JPS6447009A - Manufacture of transformer iron-core - Google Patents
Manufacture of transformer iron-coreInfo
- Publication number
- JPS6447009A JPS6447009A JP20479787A JP20479787A JPS6447009A JP S6447009 A JPS6447009 A JP S6447009A JP 20479787 A JP20479787 A JP 20479787A JP 20479787 A JP20479787 A JP 20479787A JP S6447009 A JPS6447009 A JP S6447009A
- Authority
- JP
- Japan
- Prior art keywords
- shaped
- plate materials
- punched
- punched out
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Manufacturing Cores, Coils, And Magnets (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20479787A JPS6447009A (en) | 1987-08-18 | 1987-08-18 | Manufacture of transformer iron-core |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20479787A JPS6447009A (en) | 1987-08-18 | 1987-08-18 | Manufacture of transformer iron-core |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6447009A true JPS6447009A (en) | 1989-02-21 |
Family
ID=16496519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20479787A Pending JPS6447009A (en) | 1987-08-18 | 1987-08-18 | Manufacture of transformer iron-core |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6447009A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109087801A (zh) * | 2017-12-22 | 2018-12-25 | 山东恒瑞磁电科技有限公司 | 一种“e”型磁芯的磨削装置及其方法 |
-
1987
- 1987-08-18 JP JP20479787A patent/JPS6447009A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109087801A (zh) * | 2017-12-22 | 2018-12-25 | 山东恒瑞磁电科技有限公司 | 一种“e”型磁芯的磨削装置及其方法 |
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