JPS60166114U

JPS60166114U - electromagnet device

Info

Publication number: JPS60166114U
Application number: JP5358584U
Authority: JP
Inventors: 山口　英和; 巖高松; 英雄林
Original assignee: Fuji Electric Co Ltd
Current assignee: Fuji Electric Co Ltd
Priority date: 1984-04-12
Filing date: 1984-04-12
Publication date: 1985-11-05

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 the drawing]

第１図は従来の電磁石装置の正面断面図、第２図は本考
案による電磁石装置の正面断面図、第３図ないし第５図
は第２図の電磁石装置の部分図で第３図は巻枠の一方の
端面の斜視図、第４図は巻枠の他方の端面の斜視図、第
５図は接極子の斜視図である。　　− １・・・コイル、２・・・円筒、３・・・つば、３ａ・
・・巻枠の環状突部、３ｂ・・・巻枠の外周溝、３ｃ・
・・巻枠の円筒状突部、４・・・巻枠、５・・・有底シ
リンダ、９・・・接極子、９ａ・・・接極子の円周溝。Fig. 1 is a front sectional view of a conventional electromagnet device, Fig. 2 is a front sectional view of an electromagnet device according to the present invention, Figs. 3 to 5 are partial views of the electromagnet device of Fig. 2, and Fig. 3 is a winding. FIG. 4 is a perspective view of one end of the frame, FIG. 4 is a perspective view of the other end of the winding frame, and FIG. 5 is a perspective view of the armature. - 1...Coil, 2...Cylinder, 3...Brim, 3a.
... Annular protrusion of the winding frame, 3b... Outer circumferential groove of the winding frame, 3c.
... Cylindrical protrusion of the winding frame, 4... Winding frame, 5... Bottomed cylinder, 9... Armature, 9a... Circumferential groove of the armature.

Claims

[Scope of utility model registration request]

A coil is wound between the flanges provided at both ends of the cylinder,
An annular protrusion that protrudes toward the center of the cylinder and has an inner diameter larger than the inner diameter of the cylinder is provided on the outer surface of one of the brim, and a cylindrical protrusion that communicates with the cylinder and has an outer circumferential groove is provided on the outer surface of the other brim, a winding frame formed of a flexible material; fitted into the winding frame;
An oil dashpot in which the annular protrusion of the winding frame fits into the outer peripheral groove of the armature that seals the opening 1 of the bottomed cylinder; the oil dash pot is formed in an L shape, and the cylindrical protrusion is press-fitted into the leg of the oil dash pot; An electromagnet device comprising: a yoke having a hole that fits into the groove. −