JPH0412016B2 - - Google Patents
Info
- Publication number
- JPH0412016B2 JPH0412016B2 JP63030067A JP3006788A JPH0412016B2 JP H0412016 B2 JPH0412016 B2 JP H0412016B2 JP 63030067 A JP63030067 A JP 63030067A JP 3006788 A JP3006788 A JP 3006788A JP H0412016 B2 JPH0412016 B2 JP H0412016B2
- Authority
- JP
- Japan
- Prior art keywords
- stepped
- wound core
- coil bobbin
- wound
- cross
- 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.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 34
- 238000005520 cutting process Methods 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 12
- 238000004804 winding Methods 0.000 description 10
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 235000002597 Solanum melongena Nutrition 0.000 description 1
- 244000061458 Solanum melongena Species 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000005300 metallic glass Substances 0.000 description 1
Landscapes
- Manufacturing Cores, Coils, And Magnets (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63030067A JPH01206610A (ja) | 1988-02-13 | 1988-02-13 | 段付巻鉄心用帯材の切抜方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63030067A JPH01206610A (ja) | 1988-02-13 | 1988-02-13 | 段付巻鉄心用帯材の切抜方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01206610A JPH01206610A (ja) | 1989-08-18 |
JPH0412016B2 true JPH0412016B2 (de) | 1992-03-03 |
Family
ID=12293473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP63030067A Granted JPH01206610A (ja) | 1988-02-13 | 1988-02-13 | 段付巻鉄心用帯材の切抜方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01206610A (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0541327A (ja) * | 1991-08-05 | 1993-02-19 | Denki Tetsushin Kogyo Kk | 巻鉄心の製法 |
JP2771109B2 (ja) * | 1994-03-16 | 1998-07-02 | 北村機電株式会社 | 巻鉄心 |
US7551053B2 (en) | 2003-11-05 | 2009-06-23 | Tdk Corporation | Coil device |
TWI276123B (en) | 2003-11-05 | 2007-03-11 | Tdk Corp | Coil device |
JP7140085B2 (ja) * | 2019-09-26 | 2022-09-21 | 株式会社村田製作所 | インダクタ部品およびインダクタ部品用のコアの製造方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5837681A (ja) * | 1981-08-31 | 1983-03-04 | セイコーインスツルメンツ株式会社 | 学習器 |
JPS6122851A (ja) * | 1984-04-20 | 1986-01-31 | ウオ−レス シユリンプトン | 精液分離方法 |
-
1988
- 1988-02-13 JP JP63030067A patent/JPH01206610A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5837681A (ja) * | 1981-08-31 | 1983-03-04 | セイコーインスツルメンツ株式会社 | 学習器 |
JPS6122851A (ja) * | 1984-04-20 | 1986-01-31 | ウオ−レス シユリンプトン | 精液分離方法 |
Also Published As
Publication number | Publication date |
---|---|
JPH01206610A (ja) | 1989-08-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |