JPS637009B2 - - Google Patents
Info
- Publication number
- JPS637009B2 JPS637009B2 JP55020410A JP2041080A JPS637009B2 JP S637009 B2 JPS637009 B2 JP S637009B2 JP 55020410 A JP55020410 A JP 55020410A JP 2041080 A JP2041080 A JP 2041080A JP S637009 B2 JPS637009 B2 JP S637009B2
- Authority
- JP
- Japan
- Prior art keywords
- amorphous magnetic
- magnetic ribbon
- ribbon
- core
- wound core
- 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
Links
- 238000009413 insulation Methods 0.000 claims description 11
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 238000004804 winding Methods 0.000 claims description 7
- 230000035699 permeability Effects 0.000 claims description 5
- 239000011162 core material Substances 0.000 description 23
- 239000010410 layer Substances 0.000 description 18
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 7
- 229910000976 Electrical steel Inorganic materials 0.000 description 5
- 239000011229 interlayer Substances 0.000 description 4
- 230000004907 flux Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000005300 metallic glass Substances 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000009291 secondary effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/24—Magnetic cores
- H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented
- H01F27/2455—Magnetic cores made from sheets, e.g. grain-oriented using bent laminations
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2041080A JPS56118306A (en) | 1980-02-22 | 1980-02-22 | Wound iron core |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2041080A JPS56118306A (en) | 1980-02-22 | 1980-02-22 | Wound iron core |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56118306A JPS56118306A (en) | 1981-09-17 |
JPS637009B2 true JPS637009B2 (zh) | 1988-02-15 |
Family
ID=12026259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2041080A Granted JPS56118306A (en) | 1980-02-22 | 1980-02-22 | Wound iron core |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56118306A (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5827917U (ja) * | 1981-08-15 | 1983-02-23 | 株式会社高岳製作所 | 巻鉄心 |
JPS5874025A (ja) * | 1981-10-28 | 1983-05-04 | Mitsubishi Electric Corp | 誘導機器用鉄心 |
JPS5922747A (ja) * | 1982-07-30 | 1984-02-06 | 新日本製鐵株式会社 | 金属磁性材料の箔帯からなる積層体の製造方法 |
JPS59210620A (ja) * | 1983-05-14 | 1984-11-29 | Matsushita Electric Works Ltd | 高周波コア |
JP2008071982A (ja) | 2006-09-15 | 2008-03-27 | Hitachi Industrial Equipment Systems Co Ltd | 変圧器 |
JP2011124243A (ja) * | 2008-04-08 | 2011-06-23 | Hitachi Metals Ltd | 巻磁心およびその製造方法 |
EP2320439A4 (en) | 2008-09-03 | 2018-05-02 | Hitachi Industrial Equipment Systems Co., Ltd. | Wound iron core for static apparatus, amorphous transformer and coil winding frame for transformer |
JP5203890B2 (ja) * | 2008-10-28 | 2013-06-05 | 株式会社日立産機システム | アモルファス鉄心変圧器及びその製造方法 |
JP2013229529A (ja) * | 2012-04-27 | 2013-11-07 | Hitachi Ltd | 変圧器鉄心 |
JP7426772B2 (ja) * | 2018-07-25 | 2024-02-02 | 株式会社プロテリアル | 巻磁心の製造方法および巻磁心 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53111427A (en) * | 1977-03-09 | 1978-09-29 | Noboru Tsuya | Transformer for switching |
-
1980
- 1980-02-22 JP JP2041080A patent/JPS56118306A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53111427A (en) * | 1977-03-09 | 1978-09-29 | Noboru Tsuya | Transformer for switching |
Also Published As
Publication number | Publication date |
---|---|
JPS56118306A (en) | 1981-09-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS637009B2 (zh) | ||
US3633272A (en) | Method of transposing sheet conductors | |
EP0026871B1 (en) | Core for electromagnetic induction device | |
US3719911A (en) | Laminated magnetic coil materials | |
US3587169A (en) | Methods of transposing sheet materials | |
JP2923144B2 (ja) | アモルファス巻鉄心を用いた変圧器 | |
US2550127A (en) | Wound core for electrical induction apparatus | |
JPS6142114A (ja) | 積層アモルフアス磁性合金薄帯の端部固定法 | |
JPH0423297Y2 (zh) | ||
JPH10340816A (ja) | アモルファス巻鉄心変圧器 | |
JPS5874025A (ja) | 誘導機器用鉄心 | |
JPS63110712A (ja) | 非晶質磁性合金積鉄心の製造方法 | |
JPS5939012A (ja) | 静止誘導電器の鉄心 | |
SU1077022A1 (ru) | Способ изготовлени магнитопровода | |
JPS63293906A (ja) | 磁性帯状導体 | |
JPS6213215Y2 (zh) | ||
JPS63228601A (ja) | 非晶質合金コア | |
JPS6174314A (ja) | 変圧器鉄心の製造方法 | |
JPH0441482B2 (zh) | ||
JP4081831B2 (ja) | 鉄心の鉄損特性の検査方法 | |
JPH04291708A (ja) | 電磁装置 | |
JPS6194313A (ja) | 樹脂モ−ルド形変圧器の製造方法 | |
JPS6053006A (ja) | 巻鉄心 | |
JPS6063908A (ja) | 電磁機器鉄心 | |
JPH0347722B2 (zh) |