JPS6176921U - - Google Patents
Info
- Publication number
- JPS6176921U JPS6176921U JP16190784U JP16190784U JPS6176921U JP S6176921 U JPS6176921 U JP S6176921U JP 16190784 U JP16190784 U JP 16190784U JP 16190784 U JP16190784 U JP 16190784U JP S6176921 U JPS6176921 U JP S6176921U
- Authority
- JP
- Japan
- Prior art keywords
- permanent magnet
- gap
- plane
- magnetic
- utility
- 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
- 230000005415 magnetization Effects 0.000 claims 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 239000000696 magnetic material Substances 0.000 claims 1
- 239000011800 void material Substances 0.000 description 1
Landscapes
- Electromagnets (AREA)
Description
第１図は従来例を示す平面図、第２図はこの考
案にかかる電磁石装置の一実施例の斜視図、第３
図はその平面図、第４図および第５図は別の実施
例の平面図である。
１…磁性体片、２…永久磁石、３…永久磁石ブ
ロツク、４…揺動軸、６…電磁石ブロツク、１０
…空隙。
FIG. 1 is a plan view showing a conventional example, FIG. 2 is a perspective view of an embodiment of the electromagnet device according to this invention, and FIG.
The figure is a plan view thereof, and FIGS. 4 and 5 are plan views of other embodiments. DESCRIPTION OF SYMBOLS 1... Magnetic piece, 2... Permanent magnet, 3... Permanent magnet block, 4... Swing shaft, 6... Electromagnetic block, 10
...Void.
Claims (1)
いて、永久磁石をその着磁方向両側から挟むよう
にしてなる永久磁石ブロツクと、鉄心にコイルを
巻回してなる電磁石ブロツクとが、前記２個の磁
性体片の両側が作る間隙に、前記鉄心の両端の磁
極部が臨むようにして組み合わされ、コイルと永
久磁石の働きで、永久磁石ブロツクが相対的に正
逆揺動する装置において、前記２個の磁性体片が
一側の間隙が他側の間隙より狭くなるようハの字
形に配置され、前記揺動の中心が前記狭い間隙の
方向へ偏位していることを特徴とする電磁石装置
。 (2) 永久磁石が揺動軸を通り着磁方向と垂直な
面で面対称となることにより、２個の磁性体片が
ハの字形になつ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。 (3) 永久磁石が揺動軸を通り着磁方向と垂直な
面で面対称でないことにより、２個の磁性体片が
ハの字形になつ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) A permanent magnet block consisting of two pieces of magnetic material sandwiching a permanent magnet from both sides in the direction of magnetization in the middle of each piece, and a coil wound around an iron core. The electromagnetic block is assembled in such a way that the magnetic poles at both ends of the iron core face the gap formed by both sides of the two magnetic pieces, and the permanent magnet block relatively swings forward and backward due to the action of the coil and the permanent magnet. In the moving device, the two magnetic pieces are arranged in a V-shape such that the gap on one side is narrower than the gap on the other side, and the center of the swing is deviated toward the narrow gap. An electromagnetic device characterized by: (2) Claim 1 of the Utility Model Registration Claim in which the two magnetic pieces form a V-shape because the permanent magnet is plane symmetrical in a plane that passes through the swing axis and is perpendicular to the magnetization direction. electromagnetic device. (3) The utility model registered in claim 1, in which the two magnetic pieces are in a V-shape because the permanent magnet is not plane symmetrical in a plane that passes through the swing axis and is perpendicular to the magnetization direction. Electromagnetic device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16190784U JPS6176921U (en) | 1984-10-25 | 1984-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16190784U JPS6176921U (en) | 1984-10-25 | 1984-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6176921U true JPS6176921U (en) | 1986-05-23 |
Family
ID=30719803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16190784U Pending JPS6176921U (en) | 1984-10-25 | 1984-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6176921U (en) |
-
1984
- 1984-10-25 JP JP16190784U patent/JPS6176921U/ja active Pending