JPS6130212U

JPS6130212U - electromagnet device

Info

Publication number: JPS6130212U
Application number: JP11443184U
Authority: JP
Inventors: 健治小野
Original assignee: 松下電工株式会社
Priority date: 1984-07-26
Filing date: 1984-07-26
Publication date: 1986-02-24

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は、従来の電磁石装置を示す斜視図、第２図およ
び第３図はこの考案にかかる電磁石装置の電磁石ブロッ
クを示す斜視図である。１・・・電磁石ブロック、２・・・ヨーク、３・・・鉄
心、４・・・コイル、５・・・接極子ブロック、６・・
・磁性体片、７・・・永久磁石、８ａ・・・中央磁極部
、８ｂ，８Ｃ・・・対向磁極部。FIG. 1 is a perspective view showing a conventional electromagnet device, and FIGS. 2 and 3 are perspective views showing an electromagnet block of the electromagnet device according to this invention. 1... Electromagnet block, 2... Yoke, 3... Iron core, 4... Coil, 5... Armature block, 6...
- Magnetic material piece, 7... Permanent magnet, 8a... Central magnetic pole part, 8b, 8C... Opposing magnetic pole part.

Claims

[Scope of utility model registration request]

An electromagnetic block having opposing magnetic pole parts facing each other with one central magnetic pole part in between, and an armature block in which the same side ends of two magnetic pieces sandwich a permanent magnet from both sides in the magnetization direction, In an electromagnet device in which the armature block is combined with an electromagnet block such that the other ends of the two magnetic pieces are inserted into two gaps formed by the central magnetic pole part and the opposing magnetic pole part of the electromagnet block. By bending one plate, one rising part is formed at one end of the flat plate part, and two rising parts forming a U-shape are formed at the other end to form a yoke, and further, the one rising part An electromagnet device characterized in that a bent portion is formed parallel to the flat plate portion and whose tip is located between the two rising portions to form an iron core.