JPS6281706A - 永久磁石及びその製造方法 - Google Patents
永久磁石及びその製造方法Info
- Publication number
- JPS6281706A JPS6281706A JP22195285A JP22195285A JPS6281706A JP S6281706 A JPS6281706 A JP S6281706A JP 22195285 A JP22195285 A JP 22195285A JP 22195285 A JP22195285 A JP 22195285A JP S6281706 A JPS6281706 A JP S6281706A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- magnetized
- magnetic flux
- permanent magnet
- permeability
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 239000000463 material Substances 0.000 claims abstract description 50
- 230000004907 flux Effects 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims abstract description 19
- 238000004458 analytical method Methods 0.000 claims abstract description 10
- 230000035699 permeability Effects 0.000 claims abstract description 10
- 239000000696 magnetic material Substances 0.000 claims description 10
- 230000007935 neutral effect Effects 0.000 abstract description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 7
- 230000005415 magnetization Effects 0.000 abstract description 5
- 229910000828 alnico Inorganic materials 0.000 abstract description 3
- 229910052742 iron Inorganic materials 0.000 abstract description 3
- 238000002940 Newton-Raphson method Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000005347 demagnetization Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22195285A JPS6281706A (ja) | 1985-10-07 | 1985-10-07 | 永久磁石及びその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22195285A JPS6281706A (ja) | 1985-10-07 | 1985-10-07 | 永久磁石及びその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6281706A true JPS6281706A (ja) | 1987-04-15 |
| JPH0459761B2 JPH0459761B2 (enrdf_load_stackoverflow) | 1992-09-24 |
Family
ID=16774727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22195285A Granted JPS6281706A (ja) | 1985-10-07 | 1985-10-07 | 永久磁石及びその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6281706A (enrdf_load_stackoverflow) |
-
1985
- 1985-10-07 JP JP22195285A patent/JPS6281706A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0459761B2 (enrdf_load_stackoverflow) | 1992-09-24 |
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