JPH069471Y2 - 多極異方性円筒状プラスチックマグネット成形用金型 - Google Patents
多極異方性円筒状プラスチックマグネット成形用金型Info
- Publication number
- JPH069471Y2 JPH069471Y2 JP14544489U JP14544489U JPH069471Y2 JP H069471 Y2 JPH069471 Y2 JP H069471Y2 JP 14544489 U JP14544489 U JP 14544489U JP 14544489 U JP14544489 U JP 14544489U JP H069471 Y2 JPH069471 Y2 JP H069471Y2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- magnetic
- permanent magnet
- magnetic field
- magnet
- 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
- 239000004033 plastic Substances 0.000 title claims description 9
- 229920003023 plastic Polymers 0.000 title claims description 9
- 230000005291 magnetic effect Effects 0.000 claims description 42
- 239000000696 magnetic material Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 7
- 230000005405 multipole Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 7
- 238000000465 moulding Methods 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- 230000035699 permeability Effects 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 229910000828 alnico Inorganic materials 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005294 ferromagnetic effect Effects 0.000 description 3
- 229910000859 α-Fe Inorganic materials 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003302 ferromagnetic material Substances 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 229910052761 rare earth metal Inorganic materials 0.000 description 2
- 150000002910 rare earth metals Chemical class 0.000 description 2
- 102200082907 rs33918131 Human genes 0.000 description 2
- 229910000521 B alloy Inorganic materials 0.000 description 1
- 229910000531 Co alloy Inorganic materials 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 description 1
- 229920000299 Nylon 12 Polymers 0.000 description 1
- 229910000612 Sm alloy Inorganic materials 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000006247 magnetic powder Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229910000579 plumbide Inorganic materials 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- KZUNJOHGWZRPMI-UHFFFAOYSA-N samarium atom Chemical compound [Sm] KZUNJOHGWZRPMI-UHFFFAOYSA-N 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Manufacturing Cores, Coils, And Magnets (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14544489U JPH069471Y2 (ja) | 1989-12-19 | 1989-12-19 | 多極異方性円筒状プラスチックマグネット成形用金型 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14544489U JPH069471Y2 (ja) | 1989-12-19 | 1989-12-19 | 多極異方性円筒状プラスチックマグネット成形用金型 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0383922U JPH0383922U (en]) | 1991-08-26 |
| JPH069471Y2 true JPH069471Y2 (ja) | 1994-03-09 |
Family
ID=31692079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14544489U Expired - Lifetime JPH069471Y2 (ja) | 1989-12-19 | 1989-12-19 | 多極異方性円筒状プラスチックマグネット成形用金型 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH069471Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102087917B (zh) * | 2009-12-02 | 2014-06-25 | 北京中科三环高技术股份有限公司 | 一种辐射取向磁环或多极磁环的制备方法及其压制设备 |
-
1989
- 1989-12-19 JP JP14544489U patent/JPH069471Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0383922U (en]) | 1991-08-26 |
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