JPS61125007U - - Google Patents
Info
- Publication number
- JPS61125007U JPS61125007U JP950885U JP950885U JPS61125007U JP S61125007 U JPS61125007 U JP S61125007U JP 950885 U JP950885 U JP 950885U JP 950885 U JP950885 U JP 950885U JP S61125007 U JPS61125007 U JP S61125007U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic pole
- block
- fixed block
- fixed
- electromagnet
- 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 3
- 239000000696 magnetic material Substances 0.000 claims 2
- 230000005415 magnetization Effects 0.000 claims 1
Landscapes
- Electromagnets (AREA)
Description
第１図は、この考案の一実施例を示す斜視図、
第２図は、その実施例で用いられているレジデユ
アルプレートの断面図である。
１…電磁石ブロツク、２…永久磁石ブロツク、
３…鉄心、４…ヨーク、５ａ…中央磁極部、５ｂ
，５ｃ…対向磁極部、６…コイル、７，８…磁性
体片、７ａ，８ａ…接極部、９…永久磁石、１０
…レジデユアルプレート、１０ａ…底部、１０ｂ
…頭部、１１…ベース、１１ａ…凹部。
FIG. 1 is a perspective view showing an embodiment of this invention;
FIG. 2 is a sectional view of the residential plate used in this embodiment. 1...Electromagnetic block, 2...Permanent magnet block,
3... Iron core, 4... Yoke, 5a... Central magnetic pole part, 5b
, 5c... Opposed magnetic pole part, 6... Coil, 7, 8... Magnetic piece, 7a, 8a... Armature part, 9... Permanent magnet, 10
...Residual plate, 10a...Bottom, 10b
...head, 11...base, 11a...recess.
Claims (1)
石を有する電磁石ブロツクとを持ち、一方が固定
、他方が可動であつて、両ブロツクの働きにより
可動ブロツクが正逆移動するようになつている電
磁石装置において、固定ブロツクの磁極部と可動
ブロツクの接極部が直接接触するのを防ぐための
レジデユアルプレートが、固定ブロツクを受ける
ベースに固定され、前記磁極部を覆つていること
を特徴とする電磁石装置。 (2) レジデユアルプレートが、断面Ｕ字形をな
し、前記磁極部を挾んで覆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) 固定ブロツクは、平面コ字形のヨークの中
に鉄心を設けることにより全体形状をＥ字形とし
、鉄心自由端に中央磁極部と、これを挾んで対向
するヨーク両端に対向磁極部とを有し、可動ブロ
ツクは、２個の磁性体片が永久磁石をその着磁方
向両側から挾むようにしてなるコ字形をなし、可
動ブロツクが、その２個の磁性体片の同側端接極
部を、固定ブロツクの中央磁極部と対向磁極部と
が作る２つの間隙に挿入するようにして、固定ブ
ロツクと組合わされている実用新案登録請求の範
囲第１項および第２項記載の電磁石装置。[Claims for Utility Model Registration] (1) A permanent magnet block having a permanent magnet and an electromagnet block having an electromagnet, one of which is fixed and the other movable, and the movable block moves forward and backward due to the action of both blocks. In an electromagnetic device designed to do this, a permanent plate is fixed to a base that receives the fixed block and covers the magnetic pole part to prevent direct contact between the magnetic pole part of the fixed block and the armature part of the movable block. An electromagnetic device characterized by: (2) The electromagnet device according to claim 1, wherein the residential plate has a U-shaped cross section and sandwiches and covers the magnetic pole portion. (3) The fixed block has an E-shaped overall shape by installing an iron core in a U-shaped planar yoke, and has a central magnetic pole section at the free end of the iron core, and opposing magnetic pole sections at both ends of the yoke that sandwich this. The movable block has a U-shape in which two pieces of magnetic material sandwich a permanent magnet from both sides in the direction of magnetization, and the movable block has a polarized portion of the same side end of the two pieces of magnetic material. The electromagnet device according to claims 1 and 2, which is combined with a fixed block so as to be inserted into the two gaps formed by the central magnetic pole part and the opposing magnetic pole part of the fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP950885U JPH0342650Y2 (en) | 1985-01-25 | 1985-01-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP950885U JPH0342650Y2 (en) | 1985-01-25 | 1985-01-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61125007U true JPS61125007U (en) | 1986-08-06 |
| JPH0342650Y2 JPH0342650Y2 (en) | 1991-09-06 |
Family
ID=30489795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP950885U Expired JPH0342650Y2 (en) | 1985-01-25 | 1985-01-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0342650Y2 (en) |
-
1985
- 1985-01-25 JP JP950885U patent/JPH0342650Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0342650Y2 (en) | 1991-09-06 |
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