JPS6139854U

JPS6139854U - lead relay

Info

Publication number: JPS6139854U
Application number: JP12618384U
Authority: JP
Inventors: 安明丸山; 忠三武田
Original assignee: 株式会社東芝
Priority date: 1984-08-20
Filing date: 1984-08-20
Publication date: 1986-03-13

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]

第１図はこの考案のリードリレーの一実施例を−示す断
面図、第２図は第１図のり，−ドリレーにおける磁束経
路を示す説明図、第３図及び第４図はこの考案のリード
リレー′のそれぞれ異なる他の実施例を示す断面図、第
５図は従来のリードリレ−の断面図、第６図は上記従来
のリードリレーの磁車経路を宗す説明図である。１，ＩＡ・・・巻線コイル、２・・・リードスイッチ、
２ａ，２ｂ・・・端子部、３，３Ａ・・・コイル巻線用
スプール、３ａ・・・中心穴、４，４Ａ・・・固体用ゴ
ム、５ａ，５ｂ・・・電線、６．６Ａ，１６Ａ，１６Ｂ
，１６Ａ’，１６Ｂ’−・・継鉄、Ｌ７ａｔ
７ｂ””蓋、１７ａ，１７ｂ”・蓋部、
８ａ，８ｂ，１８ａ，１′−８ｂ・・・磁性金
属部材、１−９・・・ボルト・ナット、２０，２１・・
・ねじ部。Fig. 1 is a sectional view showing an embodiment of the reed relay of this invention, Fig. 2 is an explanatory diagram showing the magnetic flux path in the reed relay shown in Fig. 1, and Figs. 3 and 4 are diagrams showing the reed relay of this invention. FIG. 5 is a cross-sectional view of a conventional reed relay, and FIG. 6 is an explanatory diagram showing the magnetic wheel path of the conventional reed relay. 1, IA...Wound coil, 2...Reed switch,
2a, 2b...terminal part, 3,3A...spool for coil winding, 3a...center hole, 4,4A...solid rubber, 5a, 5b...electric wire, 6.6A, 16A, 16B
, 1 6A', 1 6B'--Yoke, L 7at
7b"" lid, 1 7 a, 1 7 b"/lid part,
8a, 8b, 18a, 1'-8b... Magnetic metal member, 1-9... Bolt/nut, 20, 21...
・Threaded part.

Claims

[Scope of utility model registration request]

A reed relay comprising a reed switch attached to an air core portion of a wire-wound coil, characterized in that a magnetic metal member is provided on both terminal sides of the reed switch in the air core portion.