JPS6255313U - - Google Patents
Info
- Publication number
- JPS6255313U JPS6255313U JP14610985U JP14610985U JPS6255313U JP S6255313 U JPS6255313 U JP S6255313U JP 14610985 U JP14610985 U JP 14610985U JP 14610985 U JP14610985 U JP 14610985U JP S6255313 U JPS6255313 U JP S6255313U
- Authority
- JP
- Japan
- Prior art keywords
- iron core
- magnetic material
- permanent magnet
- coil frame
- magnet block
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 7
- 239000000696 magnetic material Substances 0.000 claims 5
- 230000005415 magnetization Effects 0.000 claims 1
Landscapes
- Electromagnets (AREA)
Description
第１図はこの考案にかかる電磁石装置の一実施
例であつて、コイル枠の一部を切り欠いてあらわ
す斜視図、第２図ａ，ｂはそれぞれ同上の動作説
明図である。
１…永久磁石ブロツク、２…電磁石ブロツク、
３，４…磁性体片、３ａ，３ｂ，４ａ，４ｂ…磁
性体片の端部、５…永久磁石、６…コイル枠、６
ａ…コイル枠の穴、７…鉄心、７ａ，７ｂ…鉄心
の端部、９，１０…突起、１１…回動中心、Ｌ，
Ｍ…磁性体片の４つの端部の２つの２分割線。
FIG. 1 is a perspective view showing an embodiment of the electromagnet device according to this invention, with a part of the coil frame cut away, and FIGS. 2a and 2b are explanatory views of the same operation. 1...Permanent magnet block, 2...Electromagnetic block,
3, 4... Magnetic piece, 3a, 3b, 4a, 4b... End of magnetic piece, 5... Permanent magnet, 6... Coil frame, 6
a... Hole in the coil frame, 7... Iron core, 7a, 7b... Ends of the iron core, 9, 10... Protrusion, 11... Center of rotation, L,
M...Two bifurcating lines at the four ends of the magnetic piece.
Claims (1)
て永久磁石をその着磁方向両端から挾んでなり、
一方の磁性体片の両端部と他方の磁性体片の両端
部とがそれぞれ対峙している永久磁石ブロツクと
、固定されたコイル枠の穴に棒状の鉄心がその両
端部をコイル枠両端から現出させるようにして通
されてなる電磁石ブロツクとを備え、前記２つの
磁性体片の両端部がつくる２つの間隙に前記鉄心
の両端部がそれぞれ挿入されるようにして永久磁
石ブロツクと電磁石ブロツクとが組み合わされて
おり、前記鉄心がコイル枠内に回動中心をもつて
正逆方向に回動する電磁石装置において、前記鉄
心の回動中心が前記２つの磁性体片の４つの端部
の２つの２分割線上からずれていることを特徴と
する電磁石装置。 (2) 鉄心が、コイル枠の穴の壁面に互いに向か
い合うようにして設けられた突起によつて挾まれ
ている実用新案登録請求の範囲第１項記載の電磁
石装置。[Claims for Utility Model Registration] (1) Two pieces of magnetic material sandwich a permanent magnet from both ends in the direction of magnetization in the middle of each piece,
A permanent magnet block in which both ends of one magnetic material piece and both ends of the other magnetic material piece are facing each other, and a rod-shaped iron core is inserted into a hole in a fixed coil frame with both ends extending from both ends of the coil frame. a permanent magnet block and an electromagnetic block which are inserted through the permanent magnet block such that both ends of the iron core are respectively inserted into two gaps formed by both ends of the two magnetic material pieces. In an electromagnet device in which the iron core rotates in forward and reverse directions with a rotation center within a coil frame, the rotation center of the iron core is located at two of the four ends of the two magnetic material pieces. An electromagnetic device characterized in that the electromagnetic device is deviated from the two-part line. (2) The electromagnetic device according to claim 1, wherein the iron core is sandwiched between protrusions that are provided facing each other on the wall of the hole in the coil frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14610985U JPH0346484Y2 (en) | 1985-09-25 | 1985-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14610985U JPH0346484Y2 (en) | 1985-09-25 | 1985-09-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6255313U true JPS6255313U (en) | 1987-04-06 |
| JPH0346484Y2 JPH0346484Y2 (en) | 1991-10-01 |
Family
ID=31058271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14610985U Expired JPH0346484Y2 (en) | 1985-09-25 | 1985-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0346484Y2 (en) |
-
1985
- 1985-09-25 JP JP14610985U patent/JPH0346484Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0346484Y2 (en) | 1991-10-01 |