JP5860555B2 - 積層鉄心の製造方法 - Google Patents

積層鉄心の製造方法 Download PDF

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JP5860555B2
JP5860555B2 JP2015012262A JP2015012262A JP5860555B2 JP 5860555 B2 JP5860555 B2 JP 5860555B2 JP 2015012262 A JP2015012262 A JP 2015012262A JP 2015012262 A JP2015012262 A JP 2015012262A JP 5860555 B2 JP5860555 B2 JP 5860555B2
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magnetic pole
pole piece
connecting member
core
thin plate
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JP2015080412A (ja
JP2015080412A5 (https=
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和彦 梅田
和彦 梅田
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Mitsui High Tec Inc
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Mitsui High Tec Inc
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JP2015012262A 2015-01-26 2015-01-26 積層鉄心の製造方法 Active JP5860555B2 (ja)

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JP2015012262A JP5860555B2 (ja) 2015-01-26 2015-01-26 積層鉄心の製造方法

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JP2015012262A JP5860555B2 (ja) 2015-01-26 2015-01-26 積層鉄心の製造方法

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JP2010109497A Division JP5688919B2 (ja) 2010-05-11 2010-05-11 積層鉄心の製造方法

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JP2015080412A JP2015080412A (ja) 2015-04-23
JP2015080412A5 JP2015080412A5 (https=) 2015-06-11
JP5860555B2 true JP5860555B2 (ja) 2016-02-16

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104578614B (zh) * 2014-12-30 2017-02-22 河南宝天机电科技有限公司 大中型高压电机定转子冲片制造工艺方法
JP6761319B2 (ja) * 2016-10-05 2020-09-23 株式会社三井ハイテック 鉄心片の製造方法
JP6797039B2 (ja) 2017-01-25 2020-12-09 株式会社三井ハイテック 積層鉄心の製造方法及び積層鉄心の製造装置
WO2023182256A1 (ja) * 2022-03-24 2023-09-28 ニデック株式会社 固定子コアの製造方法、固定子コア、及び、モータ
CN118923025A (zh) * 2022-03-24 2024-11-08 尼得科株式会社 定子铁芯的制造方法、定子铁芯及马达

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01138953A (ja) * 1987-11-26 1989-05-31 Toshiba Corp 回転電機用固定子の製造方法
JPH0650939B2 (ja) * 1988-06-27 1994-06-29 三菱電機株式会社 電動機の固定子製造方法
DE3929331C2 (de) * 1989-09-04 1990-12-13 Buehler Gmbh Nachf Geb Verfahren zur Herstellung und zum Bewickeln von für Elektro-Motore mit Innenläufer bestimmten Statorblechpaketen
JP4472417B2 (ja) * 2004-04-30 2010-06-02 株式会社三井ハイテック 積層鉄心の製造方法および金型装置

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