JPS6221510U - - Google Patents
Info
- Publication number
- JPS6221510U JPS6221510U JP11402485U JP11402485U JPS6221510U JP S6221510 U JPS6221510 U JP S6221510U JP 11402485 U JP11402485 U JP 11402485U JP 11402485 U JP11402485 U JP 11402485U JP S6221510 U JPS6221510 U JP S6221510U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic pole
- coil
- pole part
- pieces
- coil frames
- 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
- 239000000696 magnetic material Substances 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 3
- 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
例をあらわす斜視図、第２図ａおよびｂは同上の
接極子ブロツクが正逆移動した後の両状態をあら
わす平面図、第３図は電磁石装置の従来例である
。
１……電磁石ブロツク、２……接極子ブロツク
、１１，１２……コイル枠、１１ａ，１２ａ……
コイル、１３……鉄心、１４……中央磁極部、１
６，１７……対向磁極部、１８……ヨーク、２１
，２２……磁性体片、２３……永久磁石。
Fig. 1 is a perspective view showing an embodiment of the electromagnet device according to this invention, Fig. 2 a and b are plan views showing both states after the armature block has moved forward and backward, and Fig. 3 shows the electromagnet. This is a conventional example of the device. 1... Electromagnet block, 2... Armature block, 11, 12... Coil frame, 11a, 12a...
Coil, 13... Iron core, 14... Central magnetic pole part, 1
6, 17...Opposing magnetic pole part, 18...Yoke, 21
, 22...magnetic material piece, 23... permanent magnet.
Claims (1)
枠が軸方向を同じくして配置され、２つのコイル
枠にヨークとつながれた鉄心が通されており、２
つのコイル枠間の鉄心の一部が中央磁極部、これ
を間にして対向するヨークの一部が対向磁極部に
なつていて、コイルの励磁により中央磁極部と対
向磁極部とが異なる極性をもつようになつている
電磁石ブロツクと、形状の異なる２つの磁性体片
が永久磁石をその着磁方向両端から挟んでなる接
極子ブロツクとを備え、これら両ブロツクは、永
久磁石の少なくとも一部が対向磁極部の間にある
ように、２つの磁性体片が中央磁極部と対向磁極
部との間にある間隙にそれぞれ挿入されるように
なつて組み合わされており、接極子ブロツクが２
つのコイル枠に挟まれて正逆移動するようになつ
ている電磁石装置。 (2) ヨークが枠状になつていて、２つのコイル
枠および接極子ブロツクを囲んでいる実用新案登
録請求の範囲第１項記載の電磁石装置。 (3) ２つの磁性体片は、その一方が平板状にな
り、他方がコ字形状になつていて形状が異なる実
用新案登録請求の範囲第１項または第２項記載の
電磁石装置。[Claims for Utility Model Registration] (1) Two coil frames each having a coil wound thereon are arranged with the same axial direction, and an iron core connected to a yoke is passed through the two coil frames.
A part of the iron core between the two coil frames is the central magnetic pole part, and a part of the yoke that faces the two coil frames is the opposing magnetic pole part, and when the coil is energized, the central magnetic pole part and the opposing magnetic pole part have different polarities. and an armature block in which two pieces of magnetic material of different shapes sandwich a permanent magnet from both ends in the direction of magnetization. Two pieces of magnetic material are inserted into the gap between the central magnetic pole part and the opposite magnetic pole part, so that the two pieces of magnetic material are inserted between the opposing magnetic pole parts.
An electromagnetic device that is sandwiched between two coil frames and is designed to move forward and backward. (2) The electromagnet device according to claim 1, wherein the yoke has a frame shape and surrounds two coil frames and an armature block. (3) The electromagnet device according to claim 1 or 2, wherein the two magnetic pieces have different shapes, one of which is flat and the other is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11402485U JPH0347296Y2 (en) | 1985-07-25 | 1985-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11402485U JPH0347296Y2 (en) | 1985-07-25 | 1985-07-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6221510U true JPS6221510U (en) | 1987-02-09 |
| JPH0347296Y2 JPH0347296Y2 (en) | 1991-10-08 |
Family
ID=30996374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11402485U Expired JPH0347296Y2 (en) | 1985-07-25 | 1985-07-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0347296Y2 (en) |
-
1985
- 1985-07-25 JP JP11402485U patent/JPH0347296Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0347296Y2 (en) | 1991-10-08 |
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