 2013-06-26 2017-08-23 株式会社日立産機システム 静止電磁機器用巻鉄心及び三相変圧器及び三相リアクトル

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JP2015176881A (ja) 2015-10-05

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