JPS5849853U

JPS5849853U - Polar electromagnet device

Info

Publication number: JPS5849853U
Application number: JP14634981U
Authority: JP
Inventors: 福森　稔
Original assignee: 松下電工株式会社
Priority date: 1981-09-30
Filing date: 1981-09-30
Publication date: 1983-04-04

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

図面第１図乃至第２図は本考案有極型電磁石装　′置の
一実施例を示し、第１図はラッチング型の正面図、第２
図はシングル型の正面図ミ第３図及び　　　、第４図は
従来例図である。１・・・コイル、２・・・アマチャ、３・・・上下ヨー
ク片、４・・・永久磁石、５・・・共通ヨーク。Figures 1 and 2 show an embodiment of the polarized electromagnet device of the present invention; Figure 1 is a front view of a latching type, and Figure 2 is a front view of a latching type;
The figure is a front view of a single type. FIGS. 3 and 4 are conventional examples. 1... Coil, 2... Armature, 3... Upper and lower yoke pieces, 4... Permanent magnet, 5... Common yoke.

Claims

[Scope of utility model registration request]

A coil, an inverted armature that is magnetically influenced by the coil, is supported at one end and has two upper and lower polarized surfaces at its free end, and an upper and lower armature that has upper and lower polarized surfaces at one end that alternately separate from and separate from the upper and lower polarized surfaces. A polarized electromagnet device comprising a yoke piece and a common yoke that bridges the upper and lower yoke pieces at the other end with upper and lower permanent magnets beautifully interposed therebetween, and also forms a magnetic path with the support end of the armature.