JPH0479402U - - Google Patents
Info
- Publication number
- JPH0479402U JPH0479402U JP12346690U JP12346690U JPH0479402U JP H0479402 U JPH0479402 U JP H0479402U JP 12346690 U JP12346690 U JP 12346690U JP 12346690 U JP12346690 U JP 12346690U JP H0479402 U JPH0479402 U JP H0479402U
- Authority
- JP
- Japan
- Prior art keywords
- permanent magnet
- iron core
- polarized electromagnet
- positioning
- spool
- 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 3
Landscapes
- Electromagnets (AREA)
Description
第1図および第2図は本考案に係る有極電磁石
の永久磁石の位置決め構造を示す有極電磁石の断
面図で、第1図は第1実施例、第2図は第2実施
例、第3図は従来例に係る有極電磁石の断面図で
ある。
1……鉄芯、2……永久磁石、4……スプール
、5……コイル、10……位置決め凹部、11…
…係合凸部、12……係合凹部。
1 and 2 are cross-sectional views of a polarized electromagnet showing the positioning structure of the permanent magnet of the polarized electromagnet according to the present invention. FIG. 1 is a first embodiment, FIG. 2 is a second embodiment, FIG. 3 is a sectional view of a conventional polarized electromagnet. DESCRIPTION OF SYMBOLS 1... Iron core, 2... Permanent magnet, 4... Spool, 5... Coil, 10... Positioning recess, 11...
...Engagement convex portion, 12...Engagement recess.
Claims (1)
接し、スプールで成形一体化するとともに、コイ
ルを巻回した有極電磁石において、前記鉄芯およ
び永久磁石のいずれか一方に位置決め部を、他方
に位置決め受部を設けたことを特徴とする有極電
磁石の永久磁石の位置決め構造。 In a polarized electromagnet in which a permanent magnet is brought into contact with the approximate center of an iron core having a substantially U-shaped cross section and integrally molded with a spool, and a coil is wound, a positioning portion is provided on either one of the iron core and the permanent magnet. A permanent magnet positioning structure of a polarized electromagnet, characterized in that a positioning receiving part is provided on the other side.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12346690U JPH0479402U (en) | 1990-11-22 | 1990-11-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12346690U JPH0479402U (en) | 1990-11-22 | 1990-11-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0479402U true JPH0479402U (en) | 1992-07-10 |
Family
ID=31871171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12346690U Pending JPH0479402U (en) | 1990-11-22 | 1990-11-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0479402U (en) |
-
1990
- 1990-11-22 JP JP12346690U patent/JPH0479402U/ja active Pending