JPS6234829B2 - - Google Patents
Info
- Publication number
- JPS6234829B2 JPS6234829B2 JP58078918A JP7891883A JPS6234829B2 JP S6234829 B2 JPS6234829 B2 JP S6234829B2 JP 58078918 A JP58078918 A JP 58078918A JP 7891883 A JP7891883 A JP 7891883A JP S6234829 B2 JPS6234829 B2 JP S6234829B2
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- strain relief
- relief annealing
- amorphous
- annealing
- 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
- 238000000137 annealing Methods 0.000 claims description 62
- 238000002425 crystallisation Methods 0.000 claims description 28
- 230000008025 crystallization Effects 0.000 claims description 28
- 229910000808 amorphous metal alloy Inorganic materials 0.000 claims description 25
- 230000005291 magnetic effect Effects 0.000 claims description 21
- 229910045601 alloy Inorganic materials 0.000 claims description 13
- 239000000956 alloy Substances 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000004804 winding Methods 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000007712 rapid solidification Methods 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 57
- 239000011162 core material Substances 0.000 description 32
- 229910052742 iron Inorganic materials 0.000 description 25
- 239000000203 mixture Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 230000035699 permeability Effects 0.000 description 6
- 238000007796 conventional method Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 229910000976 Electrical steel Inorganic materials 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 229910000676 Si alloy Inorganic materials 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 230000005307 ferromagnetism Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Soft Magnetic Materials (AREA)
- Thin Magnetic Films (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58078918A JPS59205455A (ja) | 1983-05-07 | 1983-05-07 | アモルフアス合金製巻コアの熱処理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58078918A JPS59205455A (ja) | 1983-05-07 | 1983-05-07 | アモルフアス合金製巻コアの熱処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59205455A JPS59205455A (ja) | 1984-11-21 |
| JPS6234829B2 true JPS6234829B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-07-29 |
Family
ID=13675230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58078918A Granted JPS59205455A (ja) | 1983-05-07 | 1983-05-07 | アモルフアス合金製巻コアの熱処理方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59205455A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016002945A1 (ja) * | 2014-07-03 | 2016-01-07 | 国立大学法人東北大学 | 磁心の製造方法 |
| JPWO2023032913A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 2021-08-30 | 2023-03-09 |
-
1983
- 1983-05-07 JP JP58078918A patent/JPS59205455A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59205455A (ja) | 1984-11-21 |