JPH01101161U - - Google Patents
Info
- Publication number
- JPH01101161U JPH01101161U JP19411887U JP19411887U JPH01101161U JP H01101161 U JPH01101161 U JP H01101161U JP 19411887 U JP19411887 U JP 19411887U JP 19411887 U JP19411887 U JP 19411887U JP H01101161 U JPH01101161 U JP H01101161U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- crosses
- magnetizing yoke
- grooves
- radial groove
- 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
- 239000000696 magnetic material Substances 0.000 claims 1
Landscapes
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Description
第１Ａ図は本考案に係る着磁ヨークの斜視図、
第１Ｂ図はその分解斜視図、第２図は従来の着磁
ヨークの斜視図、第３図は第２図の平面図、第４
図は界磁マグネツトの平面図、第５図は他の従来
例における着磁ヨークを示す斜視図である。
１０……着磁ヨーク、１１，２２……コイル、
２１……円筒体、２１ａ……円筒体の外周、２１
ｂ……円筒体の内周。
FIG. 1A is a perspective view of a magnetizing yoke according to the present invention;
Figure 1B is an exploded perspective view, Figure 2 is a perspective view of a conventional magnetizing yoke, Figure 3 is a plan view of Figure 2, and Figure 4 is a perspective view of the conventional magnetizing yoke.
This figure is a plan view of a field magnet, and FIG. 5 is a perspective view showing a magnetizing yoke in another conventional example. 10... Magnetizing yoke, 11, 22... Coil,
21... Cylindrical body, 21a... Outer periphery of the cylindrical body, 21
b... Inner periphery of the cylindrical body.
Claims (1)
形成されてこの溝内を辿るように設置された第１
のコイルと、前記第１のコイルよりも着磁端面か
ら離れる側にて放射状の溝内に設置された第２の
コイルとが設けられている着磁ヨークであつて、
筒体の内周ならびに外周では溝と溝の間を渡る第
１のコイルと同じく溝と溝の間を渡る第２のコイ
ルとが互い違いに位置しており且つ、筒体の内周
と外周の部分では、第２のコイルが第１のコイル
と同じ高さ位置とされていることを特徴とする着
磁ヨーク。 A radial groove is formed on the magnetized end surface of the cylinder made of a magnetic material, and the first tube is installed so as to follow the inside of the groove.
A magnetizing yoke is provided with a coil and a second coil installed in a radial groove on a side farther from the magnetized end face than the first coil,
A first coil that crosses between the grooves and a second coil that also crosses between the grooves are alternately located on the inner and outer peripheries of the cylinder, and A magnetizing yoke characterized in that the second coil is located at the same height as the first coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19411887U JPH01101161U (en) | 1987-12-22 | 1987-12-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19411887U JPH01101161U (en) | 1987-12-22 | 1987-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01101161U true JPH01101161U (en) | 1989-07-07 |
Family
ID=31484863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19411887U Pending JPH01101161U (en) | 1987-12-22 | 1987-12-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01101161U (en) |
-
1987
- 1987-12-22 JP JP19411887U patent/JPH01101161U/ja active Pending