JPH01161308U - - Google Patents
Info
- Publication number
- JPH01161308U JPH01161308U JP5690588U JP5690588U JPH01161308U JP H01161308 U JPH01161308 U JP H01161308U JP 5690588 U JP5690588 U JP 5690588U JP 5690588 U JP5690588 U JP 5690588U JP H01161308 U JPH01161308 U JP H01161308U
- Authority
- JP
- Japan
- Prior art keywords
- electromagnet
- wire
- iron core
- core
- pulse
- 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.)
- Pending
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 230000005415 magnetization Effects 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
Landscapes
- Particle Accelerators (AREA)
- Electromagnets (AREA)
Description
第１図Ａ，Ｂは本考案による鉄心に発生する磁
界を示す断面図、第１図Ｃは本考案の要部の拡大
図、第２図Ａ，Ｂは従来からの鉄心による渦電流
と磁界の強さを示す断面図、第３図は本考案によ
る鉄心と、従来の鉄心とで着磁した磁石の表面磁
束密度を表す分布図である。
１……鉄心、２……ワイヤ、３……コーテイン
グ、４……コイル。
Figures 1A and B are cross-sectional views showing the magnetic field generated in the iron core of the present invention, Figure 1C is an enlarged view of the main parts of the invention, and Figures 2A and B are eddy currents and magnetic fields generated by the conventional iron core. FIG. 3 is a distribution diagram showing the surface magnetic flux density of magnets magnetized with the iron core according to the present invention and the conventional iron core. 1...Iron core, 2...Wire, 3...Coating, 4...Coil.
Claims (1)
ためのパルス電源とを有する永久磁石着磁装置に
おいて、最大磁化率の大きい材料を丸又は三角形
を含む多角形のワイヤ状に加工し、各々のワイヤ
を電気的に絶縁し、これを複数本所定の形状に束
ねたことを特徴とするパルス着磁用鉄心。 In a permanent magnet magnetizing device that has an electromagnet and a pulse power supply for supplying current for generating a magnetic field to the electromagnet, a material with a large maximum magnetic susceptibility is processed into a polygonal wire shape including a circle or a triangle, and each wire is An iron core for pulse magnetization, characterized by electrically insulating the core and bundling it into a predetermined shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5690588U JPH01161308U (en) | 1988-04-27 | 1988-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5690588U JPH01161308U (en) | 1988-04-27 | 1988-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01161308U true JPH01161308U (en) | 1989-11-09 |
Family
ID=31282765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5690588U Pending JPH01161308U (en) | 1988-04-27 | 1988-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01161308U (en) |
-
1988
- 1988-04-27 JP JP5690588U patent/JPH01161308U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0341308A4 (en) | Eddy current brake. | |
| JPH01161308U (en) | ||
| JPS6161137U (en) | ||
| JPS5814057B2 (en) | Demagnetization method | |
| JPH0176007U (en) | ||
| JPS6050442A (en) | Magnetic-field generator for nuclear-magnetic- resonance imaging apparatus | |
| JPH0418410U (en) | ||
| JPH0197512U (en) | ||
| JPS6159310U (en) | ||
| JPH0339294U (en) | ||
| JPS6259860U (en) | ||
| JPS6481304A (en) | Method of making permanent current flow through superconducting coil and superconducting magnet device | |
| JPH0213708U (en) | ||
| JPS6398606U (en) | ||
| JPS61192409U (en) | ||
| JPH0265311U (en) | ||
| JPH0454364B2 (en) | ||
| JPS6237854U (en) | ||
| JPS6160437U (en) | ||
| JPH0197514U (en) | ||
| JPH0247012U (en) | ||
| JPH0197513U (en) | ||
| JPS6351570U (en) | ||
| JPS6148693U (en) | ||
| JPS63191402U (en) |