JPH0366802B2 - - Google Patents
Info
- Publication number
- JPH0366802B2 JPH0366802B2 JP4953287A JP4953287A JPH0366802B2 JP H0366802 B2 JPH0366802 B2 JP H0366802B2 JP 4953287 A JP4953287 A JP 4953287A JP 4953287 A JP4953287 A JP 4953287A JP H0366802 B2 JPH0366802 B2 JP H0366802B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic field
- magnetization
- rare earth
- frequency magnetic
- magnetizing
- 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
- 230000005415 magnetization Effects 0.000 claims description 26
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 18
- 150000002910 rare earth metals Chemical class 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 13
- 229910052723 transition metal Inorganic materials 0.000 claims description 6
- 150000003624 transition metals Chemical class 0.000 claims description 6
- 229910000765 intermetallic Inorganic materials 0.000 claims description 3
- 230000004907 flux Effects 0.000 description 7
- 229910001172 neodymium magnet Inorganic materials 0.000 description 6
- 229910045601 alloy Inorganic materials 0.000 description 5
- 239000000956 alloy Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 229910000828 alnico Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910000938 samarium–cobalt magnet Inorganic materials 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Hard Magnetic Materials (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4953287A JPS63213907A (ja) | 1987-03-03 | 1987-03-03 | 永久磁石の着磁方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4953287A JPS63213907A (ja) | 1987-03-03 | 1987-03-03 | 永久磁石の着磁方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63213907A JPS63213907A (ja) | 1988-09-06 |
| JPH0366802B2 true JPH0366802B2 (en]) | 1991-10-18 |
Family
ID=12833767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4953287A Granted JPS63213907A (ja) | 1987-03-03 | 1987-03-03 | 永久磁石の着磁方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63213907A (en]) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0346205A (ja) * | 1989-07-01 | 1991-02-27 | Jionkoo Kantee Guufun Yousenkonsuu | 交流ないしパルス電流による磁化特性改善方法 |
| JPH0346204A (ja) * | 1989-07-01 | 1991-02-27 | Jionkoo Kantee Guufun Yousenkonsuu | 高周波磁場による磁化特性改善方法 |
| JP4899761B2 (ja) * | 2006-09-29 | 2012-03-21 | Ｔｄｋ株式会社 | 磁石体の着磁方法及び着磁装置 |
-
1987
- 1987-03-03 JP JP4953287A patent/JPS63213907A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63213907A (ja) | 1988-09-06 |
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