JP2014110732A5 - - Google Patents

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Publication number
JP2014110732A5
JP2014110732A5 JP2012265416A JP2012265416A JP2014110732A5 JP 2014110732 A5 JP2014110732 A5 JP 2014110732A5 JP 2012265416 A JP2012265416 A JP 2012265416A JP 2012265416 A JP2012265416 A JP 2012265416A JP 2014110732 A5 JP2014110732 A5 JP 2014110732A5
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JP
Japan
Prior art keywords
punching
drilled
punch
thin plate
hole
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JP2012265416A
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English (en)
Japanese (ja)
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JP5964221B2 (ja
JP2014110732A (ja
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Priority to JP2012265416A priority Critical patent/JP5964221B2/ja
Priority claimed from JP2012265416A external-priority patent/JP5964221B2/ja
Priority to KR1020130148616A priority patent/KR102013715B1/ko
Priority to CN201310642638.0A priority patent/CN103855875B/zh
Publication of JP2014110732A publication Critical patent/JP2014110732A/ja
Publication of JP2014110732A5 publication Critical patent/JP2014110732A5/ja
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Publication of JP5964221B2 publication Critical patent/JP5964221B2/ja
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JP2012265416A 2012-12-04 2012-12-04 電機子製造方法および順送り金型装置 Active JP5964221B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2012265416A JP5964221B2 (ja) 2012-12-04 2012-12-04 電機子製造方法および順送り金型装置
KR1020130148616A KR102013715B1 (ko) 2012-12-04 2013-12-02 전기자(電機子) 제조방법 및 프로그래시브 금형 장치
CN201310642638.0A CN103855875B (zh) 2012-12-04 2013-12-03 电枢制造方法和跳步模具装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012265416A JP5964221B2 (ja) 2012-12-04 2012-12-04 電機子製造方法および順送り金型装置

Publications (3)

Publication Number Publication Date
JP2014110732A JP2014110732A (ja) 2014-06-12
JP2014110732A5 true JP2014110732A5 (zh) 2015-08-20
JP5964221B2 JP5964221B2 (ja) 2016-08-03

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ID=50863186

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012265416A Active JP5964221B2 (ja) 2012-12-04 2012-12-04 電機子製造方法および順送り金型装置

Country Status (3)

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JP (1) JP5964221B2 (zh)
KR (1) KR102013715B1 (zh)
CN (1) CN103855875B (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106469962A (zh) * 2015-08-19 2017-03-01 东元电机股份有限公司 错位式转子铁芯及其制造方法
JP6934714B2 (ja) * 2016-10-18 2021-09-15 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
CN107253019A (zh) * 2017-05-09 2017-10-17 柳州申通汽车科技有限公司 冷凝器换热片的加工方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3110831A (en) 1961-07-19 1963-11-12 Gen Motors Corp Dynamoelectric machine core assembly
KR0137920B1 (ko) * 1993-02-10 1998-06-15 세끼모또 다다히로 스핀들 모터
JPH11332140A (ja) * 1998-05-08 1999-11-30 Sankyo Seiki Mfg Co Ltd 放射リブ巻線式回転電機の電機子構造
JP2002136003A (ja) * 2000-10-24 2002-05-10 Mitsubishi Electric Corp 回転電機の固定子
JP2002354718A (ja) * 2001-05-24 2002-12-06 Toshiba Corp 電動機の固定子
JP4012828B2 (ja) * 2003-01-24 2007-11-21 株式会社三井ハイテック 積層鉄心の製造方法
JP3954595B2 (ja) * 2004-04-30 2007-08-08 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
KR20060098821A (ko) * 2005-03-08 2006-09-19 엘지전자 주식회사 모터의 스테이터
JP4930599B2 (ja) * 2007-11-15 2012-05-16 パナソニック株式会社 モータおよびそれを備えた電子機器

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